WO2024034652A1 - Tertiary amide derivative substituted by quaternary carbon - Google Patents
Tertiary amide derivative substituted by quaternary carbon Download PDFInfo
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- WO2024034652A1 WO2024034652A1 PCT/JP2023/029183 JP2023029183W WO2024034652A1 WO 2024034652 A1 WO2024034652 A1 WO 2024034652A1 JP 2023029183 W JP2023029183 W JP 2023029183W WO 2024034652 A1 WO2024034652 A1 WO 2024034652A1
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- Prior art keywords
- alkyl
- group
- methyl
- optionally substituted
- same
- Prior art date
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- 125000003718 tetrahydrofuranyl group Chemical group 0.000 description 1
- 125000003039 tetrahydroisoquinolinyl group Chemical group C1(NCCC2=CC=CC=C12)* 0.000 description 1
- 125000001412 tetrahydropyranyl group Chemical group 0.000 description 1
- 125000000147 tetrahydroquinolinyl group Chemical group N1(CCCC2=CC=CC=C12)* 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 125000003831 tetrazolyl group Chemical group 0.000 description 1
- 125000001113 thiadiazolyl group Chemical group 0.000 description 1
- 125000001984 thiazolidinyl group Chemical group 0.000 description 1
- 125000000335 thiazolyl group Chemical group 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- 125000004568 thiomorpholinyl group Chemical group 0.000 description 1
- 229960001196 thiotepa Drugs 0.000 description 1
- 201000002510 thyroid cancer Diseases 0.000 description 1
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- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 229960001350 tofacitinib Drugs 0.000 description 1
- UJLAWZDWDVHWOW-YPMHNXCESA-N tofacitinib Chemical compound C[C@@H]1CCN(C(=O)CC#N)C[C@@H]1N(C)C1=NC=NC2=C1C=CN2 UJLAWZDWDVHWOW-YPMHNXCESA-N 0.000 description 1
- 229940044616 toll-like receptor 7 agonist Drugs 0.000 description 1
- 229940044655 toll-like receptor 9 agonist Drugs 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-M toluenesulfonate group Chemical group C=1(C(=CC=CC1)S(=O)(=O)[O-])C LBLYYCQCTBFVLH-UHFFFAOYSA-M 0.000 description 1
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- 229960004167 toremifene citrate Drugs 0.000 description 1
- PKVRCIRHQMSYJX-AIFWHQITSA-N trabectedin Chemical compound C([C@@]1(C(OC2)=O)NCCC3=C1C=C(C(=C3)O)OC)S[C@@H]1C3=C(OC(C)=O)C(C)=C4OCOC4=C3[C@H]2N2[C@@H](O)[C@H](CC=3C4=C(O)C(OC)=C(C)C=3)N(C)[C@H]4[C@@H]21 PKVRCIRHQMSYJX-AIFWHQITSA-N 0.000 description 1
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- GFNANZIMVAIWHM-OBYCQNJPSA-N triamcinolone Chemical compound O=C1C=C[C@]2(C)[C@@]3(F)[C@@H](O)C[C@](C)([C@@]([C@H](O)C4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 GFNANZIMVAIWHM-OBYCQNJPSA-N 0.000 description 1
- 125000004306 triazinyl group Chemical group 0.000 description 1
- 125000003258 trimethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])[*:1] 0.000 description 1
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- 229950009811 ubenimex Drugs 0.000 description 1
- 230000034512 ubiquitination Effects 0.000 description 1
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- 210000003932 urinary bladder Anatomy 0.000 description 1
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- 206010046766 uterine cancer Diseases 0.000 description 1
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- 229960000241 vandetanib Drugs 0.000 description 1
- UHTHHESEBZOYNR-UHFFFAOYSA-N vandetanib Chemical compound COC1=CC(C(/N=CN2)=N/C=3C(=CC(Br)=CC=3)F)=C2C=C1OCC1CCN(C)CC1 UHTHHESEBZOYNR-UHFFFAOYSA-N 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 229960003862 vemurafenib Drugs 0.000 description 1
- GPXBXXGIAQBQNI-UHFFFAOYSA-N vemurafenib Chemical compound CCCS(=O)(=O)NC1=CC=C(F)C(C(=O)C=2C3=CC(=CN=C3NC=2)C=2C=CC(Cl)=CC=2)=C1F GPXBXXGIAQBQNI-UHFFFAOYSA-N 0.000 description 1
- 229960001183 venetoclax Drugs 0.000 description 1
- LQBVNQSMGBZMKD-UHFFFAOYSA-N venetoclax Chemical compound C=1C=C(Cl)C=CC=1C=1CC(C)(C)CCC=1CN(CC1)CCN1C(C=C1OC=2C=C3C=CNC3=NC=2)=CC=C1C(=O)NS(=O)(=O)C(C=C1[N+]([O-])=O)=CC=C1NCC1CCOCC1 LQBVNQSMGBZMKD-UHFFFAOYSA-N 0.000 description 1
- KDQAABAKXDWYSZ-PNYVAJAMSA-N vinblastine sulfate Chemical compound OS(O)(=O)=O.C([C@H](C[C@]1(C(=O)OC)C=2C(=CC3=C([C@]45[C@H]([C@@]([C@H](OC(C)=O)[C@]6(CC)C=CCN([C@H]56)CC4)(O)C(=O)OC)N3C)C=2)OC)C[C@@](C2)(O)CC)N2CCC2=C1NC1=CC=CC=C21 KDQAABAKXDWYSZ-PNYVAJAMSA-N 0.000 description 1
- 229960004982 vinblastine sulfate Drugs 0.000 description 1
- AQTQHPDCURKLKT-JKDPCDLQSA-N vincristine sulfate Chemical compound OS(O)(=O)=O.C([C@@H](C[C@]1(C(=O)OC)C=2C(=CC3=C([C@]45[C@H]([C@@]([C@H](OC(C)=O)[C@]6(CC)C=CCN([C@H]56)CC4)(O)C(=O)OC)N3C=O)C=2)OC)C[C@@](C2)(O)CC)N2CCC2=C1NC1=CC=CC=C21 AQTQHPDCURKLKT-JKDPCDLQSA-N 0.000 description 1
- 229960002110 vincristine sulfate Drugs 0.000 description 1
- 229960005212 vindesine sulfate Drugs 0.000 description 1
- GBABOYUKABKIAF-GHYRFKGUSA-N vinorelbine Chemical compound C1N(CC=2C3=CC=CC=C3NC=22)CC(CC)=C[C@H]1C[C@]2(C(=O)OC)C1=CC([C@]23[C@H]([C@]([C@H](OC(C)=O)[C@]4(CC)C=CCN([C@H]34)CC2)(O)C(=O)OC)N2C)=C2C=C1OC GBABOYUKABKIAF-GHYRFKGUSA-N 0.000 description 1
- 229960002066 vinorelbine Drugs 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 229960000237 vorinostat Drugs 0.000 description 1
- WAEXFXRVDQXREF-UHFFFAOYSA-N vorinostat Chemical compound ONC(=O)CCCCCCC(=O)NC1=CC=CC=C1 WAEXFXRVDQXREF-UHFFFAOYSA-N 0.000 description 1
- 229960001771 vorozole Drugs 0.000 description 1
- XLMPPFTZALNBFS-INIZCTEOSA-N vorozole Chemical compound C1([C@@H](C2=CC=C3N=NN(C3=C2)C)N2N=CN=C2)=CC=C(Cl)C=C1 XLMPPFTZALNBFS-INIZCTEOSA-N 0.000 description 1
- 229950009268 zinostatin Drugs 0.000 description 1
Classifications
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- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/4164—1,3-Diazoles
- A61K31/4184—1,3-Diazoles condensed with carbocyclic rings, e.g. benzimidazoles
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- A61K31/4164—1,3-Diazoles
- A61K31/4188—1,3-Diazoles condensed with other heterocyclic ring systems, e.g. biotin, sorbinil
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- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
- A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
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- A61K31/445—Non condensed piperidines, e.g. piperocaine
- A61K31/4523—Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems
- A61K31/454—Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. pimozide, domperidone
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/10—Spiro-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/10—Transferases (2.)
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- C—CHEMISTRY; METALLURGY
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- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/99—Enzyme inactivation by chemical treatment
Definitions
- the present disclosure provides pharmaceutically useful quaternary carbon-substituted tertiary amide derivatives and pharmaceutically acceptable salts thereof, and pharmaceutical compositions containing them, or CBP/P300 containing these compositions.
- the present invention relates to therapeutic agents or preventive agents for related pathological conditions.
- Chromosomes change their higher-order structure through methylation of their component DNA and various modifications (acetylation, methylation, phosphorylation, ubiquitination, etc.) of histones (histones H2A, H2B, H3, H4). , dynamically controls gene replication and transcription (Non-Patent Document 1).
- Histone acetylation is a post-translational modification that frequently occurs in eukaryotes, and works to promote gene transcription.
- Histone acetyltransferase which functions in the acetylation modification of histones, is an enzyme that transfers an acetyl group to the lysine side chain of histones, and there are four main types based on amino acid sequence homology, higher-order structure, and its function. are categorized.
- CBP/P300 E1A binding protein p300/CREB Binding Protein
- GCN5/PCAF general control nonrepressed-protein 5/P 300/CBP-associated factor
- MYST MOZ, Ybf2/Sas3, Sas2, and Tip60
- Rtt109 Regulator of Tyl Transposition gene production 109.
- P300 and its paralog CBP have over 90% amino acid sequence homology, and in addition to the HAT domain, there are CH1/CH2/CH3 domains (cysteine-histidine rich domains), KIX domain, and bromodomain ( Non-patent document 2).
- CBP/P300 was discovered as a binding partner of E1A adenoviral protein and cAMP-regulated enhancer binding protein, respectively (Non-Patent Documents 3-5). Subsequently, it was found that CBP/P300 has HAT activity (Non-patent Documents 6, 7), and its substrate specificity was investigated, and , p53 (Non-Patent Document 8), MyoD (Non-Patent Document 9), STAT3 (Non-Patent Document 10), Androgen receptor (Non-Patent Document 11), etc. were also reported to be acetylated. Furthermore, CBP/P300 is also involved in many biological reactions such as division, proliferation, and differentiation (Non-Patent Document 12).
- CBP/P300 plays an important role in the growth of various cancers. Examples include prostate cancer (Non-Patent Documents 13, 14), liver cancer (Non-Patent Documents 15, 16), lung cancer (Non-Patent Documents 17, 18, 19), breast cancer (Non-Patent Documents 20), and large intestine cancer.
- Non-patent Document 21 gastric cancer
- Non-patent Document 22, 23 pancreatic cancer
- Non-patent Document 24 bladder cancer
- Non-patent Document 25 gastrointestinal stromal tumor
- Patent Document 26 NUT midline carcinoma
- Non-Patent Document 27 ovarian cancer
- Non-Patent Document 28 malignant rhabdoid tumor and epithelioid sarcoma
- the present disclosure provides compounds that exhibit anticancer effects by inhibiting CBP/P300, which is reported to be highly expressed, mutated, or hyperactive in various cancers.
- CBP/P300 which is reported to be highly expressed, mutated, or hyperactive in various cancers.
- it has high CBP/P300 inhibitory activity and also has "high water solubility that exhibits anticancer effects when administered intravenously" and "high oral absorption that exhibits anticancer effects when administered orally.”
- the present invention provides a very useful compound as an anticancer agent that can be expected to be applied to the treatment of a wide range of cancer types.
- the present inventors found that the compound represented by the following formula (1) or a pharmaceutically acceptable salt thereof (hereinafter sometimes referred to as "compound of the present disclosure")
- the present disclosure was completed based on the discovery that the present invention exhibits excellent anticancer activity by having a strong inhibitory effect on the HAT domain of /P300, and exhibits high oral absorption and water solubility suitable for oral and intravenous administration. I ended up letting it happen.
- B is the following formula (B-1): [In the formula, * represents the bonding position with the nitrogen atom of the hydantoin ring], Ring Q represents an optionally substituted 6- to 10-membered aromatic hydrocarbon ring or an optionally substituted 5- to 10-membered aromatic heterocycle, Z is -O-, -N(R 7a )-, an optionally substituted 6- to 10-membered divalent aromatic ring group, an optionally substituted 5- to 10-membered divalent aromatic heterocyclic group, an optionally substituted 4- to 10-membered divalent aromatic ring group represents a divalent non-aryl heterocyclic group, R 1 is optionally substituted C 1-6 Alkyl or optionally substituted C 3-10 represents an alicyclic group, R 2a and R 2b are each independently optionally substituted C 1-6 represents alkyl, where R 2a and
- Nitro may be substituted with the same or different 1 to 5 substituents selected from the group consisting of;
- the groups shown in the alicyclic group and (11) 3- to 10-membered non-aryl heterocyclic group are (a) halogen atom, (b) hydroxyl group, (c)C 6-10 aryl, (d) 5-12 membered heteroaryl, (e)C 1-6 alkyl, (f)C 2-6 alkenyl, (g)C 2-6 alkyn
- Nitro may be substituted with the same or different 1 to 5 substituents selected from the group consisting of; R 10 However, if there are multiple, each independently, C 1-6 is alkyl, R 11 and R 12 are each independently a hydrogen atom or C 1-6 Represents alkyl, R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded, R 13 is a hydrogen atom or C 1-6 is an alkyl, Item 1.
- R 1 ,R 2a ,R 2b ,R 3 ,R 4 ,R 5 ,R 6a ,R 6b ,R 7a ,R 7b ,R 7c ,R 7d ,R 7e ,R 7f ,R 8 ,R 9a ,R 9b an optionally substituted 6- to 10-membered aromatic hydrocarbon ring in rings Q and Z, an optionally substituted 5- to 10-membered aromatic heterocycle, an optionally substituted 6- to 10-membered aromatic heterocycle, Divalent aromatic hydrocarbon ring group, optionally substituted 5- to 10-membered divalent aromatic heterocyclic group, optionally substituted C 6-10 Aryl, optionally substituted 5- to 10-membered heteroaryl, optionally substituted 4- to 10-membered non-aryl heterocyclic group, optionally substituted C 1-6 Alkyl, optionally substituted C 1-6 alkenyl, optionally substituted C 1-6 Alkynyl, optionally substituted C 3-10 Alicyclic group
- Cyano may be substituted with the same or different 1 to 5 substituents selected from the group consisting of; R 10 However, if there are multiple, each independently, C 1-6 is alkyl, R 11 and R 12 are each independently a hydrogen atom or C 1-6 Represents alkyl, R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded, A compound according to any one of Items 1 to 3, or a pharmaceutically acceptable salt thereof.
- R 6a and R 6b are each independently a fluorine atom or a methyl group, A compound according to any one of Items 1 to 4 or a pharmaceutically acceptable salt thereof.
- R 6a and R 6b is a fluorine atom, The compound according to any one of Items 1 to 5 or a pharmaceutically acceptable salt thereof.
- [Section 9] B is the following formula (B-2), (B-3), or (B-4): [In the formula, * represents the bonding position with the nitrogen atom of the hydantoin ring, a represents 0, 1, or 2, b represents 1 or 2, R 8 is a hydrogen atom or an optionally substituted C 1-6 represents alkyl, R 9a and R 9b are each independently a hydrogen atom, a halogen atom, or an optionally substituted C 1-6 represents alkyl], Item 8. A compound according to any one of Items 1 to 8 or a pharmaceutically acceptable salt thereof. [Section 10] R 1 is optionally substituted with 1 to 3 fluorine atoms 1-3 is an alkyl, Item 10.
- CF 3 is, Item 10. The compound according to any one of Items 1 to 10 or a pharmaceutically acceptable salt thereof.
- C 6-10 Aryl the aryl is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl
- 5- to 10-membered heteroaryl said heteroaryl includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl
- R 3 is 4-fluorophenyl, 3,4-difluorophenyl, 3,5-difluorophenyl, 4-chlorophenyl, 3-fluoro-2-thienyl, or 4-fluoro-2-pyridyl, A compound according to any one of Items 1 to 12 or a pharmaceutically acceptable salt thereof.
- R 3 is 4-fluorophenyl or 4-fluoro-2-pyridyl, A compound according to any one of Items 1 to 13 or a pharmaceutically acceptable salt thereof.
- Ring Q is a 6- to 10-membered aromatic hydrocarbon ring (the aromatic hydrocarbon ring includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), A compound according to any one of Items 1 to 14 or a pharmaceutically acceptable salt thereof.
- Ring Q is a benzene ring, Item 15. The compound according to any one of Items 1 to 15 or a pharmaceutically acceptable salt thereof.
- [Section 17] a is 1 or 2, Item 17.
- [Section 18] a is 1, Item 18.
- C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkenyl (the alkenyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkynyl (the alkynyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkoxy (the al
- A is CF 2 is, Item 20.
- Z is a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
- a 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of), Item 22.
- Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of), Item 23.
- the divalent aromatic heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of), Item 23.
- [Section 25] R 5 but, hydrogen atom, halogen atom, Cyano, -NR 7b R 7c , C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of), Item 25.
- Formula (1) becomes the following formula (3): [In the formula, R 3 represents 4-fluorophenyl or 4-fluoro-2-pyridyl, R 4 teeth, single bond, C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of R 5 teeth, hydrogen atom, Cyano, -NR 7b R 7c , C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (option
- Item 1 The compound according to item 1 or a pharmaceutically acceptable salt thereof.
- [Section 27] R 4 but, is a 4- to 10-membered divalent non-aryl heterocyclic group, Item 27.
- [Section 28] R 4 but, is a 4- to 6-membered divalent non-aryl heterocyclic group, Item 28.
- [Section 29] R 4 but, is azetidinylene, Item 29.
- C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkenyl (the alkenyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkynyl (the alkynyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-3 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-3 Alkoxy (the alkoxy is
- A is CF 2 is, The compound according to any one of Items 1 to 34 or a pharmaceutically acceptable salt thereof.
- Z is a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of), Item 36.
- Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of), Item 37.
- C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of), R 7d
- C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), Item 39.
- R 7d , -CONR 7e R 7f , or 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of R 7d ,R 7e , and R 7f are each independently, hydrogen atom, or C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), R 11 and R 12 are each independently a hydrogen atom or C 1-6 represents alkyl, R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen
- Item 1 The compound according to item 1 or a pharmaceutically acceptable salt thereof.
- R 4 but, single bond, or C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), Item 42.
- R 4 is a single bond, Item 43.
- C 1-6 is an alkyl, Item 45.
- C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkenyl (the alkenyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkynyl (the alkynyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-3 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-3 Alkoxy (the al
- Item 1 The compound according to item 1 or a pharmaceutically acceptable salt thereof.
- A is CF 2 is, Item 49.
- Z is a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of), Item 49.
- Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of), Item 51.
- R 5 but, hydrogen atom, Cyano, -NR 7b R 7c , C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 3-10 Alicyclic group (the alicyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of) Item 53.
- Formula (1) becomes the following formula (7): [In the formula, R 3 represents 4-fluorophenyl or 4-fluoro-2-pyridyl, R 4 teeth, single bond, C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or 4- to 10-membered divalent non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of R 5 teeth, hydrogen atom, Cyano, C 1-6 alkyl, C 1-6 alkenyl, C 1-6 alkynyl, or 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12
- Item 1 The compound according to item 1 or a pharmaceutically acceptable salt thereof.
- R 4 is a 4- to 10-membered divalent non-aryl heterocyclic group, Item 56.
- SAection 57 R 4 but, is a 4- to 6-membered divalent non-aryl heterocyclic group, Item 57.
- SAection 58 R 4 but, is azetidinylene, Item 58.
- Item 65 A medicament containing the compound according to any one of Items 1 to 64 or a pharmaceutically acceptable salt thereof as an active ingredient.
- Item 65 A pharmaceutical composition containing the compound according to any one of Items 1 to 64 or a pharmaceutically acceptable salt thereof.
- NAFLD non-alcoholic fatty liver disease
- Heart disease containing the compound or pharmaceutically acceptable salt thereof as an active ingredient according to any one of Items 1 to 64.
- a therapeutic and/or prophylactic agent for metabolic diseases a therapeutic and/or prophylactic agent for metabolic diseases.
- Item 65 A therapeutic and/or prophylactic agent for cancer, comprising the compound according to any one of items 1 to 64 or a pharmaceutically acceptable salt thereof as an active ingredient.
- Item 69 The therapeutic and/or preventive agent according to Item 67 or 68, wherein the cancer is at least one type of cancer selected from the group consisting of SMARC-deficient cancer, SS18-SSX fusion cancer, and ARID-deficient cancer.
- the cancer is malignant rhabdoid tumor, epithelioid sarcoma, atypical teratoma-like/rhabdoid tumor, schwannoma, chordoma-like meningioma, neuroepithelial tumor, glioneuronal tumor, craniopharyngioma, glioblastoma , chordoma, myoepithelial tumor, extraosseous myxoid chondrosarcoma, synovial sarcoma, ossifying fibromyxoid tumor, sinonasal basaloid carcinoma, esophageal cancer, papillary thyroid carcinoma, follicular thyroid carcinoma, gastrointestinal Stromal tumor, pancreatic undifferentiated rhabdoid tumor, gastrointestinal rhabdoid tumor, renal medullary cancer, endometrial cancer, myoepithelioma-like tumor in the female genital area, colorectal cancer, mesothelioma
- NAFLD non-alcoholic fatty liver disease
- the concomitant drug is at least one selected from the group consisting of hormone therapy agents, chemotherapeutic agents, immunotherapeutic agents, and drugs such as cell growth factors and drugs that inhibit their receptor actions. , or a pharmaceutically acceptable salt thereof.
- a pharmaceutical composition comprising a compound according to any one of Items 1 to 64, or a pharmaceutically acceptable salt thereof, in combination with a concomitant drug, wherein the concomitant drug is , a hormonal therapeutic agent, a chemotherapeutic agent, an immunotherapeutic agent, and a drug such as a cell growth factor and a drug that inhibits its receptor action.
- a concomitant drug is , a hormonal therapeutic agent, a chemotherapeutic agent, an immunotherapeutic agent, and a drug such as a cell growth factor and a drug that inhibits its receptor action.
- Nitro may be substituted with the same or different 1 to 5 substituents selected from the group consisting of;
- the groups shown in the alicyclic group and (11) 3- to 10-membered non-aryl heterocyclic group are (a) halogen atom, (b) hydroxyl group, (c)C 6-10 aryl, (d) 5-12 membered heteroaryl, (e)C 1-6 alkyl, (f)C 2-6 alkenyl, (g)C 2-6 alkyn
- Nitro may be substituted with the same or different 1 to 5 substituents selected from the group consisting of; R 10 However, if there are multiple, each independently, C 1-6 is alkyl, R 11 and R 12 are each independently a hydrogen atom or C 1-6 Represents alkyl, R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded, R 13 is a hydrogen atom or C 1-6 is an alkyl, A compound according to item A1, or a pharmaceutically acceptable salt
- R 11 R 12 (18) Sulfo, (19) phosphate group, (20) Cyano, and (21) Nitro may be substituted with the same or different 1 to 5 substituents selected from the group consisting of; R 10 However, if there are multiple, each independently, C 1-6 is alkyl, R 11 and R 12 are each independently a hydrogen atom or C 1-6 Represents alkyl, R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded, A compound according to any one of Items A1 to A2, or a pharmaceutically acceptable salt thereof.
- Cyano may be substituted with the same or different 1 to 5 substituents selected from the group consisting of; R 10 However, if there are multiple, each independently, C 1-6 is alkyl, R 11 and R 12 are each independently a hydrogen atom or C 1-6 Represents alkyl, R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded, A compound according to any one of Items A1 to A3, or a pharmaceutically acceptable salt thereof.
- R 6a and R 6b are each independently a fluorine atom or a methyl group, A compound according to any one of Items A1 to A4 or a pharmaceutically acceptable salt thereof.
- R 6a and R 6b is a fluorine atom, A compound according to any one of Items A1 to A5 or a pharmaceutically acceptable salt thereof.
- [Section A9] B is the following formula (B-2), (B-3), or (B-4): [In the formula, * represents the bonding position with the nitrogen atom of the hydantoin ring, a represents 0, 1, or 2, b represents 1 or 2, R 8 is a hydrogen atom or an optionally substituted C 1-6 represents alkyl, R 9a and R 9b are each independently a hydrogen atom, a halogen atom, or an optionally substituted C 1-6 represents alkyl], A compound according to any one of Items A1 to A8 or a pharmaceutically acceptable salt thereof.
- R 1 is optionally substituted with 1 to 3 fluorine atoms 1-3 is an alkyl, A compound according to any one of Items A1 to A9 or a pharmaceutically acceptable salt thereof.
- CF 3 is, A compound according to any one of items A1 to A10 or a pharmaceutically acceptable salt thereof.
- C 6-10 Aryl the aryl is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl
- R 3 is 4-fluorophenyl, A compound according to any one of items A1 to A12 or a pharmaceutically acceptable salt thereof.
- Ring Q is a 6- to 10-membered aromatic hydrocarbon ring (the aromatic hydrocarbon ring includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), A compound according to any one of items A1 to A13 or a pharmaceutically acceptable salt thereof.
- Ring Q is a benzene ring, A compound according to any one of Items A1 to A14 or a pharmaceutically acceptable salt thereof.
- [Section A16] a is 1 or 2, A compound according to any one of items A1 to A15 or a pharmaceutically acceptable salt thereof.
- [Section A17] a is 1, A compound according to any one of Items A1 to A16 or a pharmaceutically acceptable salt thereof.
- [Section A18] b is 1, A compound according to any one of items A1 to A17 or a pharmaceutically acceptable salt thereof.
- C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkenyl (the alkenyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkynyl (the alkynyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkoxy (the alk
- A is CF 2 is, A compound according to any one of items A1 to A19 or a pharmaceutically acceptable salt thereof.
- Z is a 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of), A compound according to any one of Items A1 to A20 or a pharmaceutically acceptable salt thereof.
- Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of), A compound according to any one of items A1 to A21 or a pharmaceutically acceptable salt thereof.
- Formula (1) becomes the following formula (3): [In the formula, R 4 teeth, single bond, C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of R 5 teeth, hydrogen atom, -NR 7b R 7c , C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl
- a compound according to item A1 or a pharmaceutically acceptable salt thereof is a 4- to 10-membered divalent non-aryl heterocyclic group, A compound according to any one of items A1 to A25 or a pharmaceutically acceptable salt thereof.
- R 5 but, C 1-6 alkyl, or 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl and A compound according to any one of Items A1 to A28 or a pharmaceutically acceptable salt thereof.
- R 5 but, C 1-3 alkyl, or 4- to 6-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl and A compound according to any one of Items A1 to A29 or a pharmaceutically acceptable salt thereof.
- R 5 but, is methyl, A compound according to any one of Items A1 to A30 or a pharmaceutically acceptable salt thereof.
- R 5 but, is oxetanil, A compound according to any one of Items A1 to A30 or a pharmaceutically acceptable salt thereof.
- C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkenyl (the alkenyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkynyl (the alkynyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-3 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-3 Alkoxy (the al
- A is CF 2 is, A compound according to any one of Items A1 to A33 or a pharmaceutically acceptable salt thereof.
- Z is a 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of), A compound according to any one of Items A1 to A34 or a pharmaceutically acceptable salt thereof.
- Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of), A compound according to any one of items A1 to A35 or a pharmaceutically acceptable salt thereof.
- R 5 but, hydrogen atom, Cyano, C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of), A compound according to any one of Items A1 to A37 or a pharmaceutically acceptable salt thereof.
- R 7d , -CONR 7e R 7f , or 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of R 7d ,R 7e , and R 7f are each independently, hydrogen atom, or C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), R 11 and R 12 are each independently a hydrogen atom or C 1-6 represents alkyl, R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen
- a compound according to item A1 or a pharmaceutically acceptable salt thereof A compound according to item A1 or a pharmaceutically acceptable salt thereof.
- R 4 but, single bond, or C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), A compound according to any one of items A1 to A40 or a pharmaceutically acceptable salt thereof.
- R 4 is a single bond, A compound according to any one of Items A1 to A41 or a pharmaceutically acceptable salt thereof.
- C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkenyl (the alkenyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-6 Alkynyl (the alkynyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-3 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), C 1-3 Alkoxy (the alkoxy
- a compound according to item A1 or a pharmaceutically acceptable salt thereof is, A compound according to item A1 or a pharmaceutically acceptable salt thereof.
- A is CF 2 is, A compound according to any one of Items A1 to A47 or a pharmaceutically acceptable salt thereof.
- Z is a 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of), A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of) A compound according to any one of Items A1 to A48 or a pharmaceutically acceptable salt thereof.
- Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of), A compound according to any one of Items A1 to A49 or a pharmaceutically acceptable salt thereof.
- R 9a and R 9b but, is a fluorine atom, A compound according to any one of Items A1 to A52 or a pharmaceutically acceptable salt thereof.
- Formula (1) becomes the following formula (7): [In the formula, R 4 teeth, single bond, C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or 4- to 10-membered divalent non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of R 5 teeth, hydrogen atom, Cyano, C 1-6 alkyl, C 1-6 alkenyl, C 1-6 alkynyl, or 4- to 10-membered non-aryl heterocyclic group (the non-aryl hetero
- R 4 is a 4- to 10-membered divalent non-aryl heterocyclic group, A compound according to any one of Items A1 to A54 or a pharmaceutically acceptable salt thereof.
- R 4 is a 4- to 6-membered divalent non-aryl heterocyclic group, A compound according to any one of items A1 to A55 or a pharmaceutically acceptable salt thereof.
- R 4 is azetidinylene, A compound according to any one of Items A1 to A56 or a pharmaceutically acceptable salt thereof.
- R 5 but, C 1-6 alkyl, or is a 4- to 10-membered non-aryl heterocyclic group, A compound according to any one of Items A1 to A57 or a pharmaceutically acceptable salt thereof.
- R 5 but, C 1-3 alkyl, or is a 4- to 6-membered non-aryl heterocyclic group, A compound according to any one of Items A1 to A58 or a pharmaceutically acceptable salt thereof.
- R 5 but, is methyl, A compound according to any one of Items A1 to A59 or a pharmaceutically acceptable salt thereof.
- [Section A62] A compound according to item A1 or a pharmaceutically acceptable salt thereof selected from the following compounds: N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'- ⁇ 1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl ⁇ -2 ,3',5-trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 1), N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'- ⁇ 1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-
- [Section A64] A medicament containing the compound according to any one of items A1 to A63 or a pharmaceutically acceptable salt thereof as an active ingredient.
- [Section A65] A pharmaceutical composition containing a compound according to any one of Items A1 to A63 or a pharmaceutically acceptable salt thereof.
- [Section A66] Cancer, non-alcoholic fatty liver disease (NAFLD), acute liver disorder, heart disease, containing the compound or pharmaceutically acceptable salt thereof as an active ingredient according to any one of Items A1 to A63. Or a therapeutic and/or prophylactic agent for metabolic diseases.
- a therapeutic and/or prophylactic agent for cancer comprising a compound according to any one of items A1 to A63 or a pharmaceutically acceptable salt thereof as an active ingredient.
- Cancer A68 The therapeutic and/or preventive agent according to item A66 or 67, wherein the cancer is at least one type of cancer selected from the group consisting of SMARC-deficient cancer, SS18-SSX fusion cancer, and ARID-deficient cancer.
- the cancer is malignant rhabdoid tumor, epithelioid sarcoma, atypical teratoma-like/rhabdoid tumor, schwannoma, chordoma-like meningioma, neuroepithelial tumor, glioneuronal tumor, craniopharyngioma, glioblastoma , chordoma, myoepithelial tumor, extraosseous myxoid chondrosarcoma, synovial sarcoma, ossifying fibromyxoid tumor, sinonasal basaloid carcinoma, esophageal cancer, papillary thyroid carcinoma, follicular thyroid carcinoma, gastrointestinal Stromal tumor, pancreatic undifferentiated rhabdoid tumor, gastrointestinal rhabdoid tumor, renal medullary cancer, endometrial cancer, myoepithelioma-like tumor in the female genital area, colorectal cancer, mesotheliom
- NAFLD non-alcoholic fatty liver disease
- a pharmaceutical composition comprising a compound according to any one of Items A1 to A63, or a pharmaceutically acceptable salt thereof, in combination with a concomitant drug, wherein the concomitant drug is a hormonal therapy agent, a chemical
- a pharmaceutical composition comprising at least one selected from the group consisting of therapeutic agents, immunotherapeutic agents, and drugs such as cell growth factors and drugs that inhibit their receptor actions.
- the present disclosure provides CBP/P300 inhibitors comprising quaternary carbon substituted tertiary amide derivatives and pharmaceutically acceptable salts thereof.
- the present disclosure provides agents that inhibit CBP/P300 function that are applicable to a wide range of diseases and administration methods.
- the present disclosure also provides compounds represented by formula (1) that are quaternary carbon-substituted tertiary amide derivatives that can be used as these drugs, and drugs related thereto.
- the compounds of the present disclosure exhibit excellent CBP/P300 inhibitory activity and are useful as therapeutic agents for diseases involving CBP/P300, specifically cancer, non-alcoholic fatty liver disease (NAFLD), acute It is applicable to patients with liver disorders, heart diseases, metabolic diseases, etc.
- NASH non-alcoholic fatty liver disease
- FIG. 1 is a diagram showing the acetylation level of histone H3K27 in recovered tumors detected by Western blotting after repeated oral administration of Examples 46 and 83 to G401 xenograft model mice. .
- the protein amount of H3 is expressed as a loading control.
- Figure 2 shows the acetylation level of histone H3K27 in tumors recovered after single administration of Example 46, Example 83, Comparative Example 1, and Comparative Example 2 by tail vein administration to G401 xenograft model mice. It is a figure detected by Western blotting.
- the Western blotting shown on the left (Comparative Example 1, Comparative Example 2, and Example 46) is the result of intravenous administration at a dose of 5 ml/kg.
- the Western blotting shown on the right (Comparative Example 1 and Example 83) is the result of intravenous administration at a dose of 10 ml/kg.
- the protein amount of H3 is expressed as a loading control.
- the number of substituents in the group defined as “optionally substituted” is not particularly limited as long as they are substitutable.
- the number of substituents is specified and it is described as “substituted” with that number of substituents, it indicates that it is substituted with that number.
- substituted with 2 to 5 substituents indicates substitution with 2, 3, 4, or 5 substituents.
- the description of each group also applies when the group is a part or substituent of another group.
- halogen atom examples include a fluorine atom, a chlorine atom, a bromine atom, or an iodine atom. Preferably it is a fluorine atom or a chlorine atom.
- C 1-6 alkyl means a linear or branched saturated hydrocarbon group having 1 to 6 carbon atoms
- C 6 alkyl means an alkyl group having 6 carbon atoms. means. The same applies to other numbers.
- Preferred examples of C 1-6 alkyl include “C 1-4 alkyl", more preferably “C 1-3 alkyl”.
- Specific examples of “C 1-3 alkyl” include methyl, ethyl, propyl, 1-methylethyl, and the like.
- Specific examples of "C 1-4 alkyl” include butyl, 1,1 - dimethylethyl, 1-methylpropyl, 2-methyl Examples include propyl.
- C 1-6 alkyl include pentyl, 1,1 - dimethylpropyl, 1,2-dimethylpropyl, 1 -Methylbutyl, 2-methylbutyl, 4-methylpentyl, 3-methylpentyl, 2-methylpentyl, 1-methylpentyl, hexyl and the like.
- C 2-6 alkenyl means a straight or branched unsaturated hydrocarbon group having 2 to 6 carbon atoms and containing 1 to 3 double bonds.
- Preferred examples of “C 2-6 alkenyl” include “C 2-4 alkenyl.”
- Specific examples of “C 2-4 alkenyl” include vinyl, propenyl, methylpropenyl, butenyl, and the like.
- Specific examples of “C 2-6 alkenyl” include pentenyl, hexenyl, and the like, in addition to those listed above as specific examples of “C 2-4 alkenyl.”
- C 2-6 alkynyl means a straight or branched unsaturated hydrocarbon group having 2 to 6 carbon atoms and containing one triple bond.
- C 2-6 alkynyl preferably includes “C 2-4 alkynyl”.
- Specific examples of “C 2-4 alkynyl” include propynyl, methylpropynyl, butynyl, and the like.
- Specific examples of “C 2-6 alkynyl” include methylbutynyl, pentynyl, hexynyl, and the like, in addition to those listed above as specific examples of "C 2-4 alkynyl.”
- C 1-6 alkoxy means “C 1-6 alkyloxy", and the “C 1-6 alkyl” moiety has the same meaning as the above-mentioned “C 1-6 alkyl”.
- C 1-6 alkoxy preferably includes “C 1-4 alkoxy”, and more preferably “C 1-3 alkoxy”.
- Specific examples of “C 1-3 alkoxy” include methoxy, ethoxy, propoxy, 1-methylethoxy, and the like.
- Specific examples of “C 1-4 alkoxy” include, in addition to those listed above as specific examples of “C 1-3 alkoxy", butoxy, 1,1-dimethylethoxy, 1-methylpropoxy, 2-methyl Examples include propoxy.
- C 1-6 alkoxy examples include pentyloxy, 1,1 - dimethylpropoxy, 1,2-dimethylpropoxy, 1 -methylbutoxy, 2-methylbutoxy, 4-methylpentyloxy, 3-methylpentyloxy, 2-methylpentyloxy, 1-methylpentyloxy, hexyloxy and the like.
- C 1-6 alkyl part of “C 1-6 alkylthio” has the same meaning as the above "C 1-6 alkyl”.
- C 1-6 alkylthio preferably includes “C 1-4 alkylthio", and more preferably “C 1-3 alkylthio”.
- Specific examples of “C 1-3 alkylthio” include methylthio, ethylthio, propylthio, 1-methylethylthio, and the like.
- Specific examples of "C 1-4 alkylthio” include butylthio, 1,1 - dimethylethylthio, 1-methylpropylthio, 2 -Methylpropylthio and the like.
- C 1-6 alkylthio include pentylthio, 1,1-dimethylpropylthio, 1,2-dimethylpropylthio, in addition to those listed above as specific examples of "C 1-4 alkylthio". , 1-methylbutylthio, 2-methylbutylthio, 4-methylpentylthio, 3-methylpentylthio, 2-methylpentylthio, 1-methylpentylthio, hexylthio, and the like.
- C 1-6 alkylene means a straight or branched divalent saturated hydrocarbon group having 1 to 6 carbon atoms.
- C 1-6 alkylene preferably “C 1-4 alkylene” is mentioned, and more preferably “C 1-3 alkylene” is mentioned.
- Specific examples of “C 1-3 alkylene” include, for example, methylene group, ethylene group, propylene group, and the like.
- Specific examples of “C 1-4 alkylene” include, in addition to those listed above as specific examples of “C 1-3 alkylene", butylene group, 1,1-dimethylethylene group, 1,2-dimethylethylene group, etc. group, 1-methyltrimethylene group, 2-methyltrimethylene group, etc.
- C 1-6 alkylene examples include pentylene group, 1,1 - dimethyltrimethylene group, 1,2-dimethyl Examples include trimethylene group, 1-methylbutylene group, 2-methylbutylene group, 1-methylpentylene group, 2-methylpentylene group, 3-methylpentylene group, hexylene group, and the like.
- C 2-6 alkenylene means a linear or branched divalent unsaturated hydrocarbon group having 2 to 6 carbon atoms and containing 1 to 3 double bonds. do.
- Preferred examples of “C 2-6 alkenylene” include “C 2-4 alkenylene.”
- Specific examples of “C 2-4 alkenylene” include vinylene group, vinylidene group, propenylene group, methylpropenylene group, butenylene group, and the like.
- Specific examples of “C 2-6 alkenyl” include, in addition to those listed above as specific examples of "C 2-4 alkenyl", a pentenylene group, a hexenylene group, and the like.
- C 3-10 alicyclic group means a cyclic saturated hydrocarbon group having 3 to 10 carbon atoms, and includes those having a partially unsaturated bond and those having a crosslinked structure.
- the "C 3-10 alicyclic group” is preferably a "C 3-7 alicyclic group.” Specific examples of the “C 3-7 alicyclic group” include cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cycloheptyl, and the like. Specific examples of the "C 3-10 alicyclic group” include cyclooctyl, cyclononyl, cyclodecyl, adamantyl, etc. in addition to those listed as specific examples of the "C 3-7 alicyclic group” above. It will be done.
- C 3-10 alicyclic group includes a bicyclic group in which the C 3-10 alicyclic group and an aromatic hydrocarbon ring are condensed.
- Specific examples of the ring-fused compound include the structures shown below.
- C 3-10 cycloalkylene means a cyclic divalent saturated hydrocarbon group having 3 to 10 carbon atoms, and includes those having a partially unsaturated bond and those having a crosslinked structure.
- Preferred examples of “C 3-10 cycloalkylene” include “C 3-7 cycloalkylene”.
- Specific examples of “C 3-7 cycloalkylene” include cyclopropylene, cyclobutylene, cyclopentylene, cyclohexylene, cycloheptylene, and the like.
- Specific examples of “C 3-10 cycloalkylene” include, for example, cyclooctylene, cyclononylene, cyclodecylene, adamantylene, etc. in addition to those listed as specific examples of "C 3-7 cycloalkylene”.
- C 3-10 cycloalkenylene means a cyclic divalent unsaturated hydrocarbon group having 3 to 10 carbon atoms, and includes those with a bridged structure. Specific examples of “C 3-10 cycloalkenylene” include cyclobutenylene, cyclopentenylene, cyclohexenylene, and the like.
- “3- to 10-membered saturated carbocycle” means a cyclic saturated hydrocarbon having 3 to 10 carbon atoms.
- the "3- to 10-membered saturated carbocycle” preferably includes "4- to 6-membered saturated carbocycle.”
- Specific examples of the "4- to 6-membered saturated carbocycle” include, for example, a cyclobutane ring, a cyclopentane ring, a cyclohexane ring, and the like.
- the "3- to 10-membered saturated carbocycle” include, in addition to the specific examples of the "4- to 6-membered saturated carbocycle", a cyclopropane ring, a cycloheptane ring, a cyclooctane ring, Examples include cyclononane and cyclodecane.
- a "4- to 10-membered non-aryl heterocyclic group” is a group consisting of 1 to 2 atoms independently selected from the group consisting of nitrogen atoms, oxygen atoms, and sulfur atoms, and 2 to 9 carbon atoms. It means a monovalent non-aryl heterocyclic group consisting of a monovalent non-aryl heterocyclic group, and includes those having a partially unsaturated bond and those having a crosslinked structure.
- the atoms constituting the ring may include oxidized atoms such as -C(O)-, -S(O)-, and -SO 2 -.
- the "4- to 10-membered non-aryl heterocyclic group” preferably includes “4- to 6-membered non-aryl heterocyclic group.”
- Specific examples of the "4- or 5-membered non-aryl heterocyclic group” include oxetanyl, azetidinyl, pyrrolidinyl, imidazolidinyl, oxazolidinyl, thiazolidinyl, oxoimidazolidinyl, dioxoimidazolidinyl, oxooxazolidinyl, Examples include oxooxazolidinyl, dioxothiazolidinyl, tetrahydrofuranyl, piperidinyl, morpholinyl, thiomorpholinyl, dioxothiomorpholinyl, and tetrahydropyranyl.
- Examples of the "4- to 10-membered non-aryl heterocyclic group” include azepanyl, in addition to those listed as specific examples of the "4- to 6-membered monocyclic non-aryl heterocyclic group”.
- azetidinylene and the like refer to divalent groups such as “azetidinyl”.
- the "4- to 10-membered non-aryl heterocyclic group” refers to a fused ring group in which the 4- to 10-membered non-aryl heterocyclic group and a 6-membered aromatic hydrocarbon ring or a 6-membered aromatic heterocyclic ring are fused. It also includes bicyclic types that form .
- the 6-membered aromatic hydrocarbon ring forming the condensed ring group include a benzene ring and the like.
- Examples of the 6-membered aromatic heterocycle forming the condensed ring group include pyridine, pyrimidine, and pyridazine.
- bicyclic "4- to 10-membered non-aryl heterocyclic group" forming the condensed ring group include dihydroindolyl, dihydroisoindolyl, dihydropurinyl, dihydrothiazolopyrimidinyl, dihydrobenzo Dioxanyl, isoindolyl, indazolyl, tetrahydroquinolinyl, tetrahydroisoquinolinyl, tetrahydronaphthyridinyl, and the like.
- 4- to 10-membered divalent non-aryl heterocyclic group means 1 to 2 atoms independently selected from the group consisting of nitrogen atoms, oxygen atoms, and sulfur atoms, and 2 to 9 carbon atoms. It refers to a divalent non-aryl heterocyclic group consisting of the following, and includes those having a partially unsaturated bond and those having a crosslinked structure.
- the atoms constituting the ring may include oxidized atoms such as -C(O)-, -S(O)-, and -SO 2 -.
- the "4- to 10-membered divalent non-aryl heterocyclic group” preferably includes "4- to 6-membered divalent non-aryl heterocyclic group.”
- Specific examples of the "4- to 6-membered divalent non-aryl heterocyclic group” include oxetanylene, azetidinylene, tetrahydrofurylene, pyrrolidinylene, imidazolidinylene, piperidinylene, morpholinylene, thiomorpholinylene, dioxothiomorpholinylene, etc.
- Nylene hexamethylene iminilene, oxazolidinylene, thiazolidinylene, oxoimidazolidinylene, dioxoimidazolidinylene, oxooxazolidinylene, dioxooxazolidinylene, dioxothiazolidinylene, tetrahydrofuranylene, tetrahydro Examples include pyranylene.
- Examples of the "4- to 10-membered divalent non-aryl heterocyclic group" include azepanylene, in addition to those listed as specific examples of the "4- to 6-membered divalent non-aryl heterocyclic group”.
- the "4- to 10-membered divalent non-aryl heterocyclic group” includes the above-mentioned 4- to 10-membered divalent non-aryl heterocyclic group and a 6-membered aromatic hydrocarbon ring or a 6-membered aromatic heterocyclic ring. It also includes a bicyclic type in which the fused ring group is formed.
- the 6-membered aromatic hydrocarbon ring forming the condensed ring group include a benzene ring and the like.
- Examples of the 6-membered aromatic heterocycle forming the condensed ring group include pyridine, pyrimidine, and pyridazine.
- bicyclic "4- to 10-membered divalent non-aryl heterocyclic group" forming the condensed ring group include dihydroindolylene, dihydroisoindolylene, dihydroprinylene, dihydrothiazolo Examples include pyrimidinylene, dihydrobenzodioxanylene, isoindolylene, indazolylene, tetrahydroquinolinylene, tetrahydroisoquinolinylene, and tetrahydronaphthyridinylene.
- C 6-10 aryl means an aromatic hydrocarbon ring group having 6 to 10 carbon atoms. Specific examples of “C 6-10 aryl” include phenyl, 1-naphthyl, 2-naphthyl, and the like. Preferred is phenyl.
- C 6-10 aryl refers to a bicyclic group in which the C 6-10 aryl and a C 4-6 alicyclic group or a 5- to 6-membered non-aryl heterocycle form a fused ring group. Also included. Specific examples of the bicyclic "C 6-10 aryl” forming a condensed ring group include the groups shown below.
- Aromatic hydrocarbon ring means the ring portion of the above “C 6-10 aryl”.
- 5- to 10-membered heteroaryl means a monocyclic 5- to 7-membered aromatic group containing 1 to 4 atoms independently selected from the group consisting of nitrogen atoms, oxygen atoms, and sulfur atoms. It means a cyclic heterocyclic group or a bicyclic 8- to 10-membered aromatic heterocyclic group. Preferably, it is a "5- to 7-membered monocyclic heteroaryl.” More preferred are pyridyl, pyrimidinyl, quinolyl, or isoquinolyl. More preferred is pyridyl.
- 5- to 7-membered monocyclic heteroaryl include pyridyl, pyridazinyl, isothiazolyl, pyrrolyl, furyl, thienyl, thiazolyl, imidazolyl, pyrimidinyl, thiadiazolyl, pyrazolyl, oxazolyl, isoxazolyl, pyrazinyl, and triazinyl. , triazolyl, oxadiazolyl, triazolyl, tetrazolyl and the like.
- 5- to 12-membered heteroaryl include indolyl, indazolyl, chromenyl, quinolyl, isoquinolyl, in addition to those listed above as specific examples of "5- to 7-membered monocyclic heteroaryl”. , benzofuranyl, benzothienyl, benzoxazolyl, benzothiazolyl, benzisoxazolyl, benzisothiazolyl, benzotriazolyl, benzimidazolyl, and the like.
- Aromatic heterocycle means the ring portion of the above “5- to 12-membered heteroaryl”.
- 3-10 membered cycloalkane means a cyclic saturated hydrocarbon having 3-10 carbon atoms, including those with partially unsaturated bonds and those with a cross-linked structure, and A part of the ring may be condensed with another ring.
- Specific examples of the "3- to 10-membered cycloalkane” include cyclobutane, cyclopentane, cyclohexane, cycloheptane, and the like.
- 6- to 10-membered aromatic hydrocarbon ring means a cyclic aromatic hydrocarbon having 6 to 10 carbon atoms, and a part of the ring may be fused with another ring.
- Specific examples of the "6- to 10-membered aromatic hydrocarbon ring” include, for example, a benzene ring and naphthalene.
- 5- to 10-membered aromatic heterocycle means a monocyclic 4- to 7-membered heterocycle containing 1 to 4 atoms independently selected from the group consisting of nitrogen atoms, oxygen atoms, and sulfur atoms. It means an aromatic heterocycle or a bicyclic 8- to 12-membered aromatic heterocycle, and a part of the ring may be fused with another ring.
- Preferred examples include "5- to 6-membered aromatic heterocycle,” “5-membered aromatic heterocycle,” and “6-membered aromatic heterocycle.”
- Specific examples of the "5- to 6-membered aromatic heterocycle” include furan, thiophene, oxazole, pyrazole, pyridine, pyrazine, pyrimidine, and pyridazine.
- Specific examples of the "5-membered aromatic heterocycle” include pyrazole, furan, thiophene, oxazole, and the like.
- Specific examples of the "6-membered aromatic heterocycle” include pyridine, pyrazine, pyrimidine, pyridazine, and the like.
- 6- to 10-membered divalent aromatic hydrocarbon ring group means monocyclic and bicyclic divalent aromatic hydrocarbon ring groups having 6 to 10 carbon atoms.
- the "6- to 10-membered divalent aromatic hydrocarbon ring group” preferably includes a "6-membered divalent aromatic hydrocarbon ring group.”
- Specific examples of the "6- to 10-membered divalent aromatic hydrocarbon ring group” and the “6-membered divalent aromatic hydrocarbon ring group” include, for example, a divalent benzene ring.
- "5- to 10-membered divalent aromatic heterocyclic group” means a monocyclic divalent aromatic heterocyclic group containing 1 to 4 atoms independently selected from the group consisting of nitrogen atoms, oxygen atoms, and sulfur atoms. or a bicyclic divalent 8- to 10-membered aromatic heterocyclic group.
- a "5- to 6-membered divalent aromatic heterocyclic group” is mentioned, and more preferably a "5-membered divalent aromatic heterocyclic group” is mentioned.
- Specific examples of the "5-membered divalent aromatic heterocyclic group” include divalent pyrazole, divalent furan, divalent thiophene, and divalent oxazole.
- Examples of the "5- to 10-membered divalent aromatic heterocyclic group” and “5- to 6-membered divalent aromatic heterocyclic group” include, for example, specific examples of the "5-membered divalent aromatic heterocyclic group” In addition to those listed above, examples include divalent pyridine, divalent pyrimidine, divalent pyrazine, and divalent pyridazine.
- “Cancer” means a malignant tumor, and includes cancer, sarcoma, and hematological malignant tumor.
- Specific examples of “cancer” include acoustic neuroma, acute leukemia, acute lymphocytic leukemia, acute myeloid leukemia (monocytic, myeloblastoid, adenocarcinoma, angiosarcoma, astrocytoma, myelomonocytic acute T-cell leukemia, basal cell carcinoma, gallbladder/cholangiocarcinoma, bladder cancer, brain cancer, breast cancer, bronchial carcinoma, cervical cancer, chondrosarcoma, choriocarcinoma, chorioepithelial carcinoma, urothelium Cancer, chronic leukemia, chronic lymphocytic leukemia, chronic myeloid (granulocytic) leukemia, chronic myeloid leukemia, colorectal cancer, cystadenocarcinoma, diffuse large B-cell
- lymphoid malignancies of T-cell or B-cell origin leukemia, lymphoma, medullary carcinoma, medulloblastoma, melanoma, meningioma, multiple myeloma, myeloid leukemia, myeloma, myxosarcoma, neuroblastoma tumor, NUT midline carcinoma (NMC), non-small cell lung cancer, oligodendrocytoma, oral cavity cancer, osteogenic sarcoma, ovarian cancer, pancreatic cancer, papillary adenocarcinoma, papillary carcinoma, pinealoma, polycythemia vera , prostate cancer, rectal cancer, renal cell carcinoma, retinoblastoma, rhabdomyosarcoma, sarcoma, sebaceous carcinoma, seminoma, skin cancer, small cell lung cancer, gastric cancer, squamous cell carcinoma, synovial tumor, sweat gland carcinoma , thyroid cancer, Waldenström
- esophageal adenocarcinoma papillary thyroid cancer, follicular thyroid cancer, gastrointestinal stromal tumor, undifferentiated rhabdoid tumor of the pancreas, gastrointestinal rhabdoid tumor, renal medullary cancer, endometrial cancer, myoepithelium of the female vulvar region
- examples include tumor-like tumors, colon cancer, and mesothelioma.
- CBP and P300 in the present disclosure are both histone acetyltransferases involved in chromatin regulation, and are in a paralog relationship.
- CBP/P300 means “CBP” and "P300”.
- Histone acetyltransferases are enzymes that primarily, but not exclusively, transfer acetyl groups to lysine residues present on the amino-terminal tails of histone proteins.
- CBP and P300 primarily, but not exclusively, acetylate histones H2A, H2B, H3, H4.
- histone H3 primarily, but not exclusively, lysine 18, lysine 27, lysine 56, and lysine 122 (H3K18, H3K27, H3K56, and H3K122, respectively) residues are acetylated.
- acetylation of histone H3K27 is known as a marker of open chromatin and plays an important role in regulating gene expression (J Hum Genet. 2013 Jul; 58 (7): 439-45).
- Substrates other than histones include p53 (Cell. 1997 Aug; 90 (4): 595-606), MyoD (J Biol Chem. 2000 Nov; 275 (44): 34359-34364), STAT3 (Science.
- CBP CBP
- P300 usually mean a protein, but depending on the situation, they may also refer to a nucleic acid encoding the same or a gene as a concept, and those skilled in the art will understand the context. can be understood appropriately.
- HAT domains are domains that primarily, but not exclusively, have the activity of transferring acetyl groups to lysine residues present on the amino-terminal tails of histone proteins.
- Bromodomains are protein domains that recognize primarily, but not exclusively, N-acetylated lysine residues found on the amino-terminal tails of histone proteins.
- CBP refers to any vertebrate source, including mammals such as primates (e.g., humans) and rodents (e.g., mice and rats), unless otherwise specified. Refers to any natural CBP.
- the term encompasses unprocessed CBP and any form of CBP that results from processing in the cell.
- the term also encompasses naturally occurring variants of CBP, such as splice variants or allelic variants.
- Human CBP is registered as UniProt Accession Number: Q92793.
- a representative amino acid sequence of human CBP is shown as UniProt Q92793-1 (SEQ ID NO: 1) or UniProt Q92793-2 (SEQ ID NO: 2).
- P300 is derived from any vertebrate source, including mammals such as primates (e.g., humans) and rodents (e.g., mice and rats), unless otherwise specified. Refers to any natural P300. The term encompasses unprocessed P300 and any form of P300 that results from processing in the cell. The term also encompasses naturally occurring variants of P300, such as splice variants or allelic variants.
- Human P300 is registered as UniProt Accession Number: Q09472.
- a representative amino acid sequence of human P300 is shown as UniProt Q09472-1 (SEQ ID NO: 3).
- CBP/P300 inhibitor is a substance that inactivates, reduces activity, and/or reduces expression of CBP and/or P300. "Reduction of CBP/P300 expression” may act at any stage, including the pre-transcriptional level (e.g., genome stage), transcriptional level, post-transcriptional regulation level, translational level, and post-translational modification level. Good too.
- the "CBP/P300 inhibitor” is preferably a HAT inhibitor or a BRD inhibitor, more preferably a HAT inhibitor.
- HAT inhibitor is a compound that inhibits the histone acetyltransferase (HAT) activity of CBP and/or P300.
- HAT histone acetyltransferase
- a method of detecting CoA-SH produced as a byproduct during the histone acetyltransferase reaction using fluorescence for example, Gao T. et al. Methods Mol Biol. 2013; 981:229-38
- a radioisotope detection method for example, Lau OD et al. J Biol Chem. 2000;275(29):21953-9
- TR-FRET detection of acetylated histone peptides for example, a radioisotope detection method, Lau OD et al. J Biol Chem. 2000;275(29):21953-9.
- WO2016/044770, WO2016/044771, WO2016/044777, WO2018/235966, WO2019/111980, WO2019/049061, WO2019/161162, WO2019/161157, WO2 Disclosed in 019/201291, WO2020/108500 Examples include compounds.
- BRD inhibitor is a compound that inhibits the function of CBP and/or P300 bromodomain (BRD).
- detecting the function of bromodomain for example, a method of detecting the binding between bromodomain and acetylated lysine residue by TR-FRET method (for example, Acta Pharmacol Sin. 2020; 41 (2): 286-292), etc. can be used.
- BRD inhibitors include compounds disclosed in WO2017/205538, WO2016/086200, WO2018/073586, WO2019/055877, WO2017/140728, WO2019/191667, and WO2019/195846.
- Histone acetyltransferase (HAT) activity is an enzyme activity that transfers acetyl groups to lysine residues of proteins that serve as substrates.
- the substrate include histone proteins and p53.
- a bromodomain is a protein domain that recognizes N-acetylated lysine residues. N-acetylated lysine residues are found, for example, on the amino-terminal tails of histone proteins.
- More preferred embodiments of A include CR 6a R 6b or C ⁇ O.
- More preferred embodiments of A include CR 6a R 6b .
- An even more preferred embodiment of A is CF 2 .
- a preferred embodiment of B includes the following formula (B-1). [In the formula, * represents the bonding position with the nitrogen atom of the hydantoin ring] More preferred embodiments of B include the following formulas (B-2), (B-3), or (B-4). [In the formula, * represents the bonding position with the nitrogen atom of the hydantoin ring]
- R 1 is a C 1-6 alkyl or a C 3-10 alicyclic group (the alkyl or alicyclic group may be substituted with the same or different 1 to 3 halogen atoms). good).
- R 1 is a C 1-6 alkyl or a C 3-10 alicyclic group (the alkyl or alicyclic group may be substituted with 1 to 3 fluorine atoms). can be mentioned.
- R 1 is C 1-3 alkyl optionally substituted with 1 to 3 fluorines.
- An even more preferred embodiment of R 1 is CF 3 .
- R 2a and R 2b include C 1-6 alkyl, each of which may be independently substituted with 1 to 3 halogen atoms, which may be the same or different.
- Another preferred embodiment of R 2a and R 2b is that the carbon atom to which R 2a and R 2b are bonded together is C 3-6 cycloalkylene or a 4- to 6-membered divalent non-aryl heterocycle. Examples include the case where a group is formed (the cycloalkylene or divalent non-aryl heterocyclic group may be substituted with 1 to 3 halogen atoms, which are the same or different).
- R 2a and R 2b are bonded together is C 3-6 cycloalkylene or a 4- to 6-membered divalent non-aryl heterocycle. Examples include the case where a group is formed (the cycloalkylene or divalent non-aryl heterocyclic group may be substituted with 1 to 3 fluorine atoms).
- R 3 include C 6-10 aryl, 5-10 membered heteroaryl, C 3-10 alicyclic group, or 4-10 membered non-aryl heterocyclic group (such as aryl, heteroaryl, alicyclic group)
- the cyclic group or the non-aryl heterocyclic group may be substituted with 1 to 3 same or different substituents selected from the group consisting of a halogen atom and C 1-6 alkyl).
- R 3 is C 6-10 aryl (the aryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl). or a 5- to 10-membered heteroaryl (the heteroaryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl) can be mentioned.
- R 3 is C 6-10 aryl or 5-10 membered heteroaryl (the heteroaryl is the same or different 1-3 atoms selected from the group consisting of fluorine atoms and C 1-6 alkyl). may be substituted with a substituent).
- R 3 includes 4-fluorophenyl, 3,4-difluorophenyl, 3,5-difluorophenyl, 4-chlorophenyl, 3-fluoro-2-thienyl, or 4-fluoro-2-pyridyl. More preferred are 4-fluorophenyl or 4-fluoro-2-pyridyl, and another preferred embodiment is 4-fluorophenyl.
- R 4 include a single bond, C 1-6 alkylene (the alkylene is substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl). ), C 3-10 cycloalkylene (the cycloalkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl) , or a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group is the same or different one selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) (optionally substituted with up to 3 substituents).
- R 4 include a single bond, C 1-6 alkylene (the alkylene is substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl). ), or a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group is selected from the group consisting of a halogen atom, C 1-6 alkyl and -NR 11 R 12 may be substituted with the same or different 1 to 3 substituents).
- R 4 is a 4- to 6-membered divalent non-aryl heterocyclic group.
- R 4 is azetidinylene.
- R 4 is C 1-6 alkylene (the alkylene is substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl). ) may be mentioned.
- R 5 include a hydrogen atom, a halogen atom, a hydroxyl group, cyano, -NR 7b R 7c , -SO 2 R 7d or -CONR 7e R 7f , C 1-6 alkyl (the alkyl is a halogen atom, C 1-6 alkyl, hydroxyl group, and -NR 11 R 12 may be substituted with the same or different 1 to 3 substituents), C 1-6 alkenyl (the alkenyl is a halogen atom) , C 1-6 alkyl, hydroxyl group and -NR 11 R 12 ), C 1-6 alkynyl (the alkynyl is may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl, hydroxyl group, and -NR 11 R 12 ), C 1-6 alkoxy (the alkoxy may be substituted with the same or different 1 to 3 substituents selected from the
- R 5 More preferred embodiments of R 5 include a hydrogen atom, a halogen atom, a hydroxyl group, cyano, -NR 7b R 7c , -SO 2 R 7d or -CONR 7e R 7f , C 1-6 alkyl (the alkyl is a halogen atom, may be substituted with the same or different 1 to 3 substituents selected from the group consisting of C 1-6 alkyl, hydroxyl group and -NR 11 atom, C 1-6 alkyl and -NR 11 R 12 ), or a 4- to 10-membered non-aryl heterocyclic group (The non-aryl heterocyclic group may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ). .
- R 5 More preferred embodiments of R 5 include cyano, C 1-6 alkyl (the alkyl is the same or different 1 to 3 selected from the group consisting of a halogen atom, C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ). ), or a 4- to 6-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is a halogen atom, C 1-6 alkyl, and -NR 11 R 12 (optionally substituted with 1 to 3 selected substituents, the same or different).
- R 5 includes C 1-3 alkyl, methyl group, or oxetane.
- R 6a and R 6b are each independently a fluorine atom or a C 1-6 alkyl (the alkyl is the same or different 1 to 1-6 selected from the group consisting of a halogen atom and a C 1-6 alkyl). (optionally substituted with three substituents).
- R 6a and R 6b each independently include a fluorine atom or a methyl group.
- R 6a and R 6b each independently includes a fluorine atom.
- R 7a , R 7b , R 7c , R 7d , R 7e and R 7f each independently include a hydrogen atom or C 1-6 alkyl (the alkyl is a halogen atom and a C 1-6 alkyl (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of).
- R 7a , R 7b , R 7c , R 7d , R 7e and R 7f each independently include a hydrogen atom or a methyl group.
- R 8 is a hydrogen atom or C 1-6 alkyl (the alkyl is substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl). ) can be mentioned.
- R 8 is C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl). good).
- R 8 is a methyl group.
- R 9a and R 9b are each independently a hydrogen atom, a halogen atom, or a C 1-6 alkyl (the alkyl is the same or (optionally substituted with 1 to 3 different substituents).
- R 9a and R 9b each independently includes a halogen atom.
- R 9a and R 9b is a fluorine atom.
- R 10 includes C 1-6 alkyl.
- R 11 and R 12 each independently include a hydrogen atom or C 1-6 alkyl.
- R 11 and R 12 are both C 1-6 alkyl, these together with the nitrogen atom bonded to each form 3 Examples include the case where a ⁇ 8-membered nitrogen-containing non-aryl heterocyclic group is formed.
- a preferred embodiment of ring Q is a 6- to 10-membered aromatic hydrocarbon ring (the aromatic hydrocarbon ring has 1 to 3 same or different atoms selected from the group consisting of halogen atoms and C 1-6 alkyl). may be substituted with a substituent).
- a more preferable embodiment of ring Q is a benzene ring.
- Preferred embodiments of Z include -O-, a 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group is selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 may be substituted with the same or different 1 to 3 selected substituents), 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is a halogen atom, C 1 -6 alkyl and -NR 11 R 12 may be substituted with the same or different 1 to 3 substituents), or a 4 to 10-membered divalent non-aryl heterocyclic group (the The divalent non-aryl heterocyclic group may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 )
- a more preferred embodiment of Z is a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocycl
- a further preferred embodiment of Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 (which may be substituted with 1 to 3 same or different substituents).
- An even more preferred embodiment of Z is pyrazole.
- Preferable embodiments of a include 0, 1, or 2.
- More preferable embodiments of a include 1 and 2.
- a more preferable embodiment of a is 1.
- Preferred embodiments of b include 1 and 2.
- a more preferable embodiment of b includes 1.
- One embodiment of the compound represented by formula (1) includes the following (A).
- B is the following formula (B-1): [In the formula, * represents the bonding position with the nitrogen atom of the hydantoin ring], Ring Q is a 6- to 10-membered aromatic hydrocarbon ring (the aromatic hydrocarbon ring is substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl) ), and Z is -O-, a 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group is the same group selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12) ; or may be substituted with 1 to 3 different substituents), a 5 to 10 membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, a C 1-6 al
- the aryl heterocyclic group may be substituted with 1 to 3 fluorine atoms
- R 3 is C 6-10 aryl (the aryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl)
- R 4 is a single bond
- C 1-6 alkylene the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl
- C 3-10 cycloalkylene the cycloalkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl
- 4 to 10-membered divalent non-aryl heterocyclic group the divalent non-aryl heterocyclic group contains 1 to 3 same or different atoms selected from the group consisting of halogen atoms, C 1-6 alkyl and -NR 11 R 12 )
- One embodiment of the compound represented by formula (1) includes the following (B).
- B is the following formula (B-2), (B-3), or (B-4):
- * represents the bonding position with the nitrogen atom of the hydantoin ring
- a is 0, 1, or 2
- b is 1 or 2
- R 8 is a hydrogen atom or C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl)
- R 9a and R 9b are each independently a hydrogen atom, a halogen atom, or a C 1-6 alkyl (the alkyl is the same or different 1 to 3 selected from the group consisting of a halogen atom and a C 1-6 alkyl);
- Ring Q is a 6- to 10-membered aromatic hydrocarbon ring (the aromatic hydrocarbon ring is substitute
- One embodiment of the compound represented by formula (2) includes the following (C).
- One embodiment of the compound represented by formula (2) includes the following (D).
- A is CF 2
- Z is a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group is the same or different selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ); (optionally substituted with 1 to 3 substituents), or a 5 to 10 membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and - NR 11 R 12 ), which may be substituted with the same or different 1 to 3 substituents selected from the group consisting of R 4 is single bond, C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl), or 4- to 10-membered Divalent non-aryl heterocyclic group (the divalent non-
- R4 is single bond, C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl), or 4- to 10-membered Divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ), which may be substituted with R5 is hydrogen atom, Cyano, -NR 7b R 7c , C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ), C 1-6 alkoxy (the alkoxy may be substituted with the same or different 1 to 3 substituents selected
- a compound or a pharmaceutically acceptable salt thereof includes the following (E).
- R 3 represents 4-fluorophenyl or 4-fluoro-2-pyridyl
- R 4 is a 4- to 6-membered divalent non-aryl heterocyclic group
- R 5 is C 1-3 alkyl
- the non-aryl heterocyclic group has the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl) optionally substituted with a group
- a compound or a pharmaceutically acceptable salt thereof includes the following (E).
- R 3 represents 4-fluorophenyl or 4-fluoro-2-pyridyl
- R 4 is a 4- to 6-membered divalent non-aryl heterocyclic group
- R 5 is C 1-3 alkyl
- a 4- to 6-membered non-aryl heterocyclic group has the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl
- R 4 is azetidinylene
- R 5 is Methyl or oxetanyl
- One embodiment of the compound represented by formula (4) includes the following (G).
- Z is A 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group includes 1 to 3 same or different atoms selected from the group consisting of halogen atoms, C 1-6 alkyl, and -NR 11 R 12 ) (optionally substituted with a substituent), or a 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl, and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of R 4 is single bond, C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), or C 3-10 cyclo alkylene (the cycloalkylene may be substituted with the same or
- A is CF 2
- Z is a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is the same or different 1 to 3 members selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ); (optionally substituted with a substituent) or a 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group consists of a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group),
- R 4 is single bond, C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), or C 3-10 cyclo alkylene (the cycloalkylene may be substituted with the same or different 1 to
- R 4 is a single bond, or C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), R 5 is C 1-6 alkyl or cyano, A compound or a pharmaceutically acceptable salt thereof.
- R4 is single bond, C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl), or 4- to 10-membered Divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ), which may be substituted with R5 is hydrogen atom, hydroxyl group, Cyano, C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ), -SO 2 R 7d , -CONR 7e R 7f , or a 4- to 10-
- R 5 is hydroxyl group, -SO 2 R 7d , C 1-6 alkyl or cyano, R 7d is C 1-6 alkyl; A compound or a pharmaceutically acceptable salt thereof.
- One embodiment of the compound represented by formula (5) includes the following (I).
- R 4 is It is a single bond
- R 5 is Methyl group or cyano
- R 4 is C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), R 5 is Methyl group or cyano, A compound or a pharmaceutically acceptable salt thereof.
- One embodiment of the compound represented by formula (6) includes the following (K).
- R 3 represents 4-fluorophenyl or 4-fluoro-2-pyridyl
- Z is 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group is the same or different 1-3 selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ), or a 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of 12 ),
- R 4 is single bond, C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl), or 4- to 10-membered Di
- One embodiment of the compound represented by formula (6) includes the following (L).
- A is CF 2
- Z is 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is composed of 1 to 3 same or different atoms selected from the group consisting of halogen atoms, C 1-6 alkyl and -NR 11 R 12 ) (optionally substituted with a substituent)
- R 4 is single bond
- C 1-6 alkylene the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl
- 4- to 10-membered Divalent non-aryl heterocyclic group the divalent non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12
- R 5 is hydrogen atom, Cyano, -NR 7b R 7c , C 1-6 alkyl (the alkyl may be
- R 3 represents 4-fluorophenyl
- R 4 is a 4- to 6-membered divalent non-aryl heterocyclic group
- R 5 is C 1-3 alkyl, or a 4- to 6-membered non-aryl heterocyclic group
- a compound or a pharmaceutically acceptable salt thereof includes the following (M).
- One embodiment of the compound represented by formula (7) includes the following (N).
- R 3 represents 4-fluorophenyl
- R 4 is is azetidinylene
- R 5 is is methyl
- One embodiment of the compound represented by formula (7) includes the following (O).
- R 3 represents 4-fluorophenyl
- R 4 is is azetidinylene
- R 5 is is oxetanil
- the administration route of the compound of the present disclosure may be oral administration, parenteral administration, or rectal administration, and the daily dosage varies depending on the type of compound, administration method, patient's condition, age, etc.
- oral administration it is usually about 0.01 to 1000 mg, more preferably about 0.1 to 500 mg per kg of human or mammalian body weight, and can be administered in one to several divided doses.
- parenteral administration such as intravenous injection
- parenteral administration such as intravenous injection
- administration schedule include single administration, once a day for three consecutive days, or twice a day for one week.
- each of the administration methods described above can be repeated at intervals of about 1 day to about 60 days.
- the compounds of the present disclosure can be administered parenterally or orally, either directly or formulated using a suitable dosage form.
- dosage forms include, but are not limited to, tablets, capsules, powders, granules, solutions, suspensions, injections, patches, and poultices.
- the formulation is manufactured by a known method using pharmaceutically acceptable additives. Additives include excipients, disintegrants, binders, flow agents, lubricants, coating agents, solubilizers, solubilizers, thickeners, dispersants, stabilizers, and sweeteners, depending on the purpose. , fragrance, etc. can be used.
- lactose lactose, mannitol, crystalline cellulose, low-substituted hydroxypropylcellulose, corn starch, partially pregelatinized starch, carmellose calcium, croscarmellose sodium, hydroxypropylcellulose, hydroxypropylmethylcellulose, polyvinyl alcohol, stearin
- examples include magnesium acid, sodium stearyl fumarate, polyethylene glycol, propylene glycol, titanium oxide, and talc.
- the compounds of the present disclosure can be produced by using known compounds as starting materials, for example, by the following production methods A, B, C, and D, or by methods analogous thereto, or by appropriately combining synthesis methods well known to those skilled in the art. Can be done.
- the compound (1-11) in which A is CF 2 and Q is a benzene ring can be produced, for example, by the following method.
- R 1 , R 2a , R 2b , R 3 , R 4 , R 5 , and Z have the same meanings as in [Item 1] above. ]
- Step 1-1 Manufacturing process of compound (1-3)
- Compound (1-3) is produced by reacting compound (1-1) and compound (1-2) in an inert solvent in the presence of a reducing agent.
- reducing agent examples include sodium borohydride, sodium triacetoxyborohydride, sodium cyanoborohydride, and the like.
- inert solvents include halogenated hydrocarbons such as chloroform and dichloromethane; aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile , acetone, methyl ethyl ketone, dimethylformamide, N-methyl-2-pyrrolidinone and the like.
- the reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 150°C, preferably 0°C to 25°C.
- the reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
- Step 1-2 Manufacturing step of compound (1-5)
- Compound (1-5) is subjected to an amidation reaction using compound (1-3) and compound (1-4) in an inert solvent in the presence of a base.
- the base include inorganic bases such as potassium hydroxide, sodium hydroxide, and sodium hydride; metal alkoxides such as sodium methoxide and potassium tert-butoxide.
- inert solvents include halogenated hydrocarbons such as chloroform and dichloromethane; aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile; Examples include aprotic polar solvents such as acetone, methyl ethyl ketone, N,N-dimethylformamide, N-methyl-2-pyrrolidinone, and N,N-dimethylpropylene urea.
- halogenated hydrocarbons such as chloroform and dichloromethane
- aromatic hydrocarbons such as toluene
- ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane
- acetonitrile examples include aprotic polar solvents such as acetone, methyl ethyl ketone, N,N-di
- the reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 150°C, preferably 25°C to 100°C.
- the reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
- Step 1-3 Production step of compound (1-6)
- Compound (1-6) is produced by deprotecting the benzyl group of compound (1-5). For example, catalytic reduction using a metal catalyst such as palladium/carbon or palladium hydroxide/carbon in a hydrogen atmosphere is applied.
- a metal catalyst such as palladium/carbon or palladium hydroxide/carbon in a hydrogen atmosphere is applied.
- the reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 100°C, preferably 0°C to 25°C.
- the reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
- Step 1-4 Manufacturing process of compound (1-8)
- Compound (1-8) is produced by reacting commercially available compound (1-7) with 1,2-ethanedithiol in an inert solvent in the presence of an acid. Manufactured by.
- acids include boron trifluoride diethyl ether complex, p-toluenesulfonic acid, perchloric acid, aluminum chloride, and the like.
- inert solvents include halogenated hydrocarbons such as chloroform and dichloromethane; aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile; Examples include aprotic polar solvents such as acetone, methyl ethyl ketone, N,N-dimethylformamide, N-methyl-2-pyrrolidinone, and N,N-dimethylpropylene urea.
- halogenated hydrocarbons such as chloroform and dichloromethane
- aromatic hydrocarbons such as toluene
- ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane
- acetonitrile examples include aprotic polar solvents such as acetone, methyl ethyl ketone, N,N-di
- the reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 150°C, preferably 0°C to 25°C.
- the reaction time is usually 30 minutes to 72 hours, preferably 30 minutes to 24 hours.
- Step 1-5 Production step of compound (1-9)
- Compound (1-9) is produced by reacting compound (1-8) with a brominating agent and a fluorinating agent in an inert solvent.
- inert solvents include halogenated hydrocarbons such as chloroform and dichloromethane; aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile; Examples include aprotic polar solvents such as acetone, methyl ethyl ketone, N,N-dimethylformamide, N-methyl-2-pyrrolidinone, and N,N-dimethylpropylene urea.
- halogenated hydrocarbons such as chloroform and dichloromethane
- aromatic hydrocarbons such as toluene
- ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane
- acetonitrile examples include aprotic polar solvents such as acetone, methyl ethyl ketone, N,N-di
- brominating agent examples include N-bromosuccinimide, 1,3-dibromo-5,5-dimethylhydantoin, and the like.
- fluorinating agent examples include pyridine hydrogen fluoride, potassium fluoride, cesium fluoride, (diethylamino)sulfur trifluoride, and the like.
- the reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 150°C, preferably 25°C to 100°C.
- the reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
- Step 1-6 Manufacturing step of compound (1-10)
- Compound (1-10) is prepared using Mitsunobu's method using compound (1-6) and compound (1-9) in an inert solvent in the presence of Mitsunobu's reagent. Manufactured by reaction.
- the inert solvent include aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane.
- aromatic hydrocarbons such as toluene
- ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane.
- Mitsunobu reagent examples include diethyl azodicarboxylate (DEAD), isopropyl azodicarboxylate (DIAD), N,N,N',N'-tetramethylazodicarboxamide, triphenylphosphine, tributylphosphine, etc. Cyanomethylenetrimethylphosphorane (Kakuda Reagent) can also be used.
- the reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 100°C.
- the reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
- Step 1-7 Production step of compound (1-11)
- Compound (1-11) is produced by subjecting compound (1-10) to a palladium-catalyzed cross-coupling reaction using various coupling reagents in an inert solvent. Manufactured by doing.
- inert solvents include aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile, acetone, methyl ethyl ketone, and N,N-dimethylformamide. , N-methyl-2-pyrrolidinone, N,N-dimethylpropylene urea, and other aprotic polar solvents.
- aromatic hydrocarbons such as toluene
- ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane
- acetonitrile acetone
- methyl ethyl ketone methyl ethyl ketone
- N,N-dimethylformamide N-methyl-2-pyrrolidinone
- N,N-dimethylpropylene urea and other aprotic polar solvents
- palladium reagents include tetrakis(triphenylphosphine)palladium(0), bis(dibenzylideneacetone)palladium(0), tris(dibenzylideneacetone)dipalladium(0), bis(tri-tert-butyl phosphine) palladium (0), [1,1'-bis(diphenylphosphino)ferrocene] palladium (II) dichloride, and the like.
- the base include inorganic bases such as potassium carbonate, sodium carbonate, cesium carbonate, potassium phosphate, potassium hydroxide, and sodium hydroxide.
- the coupling reagent include, for example, Z-bonded boronic acid, Z-bonded boronic acid pinacol ester, and the like.
- the reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 150°C, preferably 25°C to 100°C.
- the reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
- Manufacturing method B Among the compounds represented by formula (1), the compound (1-11) in which A is CF 2 and Q is a benzene ring can also be produced by the following production method. [Wherein, R 1 , R 2a , R 2b , R 3 , R 4 , R 5 , and Z have the same meanings as in [Item 1] above. W represents a halogen atom. ]
- Step 2-1 Production step of compound (2-1)
- Compound (2-1) is produced by reacting compound (1-3) with an amidating agent in an inert solvent.
- amidating agents include chloroacetyl chloride, bromoacetyl chloride, chloroacetic anhydride, and the like.
- inert solvents include halogenated hydrocarbons such as chloroform and dichloromethane; aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile; Examples include aprotic polar solvents such as acetone, methyl ethyl ketone, N,N-dimethylformamide, N-methyl-2-pyrrolidinone, N,N-dimethylpropylene urea, and pyridine.
- halogenated hydrocarbons such as chloroform and dichloromethane
- aromatic hydrocarbons such as toluene
- ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane
- acetonitrile examples include aprotic polar solvents such as acetone, methyl ethyl ketone, N,
- the reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 150°C, preferably 25°C to 100°C.
- the reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
- Step 2-2 Production process of compound (1-10)
- Compound (1-10) is alkylated using compound (2-1) and compound (1-9) in an inert solvent in the presence of a base. Manufactured by reaction.
- inert solvents include aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile, acetone, methyl ethyl ketone, and N,N-dimethylformamide. , N-methyl-2-pyrrolidinone, N,N-dimethylpropylene urea, and other aprotic polar solvents.
- aromatic hydrocarbons such as toluene
- ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane
- acetonitrile acetone
- methyl ethyl ketone methyl ethyl ketone
- N,N-dimethylformamide N-methyl-2-pyrrolidinone
- N,N-dimethylpropylene urea and other aprotic polar solvents
- the base include inorganic bases such as potassium carbonate and cesium carbonate; metal alkoxides such as sodium methoxide and potassium tert-butoxide.
- the reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 100°C.
- the reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
- the compound (1-11) in which A is CF 2 and Q is a benzene ring can also be produced by the following production method.
- R 1 , R 2a , R 2b , R 3 , R 4 , R 5 , and Z have the same meanings as in [Item 1] above. ]
- Step 3-1 Production process of compound (3-1)
- Compound (3-1) is produced by subjecting compound (1-9) to a palladium-catalyzed cross-coupling reaction using various coupling reagents in an inert solvent. Manufactured by doing.
- inert solvents include aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile, acetone, methyl ethyl ketone, and N,N-dimethylformamide. , N-methyl-2-pyrrolidinone, N,N-dimethylpropylene urea, and other aprotic polar solvents.
- aromatic hydrocarbons such as toluene
- ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane
- acetonitrile acetone
- methyl ethyl ketone methyl ethyl ketone
- N,N-dimethylformamide N-methyl-2-pyrrolidinone
- N,N-dimethylpropylene urea and other aprotic polar solvents
- palladium reagents include tetrakis(triphenylphosphine)palladium(0), bis(dibenzylideneacetone)palladium(0), tris(dibenzylideneacetone)dipalladium(0), bis(tri-tert-butyl phosphine) palladium (0), [1,1'-bis(diphenylphosphino)ferrocene] palladium (II) dichloride, and the like.
- the base include inorganic bases such as potassium carbonate, sodium carbonate, cesium carbonate, potassium phosphate, potassium hydroxide, and sodium hydroxide.
- the coupling reagent include, for example, Z-bonded boronic acid, Z-bonded boronic acid pinacol ester, and the like.
- the reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 150°C, preferably 25°C to 100°C.
- the reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
- Step 3-2 Manufacturing process of compound (1-11)
- Compound (1-11) is produced by Mitsunobu using compound (3-1) and compound (1-6) in an inert solvent in the presence of Mitsunobu's reagent. Manufactured by reaction.
- the inert solvent include aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane.
- aromatic hydrocarbons such as toluene
- ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane.
- Mitsunobu reagent examples include diethyl azodicarboxylate (DEAD), isopropyl azodicarboxylate (DIAD), N,N,N',N'-tetramethylazodicarboxamide, triphenylphosphine, tributylphosphine, etc. Cyanomethylenetrimethylphosphorane (Kakuda Reagent) can also be used.
- the reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 100°C.
- the reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
- the compound (1-11) in which A is CF 2 and Q is a benzene ring can also be produced by the following production method.
- R 1 , R 2a , R 2b , R 3 , R 4 , R 5 , and Z have the same meanings as in [Item 1] above.
- W represents a halogen atom.
- Step 4-1 Manufacturing step of compound (1-11)
- Compound (1-11) is alkylated using compound (3-1) and compound (2-1) in an inert solvent in the presence of a base. Manufactured by reaction.
- inert solvents include aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile, acetone, methyl ethyl ketone, and N,N-dimethylformamide. , N-methyl-2-pyrrolidinone, N,N-dimethylpropylene urea, and other aprotic polar solvents.
- aromatic hydrocarbons such as toluene
- ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane
- acetonitrile acetone
- methyl ethyl ketone methyl ethyl ketone
- N,N-dimethylformamide N-methyl-2-pyrrolidinone
- N,N-dimethylpropylene urea and other aprotic polar solvents
- the base include inorganic bases such as potassium carbonate and cesium carbonate; metal alkoxides such as sodium methoxide and potassium tert-butoxide.
- the reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 100°C.
- the reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
- a protecting group can be used as necessary, even if the use of a protecting group is not specifically specified. For example, if any functional group other than the reactive site changes under the described reaction conditions or is inappropriate in the absence of a protecting group to carry out the described method, other functional groups other than the reactive site may be protected as necessary. Then, the target compound can be obtained by deprotecting the compound after the completion of the reaction or after performing a series of reactions.
- protecting group for example, the protecting groups described in Protective Groups in Organic Synthesis (written by Theodora W. Greene, Peter G. M. Wuts, published by John Wiley & Sons, Inc., 1999) can be used. Can be done.
- Specific examples of amino protecting groups include benzyloxycarbonyl, tert-butoxycarbonyl, acetyl, benzyl and the like.
- Specific examples of the hydroxyl protecting group include trialkylsilyl such as trimethylsilyl and tert-butyldimethylsilyl, acetyl, and benzyl.
- the introduction and removal of a protecting group can be carried out by a method commonly used in organic synthetic chemistry (for example, see the above-mentioned Protective Groups in Organic Synthesis) or a method analogous thereto.
- the intermediates or target compounds in the production method explained above should be modified as appropriate by converting their functional groups (e.g., protecting and deprotecting the functional groups as necessary, and using amino, hydroxyl, carbonyl, halogen, etc. as a foothold).
- Various transformations can also lead to other compounds included in this disclosure. Transformation of the functional group can be performed by a commonly used method (for example, see Comprehensive Organic Transformations, RC Larock, John Wiley & Sons Inc. (1999), etc.).
- the intermediates and target compounds in the production method explained above are isolated by purification methods commonly used in organic synthetic chemistry (e.g., neutralization, filtration, extraction, washing, drying, concentration, recrystallization, various chromatography, etc.). Can be purified. Furthermore, the intermediate can be used in the next reaction without being particularly purified.
- protecting group for example, the protecting groups described in Protective Groups in Organic Synthesis (written by Theodora W. Greene, Peter G. M. Wuts, published by John Wiley & Sons, Inc., 1999) can be used. Can be done.
- Specific examples of amino protecting groups include benzyloxycarbonyl, tert-butoxycarbonyl, acetyl, benzyl and the like.
- Specific examples of the hydroxyl protecting group include trialkylsilyl such as trimethylsilyl and tert-butyldimethylsilyl, acetyl, and benzyl.
- the introduction and removal of a protecting group can be carried out by a method commonly used in organic synthetic chemistry (for example, see the above-mentioned Protective Groups in Organic Synthesis) or a method analogous thereto.
- the intermediates or target compounds in the production method explained above should be modified as appropriate by converting their functional groups (e.g., protecting and deprotecting the functional groups as necessary, and using amino, hydroxyl, carbonyl, halogen, etc. as a foothold).
- Various transformations can also lead to other compounds included in this disclosure. Transformation of the functional group can be performed by a commonly used method (for example, see Comprehensive Organic Transformations, RC Larock, John Wiley & Sons Inc. (1999), etc.).
- the intermediates and target compounds in the production method explained above are isolated by purification methods commonly used in organic synthetic chemistry (e.g., neutralization, filtration, extraction, washing, drying, concentration, recrystallization, various chromatography, etc.). Can be purified. Furthermore, the intermediate can be used in the next reaction without being particularly purified.
- acid addition salts include inorganic acid salts such as hydrochloride, hydrobromide, sulfate, hydroiodide, nitrate, phosphate, or citrate, oxalate, phthalate, etc. Fumarate, maleate, succinate, malate, acetate, formate, propionate, benzoate, trifluoroacetate, methanesulfonate, benzene ring sulfonate, para-toluenesulfone
- organic acid salts such as acid salts and camphorsulfonate salts.
- base addition salts include inorganic base salts such as sodium salts, potassium salts, calcium salts, magnesium salts, barium salts, and aluminum salts, or trimethylamine, triethylamine, pyridine, picoline, 2,6-lutidine, ethanolamine, and diethanolamine. , triethanolamine, tromethamine [tris(hydroxymethyl)methylamine], tert-butylamine, cyclohexylamine, dicyclohexylamine, N,N-dibenzylethylamine, and other organic base salts.
- examples of “pharmaceutically acceptable salts” include amino acid salts with basic or acidic amino acids such as arginine, lysine, ornithine, aspartic acid, or glutamic acid.
- Suitable salts of the starting materials and intermediates and salts acceptable as pharmaceutical raw materials are customary non-toxic salts. These include, for example, organic acid salts (e.g. acetates, trifluoroacetates, maleates, fumarates, citrates, tartrates, methanesulfonates, benzene ring sulfonates, formates, toluenesulfonates). acid addition salts such as acid salts (e.g. acid salts, etc.) and inorganic acid salts (e.g. hydrochlorides, hydrobromides, hydroiodides, sulfates, nitrates, phosphates, etc.), amino acids (e.g.
- metal salts such as alkali metal salts (e.g. sodium salts, potassium salts, etc.), alkaline earth metal salts (e.g. calcium salts, magnesium salts, etc.), ammonium salts, organic base salts (e.g. trimethylamine salts, triethylamine salts, etc.) salts, pyridine salts, picoline salts, dicyclohexylamine salts, N,N'-dibenzylethylenediamine salts, etc.), and can be appropriately selected by those skilled in the art.
- alkali metal salts e.g. sodium salts, potassium salts, etc.
- alkaline earth metal salts e.g. calcium salts, magnesium salts, etc.
- ammonium salts e.g. trimethylamine salts, triethylamine salts, etc.
- organic base salts e.g. trimethylamine salts, triethylamine salts, etc.
- pyridine salts
- Compounds of the present disclosure include isotopic elements such as 2 H (or D), 3 H (or T), 11 C, 13 C, 14 C, 13 N, 15 N, 15 O, 35 S, 18 F, 125 I, etc.), and these compounds are also included in the compounds of the present disclosure.
- the present disclosure includes compounds represented by formulas (1) to (7) or pharmaceutically acceptable salts thereof. Furthermore, since the compounds of the present disclosure may exist in the form of hydrates and/or solvates with various solvents (ethanolates, etc.), these hydrates and/or solvates are also included in the present invention. Included in the disclosed compounds.
- the compounds of the present disclosure include optical isomers based on optically active centers, atropisomers based on axial or planar chirality caused by intramolecular rotation constraints, other stereoisomers, tautomers, It includes all possible isomers such as geometric isomers and all forms of crystalline forms, as well as mixtures thereof.
- optical isomers and atropisomers can be obtained as racemates or as optically active forms when optically active starting materials or intermediates are used.
- the corresponding raw material, intermediate, or racemic form of the final product may be separated by a known separation method such as a method using an optically active column or a fractional crystallization method. They can be physically or chemically separated into their optical antipodes.
- separation methods include, for example, reacting a racemate with an optically active resolving agent to synthesize two diastereomers, and then taking advantage of their different physical properties to resolve the diastereomers by methods such as fractional crystallization. Examples include the stereomer method.
- a pharmaceutically acceptable salt of the compound of the present disclosure when it is desired to obtain a pharmaceutically acceptable salt of the compound of the present disclosure, when the compounds represented by formulas (1) to (7) are obtained in the form of a pharmaceutically acceptable salt, It may be purified as it is, or if it is obtained in a free form, it may be dissolved or suspended in an appropriate organic solvent, and an acid or base may be added to form a salt by a conventional method.
- the compounds of the present disclosure can be used in combination with other drugs for the purpose of enhancing their effects.
- the compounds of the present disclosure can be used in combination with drugs such as hormonal therapeutic agents, chemotherapeutic agents, immunotherapeutic agents, and agents that inhibit the action of cell growth factors and their receptors.
- drugs such as hormonal therapeutic agents, chemotherapeutic agents, immunotherapeutic agents, and agents that inhibit the action of cell growth factors and their receptors.
- a drug that can be used in combination with the compound of the present disclosure will be abbreviated as a concomitant drug.
- the compound of the present disclosure exhibits excellent anticancer activity even when used as a single agent, but when used in combination with one or more of the above-mentioned concomitant drugs (multidrug combination), the compound can further enhance its effect or improve the patient's health. QOL can be improved.
- hormone therapy agents include fosfestrol, diethylstilbestrol, chlorotrianisene, medroxyprogesterone acetate, megestrol acetate, chlormadinone acetate, cyproterone acetate, danazol, dienogest, asoprisnil, allylestrenol, Rinone, Nomegestol, Tadenane, Mepartricin, Raloxifene, Ormeloxifene, Levormeloxifene, Antiestrogens (e.g.
- chemotherapeutic agents include alkylating agents, antimetabolites, anticancer antibiotics, plant-derived anticancer agents, molecular target therapeutic agents, immunomodulators, and other chemotherapeutic agents. Typical examples are listed below.
- alkylating agent examples include nitrogen mustard, nitrogen mustard hydrochloride-N-oxide, chlorambutyl, cyclophosphamide, ifosfamide, thiotepa, carbocone, improsulfan tosylate, busulfan, nimustine hydrochloride, mitobronitol, mer Faran, dacarbazine, ranimustine, estramustine sodium phosphate, triethylenemelamine, carmustine, lomustine, streptozodin, pipobroman, etogluside, carboplatin, cisplatin, miboplatin, nedaplatin, oxaliplatin, altretamine, ambamustine, dibrospidium hydrochloride, fotemustine , prednimustine, pumitepa, ribomustine, temozolomide, treosulfan, trophosfamide, dinostatin stimaramer, ado
- antimetabolites include mercaptopurine, 6-mercaptopurine riboside, thioinosine, methotrexate, pemetrexed, eocitabine, cytarabine, cytarabine oxphosphate, ancitabine hydrochloride, 5-FU drugs (e.g., fluorouracil, tegafur, UFT, doxifluridine, carmofur, gallocitabine, emitefur, capecitabine, etc.), aminopterin, nerzarabine, leucoporin calcium, tabloid, butocin, folinate calcium, levofolinate calcium, cladribine, emitefur, fludarabine, gemcitabine, hydroxycarpamide, pentostatin , pyritrexime, idoxyuridine, mitoguazone, tiazofurin, ambamustine, bendamustine, and DDS formulations thereof.
- 5-FU drugs e.g., fluorour
- anticancer antibiotics include actinomycin D, actinomycin C, mitomycin C, chromomycin A3, bleomycin hydrochloride, bleomycin sulfate, pepromycin sulfate, daunorubicin hydrochloride, doxorubicin hydrochloride, aclarubicin hydrochloride, pirarubicin hydrochloride, and epirubicin hydrochloride.
- neocarzinostatin mithramycin, sarcomycin, carcinophylline, mitotane, zorubicin hydrochloride, mitoxantrone hydrochloride, idarubicin hydrochloride, eribulin, and DDS preparations thereof.
- plant-derived anticancer drugs include etoposide, etoposide phosphate, vinblastine sulfate, vincristine sulfate, vindesine sulfate, teniposide, paclitaxel, docetaxel, DJ-927, vinorelbine, irinotecan, topotecan, and DDS preparations thereof.
- molecular target therapeutic agents include imatinib, gefitinib, erlotinib, sorafenib, dasatinib, sunitinib, nilotinib, lapatinib, pazopanib, ruxolitinib, crizotinib, vemurafenib, vandetanib, ponatinib, cabozantinib, tofacitinib, regorafenib, bosutinib, tinib, dabrafenib , trametinib, nintedanib, idelalisib, ceritinib, lenvatinib, palbociclib, alectinib, afatinib, osimertinib, ribociclib, abemaciclib, brigatinib, neratinib, copanlisib, c
- immunomodulators examples include lenalidomide and pomalidomide.
- immunotherapeutic agents include picibanil, krestin, schizophyllan, lentinan, ubenimex, interferon, interleukin, macrophage colony stimulating factor, granulocyte colony stimulating factor, erythropoietin, lymphotoxin, BCG vaccine, corynebacterium Umparvum, levamisole, polysaccharide K, procodazole, anti-CTLA4 antibody, anti-PD-1 antibody, anti-PD-L1 antibody, Toll-like Receptors agonist (e.g., TLR7 agonist, TLR8 agonist, TLR9 agonist, etc.) can be mentioned.
- TLR7 agonist e.g., TLR7 agonist, TLR8 agonist, TLR9 agonist, etc.
- the cell growth factor in a drug that inhibits the action of cell growth factors and their receptors may be any substance as long as it promotes cell growth, and is usually a peptide with a molecular weight of 20,000 or less. There are factors that exert their effects at low concentrations due to their binding with the body.
- EGF epidermal growth factor
- EGF epidermal growth factor
- IGF insulin, IGF (insulin- like growth factor)-1, IGF-2, etc.
- FGF fibroblast growth factor
- a substance with substantially the same assay as it e.g., acidic FGF, basic FGF, KGK (keratinocyte growth factor) ctor), FGF-10
- CSF colony stimulating factor
- EPO erythropoietin
- IL-2 interleukin-2
- NGF nerve growth factor
- PDGF PL. atelet-derived growth factor
- TGF-beta transforming growth factor beta
- HGF hepatocyte growth factor
- VEGF vascular endothelial growth fa) ctor
- heregulin angiopoietin, etc.
- SMARC-deficient cancer is a cancer in which the SMARC gene is deleted and/or the expression of SMARC protein is deleted or attenuated. Preferably, it is a cancer in which the SMARC gene is deleted and/or the expression of the SMARC protein is deleted. More preferably, it is a cancer in which the SMARCB1 gene, the SMARCA2 gene, the SMARCA4 gene, or the SMARCA2/A4 gene is deleted.
- malignant rhabdoid tumor epithelioid sarcoma, atypical teratoid/rhabdoid tumor, schwannoma, chordoma-like meningioma, neuroepithelial tumor, glioneuronal tumor, craniopharyngioma, and glioblastoma.
- chordoma myoepithelial tumor, extraosseous myxoid chondrosarcoma, synovial sarcoma, ossifying fibromyxoid tumor, sinonasal basaloid carcinoma, esophageal adenocarcinoma, papillary thyroid carcinoma, follicular thyroid carcinoma, Gastrointestinal stromal tumor, pancreatic undifferentiated rhabdoid tumor, gastrointestinal rhabdoid tumor, renal medullary cancer, endometrial cancer, myoepithelioma-like tumor in the female genital region, colorectal cancer, mesothelioma, lung adenocarcinoma, Large cell lung cancer, lung neuroendocrine tumor, esophageal cancer, gastroesophageal junction cancer, stomach cancer, bladder cancer, lung squamous cell carcinoma, pancreatic cancer, medulloblastoma, renal clear cell carcinoma, liver Cancer, ovarian small cell carcinoma,
- SMARCB1-deficient cancer is a cancer in which the SMARCB1 gene is deleted and/or the expression of the SMARCB1 protein is deleted or attenuated. Preferably, it is a cancer in which the SMARCB1 gene is deleted and/or the expression of the SMARCB1 protein is deleted. More preferably, it is a cancer in which the SMARCB1 gene is deleted.
- malignant rhabdoid tumor epithelioid sarcoma, atypical teratoid/rhabdoid tumor, schwannoma, chordoma-like meningioma, neuroepithelial tumor, glioneuronal tumor, craniopharyngioma, and glioblastoma.
- chordoma myoepithelial tumor
- extraosseous myxoid chondrosarcoma synovial sarcoma
- ossifying fibromyxoid tumor sinonasal basaloid carcinoma
- esophageal adenocarcinoma papillary thyroid carcinoma
- follicular thyroid carcinoma include gastrointestinal stromal tumors, pancreatic undifferentiated rhabdoid tumors, gastrointestinal rhabdoid tumors, renal medullary cancer, endometrial cancer, myoepithelioma-like tumors in the female vulvar region, colorectal cancer, and mesothelioma.
- it is a malignant rhabdoid tumor.
- a "SMARCA2-deficient cancer” is a cancer in which the SMARCA2 gene is deleted and/or the expression of the SMARCA2 protein is deleted or attenuated.
- it is a cancer in which the SMARCA2 gene is deleted and/or the expression of the SMARCA2 protein is deleted. More preferably, it is a cancer in which the SMARCA2 gene is deleted.
- Specific examples include lung adenocarcinoma, lung large cell carcinoma, pulmonary neuroendocrine tumor, esophageal cancer, gastroesophageal junction cancer, and malignant rhabdoid tumor.
- Preferred is lung adenocarcinoma.
- a "SMARCA4-deficient cancer” is a cancer in which the SMARCA4 gene is deleted and/or the expression of the SMARCA4 protein is deleted or attenuated.
- it is a cancer in which the SMARCA4 gene is deleted and/or the expression of the SMARCA4 protein is deleted. More preferably, it is a cancer in which the SMARCA4 gene is deleted.
- small cell carcinoma of the ovary include small cell carcinoma of the ovary, mucinous tumor of the ovary, endometrial cancer, uterine sarcoma, nasal sinus cancer, rhabdoid tumor, and thoracic sarcoma.
- endometrial cancer include endometrial cancer, uterine sarcoma, nasal sinus cancer, rhabdoid tumor, and thoracic sarcoma.
- lung adenocarcinoma is preferred.
- SMARCA2/A4-deficient cancer is cancer in which the SMARCA2 gene and SMARCA4 gene are deleted and/or the expression of the SMARCA2 protein and SMARCA4 protein is deleted or attenuated.
- it is a cancer in which the SMARCA2 gene and SMARCA4 gene are deleted and/or the expression of the SMARCA2 protein and SMARCA4 protein is deleted. More preferably, it is a cancer in which the SMARCA2 gene and the SMARCA4 gene are deleted.
- lung adenocarcinoma lung pleomorphic carcinoma, lung large cell carcinoma, esophageal cancer, gastroesophageal junction cancer, thoracic sarcoma, ovarian small cell carcinoma, primary gallbladder tumor, uterine sarcoma, and malignant
- lung adenocarcinoma preferred is lung adenocarcinoma.
- ARID-deficient cancer is a cancer in which the ARID gene is deleted and/or the expression of the ARID protein is deleted or attenuated.
- it is a cancer in which the ARID gene is deleted and/or the expression of the ARID protein is deleted.
- it is a cancer in which the ARID1A gene, ARID1B gene, or ARID1A/1B gene is deleted.
- ovarian cancer, stomach cancer, biliary tract cancer, pancreatic cancer, endometrial cancer, neuroblastoma, colorectal cancer, bladder cancer, liver cancer, melanoma, breast cancer, medulloblastoma, and neurological Examples include blastoma.
- it is ovarian cancer.
- ARID1A-deficient cancer is cancer in which the ARID1A gene is deleted and/or the expression of ARID1A protein is deleted or attenuated.
- it is a cancer in which the ARID1A gene is deleted and/or the expression of the ARID1A protein is deleted.
- it is a cancer in which the ARID1A gene is deleted.
- Specific examples include ovarian cancer, stomach cancer, biliary tract cancer, pancreatic cancer, endometrial cancer, neuroblastoma, colorectal cancer, and bladder cancer.
- it is ovarian cancer.
- ARID1B-deficient cancer is a cancer in which the ARID1B gene is deleted and/or the expression of the ARID1B protein is deleted or attenuated.
- it is a cancer in which the ARID1B gene is deleted and/or the expression of the ARID1B protein is deleted.
- it is a cancer in which the ARID1B gene is deleted.
- Specific examples include ovarian cancer, colon cancer, pancreatic cancer, liver cancer, melanoma, breast cancer, medulloblastoma, endometrial cancer, bladder cancer, and stomach cancer.
- it is ovarian cancer.
- ARID1A/1B-deficient cancer is a cancer in which the ARID1A gene and the ARID1B gene are deleted, and/or the expression of the ARID1A protein and the ARID1B protein is deleted or attenuated.
- it is a cancer in which the ARID1A gene and the ARID1B gene are deleted and/or the expression of the ARID1A protein and the ARID1B protein is deleted.
- it is a cancer in which the ARID1A gene and the ARID1B gene are deleted.
- Specific examples include ovarian cancer, colon cancer, endometrial cancer, neuroblastoma, bladder cancer, and stomach cancer.
- it is ovarian cancer.
- SS18-SSX fusion cancer is a cancer in which the SS18 gene and the SSX gene are fused. Specific examples include synovial sarcoma and Ewing's sarcoma. Preferably it is synovial sarcoma.
- Heart disease is a disease caused by some kind of disorder in the heart, resulting in poor blood circulation. Specifically, these include cardiomyopathy, heart failure, and myocardial infarction.
- Methodabolic diseases are diseases caused by impaired metabolic function. Specifically, these include dyslipidemia and diabetes.
- the administration period of the compound of the present disclosure and the concomitant drug is not limited, and they may be administered to the subject at the same time or at different times. It may also be a combination of the compound of the present disclosure and a concomitant drug.
- the dosage of the concomitant drug can be appropriately selected based on the clinically used dosage.
- the compounding ratio of the compound of the present disclosure and the concomitant drug can be appropriately selected depending on the subject of administration, administration route, target disease, symptoms, combination, etc. For example, when the subject to be administered is a human, 0.01 to 100 parts by weight of the concomitant drug may be used per 1 part by weight of the compound of the present disclosure.
- drugs concomitant drugs
- it can be used in combination with drugs (concomitant drugs) such as antiemetics, sleep-inducing drugs, and anticonvulsants.
- NMR (Nuclear Magnetic Resonance) data used for compound identification was obtained using a JNM-ECS400 nuclear magnetic resonance apparatus (400 MHz) manufactured by JEOL Ltd.
- Symbols used in NMR include s for singlet, d for doublet, dd for doublet, t for triplet, td for triplet doublet, q for quartet, m stands for multiplet, br for broad, brs for broad singlet, brm for broad multiplet and J for coupling constant.
- the LC/MS (Liquid Chromatography-Mass Spectrometry) analysis conditions used for compound identification are as follows. Among the observed mass spectrometry values [MS (m/z)], the value corresponding to the monoisotopic mass (accurate mass consisting only of the main isotope) is expressed as [M+H] + , [MH] - or [M+2H] 2+ etc., and the retention time is indicated as Rt (minutes).
- LC/MS measurement method Detection device: ACQUITY (registered trademark) SQ detector (Waters) HPLC: ACQUITY UPLC (registered trademark) system Column: Waters ACQUITY UPLC (registered trademark) BEH C18 (1.7 ⁇ m, 2.1 mm x 30 mm) Solvent: A solution: 0.06% formic acid/H 2 O, B solution: 0.06% formic acid/MeCN Gradient condition: 0.0-1.3min Linear gradient from B 2% to 96% Flow rate: 0.8mL/min UV: 220nm and 254nm Column temperature: 40°C
- Reference examples 2 to 5 According to the method described in Reference Example 1, the compounds of Reference Examples 2 to 5 were obtained using the corresponding raw material compounds.
- the compound of Reference Example 1 (200 mg) was dissolved in tetrahydrofuran (3 mL), and (4S)-5'-bromospiro(imidazolidine-4,1'-indene)-2,3',5(2'H)-trione was dissolved in tetrahydrofuran (3 mL). (200 mg), N,N,N',N'-tetramethylazodicarboxamide (140 mg) and tributylphosphine (0.20 mL) were added at 0°C, and the mixture was stirred at room temperature for 1 hour. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate.
- Reference examples 10 to 13 According to the method described in Reference Example 9, the compounds of Reference Examples 10 to 13 were obtained using the corresponding starting compounds.
- the compound of Reference Example 1 (7.3 g) was dissolved in tetrahydrofuran (118 mL), and the compound of Reference Example 8 (8.3 g) and N,N,N',N'-tetramethylazodicarboxamide (6.1 g) were dissolved. and tributylphosphine (8.9 mL) were added at 0°C, and the mixture was stirred at room temperature for 2 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure.
- Reference examples 19-21, 35-37 According to the method described in Reference Example 18, the compounds of Reference Examples 19 to 21 and 35 to 37 were obtained using the corresponding starting compounds.
- Reference example 25 4-bromo-1-(1-(oxetan-3-yl)azetidin-3-yl)-1H-pyrazole
- Reference example 27 4-bromo-1-(1-(2,2-difluoroethyl)azetidin-3-yl)-1H-pyrazole
- Examples 2 to 11 According to the method described in Example 1, the compounds of Examples 2 to 11 were obtained using the corresponding compounds of Reference Examples and commercially available compounds as raw materials.
- Example 12 1-(4-bromo-1H-pyrazol-1-yl)cyclopropane-1-carbonitrile (100 mg) was dissolved in 1,4-dioxane (2 mL), and potassium acetate (139 mg) was dissolved. , X-PHOS (15 mg), bis(pinacolato)diboron (240 mg) and [1,1'-bis(diphenylphosphino)ferrocene]palladium(II) dichloride (26 mg) were added at room temperature, and the mixture was stirred at 100°C for 1 hour. did.
- Examples 13-15 According to the method described in Example 12, the compounds of Examples 13 to 15 were obtained using the corresponding compounds of Reference Examples and commercially available compounds as raw materials.
- the compound of Reference Example 23 (190 mg) was dissolved in 1,4-dioxane (2 mL), and potassium acetate (146 mg), X-PHOS (24 mg), bis(pinacolato)diboron (213 mg) and [1,1'-bis (Diphenylphosphino)ferrocene]palladium(II) dichloride (40 mg) was added at room temperature, and the mixture was stirred at 100°C for 1 hour. Water (0.4 mL), potassium carbonate (137 mg), and the compound of Reference Example 10 (281 mg) were added to the reaction mixture at room temperature, and the mixture was stirred at 100°C for 2 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform.
- Examples 17-31 According to the method described in Example 16, the compounds of Examples 17 to 31 were obtained using the corresponding compounds of Reference Examples as raw materials.
- the compound of Reference Example 19 (108 mg) was dissolved in 1,2-dimethoxyethane (0.9 mL) and water (0.2 mL), potassium carbonate (51 mg), 1-(2-morpholinoethyl)-1H-pyrazole -4-boronic acid pinacol ester (84 mg) and [1,1'-bis(diphenylphosphino)ferrocene]palladium(II) dichloride (15 mg) were added at room temperature, and the mixture was stirred at 90°C for 4 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over sodium sulfate, filtered off, and the solvent was distilled off under reduced pressure.
- Examples 33-43 According to the method described in Example 32, the compounds of Examples 33 to 43 were obtained using the corresponding compounds of Reference Examples and commercially available compounds as raw materials.
- Example 44 Production of Example 44 Compound Y12 (100 mg) was dissolved in 1,2-dimethoxyethane (0.7 mL) and water (0.1 mL), potassium carbonate (45 mg), 1-methyl-1H-pyrazole-4 -boronic acid pinacol ester (50 mg) and [1,1'-bis(diphenylphosphino)ferrocene]palladium(II) dichloride (13 mg) were added at room temperature, and the mixture was stirred at 90°C for 1 hour. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over sodium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/methanol) to obtain the title compound (51 mg). LC-MS ([M+H] + /Rt(min)): 621.3/0.816
- Example 46 2-[(1'S)-3',3'-difluoro-5'- ⁇ 1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl ⁇ -2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoro Methyl)oxetan-3-yl]acetamide
- the compound of Reference Example 25 (128 mg) was dissolved in 1,4-dioxane (1.4 mL), and potassium acetate (97 mg), X-PHOS (31 mg), bis(pinacolato)diboron (142 mg) and [1,1' -bis(diphenylphosphino)ferrocene]palladium(II) dichloride (27 mg) was added at room temperature, and the mixture was stirred at 100°C for 1 hour. Water (0.3 mL), potassium carbonate (91 mg), and the compound of Reference Example 18 (200 mg) were added to the reaction mixture at room temperature, and the mixture was stirred at 100°C for 3 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform.
- Examples 47-51 According to the method described in Example 46, the compounds of Examples 47 to 51 were obtained using the corresponding compounds of Reference Examples as raw materials.
- Example 52 Production of Example 52 Compound Y13 (72 mg) was dissolved in chloroform (2 mL), trifluoroacetic acid (0.5 mL) was added at room temperature, and the mixture was stirred for 2 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (chloroform/methanol) to obtain the title compound (80 mg).
- Example 54 2-[(1'S)-3',3'-difluoro-5'-(3-methoxyazetidin-1-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazolidine- 4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide
- the compound of Reference Example 18 (50 mg) was dissolved in 1,4-dioxane (1.0 mL), and cesium carbonate (107 mg), X-PHOS (12 mg), 3-methoxyazetidine hydrochloride (15 mg) and tris(dioxane) Benzylideneacetone)dipalladium(0) (8 mg) was added at room temperature, and the mixture was stirred at 100°C for 4 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure.
- Example 56 Production of Example 56 Compound Y15 (241 mg) was dissolved in chloroform (3 mL), trifluoroacetic acid (3 mL) was added at room temperature, and the mixture was stirred for 1 hour. The reaction mixture evaporated under reduced pressure was dissolved in chloroform (3 mL), formaldehyde (0.16 mL) and sodium triacetoxyborohydride (699 mg) were added at 0°C, and the mixture was stirred at room temperature for 2 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/methanol) to obtain the title compound (333 mg). LC-MS ([M+H] + /Rt(min)): 597.3/0.770
- Example 57 Compound Y16 (105 mg) was dissolved in 1,2-dimethoxyethane (0.8 mL) and water (0.2 mL), potassium carbonate (51 mg), 1-(2-morpholinoethyl) -1H-pyrazole-4-boronic acid pinacol ester (85 mg) and [1,1'-bis(diphenylphosphino)ferrocene]palladium(II) dichloride (15 mg) were added at room temperature, and the mixture was stirred at 90°C for 4 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate.
- Example 58 Production of Example 58 Compound Y17 (171 mg) was dissolved in 1,2-dimethoxyethane (1.2 mL) and water (0.2 mL), potassium carbonate (81 mg), 1-(2-morpholinoethyl) -1H-pyrazole-4-boronic acid pinacol ester (136 mg) and [1,1'-bis(diphenylphosphino)ferrocene]palladium(II) dichloride (24 mg) were added at room temperature, and the mixture was stirred at 90°C for 4 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate.
- Example 59 Compound Y18 (249 mg) was dissolved in toluene (1.7 mL), azobisisobutyronitrile (66 mg) and tributyltin hydride (146 mg) were added at room temperature, and the mixture was stirred under heating under reflux for 2 hours. did. The reaction mixture was purified by amino silica gel column chromatography (ethyl acetate/hexane) to obtain the title compound (26 mg). LC-MS ([M+H] + /Rt(min)): 617.3/0.823
- Examples 60-62 According to the method described in Example 54, the compounds of Examples 60 to 62 were obtained using the compound of Reference Example 18 and commercially available compounds as raw materials.
- Examples 63-99 According to the method described in Example 46, the compounds of Examples 63 to 99 were obtained using the corresponding compounds of Reference Examples as raw materials.
- Comparative example 1 The compound of Comparative Example 1 was obtained using the method described in WO2016/044770. LC-MS ([M+H] + /Rt(min)): 619.4/0.938
- Comparative example 2 A compound of Comparative Example 2 was obtained using the method described in WO2020/108500. LC-MS ([M+H] + /Rt(min)): 531.3/0.965
- test results will be shown for representative compounds of the present disclosure, and the pharmacological characteristics, chemical characteristics, and pharmacokinetics of the compounds will be explained; however, the present disclosure is not limited to these test examples. do not have.
- Test Example 1 HAT activity inhibition experiment SensoLyte HAT (p300) Assay Kit (ANASPEC, AS-72172) was used to evaluate the ability of HAT inhibitors to inhibit HAT activity. Specifically, 7.5 ⁇ L of the recombinant p300 solution diluted 10 times with assay buffer was added to 7.5 ⁇ L of the compounds of Examples 1 to 59 diluted with assay buffer, and the mixture was incubated at room temperature for 10 minutes. Thereto, 7.5 ⁇ L of an acetyl-CoA solution diluted 10 times with assay buffer and 15 ⁇ L of histone H3 peptide diluted 10 times with assay buffer were added, and the mixture was incubated at 37° C. for 30 minutes.
- Test Example 2 Cell proliferation inhibition experiment G-401 cells (derived from malignant rhabdoid tumor) were obtained from the American Type Culture Collection (ATCC). G-401 cells were cultured in McCoy's 5A medium containing 10% fetal bovine serum and 1% penicillin/streptomycin at 37° C. and 5% CO 2 conditions.
- G-401 cells which are cells derived from malignant rhabdoid tumors.
- Examples 3, 5-8, 12-14, 21, 23, 26-27, 34, 38, 41, 43-46, 51, 78, 89, 92, 95, 98, 99 are strong It showed cell proliferation inhibitory effect.
- Test Example 3 Solution Stability Test Regarding Example 32, Example 46, Example 51, Example 57, Example 58, Example 59, Example 83, Comparative Example 1 and Comparative Example 2, stability in buffer solution The gender was evaluated. Test compounds were added to buffer solutions of pH 3.0, 4.0, 5.0, 7.4, and 9.0 at a concentration of 10 ⁇ mol/L, respectively, and stored in a constant temperature warehouse at 40°C. Purity (area percentage of compound peak) was determined by HPLC measurement on the first day of storage and 1 to 7 days after storage. The buffer solutions used at each pH are as follows.
- Examples 32, 46, 51, 57, 58 and 83 maintained their purity for 7 days at pH 3-5 and were stable in solution.
- Comparative Example 1 which is a compound described in WO2016/044770, the purity decreased over time at any pH of 3.0, 4.0, 5.0, 7.4, and 9.0.
- Tables 20 and 21 it became clear that the hydroxide of Comparative Example 1 increased as the purity of Comparative Example 1 decreased. That is, in Comparative Example 1, it was suggested that fluorine at the benzyl position was hydrolyzed to a hydroxyl group in the aqueous solution, and toxic hydrogen fluoride was generated within the system.
- Comparative Example 2 which is a compound described in WO2020/108500, the purity decreased over time at pH 7.4 and pH 9.0.
- Examples 32, 46, 51, 57, 58, and 83 have extremely high stability in solution compared to Comparative Example 1 and Comparative Example 2. Stable solution formulations can be created.
- Test Example 4 Solubility Test Solubility was measured for Example 12, Example 46, Example 51, Example 83, Comparative Example 1, and Comparative Example 2. The test compound was added to 10 mmol/L glycine buffer (pH 2.0) and 10 mmol/L citrate buffer (pH 3.0) and stored in a thermostatic chamber at 5°C. After standing overnight, it was filtered with a membrane filter, and the filtrate concentration was measured by HPLC. The HPLC measurement conditions are as follows.
- Example 12 Example 46, Example 51 and Example 83 showed good solubility.
- Example 46 and Example 83 showed high solubility of 5 mg/mL or more at pH 2.0.
- Comparative Example 1 showed extremely low solubility of 0.002 mg/mL and 0.005 mg/mL
- Comparative Example 2 also showed extremely low solubility of 0.004 mg/mL and 0.005 mg. It showed an extremely low solubility of /mL.
- the test results showed that Example 12, Example 46, Example 51, and Example 83 were compounds that showed exceptional effects on solubility.
- Test example 5 Membrane permeability test
- the membrane permeability of the test compounds was tested by artificial membrane permeability assay (PAMPA) as follows. 200 ⁇ L of System solution (pION inc.) containing the test compound and 4 ⁇ L of GIT Lipid-0 (pION inc.) were added to the donor plate. 200 ⁇ L of Acceptor Sink Buffer (pION inc.) was added to the Acceptor plate. After stacking both plates and incubating at 37° C. for 4 hours, the UV of the acceptor side and donor side solutions was measured using a UV plate reader (190-500 nm). Compounds with poor UV absorption were measured by LC-MS. The permeability coefficient Pe (10 ⁇ 6 cm/sec) of the drug was calculated using the following formula.
- Examples 44, 45, 46, 51, and 83 were found to exhibit good membrane permeability equivalent to Comparative Examples 1 and 2.
- Test Example 6 Mouse Pharmacokinetic Study The compound of the present disclosure was administered intravenously in a 50% PEG solution (0.01 mol/L HCl) to 7-week-old female BALB/c (BALB/cAnN CrlCrlj) mice ( Administration dose: 1 mg/kg) or 0.5% methylcellulose aqueous solution was administered orally (administration dose: 10 mg/kg), and blood was collected at the following times. Intravenous administration: 5 minutes, 15 minutes, 30 minutes, 1 hour, 2 hours, 4 hours, 6 hours, and 24 hours after administration Oral administration: 15 minutes, 30 minutes, 1 hour, 2 hours, 4 hours, 6 hours after administration and 24 hours
- the collected blood was centrifuged at 3000 rpm for 10 minutes using a refrigerated centrifuge set at 4°C, and the resulting plasma was measured by LC-MS.
- a calibration curve was created from the value obtained by dividing the peak area of the test substance in MS by the peak area of the internal standard substance (peak ratio) and the concentration of the plasma calibration curve sample. The concentration in the sample was calculated from the peak ratio of each sample and the calibration curve.
- Table 25 shows the test results for Examples 2, 7, 19, 44, 46, 51, and 83.
- Examples 44, 46, 51, and 83 exhibited excellent oral absorption properties that enabled them to exhibit anticancer effects through oral administration.
- Test Example 7 Intratumoral and plasma pharmacokinetic studies using G-401 xenograft model mice 4-6 week old female BALB/cAnNCrj-nu/nu mice (CAnN.Cg-Foxn1 ⁇ nu>/CrlCrlj, G-401 cells (ATCC) were intradermally transplanted into a mouse (Jackson Laboratory Japan) at 5 ⁇ 10 5 cells/mouse.
- the tumor volume was calculated using the short axis and long axis of the tumor measured with an electronic caliper (Mitutoyo) using the following formula.
- Tumor volume [mm 3 ] 0.5 x short axis [mm] x (long axis [mm]) 2
- the test compound was orally administered (dose: 30 or 10 mg/kg) in a 0.5% methylcellulose aqueous solution to mice whose tumor volume reached 100 mm 3 to 200 mm 3 .
- the drug was administered twice a day for a total of 3 doses, and blood and tumor samples were collected 4 hours after the final dose.
- the collected blood was centrifuged at 3000 rpm for 10 minutes using a refrigerated centrifuge set at 4°C to obtain a plasma fraction.
- a tumor homogenate was prepared by adding methanol in an amount 4 times the weight of the tumor to the collected tumor, and crushing the tumor using a bead homogenizer at 4200 rpm for 20 seconds under cooling.
- the obtained plasma and tumor homogenate were measured by LC-MS.
- a calibration curve was created from the value obtained by dividing the peak area of the test substance in MS by the peak area of the internal standard substance (peak ratio) and the concentration of the calibration curve sample of plasma or tumor. The concentration in the sample was calculated from the peak ratio of each sample and the calibration curve.
- Example 46 The test results for Example 46 and Comparative Example 1 are shown in Table 26.
- Example 1 As the dose increased from 10 mg/kg to 30 mg/kg, both the plasma concentration and the intratumoral concentration increased, and at 10 mg/kg and 30 mg/kg, the tumor metastasis was almost the same ( The ratio of plasma concentration to tumor concentration) was shown.
- Example 46 As the dose increased from 10 mg/kg to 30 mg/kg, the concentration in the tumor decreased while the concentration in the tumor increased significantly, and was higher at 30 mg/kg than at 10 mg/kg. The drug had the unexpected effect of showing tumor metastasis.
- Example 46 compared to Comparative Example 1, exhibited a different and particularly remarkable tumor metastasis that could exhibit a strong anticancer effect.
- Test Example 8 Drug efficacy evaluation test by oral administration using G-401 xenograft model mice 4-7 week old BALB/cAnNCrj-nu/nu mice (CAnN.Cg-Foxn1 ⁇ nu>/CrlCrlj, Jackson Laboratory) G-401 cells (ATCC) were intradermally transplanted into a mouse (Japan) at 5 ⁇ 10 5 cells/mouse. After confirming the engraftment of G-401 cells 20 to 40 days after transplantation, a test compound suspended in a solvent such as 0.5% methylcellulose solution was orally administered at a dose of 1 to 100 mg/kg twice a day.
- a solvent such as 0.5% methylcellulose solution
- the tumor volume was measured over time from the start of administration, and the tumor volume reduction effect due to administration of the test compound was evaluated.
- the tumor volume can be calculated by the following formula using the short axis and long axis of the tumor measured with an electronic caliper (Mitutoyo).
- Tumor volume [mm 3 ] 0.5 x short axis [mm] x (long axis [mm]) 2
- T/C (Tumor volume at the end of administration in the test compound administration group - Tumor volume at the start of administration in the test compound administration group) / (Tumor volume at the end of administration in the control administration group - Administration in the control administration group Starting tumor volume) x 100
- Example 46 and Example 83 The test results for Example 46 and Example 83 are shown in Table 27. From the results of this test, Examples 46 and 83 showed strong antitumor effects in the G-401 xenograft model, which is a cell derived from malignant rhabdoid tumor.
- Test Example 9 PD response test by intravenous administration using G-401 xenograft model mice 4-7 week old BALB/cAnNCrj-nu/nu mice (CAnN.Cg-Foxn1 ⁇ nu>/CrlCrlj, Jackson Laboratory) G-401 cells (ATCC) were intradermally transplanted into a mouse (Japan) at 5 ⁇ 10 5 cells/mouse. After confirming the engraftment of G-401 cells 20 to 40 days after transplantation, inject the test compound suspended in a solvent such as 10 mmol/L glycine buffer (pH 2.0) at a maximum dissolution volume of 5 ml/kg or 10 ml/kg.
- a solvent such as 10 mmol/L glycine buffer (pH 2.0)
- a tumor homogenate was prepared by collecting a tumor, adding RIPA buffer, and crushing the tumor using a bead homogenizer. Acetylation of histone H3K27 was detected by Western blotting. For detection of acetylated H3K27, anti-acetylated H3K27 antibody (Cell Signaling Technology, 8173) was used.
- Examples 46 and 83 reduced intratumoral histone H3K27 acetylation levels by tail vein administration at the maximum lysis amount.
- Comparative Examples 1 and 2 did not cause any change in the histone H3K27 acetylation level within the tumor, even though they were administered at the maximum dissolution amount. From the above, it was shown that Examples 46 and 83 inhibit HAT activity, which is a function of CBP/P300, even when administered through the tail vein.
- Test Example 10 Evaluation of Dopamine Receptor Inhibitory Activity
- the binding evaluation assay was carried out outsourced to Eurofins. Specifically, CHO-S/hDAT cells were homogenized using an incubation buffer consisting of 50 mmol/L Tris-HCl, pH 7.4, 100 mmol/L NaCl, 1 ⁇ mol/L Leupeptin, and 10 ⁇ mol/L PMSF. The membrane pellet obtained by centrifugation was resuspended in incubation buffer to prepare a membrane preparation. Test compound (1-10 ⁇ mol/L DMSO solution), membrane formulation and 0.15 nmol/L 3 H Paroxetine were mixed and incubated for 180 minutes at 4°C.
- the cell membrane and 125 I RTI-55 complex was bound to the GF/B filter mat by suction filtration, and washed with 50 mmol/L Tris-HCl, pH 7.4. The effects on receptors were evaluated by measuring radioactivity using a scintillation counter.
- Test Example 11 Evaluation of serotonin receptor inhibitory activity
- the binding evaluation assay was commissioned to Eurofins. Specifically, HEK293/hSERT cells were homogenized using a buffer solution consisting of 100 mmol/L NaCl, 1 ⁇ mol/L Leupeptin, 10 ⁇ mol/L PMSF, 50 mmol/L Tris-HCl, pH 7.4.
- the membrane pellet obtained by centrifugation was resuspended in an incubation buffer consisting of 50 mmol/L Tris-HCl, pH 7.4, 120 mmol/L NaCl, and 5 mmol/L KCl to prepare a membrane preparation.
- Test compound (1-10 ⁇ mol/L DMSO solution), membrane preparation and 0.4 nmol/L 3 H Paroxetin were mixed and incubated for 60 minutes at 25°C.
- the cell membrane and 3 H Paroxetin complex was bound to the GF/B filter mat by suction filtration, and washed with 50 mmol/L Tris-HCl, pH 7.4.
- the effects on receptors were evaluated by measuring radioactivity using a scintillation counter.
- the compound disclosed in the present application exhibited a strong HAT inhibitory activity (Test Example 1) and a strong cancer cell proliferation suppressive effect (Test Example 2). Furthermore, the compounds of the present disclosure have high solution stability (Test Example 3), excellent solubility (Test Example 4), high membrane permeability (Test Example 5), good pharmacokinetics (Test Example 6), and exceptionally pronounced and It exhibited a unique tumor metastasis (Test Example 7) and an exceptional antitumor effect (Test Example 8). Furthermore, even when administered intravenously, the compound disclosed in the present application exhibits exceptional HAT inhibitory activity within tumors (Test Example 9), and also exhibits strong inhibitory activity against off-target dopamine receptors and serotonin receptors. There was no difference in safety, indicating particularly remarkable and heterogeneous safety (Test Examples 10 and 11).
- the present inventors have newly found a problem in Comparative Examples 1 and 2 that intravenous administration is difficult because they have low solubility and are unstable in solution. In general, structural changes that increase solubility reduce fat solubility and impair membrane permeability.
- the compounds represented by formulas (2) to (7) in particular have a unique effect of having both excellent solubility (Test Example 4) and high membrane permeability (Test Example 5). , is an excellent CBP/P300 inhibitor that can be administered orally and intravenously.
- Example 46 included in formula (2) and formula (3), and Example 83 included in formula (6) and formula (7) exhibited strong HAT inhibitory activity (Test Example 1 ), showed a strong cancer cell proliferation inhibitory effect (Test Example 2).
- Examples 46 and 83 have a particularly remarkable effect showing superior solution stability (Test Example 3) compared to Comparative Examples 1 and 2.
- Test Example 4 when structural changes are made to increase solubility, fat solubility is weakened and membrane permeability is impaired, but Examples 46 and 83 have better solubility (Test Example 4) than Comparative Examples 1 and 2.
- it has a different effect of having the same membrane permeability as Comparative Examples 1 and 2 (Test Example 5).
- Examples 46 and 83 showed excellent pharmacokinetics (Test Example 6). Moreover, Example 46 also has a particularly remarkable and different effect showing higher tumor metastasis than Comparative Example 1 (Test Example 7). Examples 46 and 83 show exceptional antitumor effects when administered orally (Test Example 8), and even when administered intravenously, they show exceptionally significant HAT inhibitory activity within tumors that Comparative Examples 1 and 2 cannot achieve ( Test Example 9) is a CBP/P300 inhibitor with a profile suitable for oral and intravenous administration. Furthermore, while Comparative Example 2 shows strong inhibitory activity against dopamine receptors and serotonin receptors, which are off-targets, Examples 46 and 83 do not show strong inhibitory activity. (Test Examples 10 and 11).
- the compounds of the present disclosure and their pharmaceutically acceptable salts are useful as therapeutic or preventive agents for pathological conditions involving CBP/P300 by strongly inhibiting CBP/P300.
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Abstract
Description
本開示は、医薬として有用な第4級炭素で置換された3級アミド誘導体及びその製薬学的に許容される塩並びにこれらを含有する医薬組成物、又はこれら組成物を含有するCBP/P300が関与する病態の治療剤若しくは予防剤等に関する。 The present disclosure provides pharmaceutically useful quaternary carbon-substituted tertiary amide derivatives and pharmaceutically acceptable salts thereof, and pharmaceutical compositions containing them, or CBP/P300 containing these compositions. The present invention relates to therapeutic agents or preventive agents for related pathological conditions.
染色体はその構成成分であるDNAのメチル化修飾やヒストン(ヒストンH2A、H2B、H3、H4)の様々な修飾(アセチル化、メチル化、リン酸化、ユビキチン化等)によりその高次構造を変化させ、遺伝子の複製や転写をダイナミックに制御している(非特許文献1)。 Chromosomes change their higher-order structure through methylation of their component DNA and various modifications (acetylation, methylation, phosphorylation, ubiquitination, etc.) of histones (histones H2A, H2B, H3, H4). , dynamically controls gene replication and transcription (Non-Patent Document 1).
ヒストンのアセチル化は、真核生物でよく起こりうる翻訳後修飾であり、遺伝子の転写を促進する方向に働く。ヒストンのアセチル化修飾の際に機能するヒストンアセチルトランスフェラーゼ(HAT)は、ヒストンのリジン側鎖にアセチル基を転移させる酵素であり、アミノ酸配列の相同性、高次構造、およびその機能から大きく4つに分類される。それらはCBP/P300(E1A binding protein p300/CREB Binding Protein)、GCN5/PCAF(general control nonrepressed-protein 5/P300/CBP-associated factor)、MYST(MOZ、Ybf2/Sas3、Sas2、およびTip60)、およびRtt109(Regulator of Tyl Transposition gene production 109)である。P300とそのパラログであるCBPは、90%以上のアミノ酸配列相同性があり、HATドメインに加え、CH1/CH2/CH3ドメイン(cysteine-histidine rich domains)、KIXドメイン、およびブロモドメインなどが存在する(非特許文献2)。 Histone acetylation is a post-translational modification that frequently occurs in eukaryotes, and works to promote gene transcription. Histone acetyltransferase (HAT), which functions in the acetylation modification of histones, is an enzyme that transfers an acetyl group to the lysine side chain of histones, and there are four main types based on amino acid sequence homology, higher-order structure, and its function. are categorized. They are CBP/P300 (E1A binding protein p300/CREB Binding Protein), GCN5/PCAF (general control nonrepressed-protein 5/P) 300/CBP-associated factor), MYST (MOZ, Ybf2/Sas3, Sas2, and Tip60), and Rtt109 (Regulator of Tyl Transposition gene production 109). P300 and its paralog CBP have over 90% amino acid sequence homology, and in addition to the HAT domain, there are CH1/CH2/CH3 domains (cysteine-histidine rich domains), KIX domain, and bromodomain ( Non-patent document 2).
CBP/P300は、それぞれE1A adenoviral proteinおよびcAMP-regulated enhancer binding proteinの結合相手として発見された(非特許文献3-5)。その後、CBP/P300にはHAT活性が存在することが判明し(非特許文献6、7)、その基質特異性についても精査され、ヒストン(H2A、H2B、H3およびH4)のリジン残基以外に、p53(非特許文献8)、MyoD(非特許文献9)、STAT3(非特許文献10)、Androgen receptor(非特許文献11)等もアセチル化することが報告された。また、CBP/P300は分裂、増殖、分化などの数多くの生体反応にも関与する(非特許文献12)。 CBP/P300 was discovered as a binding partner of E1A adenoviral protein and cAMP-regulated enhancer binding protein, respectively (Non-Patent Documents 3-5). Subsequently, it was found that CBP/P300 has HAT activity (Non-patent Documents 6, 7), and its substrate specificity was investigated, and , p53 (Non-Patent Document 8), MyoD (Non-Patent Document 9), STAT3 (Non-Patent Document 10), Androgen receptor (Non-Patent Document 11), etc. were also reported to be acetylated. Furthermore, CBP/P300 is also involved in many biological reactions such as division, proliferation, and differentiation (Non-Patent Document 12).
CBP/P300が様々ながんの増殖に重要な役割を果たしていることが報告されている。その例として、前立腺がん(非特許文献13、14)、肝臓がん(非特許文献15、16)、肺がん(非特許文献17、18、19)、乳がん(非特許文献20)、大腸がんおよび胃がん(非特許文献21)、血液がん(非特許文献22、23)、すい臓がん(非特許文献24)、膀胱がん(非特許文献25)、消化管間質腫瘍、(非特許文献26)、NUT midline carcinoma(非特許文献27)、卵巣がん(非特許文献28)、悪性ラブドイド腫瘍及び類上皮肉腫(特許文献11)が挙げられる。 It has been reported that CBP/P300 plays an important role in the growth of various cancers. Examples include prostate cancer (Non-Patent Documents 13, 14), liver cancer (Non-Patent Documents 15, 16), lung cancer (Non-Patent Documents 17, 18, 19), breast cancer (Non-Patent Documents 20), and large intestine cancer. gastric cancer (Non-patent Document 21), blood cancer (Non-patent Document 22, 23), pancreatic cancer (Non-patent Document 24), bladder cancer (Non-patent Document 25), gastrointestinal stromal tumor, (Non-patent Document 25), Patent Document 26), NUT midline carcinoma (Non-Patent Document 27), ovarian cancer (Non-Patent Document 28), malignant rhabdoid tumor and epithelioid sarcoma (Patent Document 11).
以上のことから、CBP/P300の機能を阻害する薬剤は、抗腫瘍剤としての有用性が期待されている。これまでに、CBP/P300のHATドメインを標的とする低分子阻害剤としては、特許文献1~10および非特許文献29が開示されている。 Based on the above, drugs that inhibit the function of CBP/P300 are expected to be useful as antitumor agents. So far, low molecule inhibitors targeting the HAT domain of CBP/P300 have been disclosed in Patent Documents 1 to 10 and Non-Patent Document 29.
本開示は、様々ながんにおいて、高発現、変異または機能亢進が報告されているCBP/P300を阻害することにより抗がん作用を発揮する化合物を提供することである。好ましくは、高いCBP/P300阻害活性を有するとともに、「静脈内投与により抗がん作用を発揮する高い水溶性」と、「経口投与による抗がん作用を発揮する高い経口吸収性」とを併せもつ化合物を提供する。すなわち、幅広いがん種の治療への適用が期待できる抗がん剤として非常に有用な化合物を提供する。 The present disclosure provides compounds that exhibit anticancer effects by inhibiting CBP/P300, which is reported to be highly expressed, mutated, or hyperactive in various cancers. Preferably, it has high CBP/P300 inhibitory activity and also has "high water solubility that exhibits anticancer effects when administered intravenously" and "high oral absorption that exhibits anticancer effects when administered orally." Provides a compound with In other words, the present invention provides a very useful compound as an anticancer agent that can be expected to be applied to the treatment of a wide range of cancer types.
本発明者らは、鋭意検討した結果、下記式(1)で表される化合物又はその製薬学的に許容される塩(以下、「本開示の化合物」と称することもある。)が、CBP/P300のHATドメインに対して強い阻害作用を有することにより優れた抗がん作用を示し、経口投与および静脈内投与に適した高い経口吸収性および水溶性を示すことを見出し、本開示を完成させるに至った。 As a result of extensive studies, the present inventors found that the compound represented by the following formula (1) or a pharmaceutically acceptable salt thereof (hereinafter sometimes referred to as "compound of the present disclosure") The present disclosure was completed based on the discovery that the present invention exhibits excellent anticancer activity by having a strong inhibitory effect on the HAT domain of /P300, and exhibits high oral absorption and water solubility suitable for oral and intravenous administration. I ended up letting it happen.
すなわち、本開示は、以下の通りである。 That is, the present disclosure is as follows.
〔項1〕
Aは、CR6aR6b、C=O、C=CH2、又はS(=O)2を表し、
Bは、下記式(B-1):
環Qは、置換されていてもよい6~10員の芳香族炭化水素環、又は置換されていてもよい5~10員の芳香族複素環を表し、
Zは、-O-、-N(R7a)-、置換されていてもよい6~10員の二価芳香族環基、置換されていてもよい5~10員の二価芳香族複素環基、置換されていてもよい4~10員の二価非アリールヘテロ環基を表し、
R1は、置換されていてもよいC1-6アルキル、又は置換されていてもよいC3-10脂環式基を表し、
R2a及びR2bは、それぞれ独立して、置換されていてもよいC1-6アルキルを表し、ここにおいて、R2a及びR2bは、それらが結合している炭素原子と一緒になって、置換されていてもよいC3-6シクロアルキレン、又は置換されていてもよい4~6員の二価非アリールヘテロ環基を形成していてもよく、
R3は、置換されていてもよいC6-10アリール、置換されていてもよい5~10員のヘテロアリール、置換されていてもよいC3-10脂環式基、又は置換されていてもよい4~10員の非アリールヘテロ環基を表し、
R4は、単結合、置換されていてもよいC1-6アルキレン、置換されていてもよいC3-10シクロアルキレン、又は置換されていてもよい4~10員の二価非アリールヘテロ環基を表し、
R5は、水素原子、ハロゲン原子、水酸基、シアノ、置換されていてもよいC1-6アルキル、置換されていてもよいC1-6アルケニル、置換されていてもよいC1-6アルキニル、置換されていてもよいC1-3アルコキシ、-NR7bR7c、-SO2R7d、-CONR7eR7f、置換されていてもよいC3-10脂環式基、又は置換されていてもよい4~10員の非アリールヘテロ環基、置換されていてもよいC6-10アリール、置換されていてもよい5~10員のヘテロアリールを表し、
R6a及びR6bは、それぞれ独立して、フッ素原子、置換されていてもよいC1-6アルキル、又は置換されていてもよいC1-3アルコキシを表し、ここにおいて、R6a及びR6bは、それらが結合している炭素原子と一緒になって、置換されていてもよいC3-6シクロアルキレン又は置換されていてもよい4~6員の二価非アリールヘテロ環基を形成していてもよく、
R7a、R7b、R7c、R7d、R7e、及びR7fは、それぞれ独立して、水素原子、又は置換されていてもよいC1-6アルキルを表す]
で表される化合物又はその製薬学的に許容される塩。
〔項2〕
R1、R2a、R2b、R3、R4、R5、R6a、R6b、R7a、R7b、R7c、R7d、R7e、R7f、R8、R9a、R9b、環Q及びZにおける置換されていてもよい6~10員の芳香族炭化水素環、置換されていてもよい5~10員の芳香族複素環、置換されていてもよい6~10員の二価芳香族炭化水素環基、置換されていてもよい5~10員の二価芳香族複素環基、置換されていてもよいC6-10アリール、置換されていてもよい5~10員のヘテロアリール、置換されていてもよい4~10員の非アリールヘテロ環基、置換されていてもよいC1-6アルキル、置換されていてもよいC1-6アルケニル、置換されていてもよいC1-6アルキニル、置換されていてもよいC3-10脂環式基、置換されていてもよいC3-6シクロアルキレン、置換されていてもよい4~6員の二価非アリールヘテロ環基、置換されていてもよいC1-6アルキレン、置換されていてもよいC3-10シクロアルキレン、置換されていてもよい4~10員の二価非アリールヘテロ環基、置換されていてもよいC1-3アルコキシが、それぞれ独立して
(1)ハロゲン原子、
(2)水酸基、
(3)C6-10アリール、
(4)5~12員のヘテロアリール、
(5)C1-6アルキル、
(6)C2-6アルケニル、
(7)C2-6アルキニル、
(8)C1-6アルコキシ、
(9)C1-6アルキルチオ
(10)C3-10脂環式基、
(11)3~10員の非アリールヘテロ環基、
(12)カルボキシル、
(13)-COR10、
(14)-CO2R10、
(15)-CONR11R12、
(16)-NR11R12、
(17)-NR13COR10、
(18)-NR13CO2R10、
(19)-NR13SO2R10、
(20)-NR13CONR11R12、
(21)-NR13SO2NR11R12、
(22)-SO2R10、
(23)-SO2NR11R12、
(24)-OCOR10、
(25)-OCO2R10、
(26)-OCONR11R12、
(27)スルホ、
(28)リン酸基、
(29)シアノ、及び
(30)ニトロ
からなる群から選択される同一又は異なる1~5個の置換基で置換されていてもよく、
ここにおいて、前記(3)C6-10アリール、(4)5~12員のヘテロアリール、(5)C1-6アルキル、(6)C2-6アルケニル、(7)C2-6アルキニル、(8)C1-6アルコキシ、(9)C1-6アルキルチオ、(10)C3-10脂環式基及び(11)3~10員の非アリールヘテロ環基に示す基が、
(a)ハロゲン原子、
(b)水酸基、
(c)C6-10アリール、
(d)5~12員のヘテロアリール、
(e)C1-6アルキル、
(f)C2-6アルケニル、
(g)C2-6アルキニル、
(h)C1-6アルコキシ、
(i)C3-10脂環式基、
(j)3~10員の非アリールヘテロ環基、
(k)カルボキシル、
(l)-COR10、
(m)-CO2R10、
(n)-CONR11R12、
(o)-NR11R12、
(p)-NR13COR10、
(q)-NR13SO2R10、
(r)-SO2R10、
(s)-SO2NR11R12、
(t)スルホ、
(u)リン酸基、
(v)シアノ、及び
(w)ニトロ
からなる群から選択される同一又は異なる1~5個の置換基で置換されていてもよく、
R10が、複数ある場合はそれぞれ独立して、C1-6アルキルであり、
R11及びR12が、それぞれ独立して、水素原子又はC1-6アルキルを表し、R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよく、
R13が、水素原子又はC1-6アルキルである、
項1に記載の化合物、又はその製薬学的に許容される塩。
〔項3〕
R1、R2a、R2b、R3、R4、R5、R6a、R6b、R7a、R7b、R7c、R7d、R7e、R7f、R8、R9a、R9b、環Q及びZにおける置換されていてもよい6~10員の芳香族炭化水素環、置換されていてもよい5~10員の芳香族複素環、置換されていてもよい6~10員の二価芳香族炭化水素環基、置換されていてもよい5~10員の二価芳香族複素環基、置換されていてもよいC6-10アリール、置換されていてもよい5~10員のヘテロアリール、置換されていてもよい4~10員の非アリールヘテロ環基、置換されていてもよいC1-6アルキル、置換されていてもよいC1-6アルケニル、置換されていてもよいC1-6アルキニル、置換されていてもよいC3-10脂環式基、置換されていてもよいC3-6シクロアルキレン、置換されていてもよい4~6員の二価非アリールヘテロ環基、置換されていてもよいC1-6アルキレン、置換されていてもよいC3-10シクロアルキレン、置換されていてもよい4~10員の二価非アリールヘテロ環基、置換されていてもよいC1-3アルコキシが、それぞれ独立して
(1)ハロゲン原子、
(2)水酸基、
(3)C6-10アリール、
(4)5~12員のヘテロアリール、
(5)1~3個のハロゲン原子で置換されていてもよいC1-6アルキル、
(6)C2-6アルケニル、
(7)C2-6アルキニル、
(8)C1-6アルコキシ、
(9)C3-10脂環式基、
(10)3~10員の非アリールヘテロ環基、
(11)カルボキシル、
(12)-COR10、
(13)-CO2R10、
(14)-CONR11R12、
(15)-NR11R12、
(16)-SO2R10、
(17)-SO2NR11R12、
(18)スルホ、
(19)リン酸基、
(20)シアノ、及び
(21)ニトロ
からなる群から選択される同一又は異なる1~5個の置換基で置換されていてもよく、
R10が、複数ある場合はそれぞれ独立して、C1-6アルキルであり、
R11及びR12が、それぞれ独立して、水素原子又はC1-6アルキルを表し、R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい、
項1~2のいずれか一項に記載の化合物、又はその製薬学的に許容される塩。
〔項4〕
R1、R2a、R2b、R3、R4、R5、R6a、R6b、R7a、R7b、R7c、R7d、R7e、R7f、R8、R9a、R9b、環Q及びZにおける置換されていてもよい6~10員の芳香族炭化水素環、置換されていてもよい5~10員の芳香族複素環、置換されていてもよい6~10員の二価芳香族炭化水素環基、置換されていてもよい5~10員の二価芳香族複素環基、置換されていてもよいC6-10アリール、置換されていてもよい5~10員のヘテロアリール、置換されていてもよい4~10員の非アリールヘテロ環基、置換されていてもよいC1-6アルキル、置換されていてもよいC1-6アルケニル、置換されていてもよいC1-6アルキニル、置換されていてもよいC3-10脂環式基、置換されていてもよいC3-6シクロアルキレン、置換されていてもよい4~6員の二価非アリールヘテロ環基、置換されていてもよいC1-6アルキレン、置換されていてもよいC3-10シクロアルキレン、置換されていてもよい4~10員の二価非アリールヘテロ環基、置換されていてもよいC1-3アルコキシが、それぞれ独立して
(1)ハロゲン原子、
(2)水酸基、
(3)フェニル、
(4)5~6員のヘテロアリール、
(5)1~3個のハロゲン原子で置換されていてもよいC1-6アルキル、
(6)C1-6アルコキシ、
(7)C3-7脂環式基、
(8)3~7員の非アリールヘテロ環基、
(9)-COR10、
(10)-CO2R10、
(11)-CONR11R12、
(12)-NR11R12、
(13)-SO2R10、
(14)-SO2NR11R12、及び
(15)シアノ
からなる群から選択される同一又は異なる1~5個の置換基で置換されていてもよく、
R10が、複数ある場合はそれぞれ独立して、C1-6アルキルであり、
R11及びR12が、それぞれ独立して、水素原子又はC1-6アルキルを表し、R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい、
項1~3のいずれか一項に記載の化合物、又はその製薬学的に許容される塩。
〔項5〕
R6a及びR6bが、それぞれ独立して、フッ素原子、又はメチル基である、
項1~4のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項6〕
R6a及びR6bが、フッ素原子である、
項1~5のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項7〕
Aが、CF2、C(F)CH3、又はC=Oである、
項1~6のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項8〕
Aが、CF2、又はC=Oである、
項1~7のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項9〕
Bが、下記式(B-2)、(B-3)、又は(B-4):
aは、0、1、又は2を表し、
bは、1、又は2を表し、
R8は、水素原子、又は置換されていてもよいC1-6アルキルを表し、
R9a及びR9bは、それぞれ独立して、水素原子、ハロゲン原子、又は置換されていてもよいC1-6アルキルを表す]である、
項1~8のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項10〕
R1が、1~3個のフッ素で置換されていてもよいC1-3アルキルである、
項1~9のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項11〕
R1が、CF3である、
項1~10のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項12〕
R3が、C6-10アリール(該アリールは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は5~10員のヘテロアリール(該ヘテロアリールは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~11のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項13〕
R3が、4-フルオロフェニル、3,4-ジフルオロフェニル、3,5-ジフルオロフェニル、4-クロロフェニル、3-フルオロ-2-チエニル、又は4-フルオロ-2-ピリジルである、
項1~12のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項14〕
R3が、4-フルオロフェニル、又は4-フルオロ-2-ピリジルである、
項1~13のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項15〕
環Qが、6~10員の芳香族炭化水素環(該芳香族炭化水素環は、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~14のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項16〕
環Qが、ベンゼン環である、
項1~15のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項17〕
aが、1、又は2である、
項1~16のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項18〕
aが、1である、
項1~17のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項19〕
bが、1である、
項1~18のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項20〕
式(1)が、下記式(2):
Aは、CF2、又はC=Oを表し、
R3は、4-フルオロフェニル、又は4-フルオロ-2-ピリジルを表し、
Zは、
-O-、
6~10員の二価芳香族環基(該二価芳香族環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
ハロゲン原子、
水酸基、
シアノ、
-NR7bR7c、
-SO2R7d、
-CONR7eR7f、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルケニル(該アルケニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルキニル(該アルキニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C6-10アリール(該アリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員のヘテロアリール(該ヘテロアリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7b、R7c、R7d、R7e、及びR7fは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]
である、
項1に記載の化合物又はその製薬学的に許容される塩。
〔項21〕
Aが、CF2である、
項1~20のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項22〕
Zが、4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~21のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項23〕
Zが、5員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~22のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項24〕
R4が、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~23のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項25〕
R5が、
水素原子、
ハロゲン原子、
シアノ、
-NR7bR7c、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~24のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項26〕
式(1)が、下記式(3):
R3は、4-フルオロフェニル、又は4-フルオロ-2-ピリジルを表し、
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
シアノ、
-NR7bR7c、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7b及びR7cは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]である、
項1に記載の化合物又はその製薬学的に許容される塩。
〔項27〕
R4が、
4~10員の二価非アリールヘテロ環基である、
項1~26のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項28〕
R4が、
4~6員の二価非アリールヘテロ環基である、
項1~27のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項29〕
R4が、
アゼチジニレンである、
項1~28のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項30〕
R5が、
C1-6アルキル、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子及びC1-6アルキル及びからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~29のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項31〕
R5が、
C1-3アルキル、又は
4~6員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子及びC1-6アルキル及びからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~30のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項32〕
R5が、
メチルである、
項1~31のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項33〕
R5が、
オキセタニルである、
項1~31のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項34〕
式(1)が、下記式(4):
Aは、CF2、又はC=Oを表し、
Zは、
6~10員の二価芳香族環基(該二価芳香族環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び--NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
ハロゲン原子、
水酸基、
シアノ、
-NR7bR7c、
-SO2R7d、
-CONR7eR7f、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルケニル(該アルケニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルキニル(該アルキニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-3アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C6-10アリール(該アリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員のヘテロアリール(該ヘテロアリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7a、R7b、R7c、R7d、R7e、及びR7fは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R8は、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]
である、
項1に記載の化合物又はその製薬学的に許容される塩。
〔項35〕
Aが、CF2である、
項1~34のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項36〕
Zが、4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~35のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項37〕
Zが、5員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~36のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項38〕
R4が、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~37のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項39〕
R5が、
水素原子、
水酸基、
-SO2R7d、
シアノ、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R7dが、C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~38のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項40〕
R8が、
C1-6アルキルである、
項1~39のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項41〕
式(1)が、下記式(5):
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
水酸基、
シアノ、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
-SO2R7d、
-CONR7eR7f、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7d、R7e、及びR7fは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]である、
項1に記載の化合物又はその製薬学的に許容される塩。
〔項42〕
R4が、
単結合、又は
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~41のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項43〕
R4が、単結合である、
項1~42のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項44〕
R4が、C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~43のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項45〕
R5が、
水酸基、
-SO2R7d、
C1-6アルキル、又は
シアノであり、
R7dが、C1-6アルキルである、
項1~44のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項46〕
R5が、
メチル基である、
項1~45のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項47〕
R5が、
シアノである、
項1~45のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項48〕
式(1)が、下記式(6):
Aは、CF2、又はC=Oを表し、
R3は、4-フルオロフェニル、又は4-フルオロ-2-ピリジルを表し、
Zは、
6~10員の二価芳香族環基(該二価芳香族環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
ハロゲン原子、
水酸基、
シアノ、
-NR7bR7c、
-SO2R7d、
-CONR7eR7f、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルケニル(該アルケニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルキニル(該アルキニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-3アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C6-10アリール(該アリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員のヘテロアリール(該ヘテロアリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7a、R7b、R7c、R7d、R7e、及びR7fは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R9a及びR9bは、それぞれ独立して、
水素原子、
ハロゲン原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]である、
項1に記載の化合物又はその製薬学的に許容される塩。
〔項49〕
Aが、CF2である、
項1~48のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項50〕
Zが、4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~49のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項51〕
Zが、5員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~50のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項52〕
R4が、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~51のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項53〕
R5が、
水素原子、
シアノ、
-NR7bR7c、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項1~52のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項54〕
R9a及びR9bが、
フッ素原子である、
項1~53のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項55〕
式(1)が、下記式(7):
R3は、4-フルオロフェニル、又は4-フルオロ-2-ピリジルを表し、
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
シアノ、
C1-6アルキル、
C1-6アルケニル、
C1-6アルキニル、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]である、
項1に記載の化合物又はその製薬学的に許容される塩。
〔項56〕
R4が、
4~10員の二価非アリールヘテロ環基である、
項1~55のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項57〕
R4が、
4~6員の二価非アリールヘテロ環基である、
項1~56のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項58〕
R4が、
アゼチジニレンである、
項1~57のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項59〕
R5が、
シアノ、
C1-6アルキル、又は
4~10員の非アリールヘテロ環基である、
項1~58のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項60〕
R5が、
C1-3アルキル、又は
4~6員の非アリールヘテロ環基である、
項1~59のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項61〕
R5が、
メチルである、
項1~60のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項62〕
R5が、
オキセタニルである、
項1~61のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項63〕
以下の化合物から選択される、項1に記載の化合物又はその製薬学的に許容される塩:
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例1)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例2)、
2-[(1’S)-5’-{1-[2-(アゼチジン-1-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例3)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-(トリフルオロメチル)シクロブチル]アセトアミド(実施例4)、
N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-2-[(1’S)-5’-{1-[2-(ジメチルアミノ)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]アセトアミド(実施例5)、
N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]-2-{(1’S)-5’-[1-(1-メチルピペリジン-4-イル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}アセトアミド(実施例6)、
N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]アセトアミド(実施例7)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-(1,1,1-トリフルオロ-2-メチルプロパン-2-イル)アセトアミド(実施例8)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-(1-メチル-1H-ピラゾール-4-イル)-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-メチル-4-(トリフルオロメチル)ピペリジン-4-イル]アセトアミド(実施例9)、
N-[(4-フルオロフェニル)メチル]-2-(6-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-1,1,2’,5’-テトラオキソ-1,2-ジヒドロ-1λ~6~-スピロ[[1]ベンゾチオフェン-3,4’-イミダゾリジン]-1’-イル)-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例10)、
N-[(4-フルオロフェニル)メチル]-2-{6-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-1,1,2’,5’-テトラオキソ-1,2-ジヒドロ-1λ~6~-スピロ[[1]ベンゾチオフェン-3,4’-イミダゾリジン]-1’-イル}-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例11)、
2-{(1’S)-5’-[1-(1-シアノシクロプロピル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例12)、
2-{(1’S)-5’-[1-(2-シアノプロパン-2-イル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例13)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-(1-メチル-1H-ピラゾール-4-イル)-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例14)、
N-[(4-フルオロフェニル)メチル]-2-[6-(1-メチル-1H-ピラゾール-4-イル)-1,1,2’,5’-テトラオキソ-1,2-ジヒドロ-1λ~6~-スピロ[[1]ベンゾチオフェン-3,4’-イミダゾリジン]-1’-イル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例15)、
2-{(1’S)-5’-[1-(1-シクロブチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例16)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(3-メトキシアゼチジン-1-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例17)、
2-[(1’S)-5’-{1-[(2R)-2-(ジメチルアミノ)プロピル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例18)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例19)、
N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]-2-[(1’S)-2,3’,5-トリオキソ-5’-{1-[1-(プロピ-2-エン-1-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]アセトアミド(実施例20)、
2-[(1’S)-5’-{1-[1-(2,2-ジフルオロエチル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例21)、
2-[(1’S)-5’-{1-[1-(3,3-ジフルオロシクロブチル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例22)、
2-[(1’S)-5’-{1-[3-(シアノメチル)-1-メチルアゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例23)、
2-[(1’S)-5’-{1-[(2S)-2-(ジメチルアミノ)プロピル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例24)、
2-{(1’S)-5’-[1-(1-シクロプロピルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例25)、
2-[(1’S)-5’-{1-[(3-フルオロ-1-メチルアゼチジン-3-イル)メチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例26)、
N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]アセトアミド(実施例27)、
N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[1-(オキセタン-3-イル)ピペリジン-4-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]アセトアミド(実施例28)、
2-{(1’S)-5’-[1-(1-シクロブチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド(実施例29)、
N-[(4-フルオロフェニル)メチル]-2-(1,1,2’,5’-テトラオキソ-6-{1-[1-(プロピ-2-イン-1-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-1,2-ジヒドロ-1λ~6~-スピロ[[1]ベンゾチオフェン-3,4’-イミダゾリジン]-1’-イル)-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例30)、
N-[(4-フルオロフェニル)メチル]-2-(1,1,2’,5’-テトラオキソ-6-{1-[1-(プロピ-2-エン-1-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-1,2-ジヒドロ-1λ~6~-スピロ[[1]ベンゾチオフェン-3,4’-イミダゾリジン]-1’-イル)-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例31)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例32)、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例33)、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例34)、
2-[(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-(ピリジン-3-イル)-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例35)、
2-[(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-(ピリジン-4-イル)-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例36)、
2-[(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-(ピリミジン-5-イル)-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例37)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例38)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-2,5-ジヒドロ-1H-ピロール-3-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例39)、
2-{(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-[6-(ピロリジン-1-イル)ピリジン-3-イル]-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例40)、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルピペリジン-4-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例41)、
2-{(1’S)-3’,3’-ジフルオロ-5’-[6-(4-メチルピペラジン-1-イル)ピリジン-3-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例42)、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド(実施例43)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例44)、
2-{(1’S)-5’-[1-(2-シアノプロパン-2-イル)-1H-ピラゾール-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例45)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例46)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[(3-フルオロ-1-メチルアゼチジン-3-イル)メチル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例47)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例48)、
2-[(1’S)-5’-{1-[(2R)-2-(ジメチルアミノ)プロピル]-1H-ピラゾール-4-イル}-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例49)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[(3-フルオロ-1-メチルアゼチジン-3-イル)メチル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例50)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド(実施例51)、
2-{(1’S)-5’-[1-(アゼチジン-3-イル)-1H-ピラゾール-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例52)、
2-{(1’S)-5’-[2-(ジメチルアミノ)エトキシ]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例53)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(3-メトキシアゼチジン-1-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例54)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(3-メトキシピペリジン-1-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例55)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-3’-メチリデン-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例56)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-3’-メチリデン-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例57)、
N-[(4-フルオロフェニル)メチル]-2-[(3’S)-6’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2’’,5’’-ジオキソ-2’H-ジスピロ[シクロプロパン-1,1’-インデン-3’,4’’-イミダゾリジン]-1’’-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例58)、
2-[(1’S,3’R)-3’-フルオロ-3’-メチル-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例59)、
2-[(1’S)-5’-(3,3-ジフルオロピロリジン-1-イル)-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例60)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(3-メトキシ-3-メチルアゼチジン-1-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例61)、
2-{(1’S)-3’,3’-ジフルオロ-5’-[(3R)-3-メトキシピロリジン-1-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例62)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)ピペリジン-4-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例63)、
2-[(1’S)-5’-{1-[(2R)-2-(ジメチルアミノ)プロピル]-1H-ピラゾ-ル-4-イル}-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例64)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-{[1-(オキセタン-3-イル)アゼチジン-3-イル]メチル}-1H-ピラゾ-ル-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例65)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[(3S)-1-(オキセタン-3-イル)ピロリジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例66)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-{[1-(オキセタン-3-イル)アゼチジン-3-イル]メチル}-1H-ピラゾ-ル-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド(実施例67)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)ピペリジン-4-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド(実施例68)、
2-[(1’S)-5’-{1-[3-(シアノメチル)-1-メチルアゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド(実施例69)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(3,4-ジフルオロフェニル)メチル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]アセトアミド(実施例70)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(3,5-ジフルオロフェニル)メチル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]アセトアミド(実施例71)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-{[(2R)-1-(オキセタン-3-イル)アゼチジン-2-イル]メチル}-1H-ピラゾ-ル-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例72)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-{[(2S)-1-(オキセタン-3-イル)アゼチジン-2-イル]メチル}-1H-ピラゾ-ル-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例73)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[(3R)-1-(オキセタン-3-イル)ピロリジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例74)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[(3S)-1-(オキセタン-3-イル)ピペリジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例75)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[(3R)-1-(オキセタン-3-イル)ピペリジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例76)、
2-[(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-(ピリジン-3-イル)-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例77)、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-ヒドロキシ-2-メチルプロパン-2-イル)-1H-ピラゾ-ル-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例78)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)-2,5-ジヒドロ-1H-ピロ-ル-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例79)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(5-フルオロチオフェン-2-イル)メチル]アセトアミド(実施例80)、
N-[(4-クロロフェニル)メチル]-2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]アセトアミド(実施例81)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(3,4-ジフルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例82)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(5-フルオロピリジン-2-イル)メチル]アセトアミド(実施例83)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例84)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)ピペリジン-4-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例85)、
2-[(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-(ピリジン-3-イル)-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例86)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)ピペリジン-4-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(5-フルオロピリジン-2-イル)メチル]アセトアミド(実施例87)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-1H-ピラゾ-ル-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例88)、
2-{(1’S)-5’-[1-(2-シアノプロパン-2-イル)-1H-ピラゾ-ル-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例89)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(6-メチルピリジン-3-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例90)、
2-{(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-[6-(プロパン-2-イル)ピリジン-3-イル]-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例91)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[2-(オキセタン-3-イル)-2-アザスピロ[3.3]ヘプタン-6-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例92)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[2-(オキセタン-3-イル)-2-アザスピロ[3.3]ヘプタン-6-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例93)、
2-{(1’S)-5’-[6-(2-シアノプロパン-2-イル)ピリジン-3-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例94)、
2-{(1’S)-5’-[1-(3,3-ジフルオロ-1-メチルピペリジン-4-イル)-1H-ピラゾ-ル-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例95)、
2-{(1’S)-5’-[1-(3,3-ジフルオロ-1-メチルピペリジン-4-イル)-1H-ピラゾ-ル-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例96)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-1H-ピラゾ-ル-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[(3R)-1-メチル-3-(トリフルオロメチル)ピロリジン-3-イル]アセトアミド(実施例97)、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(2-ヒドロキシエチル)-1H-ピラゾ-ル-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例98)、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(2-ヒドロキシエチル)-1H-ピラゾ-ル-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例99)。
〔項64〕
以下の化合物から選択される、項1に記載の化合物又はその製薬学的に許容される塩:
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例34)、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド(実施例43)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例44)、
2-{(1’S)-5’-[1-(2-シアノプロパン-2-イル)-1H-ピラゾール-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例45)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例46)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド(実施例51)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(5-フルオロピリジン-2-イル)メチル]アセトアミド(実施例83)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[2-(オキセタン-3-イル)-2-アザスピロ[3.3]ヘプタン-6-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例92)。
〔項65〕
項1~64のいずれか一項に記載の化合物又はその製薬学的に許容される塩を有効成分として含有する医薬。
〔項66〕
項1~64のいずれか一項に記載の化合物又はその製薬学的に許容される塩を含有する医薬組成物。
〔項67〕
項1~64のいずれか一項に記載の化合物又はその製薬学的に許容される塩を有効成分として含有する、がん、非アルコール性脂肪肝疾患(NAFLD)、急性肝障害、心疾患、又は代謝疾患の治療剤及び/又は予防剤。
〔項68〕
項1~64のいずれか一項に記載の化合物又はその製薬学的に許容される塩を有効成分として含有する、がんの治療剤及び/又は予防剤。
〔項69〕
前記がんが、SMARC欠損がん、SS18-SSX融合がん及びARID欠損がんからなる群から選択される少なくとも一種のがんである、項67又は68に記載の治療剤及び/又は予防剤。
〔項70〕
前記がんが、悪性ラブドイド腫瘍、類上皮肉種、非定型奇形腫様/ラブドイド腫瘍、神経鞘腫、脊索腫様髄膜腫、神経上皮腫瘍、グリア神経細胞腫瘍、頭蓋咽頭腫、膠芽腫、脊索腫、筋上皮腫瘍、骨外性粘液型軟骨肉腫、滑膜肉腫、骨化性線維粘液腫瘍、副鼻腔類基底細胞がん、食道がん、甲状腺乳頭がん、甲状腺濾胞がん、胃腸間質腫瘍、膵臓未分化ラブドイド腫瘍、消化管ラブドイド腫瘍、腎髄質がん、子宮内膜がん、女性外陰領域の筋上皮腫類似腫瘍、大腸がん、中皮腫、肺腺がん、肺大細胞がん、肺神経内分泌腫瘍、胃食道接合部がん、胃がん、膀胱がん、肺扁平上皮がん、膵臓がん、髄芽細胞腫、腎明細胞がん、肝臓がん、肺多形がん、胸部肉腫、卵巣小細胞がん、胆嚢原発腫瘍、子宮肉腫、卵巣顆粒膜腫瘍、副腎皮質がん、小細胞肺がん、卵巣がん、子宮体がん、神経芽細胞腫、卵巣粘液性腫瘍、鼻副鼻腔がん、胸腔肉腫、胆道がん、神経芽腫、メラノーマ、乳がん、及びユーイング肉腫からなる群から選択される少なくとも一種のがんである、項67~69のいずれか一項に記載の治療剤及び/又は予防剤。
〔項71〕
治療又は予防が必要な患者に、治療又は予防上の有効量の項1~64のいずれか一項に記載の化合物又はその製薬学的に許容される塩を投与することを含む、がん、非アルコール性脂肪肝疾患(NAFLD)、急性肝障害、心疾患、又は代謝疾患の治療又は予防するための方法。
〔項72〕
がん、非アルコール性脂肪肝疾患(NAFLD)、急性肝障害、心疾患、又は代謝疾患の治療薬又は予防薬を製造するための、項1~64のいずれか一項に記載の化合物又はその製薬学的に許容される塩の使用。
〔項73〕
がん、非アルコール性脂肪肝疾患(NAFLD)、急性肝障害、心疾患、又は代謝疾患の治療又は予防に使用するための、項1~64のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項74〕
併用薬物又はその製薬学的に許容される塩と併用して、がんを治療するための、項1~64のいずれか一項に記載の化合物、又はその製薬学的に許容される塩であって、当該併用薬物が、ホルモン療法剤、化学療法剤、免疫療法剤及び細胞増殖因子並びにその受容体作用を阻害する薬剤等の薬物からなる群から選択される少なくとも1種以上である、化合物、又はその製薬学的に許容される塩。
〔項75〕
併用薬物と組み合わせてなる、項1~64のいずれか一項に記載の化合物、又はその製薬学的に許容される塩を含む医薬組成物に記載の医薬組成物であって、当該併用薬物が、ホルモン療法剤、化学療法剤、免疫療法剤及び細胞増殖因子並びにその受容体作用を阻害する薬剤等の薬物からなる群から選択される少なくとも1種以上である、医薬組成物。
本開示は、以下をも提供する。
[Section 1]
A is CR 6a R 6b , C=O, C=CH 2 , or S (=O) 2 represents,
B is the following formula (B-1):
Ring Q represents an optionally substituted 6- to 10-membered aromatic hydrocarbon ring or an optionally substituted 5- to 10-membered aromatic heterocycle,
Z is -O-, -N(R 7a )-, an optionally substituted 6- to 10-membered divalent aromatic ring group, an optionally substituted 5- to 10-membered divalent aromatic heterocyclic group, an optionally substituted 4- to 10-membered divalent aromatic ring group represents a divalent non-aryl heterocyclic group,
R 1 is optionally substituted C 1-6 Alkyl or optionally substituted C 3-10 represents an alicyclic group,
R 2a and R 2b are each independently optionally substituted C 1-6 represents alkyl, where R 2a and R 2b are, together with the carbon atoms to which they are bonded, optionally substituted C 3-6 May form a cycloalkylene or optionally substituted 4- to 6-membered divalent non-aryl heterocyclic group,
R 3 is optionally substituted C 6-10 Aryl, optionally substituted 5- to 10-membered heteroaryl, optionally substituted C 3-10 represents an alicyclic group or an optionally substituted 4- to 10-membered non-aryl heterocyclic group,
R 4 is a single bond, optionally substituted C 1-6 alkylene, optionally substituted C 3-10 Represents cycloalkylene or an optionally substituted 4- to 10-membered divalent non-aryl heterocyclic group,
R 5 is a hydrogen atom, a halogen atom, a hydroxyl group, a cyano, an optionally substituted C 1-6 Alkyl, optionally substituted C 1-6 alkenyl, optionally substituted C 1-6 Alkynyl, optionally substituted C 1-3 alkoxy, -NR 7b R 7c ,-SO 2 R 7d ,-CONR 7e R 7f , optionally substituted C 3-10 Alicyclic group, optionally substituted 4- to 10-membered non-aryl heterocyclic group, optionally substituted C 6-10 Aryl represents an optionally substituted 5- to 10-membered heteroaryl,
R 6a and R 6b are each independently a fluorine atom, an optionally substituted C 1-6 Alkyl or optionally substituted C 1-3 represents alkoxy, where R 6a and R 6b are, together with the carbon atoms to which they are bonded, optionally substituted C 3-6 May form a cycloalkylene or optionally substituted 4- to 6-membered divalent non-aryl heterocyclic group,
R 7a ,R 7b ,R 7c ,R 7d ,R 7e , and R 7f are each independently a hydrogen atom or an optionally substituted C 1-6 represents alkyl]
A compound represented by or a pharmaceutically acceptable salt thereof.
[Section 2]
R 1 ,R 2a ,R 2b ,R 3 ,R 4 ,R 5 ,R 6a ,R 6b ,R 7a ,R 7b ,R 7c ,R 7d ,R 7e ,R 7f ,R 8 ,R 9a ,R 9b , an optionally substituted 6- to 10-membered aromatic hydrocarbon ring in rings Q and Z, an optionally substituted 5- to 10-membered aromatic heterocycle, an optionally substituted 6- to 10-membered aromatic heterocycle, Divalent aromatic hydrocarbon ring group, optionally substituted 5- to 10-membered divalent aromatic heterocyclic group, optionally substituted C 6-10 Aryl, optionally substituted 5- to 10-membered heteroaryl, optionally substituted 4- to 10-membered non-aryl heterocyclic group, optionally substituted C 1-6 Alkyl, optionally substituted C 1-6 alkenyl, optionally substituted C 1-6 Alkynyl, optionally substituted C 3-10 Alicyclic group, optionally substituted C 3-6 Cycloalkylene, optionally substituted 4- to 6-membered divalent non-aryl heterocyclic group, optionally substituted C 1-6 alkylene, optionally substituted C 3-10 Cycloalkylene, optionally substituted 4- to 10-membered divalent non-aryl heterocyclic group, optionally substituted C 1-3 Each alkoxy independently
(1) Halogen atom,
(2) hydroxyl group,
(3)C 6-10 aryl,
(4) 5-12 membered heteroaryl,
(5)C 1-6 alkyl,
(6)C 2-6 alkenyl,
(7)C 2-6 alkynyl,
(8)C 1-6 alkoxy,
(9)C 1-6 Alkylthio
(10)C 3-10 alicyclic group,
(11) 3- to 10-membered non-aryl heterocyclic group,
(12) carboxyl,
(13)-COR 10 ,
(14)-CO 2 R 10 ,
(15)-CONR 11 R 12 ,
(16)-NR 11 R 12 ,
(17)-NR 13 C.O.R. 10 ,
(18)-NR 13 C.O. 2 R 10 ,
(19)-NR 13 S.O. 2 R 10 ,
(20)-NR 13 CONR 11 R 12 ,
(21)-NR 13 S.O. 2 N.R. 11 R 12 ,
(22)-SO 2 R 10 ,
(23)-SO 2 N.R. 11 R 12 ,
(24)-OCOR 10 ,
(25)-OCO 2 R 10 ,
(26)-OCONR 11 R 12 ,
(27) Sulfo,
(28) phosphate group,
(29) Cyano, and
(30) Nitro
may be substituted with the same or different 1 to 5 substituents selected from the group consisting of;
Here, the above (3)C 6-10 Aryl, (4) 5-12 membered heteroaryl, (5) C 1-6 Alkyl, (6)C 2-6 alkenyl, (7)C 2-6 Alkynyl, (8)C 1-6 Alkoxy, (9)C 1-6 Alkylthio, (10)C 3-10 The groups shown in the alicyclic group and (11) 3- to 10-membered non-aryl heterocyclic group are
(a) halogen atom,
(b) hydroxyl group,
(c)C 6-10 aryl,
(d) 5-12 membered heteroaryl,
(e)C 1-6 alkyl,
(f)C 2-6 alkenyl,
(g)C 2-6 alkynyl,
(h)C 1-6 alkoxy,
(i)C 3-10 alicyclic group,
(j) 3- to 10-membered non-aryl heterocyclic group,
(k) carboxyl,
(l)-COR 10 ,
(m)-CO 2 R 10 ,
(n)-CONR 11 R 12 ,
(o)-NR 11 R 12 ,
(p)-NR 13 C.O.R. 10 ,
(q)-NR 13 S.O. 2 R 10 ,
(r)-SO 2 R 10 ,
(s)-SO 2 N.R. 11 R 12 ,
(t) sulfo,
(u) phosphate group,
(v) cyano, and
(w) Nitro
may be substituted with the same or different 1 to 5 substituents selected from the group consisting of;
R 10 However, if there are multiple, each independently, C 1-6 is alkyl,
R 11 and R 12 are each independently a hydrogen atom or C 1-6 Represents alkyl, R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded,
R 13 is a hydrogen atom or C 1-6 is an alkyl,
Item 1. The compound according to Item 1, or a pharmaceutically acceptable salt thereof.
[Section 3]
R 1 ,R 2a ,R 2b ,R 3 ,R 4 ,R 5 ,R 6a ,R 6b ,R 7a ,R 7b ,R 7c ,R 7d ,R 7e ,R 7f ,R 8 ,R 9a ,R 9b , an optionally substituted 6- to 10-membered aromatic hydrocarbon ring in rings Q and Z, an optionally substituted 5- to 10-membered aromatic heterocycle, an optionally substituted 6- to 10-membered aromatic heterocycle, Divalent aromatic hydrocarbon ring group, optionally substituted 5- to 10-membered divalent aromatic heterocyclic group, optionally substituted C 6-10 Aryl, optionally substituted 5- to 10-membered heteroaryl, optionally substituted 4- to 10-membered non-aryl heterocyclic group, optionally substituted C 1-6 Alkyl, optionally substituted C 1-6 alkenyl, optionally substituted C 1-6 Alkynyl, optionally substituted C 3-10 Alicyclic group, optionally substituted C 3-6 Cycloalkylene, optionally substituted 4- to 6-membered divalent non-aryl heterocyclic group, optionally substituted C 1-6 alkylene, optionally substituted C 3-10 Cycloalkylene, optionally substituted 4- to 10-membered divalent non-aryl heterocyclic group, optionally substituted C 1-3 Each alkoxy independently
(1) Halogen atom,
(2) hydroxyl group,
(3)C 6-10 aryl,
(4) 5-12 membered heteroaryl,
(5) C optionally substituted with 1 to 3 halogen atoms 1-6 alkyl,
(6)C 2-6 alkenyl,
(7)C 2-6 alkynyl,
(8)C 1-6 alkoxy,
(9)C 3-10 alicyclic group,
(10) 3- to 10-membered non-aryl heterocyclic group,
(11) carboxyl,
(12)-COR 10 ,
(13)-CO 2 R 10 ,
(14)-CONR 11 R 12 ,
(15)-NR 11 R 12 ,
(16)-SO 2 R 10 ,
(17)-SO 2 N.R. 11 R 12 ,
(18) Sulfo,
(19) phosphate group,
(20) Cyano, and
(21) Nitro
may be substituted with the same or different 1 to 5 substituents selected from the group consisting of;
R 10 However, if there are multiple, each independently, C 1-6 is alkyl,
R 11 and R 12 are each independently a hydrogen atom or C 1-6 Represents alkyl, R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded,
The compound according to any one of Items 1 to 2, or a pharmaceutically acceptable salt thereof.
[Section 4]
R 1 ,R 2a ,R 2b ,R 3 ,R 4 ,R 5 ,R 6a ,R 6b ,R 7a ,R 7b ,R 7c ,R 7d ,R 7e ,R 7f ,R 8 ,R 9a ,R 9b , an optionally substituted 6- to 10-membered aromatic hydrocarbon ring in rings Q and Z, an optionally substituted 5- to 10-membered aromatic heterocycle, an optionally substituted 6- to 10-membered aromatic heterocycle, Divalent aromatic hydrocarbon ring group, optionally substituted 5- to 10-membered divalent aromatic heterocyclic group, optionally substituted C 6-10 Aryl, optionally substituted 5- to 10-membered heteroaryl, optionally substituted 4- to 10-membered non-aryl heterocyclic group, optionally substituted C 1-6 Alkyl, optionally substituted C 1-6 alkenyl, optionally substituted C 1-6 Alkynyl, optionally substituted C 3-10 Alicyclic group, optionally substituted C 3-6 Cycloalkylene, optionally substituted 4- to 6-membered divalent non-aryl heterocyclic group, optionally substituted C 1-6 alkylene, optionally substituted C 3-10 Cycloalkylene, optionally substituted 4- to 10-membered divalent non-aryl heterocyclic group, optionally substituted C 1-3 Each alkoxy independently
(1) Halogen atom,
(2) hydroxyl group,
(3) phenyl,
(4) 5- to 6-membered heteroaryl,
(5) C optionally substituted with 1 to 3 halogen atoms 1-6 alkyl,
(6)C 1-6 alkoxy,
(7)C 3-7 alicyclic group,
(8) 3- to 7-membered non-aryl heterocyclic group,
(9)-COR 10 ,
(10)-CO 2 R 10 ,
(11)-CONR 11 R 12 ,
(12)-NR 11 R 12 ,
(13)-SO 2 R 10 ,
(14)-SO 2 N.R. 11 R 12 ,as well as
(15) Cyano
may be substituted with the same or different 1 to 5 substituents selected from the group consisting of;
R 10 However, if there are multiple, each independently, C 1-6 is alkyl,
R 11 and R 12 are each independently a hydrogen atom or C 1-6 Represents alkyl, R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded,
A compound according to any one of Items 1 to 3, or a pharmaceutically acceptable salt thereof.
[Section 5]
R 6a and R 6b are each independently a fluorine atom or a methyl group,
A compound according to any one of Items 1 to 4 or a pharmaceutically acceptable salt thereof.
[Section 6]
R 6a and R 6b is a fluorine atom,
The compound according to any one of Items 1 to 5 or a pharmaceutically acceptable salt thereof.
[Section 7]
A is CF 2 ,C(F)CH 3 , or C=O,
Item 6. A compound according to any one of Items 1 to 6 or a pharmaceutically acceptable salt thereof.
[Section 8]
A is CF 2 , or C=O,
Item 7. A compound according to any one of Items 1 to 7 or a pharmaceutically acceptable salt thereof.
[Section 9]
B is the following formula (B-2), (B-3), or (B-4):
a represents 0, 1, or 2,
b represents 1 or 2,
R 8 is a hydrogen atom or an optionally substituted C 1-6 represents alkyl,
R 9a and R 9b are each independently a hydrogen atom, a halogen atom, or an optionally substituted C 1-6 represents alkyl],
Item 8. A compound according to any one of Items 1 to 8 or a pharmaceutically acceptable salt thereof.
[Section 10]
R 1 is optionally substituted with 1 to 3 fluorine atoms 1-3 is an alkyl,
Item 10. A compound according to any one of Items 1 to 9 or a pharmaceutically acceptable salt thereof.
[Section 11]
R 1 However, CF 3 is,
Item 10. The compound according to any one of Items 1 to 10 or a pharmaceutically acceptable salt thereof.
[Section 12]
R 3 However, C 6-10 Aryl (the aryl is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or 5- to 10-membered heteroaryl (said heteroaryl includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
A compound according to any one of Items 1 to 11 or a pharmaceutically acceptable salt thereof.
[Section 13]
R 3 is 4-fluorophenyl, 3,4-difluorophenyl, 3,5-difluorophenyl, 4-chlorophenyl, 3-fluoro-2-thienyl, or 4-fluoro-2-pyridyl,
A compound according to any one of Items 1 to 12 or a pharmaceutically acceptable salt thereof.
[Section 14]
R 3 is 4-fluorophenyl or 4-fluoro-2-pyridyl,
A compound according to any one of Items 1 to 13 or a pharmaceutically acceptable salt thereof.
[Section 15]
Ring Q is a 6- to 10-membered aromatic hydrocarbon ring (the aromatic hydrocarbon ring includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
A compound according to any one of Items 1 to 14 or a pharmaceutically acceptable salt thereof.
[Section 16]
Ring Q is a benzene ring,
Item 15. The compound according to any one of Items 1 to 15 or a pharmaceutically acceptable salt thereof.
[Section 17]
a is 1 or 2,
Item 17. A compound according to any one of Items 1 to 16 or a pharmaceutically acceptable salt thereof.
[Section 18]
a is 1,
Item 18. The compound according to any one of Items 1 to 17 or a pharmaceutically acceptable salt thereof.
[Section 19]
b is 1,
Item 19. A compound according to any one of Items 1 to 18 or a pharmaceutically acceptable salt thereof.
[Section 20]
Formula (1) becomes the following formula (2):
A is CF 2 , or represents C=O,
R 3 represents 4-fluorophenyl or 4-fluoro-2-pyridyl,
Z is
-O-,
A 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 4 teeth,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
C 3-10 Cycloalkylene (the cycloalkylene includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 5 teeth,
hydrogen atom,
halogen atom,
hydroxyl group,
Cyano,
-NR 7b R 7c ,
-S.O. 2 R 7d ,
-CONR 7e R 7f ,
C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkenyl (the alkenyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkynyl (the alkynyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 3-10 Alicyclic group (the alicyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 6-10 Aryl (the aryl is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
5- to 10-membered heteroaryl (the heteroaryl includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 7b ,R 7c ,R 7d ,R 7e , and R 7f are each independently,
hydrogen atom, or
C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
R 11 and R 12 are each independently a hydrogen atom or C 1-6 represents alkyl,
R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded]
is,
Item 1. The compound according to item 1 or a pharmaceutically acceptable salt thereof.
[Section 21]
A is CF 2 is,
Item 20. A compound according to any one of Items 1 to 20 or a pharmaceutically acceptable salt thereof.
[Section 22]
Z is a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
Item 22. A compound according to any one of Items 1 to 21 or a pharmaceutically acceptable salt thereof.
[Section 23]
Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
Item 23. A compound according to any one of Items 1 to 22 or a pharmaceutically acceptable salt thereof.
[Section 24]
R 4 but,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
Item 24. A compound according to any one of Items 1 to 23 or a pharmaceutically acceptable salt thereof.
[Section 25]
R 5 but,
hydrogen atom,
halogen atom,
Cyano,
-NR 7b R 7c ,
C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
Item 25. The compound according to any one of Items 1 to 24 or a pharmaceutically acceptable salt thereof.
[Section 26]
Formula (1) becomes the following formula (3):
R 3 represents 4-fluorophenyl or 4-fluoro-2-pyridyl,
R 4 teeth,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 5 teeth,
hydrogen atom,
Cyano,
-NR 7b R 7c ,
C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 7b and R 7c are each independently,
hydrogen atom, or
C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
R 11 and R 12 are each independently a hydrogen atom or C 1-6 represents alkyl,
R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded.
Item 1. The compound according to item 1 or a pharmaceutically acceptable salt thereof.
[Section 27]
R 4 but,
is a 4- to 10-membered divalent non-aryl heterocyclic group,
Item 27. The compound according to any one of Items 1 to 26 or a pharmaceutically acceptable salt thereof.
[Section 28]
R 4 but,
is a 4- to 6-membered divalent non-aryl heterocyclic group,
Item 28. The compound according to any one of Items 1 to 27 or a pharmaceutically acceptable salt thereof.
[Section 29]
R 4 but,
is azetidinylene,
Item 29. The compound according to any one of Items 1 to 28 or a pharmaceutically acceptable salt thereof.
[Section 30]
R 5 but,
C 1-6 alkyl, or
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl and
Item 29. The compound according to any one of Items 1 to 29 or a pharmaceutically acceptable salt thereof.
[Section 31]
R 5 but,
C 1-3 alkyl, or
4- to 6-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl and
Item 31. The compound according to any one of Items 1 to 30 or a pharmaceutically acceptable salt thereof.
[Section 32]
R 5 but,
is methyl,
Item 32. The compound according to any one of Items 1 to 31 or a pharmaceutically acceptable salt thereof.
[Section 33]
R 5 but,
is oxetanil,
Item 32. The compound according to any one of Items 1 to 31 or a pharmaceutically acceptable salt thereof.
[Section 34]
Formula (1) becomes the following formula (4):
A is CF 2 , or represents C=O,
Z is
A 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and --NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 4 teeth,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
C 3-10 Cycloalkylene (the cycloalkylene includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 5 teeth,
hydrogen atom,
halogen atom,
hydroxyl group,
Cyano,
-NR 7b R 7c ,
-S.O. 2 R 7d ,
-CONR 7e R 7f ,
C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkenyl (the alkenyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkynyl (the alkynyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-3 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 3-10 Alicyclic group (the alicyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 6-10 Aryl (the aryl is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
5- to 10-membered heteroaryl (the heteroaryl includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 7a ,R 7b ,R 7c ,R 7d ,R 7e , and R 7f are each independently,
hydrogen atom, or
C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
R 8 teeth,
hydrogen atom, or
C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
R 11 and R 12 are each independently a hydrogen atom or C 1-6 represents alkyl,
R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded]
is,
Item 1. The compound according to item 1 or a pharmaceutically acceptable salt thereof.
[Section 35]
A is CF 2 is,
The compound according to any one of Items 1 to 34 or a pharmaceutically acceptable salt thereof.
[Section 36]
Z is a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
Item 36. The compound according to any one of Items 1 to 35 or a pharmaceutically acceptable salt thereof.
[Section 37]
Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
Item 37. The compound according to any one of Items 1 to 36 or a pharmaceutically acceptable salt thereof.
[Section 38]
R 4 but,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
C 3-10 Cycloalkylene (the cycloalkylene includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
Item 38. The compound according to any one of Items 1 to 37 or a pharmaceutically acceptable salt thereof.
[Section 39]
R 5 but,
hydrogen atom,
hydroxyl group,
-S.O. 2 R 7d ,
Cyano,
C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
R 7d However, C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
Item 39. The compound according to any one of Items 1 to 38 or a pharmaceutically acceptable salt thereof.
[Section 40]
R 8 but,
C 1-6 is an alkyl,
Item 40. The compound according to any one of Items 1 to 39 or a pharmaceutically acceptable salt thereof.
[Section 41]
Formula (1) becomes the following formula (5):
R 4 teeth,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 5 teeth,
hydrogen atom,
hydroxyl group,
Cyano,
C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
-S.O. 2 R 7d ,
-CONR 7e R 7f , or
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 7d ,R 7e , and R 7f are each independently,
hydrogen atom, or
C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
R 11 and R 12 are each independently a hydrogen atom or C 1-6 represents alkyl,
R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded.
Item 1. The compound according to item 1 or a pharmaceutically acceptable salt thereof.
[Section 42]
R 4 but,
single bond, or
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
Item 42. The compound according to any one of Items 1 to 41 or a pharmaceutically acceptable salt thereof.
[Section 43]
R 4 is a single bond,
Item 43. The compound according to any one of Items 1 to 42 or a pharmaceutically acceptable salt thereof.
[Section 44]
R 4 However, C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
Item 44. The compound according to any one of Items 1 to 43 or a pharmaceutically acceptable salt thereof.
[Section 45]
R 5 but,
hydroxyl group,
-S.O. 2 R 7d ,
C 1-6 alkyl, or
It is cyano,
R 7d However, C 1-6 is an alkyl,
Item 45. The compound according to any one of Items 1 to 44 or a pharmaceutically acceptable salt thereof.
[Section 46]
R 5 but,
is a methyl group,
Item 46. The compound according to any one of Items 1 to 45 or a pharmaceutically acceptable salt thereof.
[Section 47]
R 5 but,
It is cyano,
Item 46. The compound according to any one of Items 1 to 45 or a pharmaceutically acceptable salt thereof.
[Section 48]
Formula (1) becomes the following formula (6):
A is CF 2 , or represents C=O,
R 3 represents 4-fluorophenyl or 4-fluoro-2-pyridyl,
Z is
A 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 4 teeth,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
C 3-10 Cycloalkylene (the cycloalkylene includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 5 teeth,
hydrogen atom,
halogen atom,
hydroxyl group,
Cyano,
-NR 7b R 7c ,
-S.O. 2 R 7d ,
-CONR 7e R 7f ,
C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkenyl (the alkenyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkynyl (the alkynyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-3 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 3-10 Alicyclic group (the alicyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 6-10 Aryl (the aryl is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
5- to 10-membered heteroaryl (the heteroaryl includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 7a ,R 7b ,R 7c ,R 7d ,R 7e , and R 7f are each independently,
hydrogen atom, or
C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
R 9a and R 9b are each independently,
hydrogen atom,
halogen atom, or
C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
R 11 and R 12 are each independently a hydrogen atom or C 1-6 represents alkyl,
R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded.
Item 1. The compound according to item 1 or a pharmaceutically acceptable salt thereof.
[Section 49]
A is CF 2 is,
Item 49. A compound according to any one of Items 1 to 48 or a pharmaceutically acceptable salt thereof.
[Section 50]
Z is a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
Item 49. The compound according to any one of Items 1 to 49 or a pharmaceutically acceptable salt thereof.
[Section 51]
Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
Item 51. The compound according to any one of Items 1 to 50 or a pharmaceutically acceptable salt thereof.
[Section 52]
R 4 but,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
Item 52. The compound according to any one of Items 1 to 51 or a pharmaceutically acceptable salt thereof.
[Section 53]
R 5 but,
hydrogen atom,
Cyano,
-NR 7b R 7c ,
C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 3-10 Alicyclic group (the alicyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of)
Item 53. The compound according to any one of Items 1 to 52 or a pharmaceutically acceptable salt thereof.
[Section 54]
R 9a and R 9b but,
is a fluorine atom,
Item 54. The compound according to any one of Items 1 to 53 or a pharmaceutically acceptable salt thereof.
[Section 55]
Formula (1) becomes the following formula (7):
R 3 represents 4-fluorophenyl or 4-fluoro-2-pyridyl,
R 4 teeth,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
4- to 10-membered divalent non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 5 teeth,
hydrogen atom,
Cyano,
C 1-6 alkyl,
C 1-6 alkenyl,
C 1-6 alkynyl, or
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 11 and R 12 are each independently a hydrogen atom or C 1-6 represents alkyl,
R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded.
Item 1. The compound according to item 1 or a pharmaceutically acceptable salt thereof.
[Section 56]
R 4 but,
is a 4- to 10-membered divalent non-aryl heterocyclic group,
Item 56. The compound according to any one of Items 1 to 55 or a pharmaceutically acceptable salt thereof.
[Section 57]
R 4 but,
is a 4- to 6-membered divalent non-aryl heterocyclic group,
Item 57. The compound according to any one of Items 1 to 56 or a pharmaceutically acceptable salt thereof.
[Section 58]
R 4 but,
is azetidinylene,
Item 58. The compound according to any one of Items 1 to 57 or a pharmaceutically acceptable salt thereof.
[Section 59]
R 5 but,
Cyano,
C 1-6 alkyl, or
is a 4- to 10-membered non-aryl heterocyclic group,
Item 59. The compound according to any one of Items 1 to 58 or a pharmaceutically acceptable salt thereof.
[Section 60]
R 5 but,
C 1-3 alkyl, or
is a 4- to 6-membered non-aryl heterocyclic group,
Item 59. The compound according to any one of Items 1 to 59 or a pharmaceutically acceptable salt thereof.
[Section 61]
R 5 but,
is methyl,
Item 61. The compound according to any one of Items 1 to 60 or a pharmaceutically acceptable salt thereof.
[Section 62]
R 5 but,
is oxetanil,
Item 62. The compound according to any one of Items 1 to 61 or a pharmaceutically acceptable salt thereof.
[Section 63]
The compound according to item 1 or a pharmaceutically acceptable salt thereof selected from the following compounds:
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 ,3',5-trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 1),
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 ,3',5-trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide (Example 2),
2-[(1'S)-5'-{1-[2-(azetidin-1-yl)ethyl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide (Example 3),
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 ,3',5-trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-(trifluoromethyl)cyclobutyl]acetamide (Example 4 ),
N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-2-[(1'S)-5'-{1-[2-(dimethylamino)ethyl]-1H-pyrazole-4- yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]acetamide ( Example 5),
N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4-fluorophenyl)methyl]-2-{(1'S)-5'-[1-(1-methyl) piperidin-4-yl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}acetamide (Example 6),
N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-( morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-indene]-1-yl ] Acetamide (Example 7),
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 ,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-(1,1,1-trifluoro-2-methylpropane- 2-yl)acetamide (Example 8),
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-(1-methyl-1H-pyrazol-4-yl)-2,3',5-trioxo-2', 3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-methyl-4-(trifluoromethyl)piperidin-4-yl]acetamide (Example 9),
N-[(4-fluorophenyl)methyl]-2-(6-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-1,1,2',5 '-tetraoxo-1,2-dihydro-1λ~6~-spiro[[1]benzothiophene-3,4'-imidazolidin]-1'-yl)-N-[1-(trifluoromethyl)cyclopropyl ] Acetamide (Example 10),
N-[(4-fluorophenyl)methyl]-2-{6-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-1,1,2',5'-tetraoxo-1,2-dihydro-1λ~6~-spiro[[1]benzothiophene-3,4'-imidazolidine]-1'-yl}-N-[1-(trifluoromethyl)cyclopropyl] Acetamide (Example 11),
2-{(1'S)-5'-[1-(1-cyanocyclopropyl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3'-dihydrospiro[ imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide ( Example 12),
2-{(1'S)-5'-[1-(2-cyanopropan-2-yl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3'- Dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl ] Acetamide (Example 13),
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-(1-methyl-1H-pyrazol-4-yl)-2,3',5-trioxo-2', 3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide (Example 14),
N-[(4-fluorophenyl)methyl]-2-[6-(1-methyl-1H-pyrazol-4-yl)-1,1,2',5'-tetraoxo-1,2-dihydro-1λ ~6~ - Spiro[[1]benzothiophene-3,4'-imidazolidin]-1'-yl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide (implemented) Example 15),
2-{(1'S)-5'-[1-(1-cyclobutylazetidin-3-yl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide (Example 16),
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-(3-methoxyazetidin-1-yl)ethyl]-1H-pyrazole-4- yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[1-(trifluoromethyl)cyclopropyl] Acetamide (Example 17),
2-[(1'S)-5'-{1-[(2R)-2-(dimethylamino)propyl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2', 3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide (implemented) Example 18),
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazole-4- yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[1-(trifluoromethyl)cyclopropyl] Acetamide (Example 19),
N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]-2-[(1'S)-2,3',5-trioxo-5'-{1- [1-(Prop-2-en-1-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2',3'-dihydrospiro[imidazolidine-4,1'-indene]- 1-yl]acetamide (Example 20),
2-[(1'S)-5'-{1-[1-(2,2-difluoroethyl)azetidin-3-yl]-1H-pyrazol-4-yl}-2,3',5-trioxo -2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl ] Acetamide (Example 21),
2-[(1'S)-5'-{1-[1-(3,3-difluorocyclobutyl)azetidin-3-yl]-1H-pyrazol-4-yl}-2,3',5- trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclo propyl]acetamide (Example 22),
2-[(1'S)-5'-{1-[3-(cyanomethyl)-1-methylazetidin-3-yl]-1H-pyrazol-4-yl}-2,3',5-trioxo -2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl ] Acetamide (Example 23),
2-[(1'S)-5'-{1-[(2S)-2-(dimethylamino)propyl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2', 3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide (implemented) Example 24),
2-{(1'S)-5'-[1-(1-cyclopropylazetidin-3-yl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide (Example 25),
2-[(1'S)-5'-{1-[(3-fluoro-1-methylazetidin-3-yl)methyl]-1H-pyrazol-4-yl}-2,3',5- trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclo propyl]acetamide (Example 26),
N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[1-( oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene] -1-yl]acetamide (Example 27),
N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[1-( oxetan-3-yl)piperidin-4-yl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene] -1-yl]acetamide (Example 28),
2-{(1'S)-5'-[1-(1-cyclobutylazetidin-3-yl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4-fluorophenyl)methyl ] Acetamide (Example 29),
N-[(4-fluorophenyl)methyl]-2-(1,1,2',5'-tetraoxo-6-{1-[1-(prop-2-yn-1-yl)azetidine-3- yl]-1H-pyrazol-4-yl}-1,2-dihydro-1λ~6~-spiro[[1]benzothiophene-3,4'-imidazolidin]-1'-yl)-N-[1 -(trifluoromethyl)cyclopropyl]acetamide (Example 30),
N-[(4-fluorophenyl)methyl]-2-(1,1,2',5'-tetraoxo-6-{1-[1-(prop-2-en-1-yl)azetidine-3- yl]-1H-pyrazol-4-yl}-1,2-dihydro-1λ~6~-spiro[[1]benzothiophene-3,4'-imidazolidin]-1'-yl)-N-[1 -(trifluoromethyl)cyclopropyl]acetamide (Example 31),
2-[(1'S)-3',3'-difluoro-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2,5-dioxo -2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl ] Acetamide (Example 32),
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-2,5-dioxo- 2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl] Acetamide (Example 33),
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-2,5-dioxo- 2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetane-3 -yl]acetamide (Example 34),
2-[(1'S)-3',3'-difluoro-2,5-dioxo-5'-(pyridin-3-yl)-2',3'-dihydrospiro[imidazolidine-4,1' -inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 35),
2-[(1'S)-3',3'-difluoro-2,5-dioxo-5'-(pyridin-4-yl)-2',3'-dihydrospiro[imidazolidine-4,1' -inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 36),
2-[(1'S)-3',3'-difluoro-2,5-dioxo-5'-(pyrimidin-5-yl)-2',3'-dihydrospiro[imidazolidine-4,1' -indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 37),
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazo Lysine-4,1′-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 38),
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-2,5-dihydro-1H-pyrrol-3-yl)-2,5-dioxo-2',3 '-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 39),
2-{(1'S)-3',3'-difluoro-2,5-dioxo-5'-[6-(pyrrolidin-1-yl)pyridin-3-yl]-2',3'-dihydro Spiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 40),
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylpiperidin-4-yl)-1H-pyrazol-4-yl]-2,5-dioxo-2 ',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetane-3- yl]acetamide (Example 41),
2-{(1'S)-3',3'-difluoro-5'-[6-(4-methylpiperazin-1-yl)pyridin-3-yl]-2,5-dioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 42),
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-2,5-dioxo- 2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4- fluorophenyl)methyl]acetamide (Example 43),
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazo Lysine-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide (implemented) Example 44),
2-{(1'S)-5'-[1-(2-cyanopropan-2-yl)-1H-pyrazol-4-yl]-3',3'-difluoro-2,5-dioxo-2 ',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl) azetidin-3-yl]acetamide (Example 45),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoro methyl)oxetan-3-yl]acetamide (Example 46),
2-[(1'S)-3',3'-difluoro-5'-{1-[(3-fluoro-1-methylazetidin-3-yl)methyl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-( trifluoromethyl)oxetan-3-yl]acetamide (Example 47),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoro methyl)cyclopropyl]acetamide (Example 48),
2-[(1'S)-5'-{1-[(2R)-2-(dimethylamino)propyl]-1H-pyrazol-4-yl}-3',3'-difluoro-2,5- Dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclo propyl]acetamide (Example 49),
2-[(1'S)-3',3'-difluoro-5'-{1-[(3-fluoro-1-methylazetidin-3-yl)methyl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-( trifluoromethyl)cyclopropyl]acetamide (Example 50),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N -[(4-fluorophenyl)methyl]acetamide (Example 51),
2-{(1'S)-5'-[1-(azetidin-3-yl)-1H-pyrazol-4-yl]-3',3'-difluoro-2,5-dioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide (Example 52),
2-{(1'S)-5'-[2-(dimethylamino)ethoxy]-3',3'-difluoro-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4, 1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 53),
2-[(1'S)-3',3'-difluoro-5'-(3-methoxyazetidin-1-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazolidine- 4,1′-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 54),
2-[(1'S)-3',3'-difluoro-5'-(3-methoxypiperidin-1-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4 , 1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 55),
N-[(4-fluorophenyl)methyl]-2-[(1'S)-3'-methylidene-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2 ',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide (Example 56) ,
N-[(4-fluorophenyl)methyl]-2-[(1'S)-3'-methylidene-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazole-4 -yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide ( Example 57),
N-[(4-fluorophenyl)methyl]-2-[(3'S)-6'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 '',5''-dioxo-2'H-dispiro[cyclopropane-1,1'-indene-3',4''-imidazolidine]-1''-yl]-N-[1-(tri fluoromethyl)cyclopropyl]acetamide (Example 58),
2-[(1'S,3'R)-3'-fluoro-3'-methyl-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidine-3 -yl]acetamide (Example 59),
2-[(1'S)-5'-(3,3-difluoropyrrolidin-1-yl)-3',3'-difluoro-2,5-dioxo-2',3'-dihydrospiro[imidazolidine -4,1′-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 60),
2-[(1'S)-3',3'-difluoro-5'-(3-methoxy-3-methylazetidin-1-yl)-2,5-dioxo-2',3'-dihydrospiro [Imidazolidine-4,1′-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 61 ),
2-{(1'S)-3',3'-difluoro-5'-[(3R)-3-methoxypyrrolidin-1-yl]-2,5-dioxo-2',3'-dihydrospiro[ Imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 62) ,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)piperidin-4-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-( trifluoromethyl)oxetan-3-yl]acetamide (Example 63),
2-[(1'S)-5'-{1-[(2R)-2-(dimethylamino)propyl]-1H-pyrazol-4-yl}-3',3'-difluoro-2, 5-Dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl) ) oxetan-3-yl]acetamide (Example 64),
2-[(1'S)-3',3'-difluoro-5'-(1-{[1-(oxetan-3-yl)azetidin-3-yl]methyl}-1H-pyrazol-4 -yl)-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[ 3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 65),
2-[(1'S)-3',3'-difluoro-5'-{1-[(3S)-1-(oxetan-3-yl)pyrrolidin-3-yl]-1H-pyrazol- 4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N- [3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 66),
2-[(1'S)-3',3'-difluoro-5'-(1-{[1-(oxetan-3-yl)azetidin-3-yl]methyl}-1H-pyrazol-4 -yl)-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl ) cyclobutyl]-N-[(4-fluorophenyl)methyl]acetamide (Example 67),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)piperidin-4-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl] -N-[(4-fluorophenyl)methyl]acetamide (Example 68),
2-[(1'S)-5'-{1-[3-(cyanomethyl)-1-methylazetidin-3-yl]-1H-pyrazol-4-yl}-3',3'- Difluoro-2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl ]-N-[(4-fluorophenyl)methyl]acetamide (Example 69),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(3,4-difluorophenyl)methyl]-N-[3 , 3-difluoro-1-(trifluoromethyl)cyclobutyl]acetamide (Example 70),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(3,5-difluorophenyl)methyl]-N-[3 , 3-difluoro-1-(trifluoromethyl)cyclobutyl]acetamide (Example 71),
2-[(1'S)-3',3'-difluoro-5'-(1-{[(2R)-1-(oxetan-3-yl)azetidin-2-yl]methyl}-1H-pyrazo -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl] -N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 72),
2-[(1'S)-3',3'-difluoro-5'-(1-{[(2S)-1-(oxetan-3-yl)azetidin-2-yl]methyl}-1H-pyrazo -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl] -N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 73),
2-[(1'S)-3',3'-difluoro-5'-{1-[(3R)-1-(oxetan-3-yl)pyrrolidin-3-yl]-1H-pyrazol- 4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N- [3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 74),
2-[(1'S)-3',3'-difluoro-5'-{1-[(3S)-1-(oxetan-3-yl)piperidin-3-yl]-1H-pyrazol- 4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N- [3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 75),
2-[(1'S)-3',3'-difluoro-5'-{1-[(3R)-1-(oxetan-3-yl)piperidin-3-yl]-1H-pyrazol- 4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N- [3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 76),
2-[(1'S)-3',3'-difluoro-2,5-dioxo-5'-(pyridin-3-yl)-2',3'-dihydrospiro[imidazolidine-4,1' -indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide (Example 77),
2-{(1'S)-3',3'-difluoro-5'-[1-(1-hydroxy-2-methylpropan-2-yl)-1H-pyrazol-4-yl]-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3 -(trifluoromethyl)azetidin-3-yl]acetamide (Example 78),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)-2,5-dihydro-1H-pyrrol-3-yl] -1H-pyrazol-4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl]-N-[(4-fluoro phenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 79),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl] -N-[(5-fluorothiophen-2-yl)methyl]acetamide (Example 80),
N-[(4-chlorophenyl)methyl]-2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl] -1H-pyrazol-4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl]-N-[3,3- difluoro-1-(trifluoromethyl)cyclobutyl]acetamide (Example 81),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(3,4-difluorophenyl)methyl]-N-[3 -(trifluoromethyl)oxetan-3-yl]acetamide (Example 82),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl] -N-[(5-fluoropyridin-2-yl)methyl]acetamide (Example 83),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(5-fluoropyridin-2-yl)methyl]-N- [3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 84),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)piperidin-4-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(5-fluoropyridin-2-yl)methyl]-N- [3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 85),
2-[(1'S)-3',3'-difluoro-2,5-dioxo-5'-(pyridin-3-yl)-2',3'-dihydrospiro[imidazolidine-4,1' -indene]-1-yl]-N-[(5-fluoropyridin-2-yl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 86),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)piperidin-4-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl] -N-[(5-fluoropyridin-2-yl)methyl]acetamide (Example 87),
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3'-dihydrospiro [imidazolidine-4,1'-indene]-1-yl]-N-[(5-fluoropyridin-2-yl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 88),
2-{(1'S)-5'-[1-(2-cyanopropan-2-yl)-1H-pyrazol-4-yl]-3',3'-difluoro-2,5-dioxo -2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(5-fluoropyridin-2-yl)methyl]-N-[3-(trifluoro methyl)oxetan-3-yl]acetamide (Example 89),
2-[(1'S)-3',3'-difluoro-5'-(6-methylpyridin-3-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4 ,1'-indene]-1-yl]-N-[(5-fluoropyridin-2-yl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 90) ,
2-{(1'S)-3',3'-difluoro-2,5-dioxo-5'-[6-(propan-2-yl)pyridin-3-yl]-2',3'-dihydro Spiro[imidazolidine-4,1'-indene]-1-yl}-N-[(5-fluoropyridin-2-yl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl] Acetamide (Example 91),
2-[(1'S)-3',3'-difluoro-5'-{1-[2-(oxetan-3-yl)-2-azaspiro[3.3]heptan-6-yl]-1H -pyrazol-4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl) methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 92),
2-[(1'S)-3',3'-difluoro-5'-{1-[2-(oxetan-3-yl)-2-azaspiro[3.3]heptan-6-yl]-1H -pyrazol-4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl]-N-[(5-fluoropyridine- 2-yl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 93),
2-{(1'S)-5'-[6-(2-cyanopropan-2-yl)pyridin-3-yl]-3',3'-difluoro-2,5-dioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(5-fluoropyridin-2-yl)methyl]-N-[3-(trifluoromethyl)oxetane-3 -yl]acetamide (Example 94),
2-{(1'S)-5'-[1-(3,3-difluoro-1-methylpiperidin-4-yl)-1H-pyrazol-4-yl]-3',3'-difluoro -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-( trifluoromethyl)oxetan-3-yl]acetamide (Example 95),
2-{(1'S)-5'-[1-(3,3-difluoro-1-methylpiperidin-4-yl)-1H-pyrazol-4-yl]-3',3'-difluoro -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(5-fluoropyridin-2-yl)methyl]-N- [3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 96),
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3'-dihydrospiro [imidazolidine-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[(3R)-1-methyl-3-(trifluoromethyl)pyrrolidine-3 -yl]acetamide (Example 97),
2-{(1'S)-3',3'-difluoro-5'-[1-(2-hydroxyethyl)-1H-pyrazol-4-yl]-2,5-dioxo-2', 3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidine- 3-yl]acetamide (Example 98),
2-{(1'S)-3',3'-difluoro-5'-[1-(2-hydroxyethyl)-1H-pyrazol-4-yl]-2,5-dioxo-2', 3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidine- 3-yl]acetamide (Example 99).
[Section 64]
The compound according to item 1 or a pharmaceutically acceptable salt thereof selected from the following compounds:
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-2,5-dioxo- 2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetane-3 -yl]acetamide (Example 34),
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-2,5-dioxo- 2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4- fluorophenyl)methyl]acetamide (Example 43),
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazo Lysine-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide (implemented) Example 44),
2-{(1'S)-5'-[1-(2-cyanopropan-2-yl)-1H-pyrazol-4-yl]-3',3'-difluoro-2,5-dioxo-2 ',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl) azetidin-3-yl]acetamide (Example 45),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoro methyl)oxetan-3-yl]acetamide (Example 46),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N -[(4-fluorophenyl)methyl]acetamide (Example 51),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl] -N-[(5-fluoropyridin-2-yl)methyl]acetamide (Example 83),
2-[(1'S)-3',3'-difluoro-5'-{1-[2-(oxetan-3-yl)-2-azaspiro[3.3]heptan-6-yl]-1H -pyrazol-4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl) methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 92).
[Section 65]
Item 65. A medicament containing the compound according to any one of Items 1 to 64 or a pharmaceutically acceptable salt thereof as an active ingredient.
[Section 66]
Item 65. A pharmaceutical composition containing the compound according to any one of Items 1 to 64 or a pharmaceutically acceptable salt thereof.
[Section 67]
Cancer, non-alcoholic fatty liver disease (NAFLD), acute liver disorder, heart disease, containing the compound or pharmaceutically acceptable salt thereof as an active ingredient according to any one of Items 1 to 64. Or a therapeutic and/or prophylactic agent for metabolic diseases.
[Section 68]
Item 65. A therapeutic and/or prophylactic agent for cancer, comprising the compound according to any one of items 1 to 64 or a pharmaceutically acceptable salt thereof as an active ingredient.
[Section 69]
Item 69. The therapeutic and/or preventive agent according to Item 67 or 68, wherein the cancer is at least one type of cancer selected from the group consisting of SMARC-deficient cancer, SS18-SSX fusion cancer, and ARID-deficient cancer.
[Section 70]
The cancer is malignant rhabdoid tumor, epithelioid sarcoma, atypical teratoma-like/rhabdoid tumor, schwannoma, chordoma-like meningioma, neuroepithelial tumor, glioneuronal tumor, craniopharyngioma, glioblastoma , chordoma, myoepithelial tumor, extraosseous myxoid chondrosarcoma, synovial sarcoma, ossifying fibromyxoid tumor, sinonasal basaloid carcinoma, esophageal cancer, papillary thyroid carcinoma, follicular thyroid carcinoma, gastrointestinal Stromal tumor, pancreatic undifferentiated rhabdoid tumor, gastrointestinal rhabdoid tumor, renal medullary cancer, endometrial cancer, myoepithelioma-like tumor in the female genital area, colorectal cancer, mesothelioma, lung adenocarcinoma, lung Large cell carcinoma, lung neuroendocrine tumor, gastroesophageal junction cancer, stomach cancer, bladder cancer, lung squamous cell carcinoma, pancreatic cancer, medulloblastoma, renal clear cell carcinoma, liver cancer, lung cancer Shape cancer, thoracic sarcoma, ovarian small cell carcinoma, primary gallbladder tumor, uterine sarcoma, ovarian granulosa tumor, adrenocortical carcinoma, small cell lung cancer, ovarian cancer, endometrial cancer, neuroblastoma, ovarian mucin Any one of items 67 to 69, which is at least one type of cancer selected from the group consisting of sexual tumor, nasal sinus cancer, thoracic sarcoma, biliary tract cancer, neuroblastoma, melanoma, breast cancer, and Ewing's sarcoma. The therapeutic agent and/or prophylactic agent described in .
[Section 71]
cancer, comprising administering to a patient in need of treatment or prevention a therapeutically or prophylactically effective amount of the compound according to any one of items 1 to 64 or a pharmaceutically acceptable salt thereof; A method for treating or preventing non-alcoholic fatty liver disease (NAFLD), acute liver injury, heart disease, or metabolic disease.
[Section 72]
The compound according to any one of Items 1 to 64 or its compound for producing a therapeutic or preventive agent for cancer, non-alcoholic fatty liver disease (NAFLD), acute liver injury, heart disease, or metabolic disease. Use of pharmaceutically acceptable salts.
[Section 73]
A compound according to any one of paragraphs 1 to 64 or its pharmaceutical composition for use in the treatment or prevention of cancer, non-alcoholic fatty liver disease (NAFLD), acute liver injury, heart disease, or metabolic disease. acceptable salt.
[Section 74]
A compound according to any one of Items 1 to 64, or a pharmaceutically acceptable salt thereof, for treating cancer in combination with a concomitant drug or a pharmaceutically acceptable salt thereof. and the concomitant drug is at least one selected from the group consisting of hormone therapy agents, chemotherapeutic agents, immunotherapeutic agents, and drugs such as cell growth factors and drugs that inhibit their receptor actions. , or a pharmaceutically acceptable salt thereof.
[Section 75]
65. A pharmaceutical composition comprising a compound according to any one of Items 1 to 64, or a pharmaceutically acceptable salt thereof, in combination with a concomitant drug, wherein the concomitant drug is , a hormonal therapeutic agent, a chemotherapeutic agent, an immunotherapeutic agent, and a drug such as a cell growth factor and a drug that inhibits its receptor action.
This disclosure also provides:
〔項A1〕
Aは、CR6aR6b、C=O、C=CH2、又はS(=O)2を表し、
Bは、下記式(B-1):
環Qは、置換されていてもよい6~10員の芳香族炭化水素環、又は置換されていてもよい5~10員の芳香族複素環を表し、
Zは、-O-、-N(R7a)-、置換されていてもよい6~10員の二価芳香族環基、置換されていてもよい5~10員の二価芳香族複素環基、置換されていてもよい4~10員の二価非アリールヘテロ環基を表し、
R1は、置換されていてもよいC1-6アルキル、又は置換されていてもよいC3-10脂環式基を表し、
R2a及びR2bは、それぞれ独立して、置換されていてもよいC1-6アルキルを表し、ここにおいて、R2a及びR2bは、それらが結合している炭素原子と一緒になって、置換されていてもよいC3-6シクロアルキレン、又は置換されていてもよい4~6員の二価非アリールヘテロ環基を形成していてもよく、
R3は、置換されていてもよいC6-10アリール、置換されていてもよい5~10員のヘテロアリール、置換されていてもよいC3-10脂環式基、又は置換されていてもよい4~10員の非アリールヘテロ環基を表し、
R4は、単結合、置換されていてもよいC1-6アルキレン、置換されていてもよいC3-10シクロアルキレン、又は置換されていてもよい4~10員の二価非アリールヘテロ環基を表し、
R5は、水素原子、ハロゲン原子、水酸基、シアノ、置換されていてもよいC1-6アルキル、置換されていてもよいC1-6アルケニル、置換されていてもよいC1-6アルキニル、置換されていてもよいC1-3アルコキシ、-NR7bR7c、-SO2R7d、-CONR7eR7f、置換されていてもよいC3-10脂環式基、又は置換されていてもよい4~10員の非アリールヘテロ環基、置換されていてもよいC6-10アリール、置換されていてもよい5~10員のヘテロアリールを表し、
R6a及びR6bは、それぞれ独立して、フッ素原子、置換されていてもよいC1-6アルキル、又は置換されていてもよいC1-3アルコキシを表し、ここにおいて、R6a及びR6bは、それらが結合している炭素原子と一緒になって、置換されていてもよいC3-6シクロアルキレン又は置換されていてもよい4~6員の二価非アリールヘテロ環基を形成していてもよく、
R7a、R7b、R7c、R7d、R7e、及びR7fは、それぞれ独立して、水素原子、又は置換されていてもよいC1-6アルキルを表す]
で表される化合物又はその製薬学的に許容される塩。
〔項A2〕
R1、R2a、R2b、R3、R4、R5、R6a、R6b、R7a、R7b、R7c、R7d、R7e、R7f、R8、R9a、R9b、環Q及びZにおける置換されていてもよい6~10員の芳香族炭化水素環、置換されていてもよい5~10員の芳香族複素環、置換されていてもよい6~10員の二価芳香族炭化水素環基、置換されていてもよい5~10員の二価芳香族複素環基、置換されていてもよいC6-10アリール、置換されていてもよい5~10員のヘテロアリール、置換されていてもよい4~10員の非アリールヘテロ環基、置換されていてもよいC1-6アルキル、置換されていてもよいC1-6アルケニル、置換されていてもよいC1-6アルキニル、置換されていてもよいC3-10脂環式基、置換されていてもよいC3-6シクロアルキレン、置換されていてもよい4~6員の二価非アリールヘテロ環基、置換されていてもよいC1-6アルキレン、置換されていてもよいC3-10シクロアルキレン、置換されていてもよい4~10員の二価非アリールヘテロ環基、置換されていてもよいC1-3アルコキシが、それぞれ独立して
(1)ハロゲン原子、
(2)水酸基、
(3)C6-10アリール、
(4)5~12員のヘテロアリール、
(5)C1-6アルキル、
(6)C2-6アルケニル、
(7)C2-6アルキニル、
(8)C1-6アルコキシ、
(9)C1-6アルキルチオ
(10)C3-10脂環式基、
(11)3~10員の非アリールヘテロ環基、
(12)カルボキシル、
(13)-COR10、
(14)-CO2R10、
(15)-CONR11R12、
(16)-NR11R12、
(17)-NR13COR10、
(18)-NR13CO2R10、
(19)-NR13SO2R10、
(20)-NR13CONR11R12、
(21)-NR13SO2NR11R12、
(22)-SO2R10、
(23)-SO2NR11R12、
(24)-OCOR10、
(25)-OCO2R10、
(26)-OCONR11R12、
(27)スルホ、
(28)リン酸基、
(29)シアノ、及び
(30)ニトロ
からなる群から選択される同一又は異なる1~5個の置換基で置換されていてもよく、
ここにおいて、前記(3)C6-10アリール、(4)5~12員のヘテロアリール、(5)C1-6アルキル、(6)C2-6アルケニル、(7)C2-6アルキニル、(8)C1-6アルコキシ、(9)C1-6アルキルチオ、(10)C3-10脂環式基及び(11)3~10員の非アリールヘテロ環基に示す基が、
(a)ハロゲン原子、
(b)水酸基、
(c)C6-10アリール、
(d)5~12員のヘテロアリール、
(e)C1-6アルキル、
(f)C2-6アルケニル、
(g)C2-6アルキニル、
(h)C1-6アルコキシ、
(i)C3-10脂環式基、
(j)3~10員の非アリールヘテロ環基、
(k)カルボキシル、
(l)-COR10、
(m)-CO2R10、
(n)-CONR11R12、
(o)-NR11R12、
(p)-NR13COR10、
(q)-NR13SO2R10、
(r)-SO2R10、
(s)-SO2NR11R12、
(t)スルホ、
(u)リン酸基、
(v)シアノ、及び
(w)ニトロ
からなる群から選択される同一又は異なる1~5個の置換基で置換されていてもよく、
R10が、複数ある場合はそれぞれ独立して、C1-6アルキルであり、
R11及びR12が、それぞれ独立して、水素原子又はC1-6アルキルを表し、R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよく、
R13が、水素原子又はC1-6アルキルである、
項A1に記載の化合物、又はその製薬学的に許容される塩。
〔項A3〕
R1、R2a、R2b、R3、R4、R5、R6a、R6b、R7a、R7b、R7c、R7d、R7e、R7f、R8、R9a、R9b、環Q及びZにおける置換されていてもよい6~10員の芳香族炭化水素環、置換されていてもよい5~10員の芳香族複素環、置換されていてもよい6~10員の二価芳香族炭化水素環基、置換されていてもよい5~10員の二価芳香族複素環基、置換されていてもよいC6-10アリール、置換されていてもよい5~10員のヘテロアリール、置換されていてもよい4~10員の非アリールヘテロ環基、置換されていてもよいC1-6アルキル、置換されていてもよいC1-6アルケニル、置換されていてもよいC1-6アルキニル、置換されていてもよいC3-10脂環式基、置換されていてもよいC3-6シクロアルキレン、置換されていてもよい4~6員の二価非アリールヘテロ環基、置換されていてもよいC1-6アルキレン、置換されていてもよいC3-10シクロアルキレン、置換されていてもよい4~10員の二価非アリールヘテロ環基、置換されていてもよいC1-3アルコキシが、それぞれ独立して
(1)ハロゲン原子、
(2)水酸基、
(3)C6-10アリール、
(4)5~12員のヘテロアリール、
(5)1~3個のハロゲン原子で置換されていてもよいC1-6アルキル、
(6)C2-6アルケニル、
(7)C2-6アルキニル、
(8)C1-6アルコキシ、
(9)C3-10脂環式基、
(10)3~10員の非アリールヘテロ環基、
(11)カルボキシル、
(12)-COR10、
(13)-CO2R10、
(14)-CONR11R12、
(15)-NR11R12、
(16)-SO2R10、
(17)-SO2NR11R12、
(18)スルホ、
(19)リン酸基、
(20)シアノ、及び
(21)ニトロ
からなる群から選択される同一又は異なる1~5個の置換基で置換されていてもよく、
R10が、複数ある場合はそれぞれ独立して、C1-6アルキルであり、
R11及びR12が、それぞれ独立して、水素原子又はC1-6アルキルを表し、R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい、
項A1~A2のいずれか一項に記載の化合物、又はその製薬学的に許容される塩。
〔項A4〕
R1、R2a、R2b、R3、R4、R5、R6a、R6b、R7a、R7b、R7c、R7d、R7e、R7f、R8、R9a、R9b、環Q及びZにおける置換されていてもよい6~10員の芳香族炭化水素環、置換されていてもよい5~10員の芳香族複素環、置換されていてもよい6~10員の二価芳香族炭化水素環基、置換されていてもよい5~10員の二価芳香族複素環基、置換されていてもよいC6-10アリール、置換されていてもよい5~10員のヘテロアリール、置換されていてもよい4~10員の非アリールヘテロ環基、置換されていてもよいC1-6アルキル、置換されていてもよいC1-6アルケニル、置換されていてもよいC1-6アルキニル、置換されていてもよいC3-10脂環式基、置換されていてもよいC3-6シクロアルキレン、置換されていてもよい4~6員の二価非アリールヘテロ環基、置換されていてもよいC1-6アルキレン、置換されていてもよいC3-10シクロアルキレン、置換されていてもよい4~10員の二価非アリールヘテロ環基、置換されていてもよいC1-3アルコキシが、それぞれ独立して
(1)ハロゲン原子、
(2)水酸基、
(3)フェニル、
(4)5~6員のヘテロアリール、
(5)1~3個のハロゲン原子で置換されていてもよいC1-6アルキル、
(6)C1-6アルコキシ、
(7)C3-7脂環式基、
(8)3~7員の非アリールヘテロ環基、
(9)-COR10、
(10)-CO2R10、
(11)-CONR11R12、
(12)-NR11R12、
(13)-SO2R10、
(14)-SO2NR11R12、及び
(15)シアノ
からなる群から選択される同一又は異なる1~5個の置換基で置換されていてもよく、
R10が、複数ある場合はそれぞれ独立して、C1-6アルキルであり、
R11及びR12が、それぞれ独立して、水素原子又はC1-6アルキルを表し、R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい、
項A1~A3のいずれか一項に記載の化合物、又はその製薬学的に許容される塩。
〔項A5〕
R6a及びR6bが、それぞれ独立して、フッ素原子、又はメチル基である、
項A1~A4のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A6〕
R6a及びR6bが、フッ素原子である、
項A1~A5のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A7〕
Aが、CF2、C(F)CH3、又はC=Oである、
項A1~A6のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A8〕
Aが、CF2、又はC=Oである、
項A1~A7のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A9〕
Bが、下記式(B-2)、(B-3)、又は(B-4):
aは、0、1、又は2を表し、
bは、1、又は2を表し、
R8は、水素原子、又は置換されていてもよいC1-6アルキルを表し、
R9a及びR9bは、それぞれ独立して、水素原子、ハロゲン原子、又は置換されていてもよいC1-6アルキルを表す]である、
項A1~A8のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A10〕
R1が、1~3個のフッ素で置換されていてもよいC1-3アルキルである、
項A1~A9のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A11〕
R1が、CF3である、
項A1~A10のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A12〕
R3が、C6-10アリール(該アリールは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A11のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A13〕
R3が、4-フルオロフェニルである、
項A1~A12のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A14〕
環Qが、6~10員の芳香族炭化水素環(該芳香族炭化水素環は、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A13のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A15〕
環Qが、ベンゼン環である、
項A1~A14のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A16〕
aが、1、又は2である、
項A1~A15のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A17〕
aが、1である、
項A1~A16のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A18〕
bが、1である、
項A1~A17のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A19〕
式(1)が、下記式(2):
Aは、CF2、又はC=Oを表し、
Zは、
-O-、
6~10員の二価芳香族環基(該二価芳香族環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
ハロゲン原子、
水酸基、
シアノ、
-NR7bR7c、
-SO2R7d、
-CONR7eR7f、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルケニル(該アルケニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルキニル(該アルキニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C6-10アリール(該アリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員のヘテロアリール(該ヘテロアリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7b、R7c、R7d、R7e、及びR7fは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]
である、
項A1に記載の化合物又はその製薬学的に許容される塩。
〔項A20〕
Aが、CF2である、
項A1~A19のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A21〕
Zが、6~10員の二価芳香族環基(該二価芳香族環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A20のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A22〕
Zが、5員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A21のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A23〕
R4が、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A22のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A24〕
R5が、
水素原子、
-NR7bR7c、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A23のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A25〕
式(1)が、下記式(3):
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
-NR7bR7c、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7b、R7cは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]である、
項A1に記載の化合物又はその製薬学的に許容される塩。
〔項A26〕
R4が、
4~10員の二価非アリールヘテロ環基である、
項A1~A25のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A27〕
R4が、
4~6員の二価非アリールヘテロ環基である、
項A1~A26のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A28〕
R4が、
アゼチジニレンである、
項A1~A27のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A29〕
R5が、
C1-6アルキル、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子及びC1-6アルキル及びからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A28のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A30〕
R5が、
C1-3アルキル、又は
4~6員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子及びC1-6アルキル及びからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A29のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A31〕
R5が、
メチルである、
項A1~A30のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A32〕
R5が、
オキセタニルである、
項A1~A30のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A33〕
式(1)が、下記式(4):
Aは、CF2、又はC=Oを表し、
Zは、
6~10員の二価芳香族環基(該二価芳香族環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
ハロゲン原子、
水酸基、
シアノ、
-NR7bR7c、
-SO2R7d、
-CONR7eR7f、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルケニル(該アルケニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルキニル(該アルキニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-3アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C6-10アリール(該アリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員のヘテロアリール(該ヘテロアリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7a、R7b、R7c、R7d、R7e、及びR7fは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R8は、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]
である、
項A1に記載の化合物又はその製薬学的に許容される塩。
〔項A34〕
Aが、CF2である、
項A1~A33のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A35〕
Zが、6~10員の二価芳香族環基(該二価芳香族環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A34のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A36〕
Zが、5員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A35のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A37〕
R4が、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A36のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A38〕
R5が、
水素原子、
シアノ、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A37のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A39〕
R8が、
C1-6アルキルである、
項A1~A38のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A40〕
式(1)が、下記式(5):
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
シアノ、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
-SO2R7d、
-CONR7eR7f、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7d、R7e、及びR7fは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]である、
項A1に記載の化合物又はその製薬学的に許容される塩。
〔項A41〕
R4が、
単結合、又は
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A40のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A42〕
R4が、単結合である、
項A1~A41のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A43〕
R4が、C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A42のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A44〕
R5が、
C1-6アルキル、又は
シアノである、
項A1~A43のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A45〕
R5が、
メチル基である、
項A1~A44のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A46〕
R5が、
シアノである、
項A1~A44のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A47〕
式(1)が、下記式(6):
Aは、CF2、又はC=Oを表し、
Zは、
6~10員の二価芳香族環基(該二価芳香族環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
ハロゲン原子、
水酸基、
シアノ、
-NR7bR7c、
-SO2R7d、
-CONR7eR7f、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルケニル(該アルケニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルキニル(該アルキニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-3アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C6-10アリール(該アリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員のヘテロアリール(該ヘテロアリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7a、R7b、R7c、R7d、R7e、及びR7fは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R9a及びR9bは、それぞれ独立して、
水素原子、
ハロゲン原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい
]である、
項A1に記載の化合物又はその製薬学的に許容される塩。
〔項A48〕
Aが、CF2である、
項A1~A47のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A49〕
Zが、6~10員の二価芳香族環基(該二価芳香族環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A48のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A50〕
Zが、5員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A49のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A51〕
R4が、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A50のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A52〕
R5が、
水素原子、
シアノ、
-NR7bR7c、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
項A1~A51のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A53〕
R9a及びR9bが、
フッ素原子である、
項A1~A52のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A54〕
式(1)が、下記式(7):
[式中、
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
シアノ、
C1-6アルキル、
C1-6アルケニル、
C1-6アルキニル、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]である、
項A1に記載の化合物又はその製薬学的に許容される塩。
〔項A55〕
R4が、
4~10員の二価非アリールヘテロ環基である、
項A1~A54のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A56〕
R4が、
4~6員の二価非アリールヘテロ環基である、
項A1~A55のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A57〕
R4が、
アゼチジニレンである、
項A1~A56のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A58〕
R5が、
C1-6アルキル、又は
4~10員の非アリールヘテロ環基である、
項A1~A57のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A59〕
R5が、
C1-3アルキル、又は
4~6員の非アリールヘテロ環基である、
項A1~A58のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A60〕
R5が、
メチルである、
項A1~A59のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A61〕
R5が、
オキセタニルである、
項A1~A59のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A62〕
以下の化合物から選択される、項A1に記載の化合物又はその製薬学的に許容される塩:
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例1)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例2)、
2-[(1’S)-5’-{1-[2-(アゼチジン-1-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例3)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-(トリフルオロメチル)シクロブチル]アセトアミド(実施例4)、
N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-2-[(1’S)-5’-{1-[2-(ジメチルアミノ)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]アセトアミド(実施例5)、
N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]-2-{(1’S)-5’-[1-(1-メチルピペリジン-4-イル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}アセトアミド(実施例6)、
N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]アセトアミド(実施例7)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-(1,1,1-トリフルオロ-2-メチルプロパン-2-イル)アセトアミド(実施例8)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-(1-メチル-1H-ピラゾール-4-イル)-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-メチル-4-(トリフルオロメチル)ピペリジン-4-イル]アセトアミド(実施例9)、
N-[(4-フルオロフェニル)メチル]-2-(6-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-1,1,2’,5’-テトラオキソ-1,2-ジヒドロ-1λ~6~-スピロ[[1]ベンゾチオフェン-3,4’-イミダゾリジン]-1’-イル)-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例10)、
N-[(4-フルオロフェニル)メチル]-2-{6-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-1,1,2’,5’-テトラオキソ-1,2-ジヒドロ-1λ~6~-スピロ[[1]ベンゾチオフェン-3,4’-イミダゾリジン]-1’-イル}-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例11)、
2-{(1’S)-5’-[1-(1-シアノシクロプロピル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例12)、
2-{(1’S)-5’-[1-(2-シアノプロパン-2-イル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例13)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-(1-メチル-1H-ピラゾール-4-イル)-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例14)、
N-[(4-フルオロフェニル)メチル]-2-[6-(1-メチル-1H-ピラゾール-4-イル)-1,1,2’,5’-テトラオキソ-1,2-ジヒドロ-1λ~6~-スピロ[[1]ベンゾチオフェン-3,4’-イミダゾリジン]-1’-イル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例15)、
2-{(1’S)-5’-[1-(1-シクロブチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例16)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(3-メトキシアゼチジン-1-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例17)、
2-[(1’S)-5’-{1-[(2R)-2-(ジメチルアミノ)プロピル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例18)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例19)、
N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]-2-[(1’S)-2,3’,5-トリオキソ-5’-{1-[1-(プロピ-2-エン-1-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]アセトアミド(実施例20)、
2-[(1’S)-5’-{1-[1-(2,2-ジフルオロエチル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例21)、
2-[(1’S)-5’-{1-[1-(3,3-ジフルオロシクロブチル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例22)、
2-[(1’S)-5’-{1-[3-(シアノメチル)-1-メチルアゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例23)、
2-[(1’S)-5’-{1-[(2S)-2-(ジメチルアミノ)プロピル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例24)、
2-{(1’S)-5’-[1-(1-シクロプロピルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例25)、
2-[(1’S)-5’-{1-[(3-フルオロ-1-メチルアゼチジン-3-イル)メチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例26)、
N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]アセトアミド(実施例27)、
N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[1-(オキセタン-3-イル)ピペリジン-4-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]アセトアミド(実施例28)、
2-{(1’S)-5’-[1-(1-シクロブチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド(実施例29)、
N-[(4-フルオロフェニル)メチル]-2-(1,1,2’,5’-テトラオキソ-6-{1-[1-(プロピ-2-イン-1-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-1,2-ジヒドロ-1λ~6~-スピロ[[1]ベンゾチオフェン-3,4’-イミダゾリジン]-1’-イル)-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例30)、
N-[(4-フルオロフェニル)メチル]-2-(1,1,2’,5’-テトラオキソ-6-{1-[1-(プロピ-2-エン-1-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-1,2-ジヒドロ-1λ~6~-スピロ[[1]ベンゾチオフェン-3,4’-イミダゾリジン]-1’-イル)-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例31)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例32)、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例33)、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例34)、
2-[(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-(ピリジン-3-イル)-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例35)、
2-[(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-(ピリジン-4-イル)-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例36)、
2-[(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-(ピリミジン-5-イル)-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例37)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例38)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-2,5-ジヒドロ-1H-ピロール-3-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例39)、
2-{(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-[6-(ピロリジン-1-イル)ピリジン-3-イル]-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例40)、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルピペリジン-4-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例41)、
2-{(1’S)-3’,3’-ジフルオロ-5’-[6-(4-メチルピペラジン-1-イル)ピリジン-3-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例42)、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド(実施例43)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例44)、
2-{(1’S)-5’-[1-(2-シアノプロパン-2-イル)-1H-ピラゾール-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例45)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例46)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[(3-フルオロ-1-メチルアゼチジン-3-イル)メチル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例47)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例48)、
2-[(1’S)-5’-{1-[(2R)-2-(ジメチルアミノ)プロピル]-1H-ピラゾール-4-イル}-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例49)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[(3-フルオロ-1-メチルアゼチジン-3-イル)メチル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例50)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド(実施例51)、
2-{(1’S)-5’-[1-(アゼチジン-3-イル)-1H-ピラゾール-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例52)、
2-{(1’S)-5’-[2-(ジメチルアミノ)エトキシ]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例53)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(3-メトキシアゼチジン-1-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例54)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(3-メトキシピペリジン-1-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例55)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-3’-メチリデン-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例56)、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-3’-メチリデン-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例57)、
N-[(4-フルオロフェニル)メチル]-2-[(3’S)-6’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2’’,5’’-ジオキソ-2’H-ジスピロ[シクロプロパン-1,1’-インデン-3’,4’’-イミダゾリジン]-1’’-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(実施例58)、
2-[(1’S,3’R)-3’-フルオロ-3’-メチル-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例59)。
〔項A63〕
以下の化合物から選択される、項A1に記載の化合物又はその製薬学的に許容される塩:
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例34)、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド(実施例43)、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例44)、
2-{(1’S)-5’-[1-(2-シアノプロパン-2-イル)-1H-ピラゾール-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(実施例45)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド(実施例46)、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド(実施例51)。
〔項A64〕
項A1~A63のいずれか一項に記載の化合物又はその製薬学的に許容される塩を有効成分として含有する医薬。
〔項A65〕
項A1~A63のいずれか一項に記載の化合物又はその製薬学的に許容される塩を含有する医薬組成物。
〔項A66〕
項A1~A63のいずれか一項に記載の化合物又はその製薬学的に許容される塩を有効成分として含有する、がん、非アルコール性脂肪肝疾患(NAFLD)、急性肝障害、心疾患、又は代謝疾患の治療剤及び/又は予防剤。
〔項A67〕
項A1~A63のいずれか一項に記載の化合物又はその製薬学的に許容される塩を有効成分として含有する、がんの治療剤及び/又は予防剤。
〔項A68〕
前記がんが、SMARC欠損がん、SS18-SSX融合がん及びARID欠損がんからなる群から選択される少なくとも一種のがんである、項A66又は67に記載の治療剤及び/又は予防剤。
〔項A69〕
前記がんが、悪性ラブドイド腫瘍、類上皮肉種、非定型奇形腫様/ラブドイド腫瘍、神経鞘腫、脊索腫様髄膜腫、神経上皮腫瘍、グリア神経細胞腫瘍、頭蓋咽頭腫、膠芽腫、脊索腫、筋上皮腫瘍、骨外性粘液型軟骨肉腫、滑膜肉腫、骨化性線維粘液腫瘍、副鼻腔類基底細胞がん、食道がん、甲状腺乳頭がん、甲状腺濾胞がん、胃腸間質腫瘍、膵臓未分化ラブドイド腫瘍、消化管ラブドイド腫瘍、腎髄質がん、子宮内膜がん、女性外陰領域の筋上皮腫類似腫瘍、大腸がん、中皮腫、肺腺がん、肺大細胞がん、肺神経内分泌腫瘍、胃食道接合部がん、胃がん、膀胱がん、肺扁平上皮がん、膵臓がん、髄芽細胞腫、腎明細胞がん、肝臓がん、肺多形がん、胸部肉腫、卵巣小細胞がん、胆嚢原発腫瘍、子宮肉腫、卵巣顆粒膜腫瘍、副腎皮質がん、小細胞肺がん、卵巣がん、子宮体がん、神経芽細胞腫、卵巣粘液性腫瘍、鼻副鼻腔がん、胸腔肉腫、胆道がん、神経芽腫、メラノーマ、乳がん、及びユーイング肉腫からなる群から選択される少なくとも一種のがんである、項A66~68のいずれか一項に記載の治療剤及び/又は予防剤。
〔項A70〕
治療又は予防が必要な患者に、治療又は予防上の有効量の項A1~A63のいずれか一項に記載の化合物又はその製薬学的に許容される塩を投与することを含む、がん、非アルコール性脂肪肝疾患(NAFLD)、急性肝障害、心疾患、又は代謝疾患の治療又は予防するための方法。
〔項A71〕
がん、非アルコール性脂肪肝疾患(NAFLD)、急性肝障害、心疾患、又は代謝疾患の治療薬又は予防薬を製造するための、項A1~A63のいずれか一項に記載の化合物又はその製薬学的に許容される塩の使用。
〔項A72〕
がん、非アルコール性脂肪肝疾患(NAFLD)、急性肝障害、心疾患、又は代謝疾患の治療又は予防に使用するための、項A1~A63のいずれか一項に記載の化合物又はその製薬学的に許容される塩。
〔項A73〕
併用薬物又はその製薬学的に許容される塩と併用して、がんを治療するための、項A1~A63のいずれか一項に記載の化合物、又はその製薬学的に許容される塩であって、当該併用薬物が、ホルモン療法剤、化学療法剤、免疫療法剤及び細胞増殖因子並びにその受容体作用を阻害する薬剤等の薬物からなる群から選択される少なくとも1種以上である、化合物、又はその製薬学的に許容される塩。
〔項A74〕
併用薬物と組み合わせてなる、項A1~A63のいずれか一項に記載の化合物、又はその製薬学的に許容される塩を含む医薬組成物であって、当該併用薬物が、ホルモン療法剤、化学療法剤、免疫療法剤及び細胞増殖因子並びにその受容体作用を阻害する薬剤等の薬物からなる群から選択される少なくとも1種以上である、医薬組成物。
[Term A1]
A is CR 6a R 6b , C=O, C=CH 2 , or S (=O) 2 represents,
B is the following formula (B-1):
Ring Q represents an optionally substituted 6- to 10-membered aromatic hydrocarbon ring or an optionally substituted 5- to 10-membered aromatic heterocycle,
Z is -O-, -N(R 7a )-, an optionally substituted 6- to 10-membered divalent aromatic ring group, an optionally substituted 5- to 10-membered divalent aromatic heterocyclic group, an optionally substituted 4- to 10-membered divalent aromatic ring group represents a divalent non-aryl heterocyclic group,
R 1 is optionally substituted C 1-6 Alkyl or optionally substituted C 3-10 represents an alicyclic group,
R 2a and R 2b are each independently optionally substituted C 1-6 represents alkyl, where R 2a and R 2b are, together with the carbon atoms to which they are bonded, optionally substituted C 3-6 May form a cycloalkylene or optionally substituted 4- to 6-membered divalent non-aryl heterocyclic group,
R 3 is optionally substituted C 6-10 Aryl, optionally substituted 5- to 10-membered heteroaryl, optionally substituted C 3-10 represents an alicyclic group or an optionally substituted 4- to 10-membered non-aryl heterocyclic group,
R 4 is a single bond, optionally substituted C 1-6 alkylene, optionally substituted C 3-10 Represents cycloalkylene or an optionally substituted 4- to 10-membered divalent non-aryl heterocyclic group,
R 5 is a hydrogen atom, a halogen atom, a hydroxyl group, a cyano, an optionally substituted C 1-6 Alkyl, optionally substituted C 1-6 alkenyl, optionally substituted C 1-6 Alkynyl, optionally substituted C 1-3 alkoxy, -NR 7b R 7c ,-SO 2 R 7d ,-CONR 7e R 7f , optionally substituted C 3-10 Alicyclic group, optionally substituted 4- to 10-membered non-aryl heterocyclic group, optionally substituted C 6-10 Aryl represents an optionally substituted 5- to 10-membered heteroaryl,
R 6a and R 6b are each independently a fluorine atom, an optionally substituted C 1-6 Alkyl or optionally substituted C 1-3 represents alkoxy, where R 6a and R 6b are, together with the carbon atoms to which they are bonded, optionally substituted C 3-6 May form a cycloalkylene or optionally substituted 4- to 6-membered divalent non-aryl heterocyclic group,
R 7a ,R 7b ,R 7c ,R 7d ,R 7e , and R 7f are each independently a hydrogen atom or an optionally substituted C 1-6 represents alkyl]
A compound represented by or a pharmaceutically acceptable salt thereof.
[Section A2]
R 1 ,R 2a ,R 2b ,R 3 ,R 4 ,R 5 ,R 6a ,R 6b ,R 7a ,R 7b ,R 7c ,R 7d ,R 7e ,R 7f ,R 8 ,R 9a ,R 9b , an optionally substituted 6- to 10-membered aromatic hydrocarbon ring in rings Q and Z, an optionally substituted 5- to 10-membered aromatic heterocycle, an optionally substituted 6- to 10-membered aromatic heterocycle, Divalent aromatic hydrocarbon ring group, optionally substituted 5- to 10-membered divalent aromatic heterocyclic group, optionally substituted C 6-10 Aryl, optionally substituted 5- to 10-membered heteroaryl, optionally substituted 4- to 10-membered non-aryl heterocyclic group, optionally substituted C 1-6 Alkyl, optionally substituted C 1-6 alkenyl, optionally substituted C 1-6 Alkynyl, optionally substituted C 3-10 Alicyclic group, optionally substituted C 3-6 Cycloalkylene, optionally substituted 4- to 6-membered divalent non-aryl heterocyclic group, optionally substituted C 1-6 alkylene, optionally substituted C 3-10 Cycloalkylene, optionally substituted 4- to 10-membered divalent non-aryl heterocyclic group, optionally substituted C 1-3 Each alkoxy independently
(1) Halogen atom,
(2) hydroxyl group,
(3)C 6-10 aryl,
(4) 5-12 membered heteroaryl,
(5)C 1-6 alkyl,
(6)C 2-6 alkenyl,
(7)C 2-6 alkynyl,
(8)C 1-6 alkoxy,
(9)C 1-6 Alkylthio
(10)C 3-10 alicyclic group,
(11) 3- to 10-membered non-aryl heterocyclic group,
(12) carboxyl,
(13)-COR 10 ,
(14)-CO 2 R 10 ,
(15)-CONR 11 R 12 ,
(16)-NR 11 R 12 ,
(17)-NR 13 C.O.R. 10 ,
(18)-NR 13 C.O. 2 R 10 ,
(19)-NR 13 S.O. 2 R 10 ,
(20)-NR 13 CONR 11 R 12 ,
(21)-NR 13 S.O. 2 N.R. 11 R 12 ,
(22)-SO 2 R 10 ,
(23)-SO 2 N.R. 11 R 12 ,
(24)-OCOR 10 ,
(25)-OCO 2 R 10 ,
(26)-OCONR 11 R 12 ,
(27) Sulfo,
(28) phosphate group,
(29) Cyano, and
(30) Nitro
may be substituted with the same or different 1 to 5 substituents selected from the group consisting of;
Here, the above (3)C 6-10 Aryl, (4) 5-12 membered heteroaryl, (5) C 1-6 Alkyl, (6)C 2-6 alkenyl, (7)C 2-6 Alkynyl, (8)C 1-6 Alkoxy, (9)C 1-6 Alkylthio, (10)C 3-10 The groups shown in the alicyclic group and (11) 3- to 10-membered non-aryl heterocyclic group are
(a) halogen atom,
(b) hydroxyl group,
(c)C 6-10 aryl,
(d) 5-12 membered heteroaryl,
(e)C 1-6 alkyl,
(f)C 2-6 alkenyl,
(g)C 2-6 alkynyl,
(h)C 1-6 alkoxy,
(i)C 3-10 alicyclic group,
(j) 3- to 10-membered non-aryl heterocyclic group,
(k) carboxyl,
(l)-COR 10 ,
(m)-CO 2 R 10 ,
(n)-CONR 11 R 12 ,
(o)-NR 11 R 12 ,
(p)-NR 13 C.O.R. 10 ,
(q)-NR 13 S.O. 2 R 10 ,
(r)-SO 2 R 10 ,
(s)-SO 2 N.R. 11 R 12 ,
(t) sulfo,
(u) phosphate group,
(v) cyano, and
(w) Nitro
may be substituted with the same or different 1 to 5 substituents selected from the group consisting of;
R 10 However, if there are multiple, each independently, C 1-6 is alkyl,
R 11 and R 12 are each independently a hydrogen atom or C 1-6 Represents alkyl, R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded,
R 13 is a hydrogen atom or C 1-6 is an alkyl,
A compound according to item A1, or a pharmaceutically acceptable salt thereof.
[Section A3]
R 1 ,R 2a ,R 2b ,R 3 ,R 4 ,R 5 ,R 6a ,R 6b ,R 7a ,R 7b ,R 7c ,R 7d ,R 7e ,R 7f ,R 8 ,R 9a ,R 9b , an optionally substituted 6- to 10-membered aromatic hydrocarbon ring in rings Q and Z, an optionally substituted 5- to 10-membered aromatic heterocycle, an optionally substituted 6- to 10-membered aromatic heterocycle, Divalent aromatic hydrocarbon ring group, optionally substituted 5- to 10-membered divalent aromatic heterocyclic group, optionally substituted C 6-10 Aryl, optionally substituted 5- to 10-membered heteroaryl, optionally substituted 4- to 10-membered non-aryl heterocyclic group, optionally substituted C 1-6 Alkyl, optionally substituted C 1-6 alkenyl, optionally substituted C 1-6 Alkynyl, optionally substituted C 3-10 Alicyclic group, optionally substituted C 3-6 Cycloalkylene, optionally substituted 4- to 6-membered divalent non-aryl heterocyclic group, optionally substituted C 1-6 alkylene, optionally substituted C 3-10 Cycloalkylene, optionally substituted 4- to 10-membered divalent non-aryl heterocyclic group, optionally substituted C 1-3 Each alkoxy independently
(1) Halogen atom,
(2) hydroxyl group,
(3)C 6-10 aryl,
(4) 5-12 membered heteroaryl,
(5) C optionally substituted with 1 to 3 halogen atoms 1-6 alkyl,
(6)C 2-6 alkenyl,
(7)C 2-6 alkynyl,
(8)C 1-6 alkoxy,
(9)C 3-10 alicyclic group,
(10) 3- to 10-membered non-aryl heterocyclic group,
(11) carboxyl,
(12)-COR 10 ,
(13)-CO 2 R 10 ,
(14)-CONR 11 R 12 ,
(15)-NR 11 R 12 ,
(16)-SO 2 R 10 ,
(17)-SO 2 N.R. 11 R 12 ,
(18) Sulfo,
(19) phosphate group,
(20) Cyano, and
(21) Nitro
may be substituted with the same or different 1 to 5 substituents selected from the group consisting of;
R 10 However, if there are multiple, each independently, C 1-6 is alkyl,
R 11 and R 12 are each independently a hydrogen atom or C 1-6 Represents alkyl, R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded,
A compound according to any one of Items A1 to A2, or a pharmaceutically acceptable salt thereof.
[Section A4]
R 1 ,R 2a ,R 2b ,R 3 ,R 4 ,R 5 ,R 6a ,R 6b ,R 7a ,R 7b ,R 7c ,R 7d ,R 7e ,R 7f ,R 8 ,R 9a ,R 9b , an optionally substituted 6- to 10-membered aromatic hydrocarbon ring in rings Q and Z, an optionally substituted 5- to 10-membered aromatic heterocycle, an optionally substituted 6- to 10-membered aromatic heterocycle, Divalent aromatic hydrocarbon ring group, optionally substituted 5- to 10-membered divalent aromatic heterocyclic group, optionally substituted C 6-10 Aryl, optionally substituted 5- to 10-membered heteroaryl, optionally substituted 4- to 10-membered non-aryl heterocyclic group, optionally substituted C 1-6 Alkyl, optionally substituted C 1-6 alkenyl, optionally substituted C 1-6 Alkynyl, optionally substituted C 3-10 Alicyclic group, optionally substituted C 3-6 Cycloalkylene, optionally substituted 4- to 6-membered divalent non-aryl heterocyclic group, optionally substituted C 1-6 alkylene, optionally substituted C 3-10 Cycloalkylene, optionally substituted 4- to 10-membered divalent non-aryl heterocyclic group, optionally substituted C 1-3 Each alkoxy independently
(1) Halogen atom,
(2) hydroxyl group,
(3) phenyl,
(4) 5- to 6-membered heteroaryl,
(5) C optionally substituted with 1 to 3 halogen atoms 1-6 alkyl,
(6)C 1-6 alkoxy,
(7)C 3-7 alicyclic group,
(8) 3- to 7-membered non-aryl heterocyclic group,
(9)-COR 10 ,
(10)-CO 2 R 10 ,
(11)-CONR 11 R 12 ,
(12)-NR 11 R 12 ,
(13)-SO 2 R 10 ,
(14)-SO 2 N.R. 11 R 12 ,as well as
(15) Cyano
may be substituted with the same or different 1 to 5 substituents selected from the group consisting of;
R 10 However, if there are multiple, each independently, C 1-6 is alkyl,
R 11 and R 12 are each independently a hydrogen atom or C 1-6 Represents alkyl, R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded,
A compound according to any one of Items A1 to A3, or a pharmaceutically acceptable salt thereof.
[Section A5]
R 6a and R 6b are each independently a fluorine atom or a methyl group,
A compound according to any one of Items A1 to A4 or a pharmaceutically acceptable salt thereof.
[Section A6]
R 6a and R 6b is a fluorine atom,
A compound according to any one of Items A1 to A5 or a pharmaceutically acceptable salt thereof.
[Section A7]
A is CF 2 ,C(F)CH 3 , or C=O,
A compound according to any one of items A1 to A6 or a pharmaceutically acceptable salt thereof.
[Section A8]
A is CF 2 , or C=O,
A compound according to any one of Items A1 to A7 or a pharmaceutically acceptable salt thereof.
[Section A9]
B is the following formula (B-2), (B-3), or (B-4):
a represents 0, 1, or 2,
b represents 1 or 2,
R 8 is a hydrogen atom or an optionally substituted C 1-6 represents alkyl,
R 9a and R 9b are each independently a hydrogen atom, a halogen atom, or an optionally substituted C 1-6 represents alkyl],
A compound according to any one of Items A1 to A8 or a pharmaceutically acceptable salt thereof.
[Section A10]
R 1 is optionally substituted with 1 to 3 fluorine atoms 1-3 is an alkyl,
A compound according to any one of Items A1 to A9 or a pharmaceutically acceptable salt thereof.
[Section A11]
R 1 However, CF 3 is,
A compound according to any one of items A1 to A10 or a pharmaceutically acceptable salt thereof.
[Section A12]
R 3 However, C 6-10 Aryl (the aryl is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
A compound according to any one of items A1 to A11 or a pharmaceutically acceptable salt thereof.
[Section A13]
R 3 is 4-fluorophenyl,
A compound according to any one of items A1 to A12 or a pharmaceutically acceptable salt thereof.
[Section A14]
Ring Q is a 6- to 10-membered aromatic hydrocarbon ring (the aromatic hydrocarbon ring includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
A compound according to any one of items A1 to A13 or a pharmaceutically acceptable salt thereof.
[Section A15]
Ring Q is a benzene ring,
A compound according to any one of Items A1 to A14 or a pharmaceutically acceptable salt thereof.
[Section A16]
a is 1 or 2,
A compound according to any one of items A1 to A15 or a pharmaceutically acceptable salt thereof.
[Section A17]
a is 1,
A compound according to any one of Items A1 to A16 or a pharmaceutically acceptable salt thereof.
[Section A18]
b is 1,
A compound according to any one of items A1 to A17 or a pharmaceutically acceptable salt thereof.
[Section A19]
Formula (1) becomes the following formula (2):
A is CF 2 , or represents C=O,
Z is
-O-,
A 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 4 teeth,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
C 3-10 Cycloalkylene (the cycloalkylene includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 5 teeth,
hydrogen atom,
halogen atom,
hydroxyl group,
Cyano,
-NR 7b R 7c ,
-S.O. 2 R 7d ,
-CONR 7e R 7f ,
C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkenyl (the alkenyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkynyl (the alkynyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 3-10 Alicyclic group (the alicyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 6-10 Aryl (the aryl is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
5- to 10-membered heteroaryl (the heteroaryl includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 7b ,R 7c ,R 7d ,R 7e , and R 7f are each independently,
hydrogen atom, or
C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
R 11 and R 12 are each independently a hydrogen atom or C 1-6 represents alkyl,
R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded]
is,
A compound according to item A1 or a pharmaceutically acceptable salt thereof.
[Section A20]
A is CF 2 is,
A compound according to any one of items A1 to A19 or a pharmaceutically acceptable salt thereof.
[Section A21]
Z is a 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
A compound according to any one of Items A1 to A20 or a pharmaceutically acceptable salt thereof.
[Section A22]
Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
A compound according to any one of items A1 to A21 or a pharmaceutically acceptable salt thereof.
[Section A23]
R 4 but,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
A compound according to any one of Items A1 to A22 or a pharmaceutically acceptable salt thereof.
[Section A24]
R 5 but,
hydrogen atom,
-NR 7b R 7c ,
C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
A compound according to any one of items A1 to A23 or a pharmaceutically acceptable salt thereof.
[Section A25]
Formula (1) becomes the following formula (3):
R 4 teeth,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 5 teeth,
hydrogen atom,
-NR 7b R 7c ,
C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 7b ,R 7c are each independently,
hydrogen atom, or
C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
R 11 and R 12 are each independently a hydrogen atom or C 1-6 represents alkyl,
R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded.
A compound according to item A1 or a pharmaceutically acceptable salt thereof.
[Section A26]
R 4 but,
is a 4- to 10-membered divalent non-aryl heterocyclic group,
A compound according to any one of items A1 to A25 or a pharmaceutically acceptable salt thereof.
[Section A27]
R 4 but,
is a 4- to 6-membered divalent non-aryl heterocyclic group,
A compound according to any one of Items A1 to A26 or a pharmaceutically acceptable salt thereof.
[Section A28]
R 4 but,
is azetidinylene,
A compound according to any one of items A1 to A27 or a pharmaceutically acceptable salt thereof.
[Section A29]
R 5 but,
C 1-6 alkyl, or
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl and
A compound according to any one of Items A1 to A28 or a pharmaceutically acceptable salt thereof.
[Section A30]
R 5 but,
C 1-3 alkyl, or
4- to 6-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl and
A compound according to any one of Items A1 to A29 or a pharmaceutically acceptable salt thereof.
[Section A31]
R 5 but,
is methyl,
A compound according to any one of Items A1 to A30 or a pharmaceutically acceptable salt thereof.
[Section A32]
R 5 but,
is oxetanil,
A compound according to any one of Items A1 to A30 or a pharmaceutically acceptable salt thereof.
[Section A33]
Formula (1) becomes the following formula (4):
A is CF 2 , or represents C=O,
Z is
A 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 4 teeth,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
C 3-10 Cycloalkylene (the cycloalkylene includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 5 teeth,
hydrogen atom,
halogen atom,
hydroxyl group,
Cyano,
-NR 7b R 7c ,
-S.O. 2 R 7d ,
-CONR 7e R 7f ,
C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkenyl (the alkenyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkynyl (the alkynyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-3 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 3-10 Alicyclic group (the alicyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 6-10 Aryl (the aryl is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
5- to 10-membered heteroaryl (the heteroaryl includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 7a ,R 7b ,R 7c ,R 7d ,R 7e , and R 7f are each independently,
hydrogen atom, or
C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
R 8 teeth,
hydrogen atom, or
C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
R 11 and R 12 are each independently a hydrogen atom or C 1-6 represents alkyl,
R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded]
is,
A compound according to item A1 or a pharmaceutically acceptable salt thereof.
[Section A34]
A is CF 2 is,
A compound according to any one of Items A1 to A33 or a pharmaceutically acceptable salt thereof.
[Section A35]
Z is a 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
A compound according to any one of Items A1 to A34 or a pharmaceutically acceptable salt thereof.
[Section A36]
Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
A compound according to any one of items A1 to A35 or a pharmaceutically acceptable salt thereof.
[Section A37]
R 4 but,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
C 3-10 Cycloalkylene (the cycloalkylene includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
A compound according to any one of Items A1 to A36 or a pharmaceutically acceptable salt thereof.
[Section A38]
R 5 but,
hydrogen atom,
Cyano,
C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
A compound according to any one of Items A1 to A37 or a pharmaceutically acceptable salt thereof.
[Section A39]
R 8 but,
C 1-6 is an alkyl,
A compound according to any one of Items A1 to A38 or a pharmaceutically acceptable salt thereof.
[Section A40]
Formula (1) becomes the following formula (5):
R 4 teeth,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 5 teeth,
hydrogen atom,
Cyano,
C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
-S.O. 2 R 7d ,
-CONR 7e R 7f , or
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 7d ,R 7e , and R 7f are each independently,
hydrogen atom, or
C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
R 11 and R 12 are each independently a hydrogen atom or C 1-6 represents alkyl,
R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded.
A compound according to item A1 or a pharmaceutically acceptable salt thereof.
[Section A41]
R 4 but,
single bond, or
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
A compound according to any one of items A1 to A40 or a pharmaceutically acceptable salt thereof.
[Section A42]
R 4 is a single bond,
A compound according to any one of Items A1 to A41 or a pharmaceutically acceptable salt thereof.
[Section A43]
R 4 However, C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
A compound according to any one of Items A1 to A42 or a pharmaceutically acceptable salt thereof.
[Section A44]
R 5 but,
C 1-6 alkyl, or
It is cyano,
A compound according to any one of Items A1 to A43 or a pharmaceutically acceptable salt thereof.
[Section A45]
R 5 but,
is a methyl group,
A compound according to any one of Items A1 to A44 or a pharmaceutically acceptable salt thereof.
[Section A46]
R 5 but,
It is cyano,
A compound according to any one of Items A1 to A44 or a pharmaceutically acceptable salt thereof.
[Section A47]
Formula (1) becomes the following formula (6):
A is CF 2 , or represents C=O,
Z is
A 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 4 teeth,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of alkyl),
C 3-10 Cycloalkylene (the cycloalkylene includes a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 5 teeth,
hydrogen atom,
halogen atom,
hydroxyl group,
Cyano,
-NR 7b R 7c ,
-S.O. 2 R 7d ,
-CONR 7e R 7f ,
C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkenyl (the alkenyl is a halogen atom, C 1-6 Alkyl, hydroxyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-6 Alkynyl (the alkynyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 1-3 Alkoxy (the alkoxy is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 3-10 Alicyclic group (the alicyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 6-10 Aryl (the aryl is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
5- to 10-membered heteroaryl (the heteroaryl includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 7a ,R 7b ,R 7c ,R 7d ,R 7e , and R 7f are each independently,
hydrogen atom, or
C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
R 9a and R 9b are each independently,
hydrogen atom,
halogen atom, or
C 1-6 Alkyl (the alkyl is a halogen atom and C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl),
R 11 and R 12 are each independently a hydrogen atom or C 1-6 represents alkyl,
R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded.
] is,
A compound according to item A1 or a pharmaceutically acceptable salt thereof.
[Section A48]
A is CF 2 is,
A compound according to any one of Items A1 to A47 or a pharmaceutically acceptable salt thereof.
[Section A49]
Z is a 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
A 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of)
A compound according to any one of Items A1 to A48 or a pharmaceutically acceptable salt thereof.
[Section A50]
Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
A compound according to any one of Items A1 to A49 or a pharmaceutically acceptable salt thereof.
[Section A51]
R 4 but,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
A compound according to any one of items A1 to A50 or a pharmaceutically acceptable salt thereof.
[Section A52]
R 5 but,
hydrogen atom,
Cyano,
-NR 7b R 7c ,
C 1-6 Alkyl (the alkyl is a halogen atom, C 1-6 Alkyl, hydroxyl group and -NR 11 R 12 (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
C 3-10 Alicyclic group (the alicyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with 1 to 3 same or different substituents selected from the group consisting of),
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of),
A compound according to any one of items A1 to A51 or a pharmaceutically acceptable salt thereof.
[Section A53]
R 9a and R 9b but,
is a fluorine atom,
A compound according to any one of Items A1 to A52 or a pharmaceutically acceptable salt thereof.
[Section A54]
Formula (1) becomes the following formula (7):
[In the formula,
R 4 teeth,
single bond,
C 1-6 Alkylene (the alkylene is a halogen atom and a C 1-6 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of alkyl), or
4- to 10-membered divalent non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 5 teeth,
hydrogen atom,
Cyano,
C 1-6 alkyl,
C 1-6 alkenyl,
C 1-6 alkynyl, or
4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 11 and R 12 are each independently a hydrogen atom or C 1-6 represents alkyl,
R 11 or R 12 If there are multiple R 11 or R 12 may be the same or different, and here, R bonded to the same nitrogen atom 11 and R 12 are both C 1-6 When alkyl, these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded.
A compound according to item A1 or a pharmaceutically acceptable salt thereof.
[Section A55]
R 4 but,
is a 4- to 10-membered divalent non-aryl heterocyclic group,
A compound according to any one of Items A1 to A54 or a pharmaceutically acceptable salt thereof.
[Section A56]
R 4 but,
is a 4- to 6-membered divalent non-aryl heterocyclic group,
A compound according to any one of items A1 to A55 or a pharmaceutically acceptable salt thereof.
[Section A57]
R 4 but,
is azetidinylene,
A compound according to any one of Items A1 to A56 or a pharmaceutically acceptable salt thereof.
[Section A58]
R 5 but,
C 1-6 alkyl, or
is a 4- to 10-membered non-aryl heterocyclic group,
A compound according to any one of Items A1 to A57 or a pharmaceutically acceptable salt thereof.
[Section A59]
R 5 but,
C 1-3 alkyl, or
is a 4- to 6-membered non-aryl heterocyclic group,
A compound according to any one of Items A1 to A58 or a pharmaceutically acceptable salt thereof.
[Section A60]
R 5 but,
is methyl,
A compound according to any one of Items A1 to A59 or a pharmaceutically acceptable salt thereof.
[Section A61]
R 5 but,
is oxetanil,
A compound according to any one of Items A1 to A59 or a pharmaceutically acceptable salt thereof.
[Section A62]
A compound according to item A1 or a pharmaceutically acceptable salt thereof selected from the following compounds:
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 ,3',5-trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 1),
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 ,3',5-trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide (Example 2),
2-[(1'S)-5'-{1-[2-(azetidin-1-yl)ethyl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide (Example 3),
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 ,3',5-trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-(trifluoromethyl)cyclobutyl]acetamide (Example 4 ),
N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-2-[(1'S)-5'-{1-[2-(dimethylamino)ethyl]-1H-pyrazole-4- yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]acetamide ( Example 5),
N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4-fluorophenyl)methyl]-2-{(1'S)-5'-[1-(1-methyl) piperidin-4-yl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}acetamide (Example 6),
N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-( morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-indene]-1-yl ] Acetamide (Example 7),
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 ,3',5-trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-(1,1,1-trifluoro-2-methylpropane- 2-yl)acetamide (Example 8),
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-(1-methyl-1H-pyrazol-4-yl)-2,3',5-trioxo-2', 3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-methyl-4-(trifluoromethyl)piperidin-4-yl]acetamide (Example 9),
N-[(4-fluorophenyl)methyl]-2-(6-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-1,1,2',5 '-tetraoxo-1,2-dihydro-1λ~6~-spiro[[1]benzothiophene-3,4'-imidazolidin]-1'-yl)-N-[1-(trifluoromethyl)cyclopropyl ] Acetamide (Example 10),
N-[(4-fluorophenyl)methyl]-2-{6-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-1,1,2',5'-tetraoxo-1,2-dihydro-1λ~6~-spiro[[1]benzothiophene-3,4'-imidazolidine]-1'-yl}-N-[1-(trifluoromethyl)cyclopropyl] Acetamide (Example 11),
2-{(1'S)-5'-[1-(1-cyanocyclopropyl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3'-dihydrospiro[ imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide ( Example 12),
2-{(1'S)-5'-[1-(2-cyanopropan-2-yl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3'- Dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl ] Acetamide (Example 13),
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-(1-methyl-1H-pyrazol-4-yl)-2,3',5-trioxo-2', 3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide (Example 14),
N-[(4-fluorophenyl)methyl]-2-[6-(1-methyl-1H-pyrazol-4-yl)-1,1,2',5'-tetraoxo-1,2-dihydro-1λ ~6~ - Spiro[[1]benzothiophene-3,4'-imidazolidin]-1'-yl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide (implemented) Example 15),
2-{(1'S)-5'-[1-(1-cyclobutylazetidin-3-yl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide (Example 16),
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-(3-methoxyazetidin-1-yl)ethyl]-1H-pyrazole-4- yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[1-(trifluoromethyl)cyclopropyl] Acetamide (Example 17),
2-[(1'S)-5'-{1-[(2R)-2-(dimethylamino)propyl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2', 3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide (implemented) Example 18),
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazole-4- yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[1-(trifluoromethyl)cyclopropyl] Acetamide (Example 19),
N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]-2-[(1'S)-2,3',5-trioxo-5'-{1- [1-(Prop-2-en-1-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2',3'-dihydrospiro[imidazolidine-4,1'-indene]- 1-yl]acetamide (Example 20),
2-[(1'S)-5'-{1-[1-(2,2-difluoroethyl)azetidin-3-yl]-1H-pyrazol-4-yl}-2,3',5-trioxo -2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl ] Acetamide (Example 21),
2-[(1'S)-5'-{1-[1-(3,3-difluorocyclobutyl)azetidin-3-yl]-1H-pyrazol-4-yl}-2,3',5- trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclo propyl]acetamide (Example 22),
2-[(1'S)-5'-{1-[3-(cyanomethyl)-1-methylazetidin-3-yl]-1H-pyrazol-4-yl}-2,3',5-trioxo -2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl ] Acetamide (Example 23),
2-[(1'S)-5'-{1-[(2S)-2-(dimethylamino)propyl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2', 3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide (implemented) Example 24),
2-{(1'S)-5'-[1-(1-cyclopropylazetidin-3-yl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide (Example 25),
2-[(1'S)-5'-{1-[(3-fluoro-1-methylazetidin-3-yl)methyl]-1H-pyrazol-4-yl}-2,3',5- trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclo propyl]acetamide (Example 26),
N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[1-( oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene] -1-yl]acetamide (Example 27),
N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[1-( oxetan-3-yl)piperidin-4-yl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene] -1-yl]acetamide (Example 28),
2-{(1'S)-5'-[1-(1-cyclobutylazetidin-3-yl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4-fluorophenyl)methyl ] Acetamide (Example 29),
N-[(4-fluorophenyl)methyl]-2-(1,1,2',5'-tetraoxo-6-{1-[1-(prop-2-yn-1-yl)azetidine-3- yl]-1H-pyrazol-4-yl}-1,2-dihydro-1λ~6~-spiro[[1]benzothiophene-3,4'-imidazolidin]-1'-yl)-N-[1 -(trifluoromethyl)cyclopropyl]acetamide (Example 30),
N-[(4-fluorophenyl)methyl]-2-(1,1,2',5'-tetraoxo-6-{1-[1-(prop-2-en-1-yl)azetidine-3- yl]-1H-pyrazol-4-yl}-1,2-dihydro-1λ~6~-spiro[[1]benzothiophene-3,4'-imidazolidin]-1'-yl)-N-[1 -(trifluoromethyl)cyclopropyl]acetamide (Example 31),
2-[(1'S)-3',3'-difluoro-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2,5-dioxo -2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl ] Acetamide (Example 32),
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-2,5-dioxo- 2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl] Acetamide (Example 33),
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-2,5-dioxo- 2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetane-3 -yl]acetamide (Example 34),
2-[(1'S)-3',3'-difluoro-2,5-dioxo-5'-(pyridin-3-yl)-2',3'-dihydrospiro[imidazolidine-4,1' -inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 35),
2-[(1'S)-3',3'-difluoro-2,5-dioxo-5'-(pyridin-4-yl)-2',3'-dihydrospiro[imidazolidine-4,1' -inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 36),
2-[(1'S)-3',3'-difluoro-2,5-dioxo-5'-(pyrimidin-5-yl)-2',3'-dihydrospiro[imidazolidine-4,1' -indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 37),
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazo Lysine-4,1′-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 38),
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-2,5-dihydro-1H-pyrrol-3-yl)-2,5-dioxo-2',3 '-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 39),
2-{(1'S)-3',3'-difluoro-2,5-dioxo-5'-[6-(pyrrolidin-1-yl)pyridin-3-yl]-2',3'-dihydro Spiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 40),
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylpiperidin-4-yl)-1H-pyrazol-4-yl]-2,5-dioxo-2 ',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetane-3- yl]acetamide (Example 41),
2-{(1'S)-3',3'-difluoro-5'-[6-(4-methylpiperazin-1-yl)pyridin-3-yl]-2,5-dioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 42),
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-2,5-dioxo- 2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4- fluorophenyl)methyl]acetamide (Example 43),
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazo Lysine-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide (implemented) Example 44),
2-{(1'S)-5'-[1-(2-cyanopropan-2-yl)-1H-pyrazol-4-yl]-3',3'-difluoro-2,5-dioxo-2 ',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl) azetidin-3-yl]acetamide (Example 45),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoro methyl)oxetan-3-yl]acetamide (Example 46),
2-[(1'S)-3',3'-difluoro-5'-{1-[(3-fluoro-1-methylazetidin-3-yl)methyl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-( trifluoromethyl)oxetan-3-yl]acetamide (Example 47),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoro methyl)cyclopropyl]acetamide (Example 48),
2-[(1'S)-5'-{1-[(2R)-2-(dimethylamino)propyl]-1H-pyrazol-4-yl}-3',3'-difluoro-2,5- Dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclo propyl]acetamide (Example 49),
2-[(1'S)-3',3'-difluoro-5'-{1-[(3-fluoro-1-methylazetidin-3-yl)methyl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-( trifluoromethyl)cyclopropyl]acetamide (Example 50),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N -[(4-fluorophenyl)methyl]acetamide (Example 51),
2-{(1'S)-5'-[1-(azetidin-3-yl)-1H-pyrazol-4-yl]-3',3'-difluoro-2,5-dioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide (Example 52),
2-{(1'S)-5'-[2-(dimethylamino)ethoxy]-3',3'-difluoro-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4, 1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 53),
2-[(1'S)-3',3'-difluoro-5'-(3-methoxyazetidin-1-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazolidine- 4,1′-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 54),
2-[(1'S)-3',3'-difluoro-5'-(3-methoxypiperidin-1-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4 , 1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide (Example 55),
N-[(4-fluorophenyl)methyl]-2-[(1'S)-3'-methylidene-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2 ',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide (Example 56) ,
N-[(4-fluorophenyl)methyl]-2-[(1'S)-3'-methylidene-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazole-4 -yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide ( Example 57),
N-[(4-fluorophenyl)methyl]-2-[(3'S)-6'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 '',5''-dioxo-2'H-dispiro[cyclopropane-1,1'-indene-3',4''-imidazolidine]-1''-yl]-N-[1-(tri fluoromethyl)cyclopropyl]acetamide (Example 58),
2-[(1'S,3'R)-3'-fluoro-3'-methyl-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidine-3 -yl]acetamide (Example 59).
[Section A63]
A compound according to item A1 or a pharmaceutically acceptable salt thereof selected from the following compounds:
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-2,5-dioxo- 2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetane-3 -yl]acetamide (Example 34),
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-2,5-dioxo- 2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4- fluorophenyl)methyl]acetamide (Example 43),
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazo Lysine-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide (implemented) Example 44),
2-{(1'S)-5'-[1-(2-cyanopropan-2-yl)-1H-pyrazol-4-yl]-3',3'-difluoro-2,5-dioxo-2 ',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl) azetidin-3-yl]acetamide (Example 45),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoro methyl)oxetan-3-yl]acetamide (Example 46),
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N -[(4-fluorophenyl)methyl]acetamide (Example 51).
[Section A64]
A medicament containing the compound according to any one of items A1 to A63 or a pharmaceutically acceptable salt thereof as an active ingredient.
[Section A65]
A pharmaceutical composition containing a compound according to any one of Items A1 to A63 or a pharmaceutically acceptable salt thereof.
[Section A66]
Cancer, non-alcoholic fatty liver disease (NAFLD), acute liver disorder, heart disease, containing the compound or pharmaceutically acceptable salt thereof as an active ingredient according to any one of Items A1 to A63. Or a therapeutic and/or prophylactic agent for metabolic diseases.
[Section A67]
A therapeutic and/or prophylactic agent for cancer, comprising a compound according to any one of items A1 to A63 or a pharmaceutically acceptable salt thereof as an active ingredient.
[Section A68]
The therapeutic and/or preventive agent according to item A66 or 67, wherein the cancer is at least one type of cancer selected from the group consisting of SMARC-deficient cancer, SS18-SSX fusion cancer, and ARID-deficient cancer.
[Section A69]
The cancer is malignant rhabdoid tumor, epithelioid sarcoma, atypical teratoma-like/rhabdoid tumor, schwannoma, chordoma-like meningioma, neuroepithelial tumor, glioneuronal tumor, craniopharyngioma, glioblastoma , chordoma, myoepithelial tumor, extraosseous myxoid chondrosarcoma, synovial sarcoma, ossifying fibromyxoid tumor, sinonasal basaloid carcinoma, esophageal cancer, papillary thyroid carcinoma, follicular thyroid carcinoma, gastrointestinal Stromal tumor, pancreatic undifferentiated rhabdoid tumor, gastrointestinal rhabdoid tumor, renal medullary cancer, endometrial cancer, myoepithelioma-like tumor in the female genital area, colorectal cancer, mesothelioma, lung adenocarcinoma, lung Large cell carcinoma, lung neuroendocrine tumor, gastroesophageal junction cancer, stomach cancer, bladder cancer, lung squamous cell carcinoma, pancreatic cancer, medulloblastoma, renal clear cell carcinoma, liver cancer, lung cancer Shape cancer, thoracic sarcoma, ovarian small cell carcinoma, primary gallbladder tumor, uterine sarcoma, ovarian granulosa tumor, adrenocortical carcinoma, small cell lung cancer, ovarian cancer, endometrial cancer, neuroblastoma, ovarian mucin Any one of items A66 to A68, which is at least one type of cancer selected from the group consisting of sexual tumor, nasal sinus cancer, thoracic sarcoma, biliary tract cancer, neuroblastoma, melanoma, breast cancer, and Ewing's sarcoma. The therapeutic agent and/or prophylactic agent described in .
[Section A70]
Cancer, comprising administering to a patient in need of treatment or prevention a therapeutically or prophylactically effective amount of the compound according to any one of items A1 to A63 or a pharmaceutically acceptable salt thereof; A method for treating or preventing non-alcoholic fatty liver disease (NAFLD), acute liver injury, heart disease, or metabolic disease.
[Section A71]
The compound according to any one of Items A1 to A63 or its compound for producing a therapeutic or preventive agent for cancer, non-alcoholic fatty liver disease (NAFLD), acute liver injury, heart disease, or metabolic disease. Use of pharmaceutically acceptable salts.
[Section A72]
A compound according to any one of paragraphs A1 to A63 or its pharmaceutical composition for use in the treatment or prevention of cancer, non-alcoholic fatty liver disease (NAFLD), acute liver injury, heart disease, or metabolic disease. acceptable salt.
[Section A73]
A compound according to any one of paragraphs A1 to A63, or a pharmaceutically acceptable salt thereof, for treating cancer in combination with a concomitant drug or a pharmaceutically acceptable salt thereof. and the concomitant drug is at least one selected from the group consisting of hormone therapy agents, chemotherapeutic agents, immunotherapeutic agents, and drugs such as cell growth factors and drugs that inhibit their receptor actions. , or a pharmaceutically acceptable salt thereof.
[Section A74]
A pharmaceutical composition comprising a compound according to any one of Items A1 to A63, or a pharmaceutically acceptable salt thereof, in combination with a concomitant drug, wherein the concomitant drug is a hormonal therapy agent, a chemical A pharmaceutical composition comprising at least one selected from the group consisting of therapeutic agents, immunotherapeutic agents, and drugs such as cell growth factors and drugs that inhibit their receptor actions.
本開示により、第4級炭素で置換された3級アミド誘導体及びその製薬学的に許容される塩を含むCBP/P300阻害剤が提供される。
本開示は、幅広い疾患および投与方法に適応可能な、CBP/P300の機能を阻害する薬剤を提供する。また、本開示は、これらの薬剤として使用し得る、第4級炭素で置換された3級アミド誘導体である式(1)で表される化合物およびこれらに関連する薬剤を提供する。
The present disclosure provides CBP/P300 inhibitors comprising quaternary carbon substituted tertiary amide derivatives and pharmaceutically acceptable salts thereof.
The present disclosure provides agents that inhibit CBP/P300 function that are applicable to a wide range of diseases and administration methods. The present disclosure also provides compounds represented by formula (1) that are quaternary carbon-substituted tertiary amide derivatives that can be used as these drugs, and drugs related thereto.
本開示の化合物は、優れたCBP/P300阻害活性を示し、CBP/P300が関与する疾患に対する治療薬として有用であり、具体的には、がん、非アルコール性脂肪肝疾患(NAFLD)、急性肝障害、心疾患、又は代謝疾患等の患者に適用可能である。 The compounds of the present disclosure exhibit excellent CBP/P300 inhibitory activity and are useful as therapeutic agents for diseases involving CBP/P300, specifically cancer, non-alcoholic fatty liver disease (NAFLD), acute It is applicable to patients with liver disorders, heart diseases, metabolic diseases, etc.
以下、本開示につき、さらに詳しく説明する。本明細書の全体にわたり、単数形の表現は、特に言及しない限り、その複数形の概念をも含むことが理解されるべきである。従って、単数形の冠詞(例えば、英語の場合は「a」、「an」、「the」など)は、特に言及しない限り、その複数形の概念をも含むことが理解されるべきである。また、本明細書において使用される用語は、特に言及しない限り、当該分野で通常用いられる意味で用いられることが理解されるべきである。したがって、他に定義されない限り、本明細書中で使用される全ての専門用語及び科学技術用語は、本開示の属する分野の当業者によって一般的に理解されるのと同じ意味を有する。矛盾する場合、本明細書(定義を含めて)が優先する。 Hereinafter, the present disclosure will be explained in more detail. Throughout this specification, references to the singular should be understood to include the plural unless specifically stated otherwise. Accordingly, singular articles (e.g., "a," "an," "the," etc. in English) should be understood to also include the plural concept, unless specifically stated otherwise. Further, it should be understood that the terms used herein have the meanings commonly used in the art unless otherwise specified. Accordingly, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. In case of conflict, the present specification (including definitions) will control.
本明細書における用語について、以下に説明する。 The terms used in this specification will be explained below.
本明細書において、「置換されていてもよい」で定義される基における置換基の数は、置換可能であれば特に制限はない。置換基の数が指定され、その数の置換基で「置換されている」と記載される場合には、その数で置換されていることを示す。例えば、「2~5個の置換基で置換されている」とは、2個、3個、4個または5個の置換基で置換されていることを示す。また、特に指示した場合を除き、各々の基の説明はその基が他の基の一部分又は置換基である場合にも該当する。 In this specification, the number of substituents in the group defined as "optionally substituted" is not particularly limited as long as they are substitutable. When the number of substituents is specified and it is described as "substituted" with that number of substituents, it indicates that it is substituted with that number. For example, "substituted with 2 to 5 substituents" indicates substitution with 2, 3, 4, or 5 substituents. Furthermore, unless otherwise specified, the description of each group also applies when the group is a part or substituent of another group.
「ハロゲン原子」とは、例えば、フッ素原子、塩素原子、臭素原子、又はヨウ素原子等が挙げられる。好ましくはフッ素原子、又は塩素原子である。 Examples of the "halogen atom" include a fluorine atom, a chlorine atom, a bromine atom, or an iodine atom. Preferably it is a fluorine atom or a chlorine atom.
「C1-6アルキル」とは、炭素原子数が1~6の直鎖状又は分枝鎖状の飽和炭化水素基を意味し、「C6アルキル」とは、炭素原子数が6のアルキルを意味する。他の数字の場合も同様である。C1-6アルキルとして、好ましくは「C1-4アルキル」が挙げられ、より好ましくは「C1-3アルキル」が挙げられる。「C1-3アルキル」の具体例としては、例えば、メチル、エチル、プロピル、1-メチルエチル等が挙げられる。「C1-4アルキル」の具体例としては、例えば、前記「C1-3アルキル」の具体例として挙げたものに加え、ブチル、1,1-ジメチルエチル、1-メチルプロピル、2-メチルプロピル等が挙げられる。「C1-6アルキル」の具体例としては、例えば、前記「C1-4アルキル」の具体例として挙げたものに加え、ペンチル、1,1-ジメチルプロピル、1,2-ジメチルプロピル、1-メチルブチル、2-メチルブチル、4-メチルペンチル、3-メチルペンチル、2-メチルペンチル、1-メチルペンチル、ヘキシル等が挙げられる。 "C 1-6 alkyl" means a linear or branched saturated hydrocarbon group having 1 to 6 carbon atoms, and "C 6 alkyl" means an alkyl group having 6 carbon atoms. means. The same applies to other numbers. Preferred examples of C 1-6 alkyl include "C 1-4 alkyl", more preferably "C 1-3 alkyl". Specific examples of "C 1-3 alkyl" include methyl, ethyl, propyl, 1-methylethyl, and the like. Specific examples of "C 1-4 alkyl" include butyl, 1,1 - dimethylethyl, 1-methylpropyl, 2-methyl Examples include propyl. Specific examples of "C 1-6 alkyl" include pentyl, 1,1 - dimethylpropyl, 1,2-dimethylpropyl, 1 -Methylbutyl, 2-methylbutyl, 4-methylpentyl, 3-methylpentyl, 2-methylpentyl, 1-methylpentyl, hexyl and the like.
「C2-6アルケニル」とは、炭素原子数2~6個を有し、1~3個の二重結合を含む直鎖状又は分枝鎖状の不飽和炭化水素基を意味する。「C2-6アルケニル」として好ましくは、「C2-4アルケニル」が挙げられる。「C2-4アルケニル」の具体例として、例えば、ビニル、プロペニル、メチルプロペニル、ブテニル等が挙げられる。「C2-6アルケニル」の具体例として、例えば、前記「C2-4アルケニル」の具体例として挙げたものに加え、ペンテニル、ヘキセニル等が挙げられる。 "C 2-6 alkenyl" means a straight or branched unsaturated hydrocarbon group having 2 to 6 carbon atoms and containing 1 to 3 double bonds. Preferred examples of "C 2-6 alkenyl" include "C 2-4 alkenyl." Specific examples of "C 2-4 alkenyl" include vinyl, propenyl, methylpropenyl, butenyl, and the like. Specific examples of "C 2-6 alkenyl" include pentenyl, hexenyl, and the like, in addition to those listed above as specific examples of "C 2-4 alkenyl."
「C2-6アルキニル」とは、炭素原子数2~6個を有し、三重結合を1個含む直鎖状又は分枝鎖状の不飽和炭化水素基を意味する。「C2-6アルキニル」として、好ましくは「C2-4アルキニル」が挙げられる。「C2-4アルキニル」の具体例としては、例えば、プロピニル、メチルプロピニル、ブチニル等が挙げられる。「C2-6アルキニル」の具体例として、例えば、前記「C2-4アルキニル」の具体例として挙げたものに加え、メチルブチニル、ペンチニル、ヘキシニル等が挙げられる。 "C 2-6 alkynyl" means a straight or branched unsaturated hydrocarbon group having 2 to 6 carbon atoms and containing one triple bond. “C 2-6 alkynyl” preferably includes “C 2-4 alkynyl”. Specific examples of "C 2-4 alkynyl" include propynyl, methylpropynyl, butynyl, and the like. Specific examples of "C 2-6 alkynyl" include methylbutynyl, pentynyl, hexynyl, and the like, in addition to those listed above as specific examples of "C 2-4 alkynyl."
「C1-6アルコキシ」とは「C1-6アルキルオキシ」のことであり、「C1-6アルキル」部分は、前記「C1-6アルキル」と同義である。「C1-6アルコキシ」としては、好ましくは「C1-4アルコキシ」が挙げられ、より好ましくは「C1-3アルコキシ」が挙げられる。「C1-3アルコキシ」の具体例としては、例えば、メトキシ、エトキシ、プロポキシ、1-メチルエトキシ等が挙げられる。「C1-4アルコキシ」の具体例としては、例えば、前記「C1-3アルコキシ」の具体例として挙げたものに加え、ブトキシ、1,1-ジメチルエトキシ、1-メチルプロポキシ、2-メチルプロポキシ等が挙げられる。「C1-6アルコキシ」の具体例としては、例えば、前記「C1-4アルコキシ」の具体例として挙げたものに加え、ペンチロキシ、1,1-ジメチルプロポキシ、1,2-ジメチルプロポキシ、1-メチルブトキシ、2-メチルブトキシ、4-メチルペンチロキシ、3-メチルペンチロキシ、2-メチルペンチロキシ、1-メチルペンチロキシ、ヘキシロキシ等が挙げられる。 "C 1-6 alkoxy" means "C 1-6 alkyloxy", and the "C 1-6 alkyl" moiety has the same meaning as the above-mentioned "C 1-6 alkyl". "C 1-6 alkoxy" preferably includes "C 1-4 alkoxy", and more preferably "C 1-3 alkoxy". Specific examples of "C 1-3 alkoxy" include methoxy, ethoxy, propoxy, 1-methylethoxy, and the like. Specific examples of "C 1-4 alkoxy" include, in addition to those listed above as specific examples of "C 1-3 alkoxy", butoxy, 1,1-dimethylethoxy, 1-methylpropoxy, 2-methyl Examples include propoxy. Specific examples of “C 1-6 alkoxy” include pentyloxy, 1,1 - dimethylpropoxy, 1,2-dimethylpropoxy, 1 -methylbutoxy, 2-methylbutoxy, 4-methylpentyloxy, 3-methylpentyloxy, 2-methylpentyloxy, 1-methylpentyloxy, hexyloxy and the like.
「C1-6アルキルチオ」の「C1-6アルキル」部分は、前記「C1-6アルキル」と同義である。「C1-6アルキルチオ」としては、好ましくは「C1-4アルキルチオ」が挙げられ、より好ましくは「C1-3アルキルチオ」が挙げられる。「C1-3アルキルチオ」の具体例としては、例えば、メチルチオ、エチルチオ、プロピルチオ、1-メチルエチルチオ等が挙げられる。「C1-4アルキルチオ」の具体例としては、例えば、前記「C1-3アルキルチオ」の具体例として挙げたものに加え、ブチルチオ、1,1-ジメチルエチルチオ、1-メチルプロピルチオ、2-メチルプロピルチオ等が挙げられる。「C1-6アルキルチオ」の具体例としては、例えば、前記「C1-4アルキルチオ」の具体例として挙げたものに加え、ペンチルチオ、1,1-ジメチルプロピルチオ、1,2-ジメチルプロピルチオ、1-メチルブチルチオ、2-メチルブチルチオ、4-メチルペンチルチオ、3-メチルペンチルチオ、2-メチルペンチルチオ、1-メチルペンチルチオ、ヘキシルチオ等が挙げられる。 The "C 1-6 alkyl" part of "C 1-6 alkylthio" has the same meaning as the above "C 1-6 alkyl". "C 1-6 alkylthio" preferably includes "C 1-4 alkylthio", and more preferably "C 1-3 alkylthio". Specific examples of "C 1-3 alkylthio" include methylthio, ethylthio, propylthio, 1-methylethylthio, and the like. Specific examples of "C 1-4 alkylthio" include butylthio, 1,1 - dimethylethylthio, 1-methylpropylthio, 2 -Methylpropylthio and the like. Specific examples of "C 1-6 alkylthio" include pentylthio, 1,1-dimethylpropylthio, 1,2-dimethylpropylthio, in addition to those listed above as specific examples of "C 1-4 alkylthio". , 1-methylbutylthio, 2-methylbutylthio, 4-methylpentylthio, 3-methylpentylthio, 2-methylpentylthio, 1-methylpentylthio, hexylthio, and the like.
「C1-6アルキレン」とは、炭素原子数1~6個を有し、直鎖状又は分枝鎖状の2価の飽和炭化水素基を意味する。「C1-6アルキレン」として、好ましくは「C1-4アルキレン」が挙げられ、より好ましくは「C1-3アルキレン」が挙げられる。「C1-3アルキレン」の具体例としては、例えば、メチレン基、エチレン基、プロピレン基等が挙げられる。「C1-4アルキレン」の具体例としては、例えば、前記「C1-3アルキレン」の具体例として挙げたものに加え、ブチレン基、1,1-ジメチルエチレン基、1,2-ジメチルエチレン基、1-メチルトリメチレン基、2-メチルトリメチレン基等が挙げられる。「C1-6アルキレン」の具体例としては、例えば、前記「C1-4アルキレン」の具体例として挙げたものに加え、ペンチレン基、1,1-ジメチルトリメチレン基、1,2-ジメチルトリメチレン基、1-メチルブチレン基、2-メチルブチレン基、1-メチルペンチレン基、2-メチルペンチレン基、3-メチルペンチレン基、ヘキシレン基等が挙げられる。 "C 1-6 alkylene" means a straight or branched divalent saturated hydrocarbon group having 1 to 6 carbon atoms. As "C 1-6 alkylene", preferably "C 1-4 alkylene" is mentioned, and more preferably "C 1-3 alkylene" is mentioned. Specific examples of "C 1-3 alkylene" include, for example, methylene group, ethylene group, propylene group, and the like. Specific examples of "C 1-4 alkylene" include, in addition to those listed above as specific examples of "C 1-3 alkylene", butylene group, 1,1-dimethylethylene group, 1,2-dimethylethylene group, etc. group, 1-methyltrimethylene group, 2-methyltrimethylene group, etc. Specific examples of "C 1-6 alkylene" include pentylene group, 1,1 - dimethyltrimethylene group, 1,2-dimethyl Examples include trimethylene group, 1-methylbutylene group, 2-methylbutylene group, 1-methylpentylene group, 2-methylpentylene group, 3-methylpentylene group, hexylene group, and the like.
「C2-6アルケニレン」とは、炭素原子数2~6個を有し、1~3個の二重結合を含む直鎖状又は分枝鎖状の2価の不飽和炭化水素基を意味する。「C2-6アルケニレン」として好ましくは、「C2-4アルケニレン」が挙げられる。「C2-4アルケニレン」の具体例として、例えば、ビニレン基、ビニリデン基、プロペニレン基、メチルプロペニレン基、ブテニレン基等が挙げられる。「C2-6アルケニル」の具体例として、例えば、前記「C2-4アルケニル」の具体例として挙げたものに加え、ペンテニレン基、ヘキセニレン基等が挙げられる。 “C 2-6 alkenylene” means a linear or branched divalent unsaturated hydrocarbon group having 2 to 6 carbon atoms and containing 1 to 3 double bonds. do. Preferred examples of "C 2-6 alkenylene" include "C 2-4 alkenylene." Specific examples of "C 2-4 alkenylene" include vinylene group, vinylidene group, propenylene group, methylpropenylene group, butenylene group, and the like. Specific examples of "C 2-6 alkenyl" include, in addition to those listed above as specific examples of "C 2-4 alkenyl", a pentenylene group, a hexenylene group, and the like.
「C3-10脂環式基」とは、炭素原子数3~10の環状の飽和炭化水素基を意味し、一部不飽和結合を有するもの及び架橋された構造のものも含まれる。「C3-10脂環式基」として、好ましくは「C3-7脂環式基」が挙げられる。「C3-7脂環式基」の具体例としては、例えば、シクロプロピル、シクロブチル、シクロペンチル、シクロヘキシル、シクロヘプチル等が挙げられる。「C3-10脂環式基」の具体例としては、例えば、前記「C3-7脂環式基」の具体例として挙げたものに加え、シクロオクチル、シクロノニル、シクロデシル、アダマンチル等が挙げられる。 "C 3-10 alicyclic group" means a cyclic saturated hydrocarbon group having 3 to 10 carbon atoms, and includes those having a partially unsaturated bond and those having a crosslinked structure. The "C 3-10 alicyclic group" is preferably a "C 3-7 alicyclic group." Specific examples of the "C 3-7 alicyclic group" include cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cycloheptyl, and the like. Specific examples of the "C 3-10 alicyclic group" include cyclooctyl, cyclononyl, cyclodecyl, adamantyl, etc. in addition to those listed as specific examples of the "C 3-7 alicyclic group" above. It will be done.
また、「C3-10脂環式基」には、前記C3-10脂環式基と芳香族炭化水素環とが縮環した二環式のものも包含される。当該縮環した化合物の具体例としては、例えば、下記で表される構造等が挙げられる。
上記架橋された構造の具体例としては、例えば、下記で表される構造等が挙げられる。
「C3-10シクロアルキレン」とは、炭素原子数3~10の環状の2価の飽和炭化水素基を意味し、一部不飽和結合を有するもの及び架橋された構造のものも含まれる。「C3-10シクロアルキレン」として、好ましくは「C3-7シクロアルキレン」が挙げられる。「C3-7シクロアルキレン」の具体例としては、例えば、シクロプロピレン、シクロブチレン、シクロペンチレン、シクロヘキシレン、シクロヘプチレン等が挙げられる。「C3-10シクロアルキレン」の具体例としては、例えば、前記「C3-7シクロアルキレン」の具体例として挙げたものに加え、シクロオクチレン、シクロノニレン、シクロデシレン、アダマンチレン等が挙げられる。 "C 3-10 cycloalkylene" means a cyclic divalent saturated hydrocarbon group having 3 to 10 carbon atoms, and includes those having a partially unsaturated bond and those having a crosslinked structure. Preferred examples of "C 3-10 cycloalkylene" include "C 3-7 cycloalkylene". Specific examples of "C 3-7 cycloalkylene" include cyclopropylene, cyclobutylene, cyclopentylene, cyclohexylene, cycloheptylene, and the like. Specific examples of "C 3-10 cycloalkylene" include, for example, cyclooctylene, cyclononylene, cyclodecylene, adamantylene, etc. in addition to those listed as specific examples of "C 3-7 cycloalkylene".
上記架橋された構造の具体例としては、例えば、下記で表される構造等が挙げられる。
「C3-10シクロアルケニレン」とは、炭素原子数3~10の環状の2価の不飽和炭化水素基を意味し、架橋された構造のものも含まれる。「C3-10シクロアルケニレン」の具体例としては、例えば、シクロブテニレン、シクロペンテニレン、シクロヘキセニレン等が挙げられる。 "C 3-10 cycloalkenylene" means a cyclic divalent unsaturated hydrocarbon group having 3 to 10 carbon atoms, and includes those with a bridged structure. Specific examples of "C 3-10 cycloalkenylene" include cyclobutenylene, cyclopentenylene, cyclohexenylene, and the like.
「3~10員の飽和炭素環」とは、炭素原子数3~10の環状の飽和炭化水素を意味する。「3~10員の飽和炭素環」として、好ましくは「4~6員の飽和炭素環」が挙げられる。「4~6員の飽和炭素環」の具体例としては、例えば、シクロブタン環、シクロペンタン環、シクロヘキサン環等が挙げられる。「3~10員の飽和炭素環」の具体例としては、例えば、前記「4~6員の飽和炭素環」の具体例として挙げたものに加え、シクロプロパン環、シクロヘプタン環、シクロオクタン、シクロノナン、シクロデカン等が挙げられる。 "3- to 10-membered saturated carbocycle" means a cyclic saturated hydrocarbon having 3 to 10 carbon atoms. The "3- to 10-membered saturated carbocycle" preferably includes "4- to 6-membered saturated carbocycle." Specific examples of the "4- to 6-membered saturated carbocycle" include, for example, a cyclobutane ring, a cyclopentane ring, a cyclohexane ring, and the like. Specific examples of the "3- to 10-membered saturated carbocycle" include, in addition to the specific examples of the "4- to 6-membered saturated carbocycle", a cyclopropane ring, a cycloheptane ring, a cyclooctane ring, Examples include cyclononane and cyclodecane.
「4~10員の非アリールヘテロ環基」とは、窒素原子、酸素原子及び硫黄原子からなる群から独立して選択される1~2個の原子と、2~9個の炭素原子とで構成される1価の非アリールヘテロ環基を意味し、一部不飽和結合を有するもの及び架橋された構造のものも含まれる。環を構成する原子は、-C(O)-、-S(O)-、-SO2-のように酸化されたものを含んでもよい。「4~10員の非アリールヘテロ環基」として、好ましくは、「4~6員の非アリールヘテロ環基」が挙げられる。「4又は5員の非アリールヘテロ環基」の具体例としては、例えば、オキセタニル、アゼチジニル、ピロリジニル、イミダゾリジニル、オキサゾリジニル、チアゾリジニル、オキソイミダゾリジニル、ジオキソイミダゾリジニル、オキソオキサゾリジニル、ジオキソオキサゾリジニル、ジオキソチアゾリジニル、テトラヒドロフラニル、ピペリジニル、モルホリニル、チオモルホリニル、ジオキソチオモルホリニル、テトラヒドロピラニル等が挙げられる。「4~10員の非アリールヘテロ環基」としては、例えば、前記「4~6員の単環式の非アリールヘテロ環基」の具体例として挙げたものに加え、アゼパニル等が挙げられる。本明細書において「アゼチジニレン」等は「アゼチジニル」等の二価の基をいう。 A "4- to 10-membered non-aryl heterocyclic group" is a group consisting of 1 to 2 atoms independently selected from the group consisting of nitrogen atoms, oxygen atoms, and sulfur atoms, and 2 to 9 carbon atoms. It means a monovalent non-aryl heterocyclic group consisting of a monovalent non-aryl heterocyclic group, and includes those having a partially unsaturated bond and those having a crosslinked structure. The atoms constituting the ring may include oxidized atoms such as -C(O)-, -S(O)-, and -SO 2 -. The "4- to 10-membered non-aryl heterocyclic group" preferably includes "4- to 6-membered non-aryl heterocyclic group." Specific examples of the "4- or 5-membered non-aryl heterocyclic group" include oxetanyl, azetidinyl, pyrrolidinyl, imidazolidinyl, oxazolidinyl, thiazolidinyl, oxoimidazolidinyl, dioxoimidazolidinyl, oxooxazolidinyl, Examples include oxooxazolidinyl, dioxothiazolidinyl, tetrahydrofuranyl, piperidinyl, morpholinyl, thiomorpholinyl, dioxothiomorpholinyl, and tetrahydropyranyl. Examples of the "4- to 10-membered non-aryl heterocyclic group" include azepanyl, in addition to those listed as specific examples of the "4- to 6-membered monocyclic non-aryl heterocyclic group". As used herein, "azetidinylene" and the like refer to divalent groups such as "azetidinyl".
また、「4~10員の非アリールヘテロ環基」には、前記4~10員の非アリールヘテロ環基と6員の芳香族炭化水素環又は6員の芳香族複素環とが縮合環基を形成した二環式のものも含まれる。縮合環基を形成している6員の芳香族炭化水素環としては、ベンゼン環等が挙げられる。縮合環基を形成している6員の芳香族複素環としては、ピリジン、ピリミジン、ピリダジン等が挙げられる。縮合環基を形成している二環式の「4~10員の非アリールヘテロ環基」の具体例としては、ジヒドロインドリル、ジヒドロイソインドリル、ジヒドロプリニル、ジヒドロチアゾロピリミジニル、ジヒドロベンゾジオキサニル、イソインドリル、インダゾリル、テトラヒドロキノリニル、テトラヒドロイソキノリニル、テトラヒドロナフチリジニル等が挙げられる。 In addition, the "4- to 10-membered non-aryl heterocyclic group" refers to a fused ring group in which the 4- to 10-membered non-aryl heterocyclic group and a 6-membered aromatic hydrocarbon ring or a 6-membered aromatic heterocyclic ring are fused. It also includes bicyclic types that form . Examples of the 6-membered aromatic hydrocarbon ring forming the condensed ring group include a benzene ring and the like. Examples of the 6-membered aromatic heterocycle forming the condensed ring group include pyridine, pyrimidine, and pyridazine. Specific examples of the bicyclic "4- to 10-membered non-aryl heterocyclic group" forming the condensed ring group include dihydroindolyl, dihydroisoindolyl, dihydropurinyl, dihydrothiazolopyrimidinyl, dihydrobenzo Dioxanyl, isoindolyl, indazolyl, tetrahydroquinolinyl, tetrahydroisoquinolinyl, tetrahydronaphthyridinyl, and the like.
「4~10員の二価非アリールヘテロ環基」とは、窒素原子、酸素原子及び硫黄原子からなる群から独立して選択される1~2個の原子と、2~9個の炭素原子とで構成される2価の非アリールヘテロ環基を意味し、一部不飽和結合を有するもの及び架橋された構造のものも含まれる。環を構成する原子は、-C(O)-、-S(O)-、-SO2-のように酸化されたものを含んでもよい。「4~10員の二価非アリールヘテロ環基」として、好ましくは、「4~6員の二価非アリールヘテロ環基」が挙げられる。「4~6員の二価非アリールヘテロ環基」の具体例としては、例えば、オキセタニレン、アゼチジニレン、テトラヒドロフリレン、ピロリジニレン、イミダゾリジニレン、ピペリジニレン、モルホリニレン、チオモルホリニレン、ジオキソチオモルホリニレン、ヘキサメチレンイミニレン、オキサゾリジニレン、チアゾリジニレン、オキソイミダゾリジニレン、ジオキソイミダゾリジニレン、オキソオキサゾリジニレン、ジオキソオキサゾリジニレン、ジオキソチアゾリジニレン、テトラヒドロフラニレン、テトラヒドロピラニレン等が挙げられる。「4~10員の二価非アリールヘテロ環基」としては、例えば、前記「4~6員の二価非アリールヘテロ環基」の具体例として挙げたものに加え、アゼパニレン等が挙げられる。 "4- to 10-membered divalent non-aryl heterocyclic group" means 1 to 2 atoms independently selected from the group consisting of nitrogen atoms, oxygen atoms, and sulfur atoms, and 2 to 9 carbon atoms. It refers to a divalent non-aryl heterocyclic group consisting of the following, and includes those having a partially unsaturated bond and those having a crosslinked structure. The atoms constituting the ring may include oxidized atoms such as -C(O)-, -S(O)-, and -SO 2 -. The "4- to 10-membered divalent non-aryl heterocyclic group" preferably includes "4- to 6-membered divalent non-aryl heterocyclic group." Specific examples of the "4- to 6-membered divalent non-aryl heterocyclic group" include oxetanylene, azetidinylene, tetrahydrofurylene, pyrrolidinylene, imidazolidinylene, piperidinylene, morpholinylene, thiomorpholinylene, dioxothiomorpholinylene, etc. Nylene, hexamethylene iminilene, oxazolidinylene, thiazolidinylene, oxoimidazolidinylene, dioxoimidazolidinylene, oxooxazolidinylene, dioxooxazolidinylene, dioxothiazolidinylene, tetrahydrofuranylene, tetrahydro Examples include pyranylene. Examples of the "4- to 10-membered divalent non-aryl heterocyclic group" include azepanylene, in addition to those listed as specific examples of the "4- to 6-membered divalent non-aryl heterocyclic group".
また、「4~10員の二価非アリールヘテロ環基」には、前記4~10員の二価非アリールヘテロ環基と6員の芳香族炭化水素環又は6員の芳香族複素環とが縮合環基を形成した二環式のものも含まれる。縮合環基を形成している6員の芳香族炭化水素環としては、ベンゼン環等が挙げられる。縮合環基を形成している6員の芳香族複素環としては、ピリジン、ピリミジン、ピリダジン等が挙げられる。縮合環基を形成している二環式の「4~10員の二価非アリールヘテロ環基」の具体例としては、例えば、ジヒドロインドリレン、ジヒドロイソインドリレン、ジヒドロプリニレン、ジヒドロチアゾロピリミジニレン、ジヒドロベンゾジオキサニレン、イソインドリレン、インダゾリレン、テトラヒドロキノリニレン、テトラヒドロイソキノリニレン、テトラヒドロナフチリジニレン等が挙げられる。 In addition, the "4- to 10-membered divalent non-aryl heterocyclic group" includes the above-mentioned 4- to 10-membered divalent non-aryl heterocyclic group and a 6-membered aromatic hydrocarbon ring or a 6-membered aromatic heterocyclic ring. It also includes a bicyclic type in which the fused ring group is formed. Examples of the 6-membered aromatic hydrocarbon ring forming the condensed ring group include a benzene ring and the like. Examples of the 6-membered aromatic heterocycle forming the condensed ring group include pyridine, pyrimidine, and pyridazine. Specific examples of the bicyclic "4- to 10-membered divalent non-aryl heterocyclic group" forming the condensed ring group include dihydroindolylene, dihydroisoindolylene, dihydroprinylene, dihydrothiazolo Examples include pyrimidinylene, dihydrobenzodioxanylene, isoindolylene, indazolylene, tetrahydroquinolinylene, tetrahydroisoquinolinylene, and tetrahydronaphthyridinylene.
「C6-10アリール」は、炭素原子数が6~10の芳香族炭化水素環基を意味する。「C6-10アリール」の具体例としては、例えば、フェニル、1-ナフチル、2-ナフチル等が挙げられる。好ましくは、フェニルが挙げられる。 "C 6-10 aryl" means an aromatic hydrocarbon ring group having 6 to 10 carbon atoms. Specific examples of "C 6-10 aryl" include phenyl, 1-naphthyl, 2-naphthyl, and the like. Preferred is phenyl.
また、「C6-10アリール」には、前記C6-10アリールとC4-6脂環式基又は5~6員の非アリールヘテロ環とが縮合環基を形成した二環式のものも含まれる。縮合環基を形成している二環式の「C6-10アリール」の具体例としては、例えば、下記で表される基等が挙げられる。
「芳香族炭化水素環」とは、上記「C6-10アリール」の環部分を意味する。 "Aromatic hydrocarbon ring" means the ring portion of the above "C 6-10 aryl".
「5~10員のヘテロアリール」とは、窒素原子、酸素原子及び硫黄原子からなる群から独立して選択される1~4個の原子を含む、単環式の5~7員の芳香族複素環の環状基、又は二環式の8~10員の芳香族複素環の環状基を意味する。好ましくは、「5~7員の単環式のヘテロアリール」である。より好ましくは、ピリジル、ピリミジニル、キノリル、又はイソキノリルである。さらに好ましくは、ピリジルである。「5~7員の単環式のヘテロアリール」の具体例としては、例えば、ピリジル、ピリダジニル、イソチアゾリル、ピロリル、フリル、チエニル、チアゾリル、イミダゾリル、ピリミジニル、チアジアゾリル、ピラゾリル、オキサゾリル、イソオキサゾリル、ピラジニル、トリアジニル、トリアゾリル、オキサジアゾリル、トリアゾリル、テトラゾリル等が挙げられる。「5~12員のヘテロアリール」の具体例としては、例えば、前記「5~7員の単環式のヘテロアリール」の具体例として挙げたものに加え、インドリル、インダゾリル、クロメニル、キノリル、イソキノリル、ベンゾフラニル、ベンゾチエニル、ベンゾオキサゾリル、ベンゾチアゾリル、ベンゾイソオキサゾリル、ベンゾイソチアゾリル、ベンゾトリアゾリル、ベンゾイミダゾリル等が挙げられる。 "5- to 10-membered heteroaryl" means a monocyclic 5- to 7-membered aromatic group containing 1 to 4 atoms independently selected from the group consisting of nitrogen atoms, oxygen atoms, and sulfur atoms. It means a cyclic heterocyclic group or a bicyclic 8- to 10-membered aromatic heterocyclic group. Preferably, it is a "5- to 7-membered monocyclic heteroaryl." More preferred are pyridyl, pyrimidinyl, quinolyl, or isoquinolyl. More preferred is pyridyl. Specific examples of "5- to 7-membered monocyclic heteroaryl" include pyridyl, pyridazinyl, isothiazolyl, pyrrolyl, furyl, thienyl, thiazolyl, imidazolyl, pyrimidinyl, thiadiazolyl, pyrazolyl, oxazolyl, isoxazolyl, pyrazinyl, and triazinyl. , triazolyl, oxadiazolyl, triazolyl, tetrazolyl and the like. Specific examples of "5- to 12-membered heteroaryl" include indolyl, indazolyl, chromenyl, quinolyl, isoquinolyl, in addition to those listed above as specific examples of "5- to 7-membered monocyclic heteroaryl". , benzofuranyl, benzothienyl, benzoxazolyl, benzothiazolyl, benzisoxazolyl, benzisothiazolyl, benzotriazolyl, benzimidazolyl, and the like.
「芳香族複素環」とは、上記「5~12員のヘテロアリール」の環部分を意味する。 "Aromatic heterocycle" means the ring portion of the above "5- to 12-membered heteroaryl".
「3~10員のシクロアルカン」とは、炭素原子数3~10の環状の飽和炭化水素を意味し、一部不飽和結合を有するもの及び架橋された構造のものも含まれ、環上の一部が別の環と縮環していてもよい。「3~10員のシクロアルカン」の具体例としては、例えば、シクロブタン、シクロペンタン、シクロヘキサン、シクロヘプタン等が挙げられる。 "3-10 membered cycloalkane" means a cyclic saturated hydrocarbon having 3-10 carbon atoms, including those with partially unsaturated bonds and those with a cross-linked structure, and A part of the ring may be condensed with another ring. Specific examples of the "3- to 10-membered cycloalkane" include cyclobutane, cyclopentane, cyclohexane, cycloheptane, and the like.
「6~10員の芳香族炭化水素環」とは、炭素原子数6~10の環状の芳香族炭化水素を意味し、環上の一部が別の環と縮環していてもよい。「6~10員の芳香族炭化水素環」の具体例としては、例えば、ベンゼン環、ナフタレン等が挙げられる。 The term "6- to 10-membered aromatic hydrocarbon ring" means a cyclic aromatic hydrocarbon having 6 to 10 carbon atoms, and a part of the ring may be fused with another ring. Specific examples of the "6- to 10-membered aromatic hydrocarbon ring" include, for example, a benzene ring and naphthalene.
「5~10員の芳香族複素環」とは、窒素原子、酸素原子及び硫黄原子からなる群から独立して選択される1~4個の原子を含む、単環式の4~7員の芳香族複素環、又は二環式の8~12員の芳香族複素環を意味し、環上の一部が別の環と縮環していてもよい。好ましくは、「5~6員の芳香族複素環」、「5員の芳香族複素環」、又は「6員の芳香族複素環」が挙げられる。「5~6員の芳香族複素環」の具体例としては、例えば、フラン、チオフェン、オキサゾール、ピラゾール、ピリジン、ピラジン、ピリミジン、ピリダジン等が挙げられる。「5員の芳香族複素環」の具体例としては、例えば、ピラゾール、フラン、チオフェン、オキサゾール等が挙げられる。「6員の芳香族複素環」の具体例としては、例えば、ピリジン、ピラジン、ピリミジン、ピリダジン等が挙げられる。 "5- to 10-membered aromatic heterocycle" means a monocyclic 4- to 7-membered heterocycle containing 1 to 4 atoms independently selected from the group consisting of nitrogen atoms, oxygen atoms, and sulfur atoms. It means an aromatic heterocycle or a bicyclic 8- to 12-membered aromatic heterocycle, and a part of the ring may be fused with another ring. Preferred examples include "5- to 6-membered aromatic heterocycle," "5-membered aromatic heterocycle," and "6-membered aromatic heterocycle." Specific examples of the "5- to 6-membered aromatic heterocycle" include furan, thiophene, oxazole, pyrazole, pyridine, pyrazine, pyrimidine, and pyridazine. Specific examples of the "5-membered aromatic heterocycle" include pyrazole, furan, thiophene, oxazole, and the like. Specific examples of the "6-membered aromatic heterocycle" include pyridine, pyrazine, pyrimidine, pyridazine, and the like.
「6~10員の二価芳香族炭化水素環基」は、炭素原子数が6~10の単環式及び二環式の2価の芳香族炭化水素環基を意味する。「6~10員の二価芳香族炭化水素環基」として、好ましくは、「6員の二価芳香族炭化水素環基」が挙げられる。「6~10員の二価芳香族炭化水素環基」及び「6員の二価芳香族炭化水素環基」の具体例としては、例えば、2価のベンゼン環が挙げられる。 "6- to 10-membered divalent aromatic hydrocarbon ring group" means monocyclic and bicyclic divalent aromatic hydrocarbon ring groups having 6 to 10 carbon atoms. The "6- to 10-membered divalent aromatic hydrocarbon ring group" preferably includes a "6-membered divalent aromatic hydrocarbon ring group." Specific examples of the "6- to 10-membered divalent aromatic hydrocarbon ring group" and the "6-membered divalent aromatic hydrocarbon ring group" include, for example, a divalent benzene ring.
「5~10員の二価芳香族複素環基」とは、窒素原子、酸素原子及び硫黄原子からなる群から独立して選択される1~4個の原子を含む、単環式の2価の5~7員の芳香族複素環の環状基、又は二環式の2価の8~10員の芳香族複素環の環状基を意味する。好ましくは、「5~6員の二価芳香族複素環基」が挙げられ、より好ましくは、「5員の二価芳香族複素環基」が挙げられる。「5員の二価芳香族複素環基」の具体例としては、例えば、2価のピラゾール、2価のフラン、2価のチオフェン、2価のオキサゾール等が挙げられる。「5~10員の二価芳香族複素環基」及び「5~6員の二価芳香族複素環基」としては、例えば、前記「5員の二価芳香族複素環基」の具体例として挙げたものに加え、2価のピリジン、2価のピリミジン、2価のピラジン、2価のピリダジン等が挙げられる。 "5- to 10-membered divalent aromatic heterocyclic group" means a monocyclic divalent aromatic heterocyclic group containing 1 to 4 atoms independently selected from the group consisting of nitrogen atoms, oxygen atoms, and sulfur atoms. or a bicyclic divalent 8- to 10-membered aromatic heterocyclic group. Preferably, a "5- to 6-membered divalent aromatic heterocyclic group" is mentioned, and more preferably a "5-membered divalent aromatic heterocyclic group" is mentioned. Specific examples of the "5-membered divalent aromatic heterocyclic group" include divalent pyrazole, divalent furan, divalent thiophene, and divalent oxazole. Examples of the "5- to 10-membered divalent aromatic heterocyclic group" and "5- to 6-membered divalent aromatic heterocyclic group" include, for example, specific examples of the "5-membered divalent aromatic heterocyclic group" In addition to those listed above, examples include divalent pyridine, divalent pyrimidine, divalent pyrazine, and divalent pyridazine.
「がん」とは、悪性腫瘍を意味し、癌、肉腫及び血液悪性腫瘍を包含する。「がん」の具体例としては、例えば、聴神経腫、急性白血病、急性リンパ性白血病、急性骨髄性白血病(単球性、骨髄芽球性、腺癌、血管肉腫、星細胞腫、骨髄単球性および前骨髄球性)、急性T細胞白血病、基底細胞癌、胆のう・胆管癌、膀胱癌、脳癌、乳癌、気管支癌、子宮頸癌、軟骨肉腫、絨毛癌、絨毛上皮癌、尿路上皮癌、慢性白血病、慢性リンパ球性白血病、慢性骨髄性(顆粒球性)白血病、慢性骨髄性白血病、結腸直腸癌、嚢胞腺癌、びまん性大細胞型B細胞リンパ腫、増殖機能異常変化(異形成症および化生)、胚性癌腫、子宮体癌、上皮肉腫、上衣細胞腫、上皮癌、赤白血病、食道癌、エストロゲン受容体陽性乳癌、本態性血小板血症、ユーイング腫瘍、線維肉腫、濾胞性リンパ腫、胚細胞精巣癌、神経膠腫、グリア芽細胞腫、神経膠肉腫、重鎖病、血管芽細胞腫、肝臓癌、肝細胞癌、ホルモン非感受性前立腺癌、平滑筋肉腫、白血病、脂肪肉腫、肺癌、リンパ管内皮肉腫、リンパ管肉腫、リンパ芽球性白血病、リンパ腫(ホジキンおよび非ホジキン)、悪性腫瘍および膀胱、乳房、結腸、肺、卵巣、膵臓、前立腺、皮膚および子宮の過剰増殖性障害、T細胞又はB細胞起源のリンパ性悪性疾患、白血病、リンパ腫、髄様癌、髄芽腫、メラノーマ、髄膜腫、多発性骨髄腫、骨髄性白血病、骨髄腫、粘液肉腫、神経芽細胞腫、NUT正中線癌(NMC)、非小細胞肺癌、乏突起細胞腫、口腔癌、骨原性肉腫、卵巣癌、膵臓癌、乳頭腺癌、乳頭癌、松果体腫、真性赤血球増加症、前立腺癌、直腸癌、腎細胞癌、網膜芽細胞腫、横紋筋肉腫、肉腫、脂腺癌、精上皮腫、皮膚癌、小細胞肺癌、胃癌、扁平上皮癌、滑液腫瘍、汗腺癌、甲状腺癌、ヴァルデンストレームマクログロブリン血症、精巣腫瘍、子宮癌、ウィルムス腫瘍、悪性ラブドイド腫瘍、類上皮肉種、非定型奇形腫様/ラブドイド腫瘍、神経鞘腫、脊索腫様髄膜腫、神経上皮腫瘍、グリア神経細胞腫瘍、頭蓋咽頭腫、膠芽腫、脊索腫、筋上皮腫瘍、骨外性粘液型軟骨肉腫、滑膜肉腫、骨化性線維粘液腫瘍、副鼻腔類基底細胞がん、食道腺がん、甲状腺乳頭がん、甲状腺濾胞がん、胃腸間質腫瘍、膵臓未分化ラブドイド腫瘍、消化管ラブドイド腫瘍、腎髄質がん、子宮内膜がん、女性外陰領域の筋上皮腫類似腫瘍、大腸がん、及び中皮腫等が挙げられる。 "Cancer" means a malignant tumor, and includes cancer, sarcoma, and hematological malignant tumor. Specific examples of "cancer" include acoustic neuroma, acute leukemia, acute lymphocytic leukemia, acute myeloid leukemia (monocytic, myeloblastoid, adenocarcinoma, angiosarcoma, astrocytoma, myelomonocytic acute T-cell leukemia, basal cell carcinoma, gallbladder/cholangiocarcinoma, bladder cancer, brain cancer, breast cancer, bronchial carcinoma, cervical cancer, chondrosarcoma, choriocarcinoma, chorioepithelial carcinoma, urothelium Cancer, chronic leukemia, chronic lymphocytic leukemia, chronic myeloid (granulocytic) leukemia, chronic myeloid leukemia, colorectal cancer, cystadenocarcinoma, diffuse large B-cell lymphoma, abnormal changes in proliferative function (dysplasia) embryonal carcinoma, endometrial cancer, epithelial sarcoma, ependymocytoma, epithelial carcinoma, erythroleukemia, esophageal cancer, estrogen receptor-positive breast cancer, essential thrombocythemia, Ewing tumor, fibrosarcoma, follicular Lymphoma, germ cell testicular cancer, glioma, glioblastoma, gliosarcoma, heavy chain disease, hemangioblastoma, liver cancer, hepatocellular carcinoma, hormone-insensitive prostate cancer, leiomyosarcoma, leukemia, liposarcoma , lung cancer, intralymphatic sarcoma, lymphangiosarcoma, lymphoblastic leukemia, lymphoma (Hodgkin and non-Hodgkin), malignancies and hyperproliferative tumors of the bladder, breast, colon, lung, ovaries, pancreas, prostate, skin and uterus. disorders, lymphoid malignancies of T-cell or B-cell origin, leukemia, lymphoma, medullary carcinoma, medulloblastoma, melanoma, meningioma, multiple myeloma, myeloid leukemia, myeloma, myxosarcoma, neuroblastoma tumor, NUT midline carcinoma (NMC), non-small cell lung cancer, oligodendrocytoma, oral cavity cancer, osteogenic sarcoma, ovarian cancer, pancreatic cancer, papillary adenocarcinoma, papillary carcinoma, pinealoma, polycythemia vera , prostate cancer, rectal cancer, renal cell carcinoma, retinoblastoma, rhabdomyosarcoma, sarcoma, sebaceous carcinoma, seminoma, skin cancer, small cell lung cancer, gastric cancer, squamous cell carcinoma, synovial tumor, sweat gland carcinoma , thyroid cancer, Waldenström macroglobulinemia, testicular cancer, uterine cancer, Wilms tumor, malignant rhabdoid tumor, epithelioid sarcoma, atypical teratoid/rhabdoid tumor, schwannoma, chordomatoid meningioma , neuroepithelial tumors, glioneuronal tumors, craniopharyngiomas, glioblastomas, chordomas, myoepithelial tumors, extraosseous myxoid chondrosarcomas, synovial sarcomas, ossifying fibromyxoid tumors, and sinonasal basaloid tumors. esophageal adenocarcinoma, papillary thyroid cancer, follicular thyroid cancer, gastrointestinal stromal tumor, undifferentiated rhabdoid tumor of the pancreas, gastrointestinal rhabdoid tumor, renal medullary cancer, endometrial cancer, myoepithelium of the female vulvar region Examples include tumor-like tumors, colon cancer, and mesothelioma.
本開示における「CBP」及び「P300」は、ともに、クロマチン制御に関与するヒストンアセチルトランスフェラ一ゼであり、両者はパラログの関係にある。「CBP/P300」は、「CBP」及び「P300」を意味する。ヒストンアセチルトランスフェラ一ゼとは、主として、しかし専らではないが、ヒストンタンパク質のアミノ末端尾部上に存在するリジン残基にアセチル基を転移させる酵素である。CBP及びP300は、主として、しかし専らではないが、ヒストンH2A、H2B、H3、H4をアセチル化する。特に、ヒストンH3については、主として、しかし専らではないが、リジン18、リジン27、リジン56、リジン122(それぞれH3K18、H3K27、H3K56、H3K122)残基をアセチル化する。中でも、ヒストンH3K27のアセチル化は、開いたクロマチンのマーカーとして知られており、遺伝子の発現調節において重要な役割を担う(J Hum Genet.2013 Jul;58(7):439-45)。ヒストン以外の基質としては、p53(Cell.1997 Aug;90(4):595-606)、MyoD(J Biol Chem.2000 Nov;275(44):34359-34364)、STAT3(Science.2005 Jan;307(5707):269-273)、Androgen receptor(J Biol Chem.2000 Jul;275(27):20853-20860)などが報告されている。本明細書では、「CBP」及び「P300」と表現した場合、タンパク質を通常意味するが、局面に応じて、それをコードする核酸または概念としての遺伝子を指すことがあり、当業者は、文脈に応じて適切に理解することができる。 "CBP" and "P300" in the present disclosure are both histone acetyltransferases involved in chromatin regulation, and are in a paralog relationship. "CBP/P300" means "CBP" and "P300". Histone acetyltransferases are enzymes that primarily, but not exclusively, transfer acetyl groups to lysine residues present on the amino-terminal tails of histone proteins. CBP and P300 primarily, but not exclusively, acetylate histones H2A, H2B, H3, H4. In particular, for histone H3, primarily, but not exclusively, lysine 18, lysine 27, lysine 56, and lysine 122 (H3K18, H3K27, H3K56, and H3K122, respectively) residues are acetylated. Among them, acetylation of histone H3K27 is known as a marker of open chromatin and plays an important role in regulating gene expression (J Hum Genet. 2013 Jul; 58 (7): 439-45). Substrates other than histones include p53 (Cell. 1997 Aug; 90 (4): 595-606), MyoD (J Biol Chem. 2000 Nov; 275 (44): 34359-34364), STAT3 (Science. 2005 Jan; 307(5707):269-273) and Androgen receptor (J Biol Chem. 2000 Jul; 275(27):20853-20860). In this specification, the expressions "CBP" and "P300" usually mean a protein, but depending on the situation, they may also refer to a nucleic acid encoding the same or a gene as a concept, and those skilled in the art will understand the context. can be understood appropriately.
CBPおよびP300の重要な機能ドメインとして、HATドメイン、ブロモドメイン(BRD)、CH1/CH2/CH3ドメイン(cysteine-histidine rich domains)、KIXドメインなどがある(Mol Genet Metab.2016.119(1-2):37-43)。HATドメインは、主として、しかし専らではないが、ヒストンタンパク質のアミノ末端尾部上に存在するリジン残基にアセチル基を転移させる活性を有するドメインである。ブロモドメインは、主として、しかし専らではないが、ヒストンタンパク質のアミノ末端尾部上で認められるN-アセチル化リジン残基を認識するタンパク質ドメインである。 Important functional domains of CBP and P300 include HAT domain, bromodomain (BRD), CH1/CH2/CH3 domains (cysteine-histidine rich domains), and KIX domains (Mol Genet Metab. 2016.119 (1-2) ): 37-43). HAT domains are domains that primarily, but not exclusively, have the activity of transferring acetyl groups to lysine residues present on the amino-terminal tails of histone proteins. Bromodomains are protein domains that recognize primarily, but not exclusively, N-acetylated lysine residues found on the amino-terminal tails of histone proteins.
本明細書において使用される用語「CBP」は、別段の指定がない限り、霊長類(例えばヒト)ならびにげっ歯類(例えばマウスおよびラット)などの哺乳動物を含む任意の脊椎動物供給源由来の任意の天然CBPを指す。この用語は、プロセシングされていないCBPおよび細胞におけるプロセシングから生じるCBPの任意の形態を包含する。この用語は、CBPの天然に存在するバリアント、例えば、スプライスバリアント又は対立遺伝子バリアントも包含する。ヒトCBPは、UniProt Accession Number:Q92793として登録されている。ヒトCBPの代表的なアミノ酸配列は、UniProt Q92793-1(配列番号1)又はUniProt Q92793-2(配列番号2)で示される。 As used herein, the term "CBP" refers to any vertebrate source, including mammals such as primates (e.g., humans) and rodents (e.g., mice and rats), unless otherwise specified. Refers to any natural CBP. The term encompasses unprocessed CBP and any form of CBP that results from processing in the cell. The term also encompasses naturally occurring variants of CBP, such as splice variants or allelic variants. Human CBP is registered as UniProt Accession Number: Q92793. A representative amino acid sequence of human CBP is shown as UniProt Q92793-1 (SEQ ID NO: 1) or UniProt Q92793-2 (SEQ ID NO: 2).
本明細書において使用される用語「P300」は、別段の指定がない限り、霊長類(例えばヒト)ならびにげっ歯類(例えばマウスおよびラット)などの哺乳動物を含む任意の脊椎動物供給源由来の任意の天然P300を指す。この用語は、プロセシングされていないP300および細胞におけるプロセシングから生じるP300の任意の形態を包含する。この用語は、P300の天然に存在するバリアント、例えば、スプライスバリアント又は対立遺伝子バリアントも包含する。ヒトP300は、UniProt Accession Number:Q09472として登録されている。ヒトP300の代表的なアミノ酸配列は、UniProt Q09472-1(配列番号3)で示される。 As used herein, the term "P300" is derived from any vertebrate source, including mammals such as primates (e.g., humans) and rodents (e.g., mice and rats), unless otherwise specified. Refers to any natural P300. The term encompasses unprocessed P300 and any form of P300 that results from processing in the cell. The term also encompasses naturally occurring variants of P300, such as splice variants or allelic variants. Human P300 is registered as UniProt Accession Number: Q09472. A representative amino acid sequence of human P300 is shown as UniProt Q09472-1 (SEQ ID NO: 3).
「CBP/P300阻害剤」とは、CBP及び/又はP300を不活性化、活性低下、及び/又は発現低下させる物質である。「CBP/P300の発現低下」は、転写前のレベル(例えば、ゲノムの段階)、転写レベル、転写後調節のレベル、翻訳レベル、翻訳後修飾のレベル等のいかなる段階で作用するものであってもよい。「CBP/P300阻害剤」として、好ましくは、HAT阻害剤及びBRD阻害剤であり、より好ましくは、HAT阻害剤である。 A "CBP/P300 inhibitor" is a substance that inactivates, reduces activity, and/or reduces expression of CBP and/or P300. "Reduction of CBP/P300 expression" may act at any stage, including the pre-transcriptional level (e.g., genome stage), transcriptional level, post-transcriptional regulation level, translational level, and post-translational modification level. Good too. The "CBP/P300 inhibitor" is preferably a HAT inhibitor or a BRD inhibitor, more preferably a HAT inhibitor.
「HAT阻害剤」とは、CBP及び/又はP300のヒストンアセチルトランスフェラ一ゼ(HAT)活性を阻害する化合物である。ヒストンアセチルトランスフェラ一ゼ活性の検出においては、例えば、ヒストンアセチルトランスフェラ一ゼ反応時に副産物として生成するCoA-SHを蛍光で検出する方法(例えば、Gao T.et al.Methods Mol Biol.2013;981:229-38)、ラジオアイソ卜一プで検出する方法(例えば、Lau OD et al.J Biol Chem.2000;275(29):21953-9)、アセチル化されたヒストンペプチドをTR-FRET法によって検出する方法(例えば、PerkinElmer社、LANCE Ultra製品やAlphaLISA製品)、及びNADHにより検出する方法(例えば、Berndsen et al.Methods.2005;36(4):321-31)等を利用することができる。HAT阻害剤としては、WO2016/044770、WO2016/044771、WO2016/044777、WO2018/235966、WO2019/111980、WO2019/049061、WO2019/161162、WO2019/161157、WO2019/201291、WO2020/108500に開示されている化合物が挙げられる。 "HAT inhibitor" is a compound that inhibits the histone acetyltransferase (HAT) activity of CBP and/or P300. In the detection of histone acetyltransferase activity, for example, a method of detecting CoA-SH produced as a byproduct during the histone acetyltransferase reaction using fluorescence (for example, Gao T. et al. Methods Mol Biol. 2013; 981:229-38), a radioisotope detection method (for example, Lau OD et al. J Biol Chem. 2000;275(29):21953-9), and TR-FRET detection of acetylated histone peptides. (e.g., PerkinElmer's LANCE Ultra products and AlphaLISA products) and NADH detection methods (e.g., Berndsen et al. Methods. 2005; 36 (4): 321-31). Can be done. As HAT inhibitors, WO2016/044770, WO2016/044771, WO2016/044777, WO2018/235966, WO2019/111980, WO2019/049061, WO2019/161162, WO2019/161157, WO2 Disclosed in 019/201291, WO2020/108500 Examples include compounds.
「BRD阻害剤」とは、CBP及び/又はP300のブロモドメイン(BRD)の機能を阻害する化合物である。ブロモドメインの機能の検出においては、例えば、ブロモドメインとアセチル化リジン残基の結合をTR-FRET法によって検出する方法(例えば、Acta Pharmacol Sin.2020;41(2):286-292)等を利用することができる。BRD阻害剤としては、WO2017/205538、WO2016/086200、WO2018/073586、WO2019/055877、WO2017/140728、WO2019/191667、WO2019/195846に開示されている化合物が挙げられる。 "BRD inhibitor" is a compound that inhibits the function of CBP and/or P300 bromodomain (BRD). In detecting the function of bromodomain, for example, a method of detecting the binding between bromodomain and acetylated lysine residue by TR-FRET method (for example, Acta Pharmacol Sin. 2020; 41 (2): 286-292), etc. can be used. Examples of BRD inhibitors include compounds disclosed in WO2017/205538, WO2016/086200, WO2018/073586, WO2019/055877, WO2017/140728, WO2019/191667, and WO2019/195846.
ヒストンアセチルトランスフェラ一ゼ(HAT)活性とは、基質となるタンパク質のリジン残基にアセチル基を転移させる酵素活性である。基質としては、例えば、ヒストンタンパク質やp53が挙げられる。 Histone acetyltransferase (HAT) activity is an enzyme activity that transfers acetyl groups to lysine residues of proteins that serve as substrates. Examples of the substrate include histone proteins and p53.
ブロモドメインとは、N-アセチル化リジン残基を認識するタンパク質ドメインである。N-アセチル化リジン残基は、例えば、ヒストンタンパク質のアミノ末端尾部上で認められる。 A bromodomain is a protein domain that recognizes N-acetylated lysine residues. N-acetylated lysine residues are found, for example, on the amino-terminal tails of histone proteins.
式(1)、(2)、(3)、(4)、(5)、(6)又は(7)で表される本開示の化合物において、A、B、R1、R2a、R2b、R3、R4、R5、R6a、R6b、R7a、R7b、R7c、R7d、R7e、R7f、R8、R9a、R9b、a、b、環Q及びZの好ましいものは以下のとおりであるが、本開示の技術的範囲は下記に挙げる化合物の範囲に限定されるものではない。 In the compound of the present disclosure represented by formula (1), (2), (3), (4), (5), (6) or (7), A, B, R 1 , R 2a , R 2b , R 3 , R 4 , R 5 , R 6a , R 6b , R 7a , R 7b , R 7c , R 7d , R 7e , R 7f , R 8 , R 9a , R 9b , a, b, ring Q and Preferred Z is as follows, but the technical scope of the present disclosure is not limited to the range of compounds listed below.
Aの好ましい態様としては、CR6aR6b、C=O、C=CH2、又はS(=O)2が挙げられる。 Preferred embodiments of A include CR 6a R 6b , C=O, C=CH 2 , or S(=O) 2 .
Aのより好ましい態様としては、CR6aR6b又はC=Oが挙げられる。 More preferred embodiments of A include CR 6a R 6b or C═O.
Aのさらに好ましい態様としては、CR6aR6bが挙げられる。 More preferred embodiments of A include CR 6a R 6b .
Aのさらにより好ましい態様としては、CF2が挙げられる。 An even more preferred embodiment of A is CF 2 .
Bの好ましい態様としては、下記式(B-1)が挙げられる。
Bのより好ましい態様としては、下記式(B-2)、(B-3)又は(B-4)が挙げられる。
More preferred embodiments of B include the following formulas (B-2), (B-3), or (B-4).
R1の好ましい態様としては、C1-6アルキル 、又はC3-10脂環式基(該アルキル、又は脂環式基は、同一又は異なる1~3個のハロゲン原子で置換されていてもよい)が挙げられる。 A preferred embodiment of R 1 is a C 1-6 alkyl or a C 3-10 alicyclic group (the alkyl or alicyclic group may be substituted with the same or different 1 to 3 halogen atoms). good).
R1のより好ましい態様としては、C1-6アルキル 、又はC3-10脂環式基(該アルキル、又は脂環式基は、1~3個のフッ素原子で置換されていてもよい)が挙げられる。 A more preferred embodiment of R 1 is a C 1-6 alkyl or a C 3-10 alicyclic group (the alkyl or alicyclic group may be substituted with 1 to 3 fluorine atoms). can be mentioned.
R1のさらに好ましい態様としては、1~3個のフッ素で置換されていてもよいC1-3アルキルが挙げられる。
R1のさらにより好ましい態様としては、CF3が挙げられる。
A more preferred embodiment of R 1 is C 1-3 alkyl optionally substituted with 1 to 3 fluorines.
An even more preferred embodiment of R 1 is CF 3 .
R2a及びR2bの好ましい態様としては、それぞれ独立して、同一又は異なる1~3個のハロゲン原子で置換されていてもよいC1-6アルキルが挙げられる。
R2a及びR2bの別の好ましい態様としては、R2a及びR2bが結合している炭素原子と一緒になって、C3-6シクロアルキレン、又は4~6員の二価非アリールヘテロ環基(該シクロアルキレン、又は二価非アリールヘテロ環基は、同一又は異なる1~3個のハロゲン原子で置換されていてもよい)を形成する場合が挙げられる。
Preferred embodiments of R 2a and R 2b include C 1-6 alkyl, each of which may be independently substituted with 1 to 3 halogen atoms, which may be the same or different.
Another preferred embodiment of R 2a and R 2b is that the carbon atom to which R 2a and R 2b are bonded together is C 3-6 cycloalkylene or a 4- to 6-membered divalent non-aryl heterocycle. Examples include the case where a group is formed (the cycloalkylene or divalent non-aryl heterocyclic group may be substituted with 1 to 3 halogen atoms, which are the same or different).
R2a及びR2bの別の好ましい態様としては、R2a及びR2bが結合している炭素原子と一緒になって、C3-6シクロアルキレン、又は4~6員の二価非アリールヘテロ環基(該シクロアルキレン、又は二価非アリールヘテロ環基は、1~3個のフッ素原子で置換されていてもよい)を形成する場合が挙げられる。 Another preferred embodiment of R 2a and R 2b is that the carbon atom to which R 2a and R 2b are bonded together is C 3-6 cycloalkylene or a 4- to 6-membered divalent non-aryl heterocycle. Examples include the case where a group is formed (the cycloalkylene or divalent non-aryl heterocyclic group may be substituted with 1 to 3 fluorine atoms).
R3の好ましい態様としては、C6-10アリール、5~10員のヘテロアリール、C3-10脂環式基、又は4~10員の非アリールヘテロ環基(該アリール、ヘテロアリール、脂環式基又は非アリールヘテロ環基は、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。 Preferred embodiments of R 3 include C 6-10 aryl, 5-10 membered heteroaryl, C 3-10 alicyclic group, or 4-10 membered non-aryl heterocyclic group (such as aryl, heteroaryl, alicyclic group) The cyclic group or the non-aryl heterocyclic group may be substituted with 1 to 3 same or different substituents selected from the group consisting of a halogen atom and C 1-6 alkyl).
R3のより好ましい態様としては、C6-10アリール(該アリールは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は5~10員のヘテロアリール(該ヘテロアリールは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。 A more preferred embodiment of R 3 is C 6-10 aryl (the aryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl). or a 5- to 10-membered heteroaryl (the heteroaryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl) can be mentioned.
R3のさらに好ましい態様としては、C6-10アリール又は5~10員のヘテロアリール(該ヘテロアリールは、フッ素原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。 A more preferred embodiment of R 3 is C 6-10 aryl or 5-10 membered heteroaryl (the heteroaryl is the same or different 1-3 atoms selected from the group consisting of fluorine atoms and C 1-6 alkyl). may be substituted with a substituent).
R3のさらにより好ましい態様としては、4-フルオロフェニル、3,4-ジフルオロフェニル、3,5-ジフルオロフェニル、4-クロロフェニル、3-フルオロ-2-チエニル、又は4-フルオロ-2-ピリジルが挙げられ、より好ましくは、4-フルオロフェニル、又は4-フルオロ-2-ピリジルが挙げられ、別の好ましい態様としては4-フルオロフェニルが挙げられる。 Even more preferred embodiments of R 3 include 4-fluorophenyl, 3,4-difluorophenyl, 3,5-difluorophenyl, 4-chlorophenyl, 3-fluoro-2-thienyl, or 4-fluoro-2-pyridyl. More preferred are 4-fluorophenyl or 4-fluoro-2-pyridyl, and another preferred embodiment is 4-fluorophenyl.
R4の好ましい態様としては、単結合、C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい) 、又は4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。 Preferred embodiments of R 4 include a single bond, C 1-6 alkylene (the alkylene is substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl). ), C 3-10 cycloalkylene (the cycloalkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl) , or a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group is the same or different one selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) (optionally substituted with up to 3 substituents).
R4のより好ましい態様としては、単結合、C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。 More preferred embodiments of R 4 include a single bond, C 1-6 alkylene (the alkylene is substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl). ), or a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group is selected from the group consisting of a halogen atom, C 1-6 alkyl and -NR 11 R 12 may be substituted with the same or different 1 to 3 substituents).
R4のさらに好ましい態様としては、4~6員の二価非アリールヘテロ環基が挙げられる。 A more preferred embodiment of R 4 is a 4- to 6-membered divalent non-aryl heterocyclic group.
R4のさらにより好ましい態様としては、アゼチジニレンが挙げられる。 An even more preferred embodiment of R 4 is azetidinylene.
R4の別のさらに好ましい態様としては、C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。 Another more preferred embodiment of R 4 is C 1-6 alkylene (the alkylene is substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl). ) may be mentioned.
R5の好ましい態様としては、水素原子、ハロゲン原子、水酸基、シアノ、-NR7bR7c、-SO2R7d又は-CONR7eR7f、C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C1-6アルケニル(該アルケニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C1-6アルキニル(該アルキニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C1-6アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C6-10アリール(該アリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、5~10員のヘテロアリール(該ヘテロアリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。 Preferred embodiments of R 5 include a hydrogen atom, a halogen atom, a hydroxyl group, cyano, -NR 7b R 7c , -SO 2 R 7d or -CONR 7e R 7f , C 1-6 alkyl (the alkyl is a halogen atom, C 1-6 alkyl, hydroxyl group, and -NR 11 R 12 may be substituted with the same or different 1 to 3 substituents), C 1-6 alkenyl (the alkenyl is a halogen atom) , C 1-6 alkyl, hydroxyl group and -NR 11 R 12 ), C 1-6 alkynyl (the alkynyl is may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl, hydroxyl group, and -NR 11 R 12 ), C 1-6 alkoxy (the alkoxy may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ), C 3-10 alicyclic group (The alicyclic group may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ), C 6 -10 aryl (the aryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ), 5 to 10-membered heteroaryl (the heteroaryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) , or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) may be substituted with a group).
R5のより好ましい態様としては、水素原子、ハロゲン原子、水酸基、シアノ、-NR7bR7c、-SO2R7d又は-CONR7eR7f、C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C1-6アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。 More preferred embodiments of R 5 include a hydrogen atom, a halogen atom, a hydroxyl group, cyano, -NR 7b R 7c , -SO 2 R 7d or -CONR 7e R 7f , C 1-6 alkyl (the alkyl is a halogen atom, may be substituted with the same or different 1 to 3 substituents selected from the group consisting of C 1-6 alkyl, hydroxyl group and -NR 11 atom, C 1-6 alkyl and -NR 11 R 12 ), or a 4- to 10-membered non-aryl heterocyclic group (The non-aryl heterocyclic group may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ). .
R5のさらに好ましい態様としては、シアノ、C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は4~6員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。 More preferred embodiments of R 5 include cyano, C 1-6 alkyl (the alkyl is the same or different 1 to 3 selected from the group consisting of a halogen atom, C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ). ), or a 4- to 6-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is a halogen atom, C 1-6 alkyl, and -NR 11 R 12 (optionally substituted with 1 to 3 selected substituents, the same or different).
R5のさらにより好ましい態様としては、C1-3アルキル、メチル基、又はオキセタンが挙げられる。 Even more preferred embodiments of R 5 include C 1-3 alkyl, methyl group, or oxetane.
R6a及びR6bの好ましい態様としては、それぞれ独立して、フッ素原子、又はC1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。 In a preferred embodiment, R 6a and R 6b are each independently a fluorine atom or a C 1-6 alkyl (the alkyl is the same or different 1 to 1-6 selected from the group consisting of a halogen atom and a C 1-6 alkyl). (optionally substituted with three substituents).
R6a及びR6bのより好ましい態様としては、それぞれ独立して、フッ素原子、又はメチル基が挙げられる。 More preferred embodiments of R 6a and R 6b each independently include a fluorine atom or a methyl group.
R6a及びR6bのさらに好ましい態様としては、それぞれ独立して、フッ素原子が挙げられる。 A more preferred embodiment of R 6a and R 6b each independently includes a fluorine atom.
R7a、R7b、R7c、R7d、R7e及びR7fの好ましい態様としては、それぞれ独立して、水素原子、又はC1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。 Preferred embodiments of R 7a , R 7b , R 7c , R 7d , R 7e and R 7f each independently include a hydrogen atom or C 1-6 alkyl (the alkyl is a halogen atom and a C 1-6 alkyl (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of).
R7a、R7b、R7c、R7d、R7e及びR7fのより好ましい態様としては、それぞれ独立して、水素原子、又はメチル基が挙げられる。 More preferred embodiments of R 7a , R 7b , R 7c , R 7d , R 7e and R 7f each independently include a hydrogen atom or a methyl group.
R8の好ましい態様としては、水素原子、又はC1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。 A preferred embodiment of R 8 is a hydrogen atom or C 1-6 alkyl (the alkyl is substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl). ) can be mentioned.
R8のより好ましい態様としては、C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。 A more preferred embodiment of R 8 is C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl). good).
R8のさらに好ましい態様としては、メチル基が挙げられる。 A more preferred embodiment of R 8 is a methyl group.
R9a及びR9bの好ましい態様としては、それぞれ独立して、水素原子、ハロゲン原子、又はC1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。 In a preferred embodiment, R 9a and R 9b are each independently a hydrogen atom, a halogen atom, or a C 1-6 alkyl (the alkyl is the same or (optionally substituted with 1 to 3 different substituents).
R9a及びR9bのより好ましい態様としては、それぞれ独立して、ハロゲン原子が挙げられる。 A more preferable embodiment of R 9a and R 9b each independently includes a halogen atom.
R9a及びR9bのさらに好ましい態様としては、フッ素原子が挙げられる。 A more preferred embodiment of R 9a and R 9b is a fluorine atom.
R10の好ましい態様としては、C1-6アルキルが挙げられる。 A preferred embodiment of R 10 includes C 1-6 alkyl.
R11及びR12の好ましい態様としては、それぞれ独立して、水素原子又はC1-6アルキルが挙げられる。 Preferred embodiments of R 11 and R 12 each independently include a hydrogen atom or C 1-6 alkyl.
R11及びR12の別の好ましい態様としては、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成する場合が挙げられる。 Another preferred embodiment of R 11 and R 12 is that when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl, these together with the nitrogen atom bonded to each form 3 Examples include the case where a ~8-membered nitrogen-containing non-aryl heterocyclic group is formed.
環Qの好ましい態様としては、6~10員の芳香族炭化水素環(該芳香族炭化水素環は、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。 A preferred embodiment of ring Q is a 6- to 10-membered aromatic hydrocarbon ring (the aromatic hydrocarbon ring has 1 to 3 same or different atoms selected from the group consisting of halogen atoms and C 1-6 alkyl). may be substituted with a substituent).
環Qのより好ましい態様としては、ベンゼン環が挙げられる。 A more preferable embodiment of ring Q is a benzene ring.
Zの好ましい態様としては、-O-、6~10員の二価芳香族環基(該二価芳香族環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)
Zのより好ましい態様としては、4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。
Zのさらに好ましい態様としては、5員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)が挙げられる。
Preferred embodiments of Z include -O-, a 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group is selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 may be substituted with the same or different 1 to 3 selected substituents), 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is a halogen atom, C 1 -6 alkyl and -NR 11 R 12 may be substituted with the same or different 1 to 3 substituents), or a 4 to 10-membered divalent non-aryl heterocyclic group (the The divalent non-aryl heterocyclic group may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 )
A more preferred embodiment of Z is a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group is selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 may be substituted with the same or different 1 to 3 substituents), or a 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group may be substituted with a halogen atom, a C 1 -6 alkyl and -NR 11 R 12 which may be substituted with 1 to 3 same or different substituents.
A further preferred embodiment of Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 (which may be substituted with 1 to 3 same or different substituents).
Zのさらにより好ましい態様としては、ピラゾールが挙げられる。 An even more preferred embodiment of Z is pyrazole.
aの好ましい態様としては、0、1、又は2が挙げられる。 Preferable embodiments of a include 0, 1, or 2.
aのより好ましい態様としては、1、又は2が挙げられる。 More preferable embodiments of a include 1 and 2.
aのさらに好ましい態様としては、1が挙げられる。 A more preferable embodiment of a is 1.
bの好ましい態様としては、1、又は2が挙げられる。 Preferred embodiments of b include 1 and 2.
bのより好ましい態様としては、1が挙げられる。 A more preferable embodiment of b includes 1.
式(1)で表される化合物の1つの態様としては、以下の(A)が挙げられる。
(A)
Aが、CF2、C(F)CH3、又はC=Oであり、
Bが、下記式(B-1):
環Qが、6~10員の芳香族炭化水素環(該芳香族炭化水素環は、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
Zが、-O-、6~10員の二価芳香族環基(該二価芳香族環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R1が、1~3個のフッ素で置換されていてもよいC1-3アルキルであり、
R2a及びR2bが、それらが結合している炭素原子と一緒になって、C3-6シクロアルキレン、又は4~6員の二価非アリールヘテロ環基(該シクロアルキレン、又は二価非アリールヘテロ環基は、1~3個のフッ素原子で置換されていてもよい)を形成し、
R3が、C6-10アリール(該アリールは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R4が、単結合、C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい) 、又は4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R5が、水素原子、ハロゲン原子、水酸基、シアノ、-NR7bR7c、-SO2R7d又は-CONR7eR7f、C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C1-6アルケニル(該アルケニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C1-6アルキニル(該アルキニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C1-6アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C6-10アリール(該アリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、5~10員のヘテロアリール(該ヘテロアリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R7b、R7c、R7d、R7e及びR7fが、それぞれ独立して、水素原子、又はC1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R11及びR12が、それぞれ独立して、水素原子又はC1-6アルキルであり、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい、である
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (1) includes the following (A).
(A)
A is CF2 , C(F) CH3 , or C=O,
B is the following formula (B-1):
Ring Q is a 6- to 10-membered aromatic hydrocarbon ring (the aromatic hydrocarbon ring is substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl) ), and
Z is -O-, a 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group is the same group selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12) ; or may be substituted with 1 to 3 different substituents), a 5 to 10 membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, a C 1-6 alkyl -NR 11 R 12 ), or a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl The heterocyclic group may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, C 1-6 alkyl and -NR 11 R 12 ),
R 1 is C 1-3 alkyl optionally substituted with 1 to 3 fluorines,
R 2a and R 2b together with the carbon atom to which they are bonded represent C 3-6 cycloalkylene or a 4- to 6-membered divalent non-aryl heterocyclic group (the cycloalkylene or divalent non-aryl heterocyclic group). The aryl heterocyclic group may be substituted with 1 to 3 fluorine atoms),
R 3 is C 6-10 aryl (the aryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
R 4 is a single bond, C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl) , C 3-10 cycloalkylene (the cycloalkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), or 4 to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group contains 1 to 3 same or different atoms selected from the group consisting of halogen atoms, C 1-6 alkyl and -NR 11 R 12 ) (optionally substituted with a substituent),
R 5 is a hydrogen atom, a halogen atom, a hydroxyl group, cyano, -NR 7b R 7c , -SO 2 R 7d or -CONR 7e R 7f , C 1-6 alkyl (the alkyl is a halogen atom, a C 1-6 alkyl , hydroxyl group and -NR 11 R 12 ), C 1-6 alkenyl (the alkenyl is a halogen atom, C 1- 6 alkyl, hydroxyl group, and -NR 11 R 12 may be substituted with the same or different 1 to 3 substituents), C 1-6 alkynyl (the alkynyl is a halogen atom, C 1-6 alkyl, hydroxyl group, and -NR 11 R 12 may be substituted with the same or different 1 to 3 substituents), C 1-6 alkoxy (the alkoxy is a halogen atom) , C 1-6 alkyl and -NR 11 R 12 ), C 3-10 alicyclic group (the alicyclic group may be substituted with the same or different 1 to 3 substituents selected from the group consisting of The formula group may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ), C 6-10 aryl ( The aryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ), a 5- to 10-membered hetero aryl (the heteroaryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ), or 4- 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ), and
R 7b , R 7c , R 7d , R 7e and R 7f are each independently a hydrogen atom or C 1-6 alkyl (the alkyl is selected from the group consisting of a halogen atom and C 1-6 alkyl) may be substituted with the same or different 1 to 3 substituents),
R 11 and R 12 are each independently a hydrogen atom or C 1-6 alkyl,
When there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; here, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl; , each of which, together with the nitrogen atom to which it is bonded, may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group, or a pharmaceutically acceptable salt thereof.
式(1)で表される化合物の1つの態様としては、以下の(B)が挙げられる。
(B)
Aが、CF2、又はC=Oであり、
Bが、下記式(B-2)、(B-3)、又は(B-4):
aが、0、1、又は2であり、
bが、1、又は2であり、
R8が、水素原子、又はC1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R9a及びR9bは、それぞれ独立して、水素原子、ハロゲン原子、又はC1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である]であり、
環Qが、6~10員の芳香族炭化水素環(該芳香族炭化水素環は、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
Zが、-O-、5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R1が、CF3であり、
R3が、4-フルオロフェニルであり、
R4が、単結合、C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい) 、又は4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R5が、水素原子、ハロゲン原子、水酸基、シアノ、-NR7bR7c、-SO2R7d又は-CONR7eR7f、C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C1-6アルケニル(該アルケニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C1-6アルキニル(該アルキニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C1-6アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、C6-10アリール(該アリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、5~10員のヘテロアリール(該ヘテロアリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R7b、R7c、R7d、R7e及びR7fが、それぞれ独立して、水素原子、又はC1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R11及びR12が、それぞれ独立して、水素原子又はC1-6アルキルであり、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい、である
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (1) includes the following (B).
(B)
A is CF 2 or C=O,
B is the following formula (B-2), (B-3), or (B-4):
a is 0, 1, or 2,
b is 1 or 2,
R 8 is a hydrogen atom or C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl) ) and
R 9a and R 9b are each independently a hydrogen atom, a halogen atom, or a C 1-6 alkyl (the alkyl is the same or different 1 to 3 selected from the group consisting of a halogen atom and a C 1-6 alkyl); ), which may be substituted with 2 substituents)
Ring Q is a 6- to 10-membered aromatic hydrocarbon ring (the aromatic hydrocarbon ring is substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl) ), and
Z is -O-, a 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is selected from the group consisting of a halogen atom, C 1-6 alkyl and -NR 11 R 12 or a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group may be substituted with a halogen atom, a C 1- (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of 6 alkyl and -NR 11 R 12 ),
R 1 is CF 3 ,
R 3 is 4-fluorophenyl,
R 4 is a single bond, C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl) , C 3-10 cycloalkylene (the cycloalkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), or 4 to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group contains 1 to 3 same or different atoms selected from the group consisting of halogen atoms, C 1-6 alkyl and -NR 11 R 12 ) (optionally substituted with a substituent),
R 5 is a hydrogen atom, a halogen atom, a hydroxyl group, cyano, -NR 7b R 7c , -SO 2 R 7d or -CONR 7e R 7f , C 1-6 alkyl (the alkyl is a halogen atom, a C 1-6 alkyl , hydroxyl group and -NR 11 R 12 ), C 1-6 alkenyl (the alkenyl is a halogen atom, C 1- 6 alkyl, hydroxyl group, and -NR 11 R 12 may be substituted with the same or different 1 to 3 substituents), C 1-6 alkynyl (the alkynyl is a halogen atom, C 1-6 alkyl, hydroxyl group, and -NR 11 R 12 may be substituted with the same or different 1 to 3 substituents), C 1-6 alkoxy (the alkoxy is a halogen atom) , C 1-6 alkyl and -NR 11 R 12 ), C 3-10 alicyclic group (the alicyclic group may be substituted with the same or different 1 to 3 substituents selected from the group consisting of The formula group may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ), C 6-10 aryl ( The aryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ), a 5- to 10-membered hetero aryl (the heteroaryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ), or 4- 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ), and
R 7b , R 7c , R 7d , R 7e and R 7f are each independently a hydrogen atom or C 1-6 alkyl (the alkyl is selected from the group consisting of a halogen atom and C 1-6 alkyl) may be substituted with the same or different 1 to 3 substituents),
R 11 and R 12 are each independently a hydrogen atom or C 1-6 alkyl,
When there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; here, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl; , each of which, together with the nitrogen atom to which it is bonded, may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group, or a pharmaceutically acceptable salt thereof.
式(2)で表される化合物の1つの態様としては、以下の(C)が挙げられる。
(C)
Aが、CF2、又はC=Oであり、
R3は、4-フルオロフェニル、又は4-フルオロ-2-ピリジルを表し、
Zが、4~10員の二価芳香族環基(該二価芳香族環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R4が、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R5が、
水素原子、
-NR7bR7c、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R7b、R7cが、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルであり、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい、である、
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (2) includes the following (C).
(C)
A is CF 2 or C=O,
R 3 represents 4-fluorophenyl or 4-fluoro-2-pyridyl,
Z is a 4- to 10-membered divalent aromatic ring group ( the divalent aromatic ring group is the same or different 1- to (optionally substituted with 3 substituents), or a 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of R 12 ),
R 4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl), or 4- to 10-membered Divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ), and
R 5 is
hydrogen atom,
-NR 7b R 7c ,
C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ),
C 1-6 alkoxy (the alkoxy may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, C 1-6 alkyl and -NR 11 R 12 ), or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) ), and
R 7b and R 7c are each independently,
a hydrogen atom, or C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
R 11 and R 12 are each independently a hydrogen atom or C 1-6 alkyl,
When there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; in this case, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl; , these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded,
A compound or a pharmaceutically acceptable salt thereof.
式(2)で表される化合物の1つの態様としては、以下の(D)が挙げられる。
Aが、CF2であり、
Zが、4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R4が、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R5が、
水素原子、
ハロゲン原子、
シアノ、
-NR7bR7c、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R7b、R7cが、それぞれ独立して、水素原子、又はC1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルであり、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい、である、
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (2) includes the following (D).
A is CF 2 ,
Z is a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group is the same or different selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ); (optionally substituted with 1 to 3 substituents), or a 5 to 10 membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and - NR 11 R 12 ), which may be substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl), or 4- to 10-membered Divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ), and
R 5 is
hydrogen atom,
halogen atom,
Cyano,
-NR 7b R 7c ,
C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ),
C 1-6 alkoxy (the alkoxy may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, C 1-6 alkyl and -NR 11 R 12 ), or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) ), and
R 7b and R 7c are each independently a hydrogen atom or C 1-6 alkyl (the alkyl is the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl) (optionally substituted with a group),
R 11 and R 12 are each independently a hydrogen atom or C 1-6 alkyl,
When there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; in this case, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl; , these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded,
A compound or a pharmaceutically acceptable salt thereof.
式(3)で表される化合物の1つの態様としては、以下が挙げられる。
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
シアノ、
-NR7bR7c、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7b、R7cは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]である、
化合物又はその製薬学的に許容される塩。
式(3)で表される化合物の1つの態様としては、以下の(E)が挙げられる。
R3は、4-フルオロフェニル、又は4-フルオロ-2-ピリジルを表し、
R4が、4~6員の二価非アリールヘテロ環基であり、
R5が、
C1-3アルキル、又は
4~6員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子及びC1-6アルキル及びからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (3) includes the following.
R4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl), or 4- to 10-membered Divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ), which may be substituted with
R5 is
hydrogen atom,
Cyano,
-NR 7b R 7c ,
C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ),
C 1-6 alkoxy (the alkoxy may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, C 1-6 alkyl and -NR 11 R 12 ), or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) ), which may be replaced with
R 7b and R 7c are each independently,
represents a hydrogen atom, or C 1-6 alkyl (the alkyl may be substituted with 1 to 3 substituents the same or different selected from the group consisting of a halogen atom and C 1-6 alkyl),
R 11 and R 12 each independently represent a hydrogen atom or C 1-6 alkyl,
When there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; in this case, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl; , these may each be combined with the nitrogen atom to which they are bonded to form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group].
A compound or a pharmaceutically acceptable salt thereof.
One embodiment of the compound represented by formula (3) includes the following (E).
R 3 represents 4-fluorophenyl or 4-fluoro-2-pyridyl,
R 4 is a 4- to 6-membered divalent non-aryl heterocyclic group,
R 5 is
C 1-3 alkyl, or a 4- to 6-membered non-aryl heterocyclic group (the non-aryl heterocyclic group has the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl) optionally substituted with a group),
A compound or a pharmaceutically acceptable salt thereof.
式(3)で表される化合物の1つの態様としては、以下の(F)が挙げられる。
R4が、アゼチジニレンであり、
R5が、
メチル、又は
オキセタニルである、
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (3) includes the following (F).
R 4 is azetidinylene,
R 5 is
Methyl or oxetanyl,
A compound or a pharmaceutically acceptable salt thereof.
式(4)で表される化合物の1つの態様としては、以下の(G)が挙げられる。
Aが、CF2、又はC=Oであり、
Zが、
6~10員の二価芳香族環基(該二価芳香族環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R4が、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R5が、
水素原子、
シアノ、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R8が、C1-6アルキルであり、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルであり、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい、である、
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (4) includes the following (G).
A is CF 2 or C=O,
Z is
A 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group includes 1 to 3 same or different atoms selected from the group consisting of halogen atoms, C 1-6 alkyl, and -NR 11 R 12 ) (optionally substituted with a substituent), or a 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl, and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
R 4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), or C 3-10 cyclo alkylene (the cycloalkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
R 5 is
hydrogen atom,
Cyano,
C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ), or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is a 4- to 10-membered non-aryl heterocyclic group consisting of 1 to 3 same or different members selected from the group consisting of halogen atoms, C 1-6 alkyl, and -NR 11 R 12 (optionally substituted with a substituent),
R 8 is C 1-6 alkyl,
R 11 and R 12 are each independently a hydrogen atom or C 1-6 alkyl,
When there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; in this case, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl; , these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded,
A compound or a pharmaceutically acceptable salt thereof.
式(4)で表される化合物の1つの態様としては、以下の(G)が挙げられる。
Aが、CF2であり、
Zが、4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)又は5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R4が、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R5が、
水素原子、
水酸基、
-SO2R7d(R7dが、C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である)
シアノ、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R8が、メチル基であり、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルであり、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい、である、
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (4) includes the following (G).
A is CF 2 ,
Z is a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is the same or different 1 to 3 members selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ); (optionally substituted with a substituent) or a 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group consists of a halogen atom, C 1-6 alkyl and -NR 11 R 12 (optionally substituted with the same or different 1 to 3 substituents selected from the group),
R 4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), or C 3-10 cyclo alkylene (the cycloalkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
R 5 is
hydrogen atom,
hydroxyl group,
-SO 2 R 7d (R 7d is C 1-6 alkyl (the alkyl is substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl) (also good)
Cyano,
C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ), or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is a 4- to 10-membered non-aryl heterocyclic group consisting of 1 to 3 same or different members selected from the group consisting of halogen atoms, C 1-6 alkyl, and -NR 11 R 12 (optionally substituted with a substituent),
R 8 is a methyl group,
R 11 and R 12 are each independently a hydrogen atom or C 1-6 alkyl,
When there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; in this case, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl; , these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded,
A compound or a pharmaceutically acceptable salt thereof.
式(5)で表される化合物の1つの態様としては、以下の(H)が挙げられる。
R4が、
単結合、又は
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R5が、
C1-6アルキル、又は
シアノである、
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (5) includes the following (H).
R 4 is
a single bond, or C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
R 5 is
C 1-6 alkyl or cyano,
A compound or a pharmaceutically acceptable salt thereof.
式(5)で表される化合物の1つの態様としては、以下が挙げられる。
式中、
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
水酸基、
シアノ、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
-SO2R7d、
-CONR7eR7f、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7d、R7e、及びR7fは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい、
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (5) includes the following.
During the ceremony,
R4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl), or 4- to 10-membered Divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ), which may be substituted with
R5 is
hydrogen atom,
hydroxyl group,
Cyano,
C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ),
-SO 2 R 7d ,
-CONR 7e R 7f , or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is the same or different one selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) - optionally substituted with 3 substituents),
R 7d , R 7e , and R 7f are each independently,
represents a hydrogen atom, or C 1-6 alkyl (the alkyl may be substituted with 1 to 3 substituents the same or different selected from the group consisting of a halogen atom and C 1-6 alkyl),
R 11 and R 12 each independently represent a hydrogen atom or C 1-6 alkyl,
When there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; in this case, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl; , these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded,
A compound or a pharmaceutically acceptable salt thereof.
式(5)で表される化合物の1つの態様としては、以下が挙げられる。
R5が、
水酸基、
-SO2R7d、
C1-6アルキル、又は
シアノであり、
R7dが、C1-6アルキルである、
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (5) includes the following.
R 5 is
hydroxyl group,
-SO 2 R 7d ,
C 1-6 alkyl or cyano,
R 7d is C 1-6 alkyl;
A compound or a pharmaceutically acceptable salt thereof.
式(5)で表される化合物の1つの態様としては、以下の(I)が挙げられる。
R4が、
単結合であり、
R5が、
メチル基、又は
シアノである、
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (5) includes the following (I).
R 4 is
It is a single bond,
R 5 is
Methyl group or cyano,
A compound or a pharmaceutically acceptable salt thereof.
式(5)で表される化合物の1つの態様としては、以下の(J)が挙げられる。
R4が、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R5が、
メチル基、又は
シアノである、
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (5) includes the following (J).
R 4 is
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
R 5 is
Methyl group or cyano,
A compound or a pharmaceutically acceptable salt thereof.
式(6)で表される化合物の1つの態様としては、以下の(K)が挙げられる。
Aが、CF2、又はC=Oであり、
R3は、4-フルオロフェニル、又は4-フルオロ-2-ピリジルを表し、
Zが、
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R4が、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R5が、
水素原子、
シアノ、
-NR7bR7c、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R9a及びR9bが、ハロゲン原子であり、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルであり、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい、である、
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (6) includes the following (K).
A is CF 2 or C=O,
R 3 represents 4-fluorophenyl or 4-fluoro-2-pyridyl,
Z is
4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group is the same or different 1-3 selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ), or a 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of 12 ),
R 4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl), or 4- to 10-membered Divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ), and
R 5 is
hydrogen atom,
Cyano,
-NR 7b R 7c ,
C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ),
C 3-10 alicyclic group (the alicyclic group is substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is the same or different one selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) , or a 4- to 10-membered non-aryl heterocyclic group (optionally substituted with ~3 substituents),
R 9a and R 9b are halogen atoms,
R 11 and R 12 are each independently a hydrogen atom or C 1-6 alkyl,
When there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; in this case, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl; , these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded,
A compound or a pharmaceutically acceptable salt thereof.
式(6)で表される化合物の1つの態様としては、以下の(L)が挙げられる。
Aが、CF2であり、
Zが、
5員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R4が、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R5が、
水素原子、
シアノ、
-NR7bR7c、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R9a及びR9bが、フッ素原子であり、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルであり、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい、である、
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (6) includes the following (L).
A is CF 2 ,
Z is
5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is composed of 1 to 3 same or different atoms selected from the group consisting of halogen atoms, C 1-6 alkyl and -NR 11 R 12 ) (optionally substituted with a substituent),
R 4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl), or 4- to 10-membered Divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ), and
R 5 is
hydrogen atom,
Cyano,
-NR 7b R 7c ,
C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ),
C 3-10 alicyclic group (the alicyclic group is substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is the same or different one selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) , or a 4- to 10-membered non-aryl heterocyclic group (optionally substituted with ~3 substituents),
R 9a and R 9b are fluorine atoms,
R 11 and R 12 are each independently a hydrogen atom or C 1-6 alkyl,
When there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; here, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl; , these may each be combined with the nitrogen atom to which they are bonded to form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group,
A compound or a pharmaceutically acceptable salt thereof.
式(7)で表される化合物の1つの態様としては、以下の(M)が挙げられる。
R3は、4-フルオロフェニルを表し、
R4が、
4~6員の二価非アリールヘテロ環基であり、
R5が、
C1-3アルキル、又は
4~6員の非アリールヘテロ環基である、
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (7) includes the following (M).
R 3 represents 4-fluorophenyl,
R 4 is
a 4- to 6-membered divalent non-aryl heterocyclic group,
R 5 is
C 1-3 alkyl, or a 4- to 6-membered non-aryl heterocyclic group,
A compound or a pharmaceutically acceptable salt thereof.
式(7)で表される化合物の1つの態様としては、以下の(N)が挙げられる。
R3は、4-フルオロフェニルを表し、
R4が、
アゼチジニレンであり、
R5が、
メチルである、
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (7) includes the following (N).
R 3 represents 4-fluorophenyl,
R 4 is
is azetidinylene,
R 5 is
is methyl,
A compound or a pharmaceutically acceptable salt thereof.
式(7)で表される化合物の1つの態様としては、以下の(O)が挙げられる。
R3は、4-フルオロフェニルを表し、
R4が、
アゼチジニレンであり、
R5が、
オキセタニルである、
化合物又はその製薬学的に許容される塩。
One embodiment of the compound represented by formula (7) includes the following (O).
R 3 represents 4-fluorophenyl,
R 4 is
is azetidinylene,
R 5 is
is oxetanil,
A compound or a pharmaceutically acceptable salt thereof.
本開示の化合物の投与経路としては、経口投与、非経口投与又は直腸内投与のいずれでもよく、その一日投与量は、化合物の種類、投与方法、患者の症状・年齢等により異なる。例えば、経口投与の場合は、通常、ヒト又は哺乳動物1kg体重当たり約0.01~1000mg、更に好ましくは約0.1~500mgを1~数回に分けて投与することができる。静注等の非経口投与の場合は、通常、例えば、ヒト又は哺乳動物1kg体重当たり約0.01mg~300mg、更に好ましくは約1mg~100mgを投与することができる。その投与スケジュールとしては、例えば単回投与、1日1回3日間連日投与、又は1日2回1週間連続投与、等を挙げることができる。さらに上記記載の各投与方法を、約1日間~約60日間の間隔をあけて繰り返すこともできる。 The administration route of the compound of the present disclosure may be oral administration, parenteral administration, or rectal administration, and the daily dosage varies depending on the type of compound, administration method, patient's condition, age, etc. For example, in the case of oral administration, it is usually about 0.01 to 1000 mg, more preferably about 0.1 to 500 mg per kg of human or mammalian body weight, and can be administered in one to several divided doses. In the case of parenteral administration such as intravenous injection, for example, about 0.01 mg to 300 mg, more preferably about 1 mg to 100 mg per kg of human or mammalian body weight can be administered. Examples of the administration schedule include single administration, once a day for three consecutive days, or twice a day for one week. Furthermore, each of the administration methods described above can be repeated at intervals of about 1 day to about 60 days.
本開示の化合物は、非経口投与又は経口投与により、直接又は適当な剤形を用いて製剤にし、投与することができる。剤形は、例えば、錠剤、カプセル剤、散剤、顆粒剤、液剤、懸濁剤、注射剤、貼付剤、パップ剤等が挙げられるがこれに限らない。製剤は、薬学的に許容される添加剤を用いて、公知の方法で製造される。添加剤は、目的に応じて、賦形剤、崩壊剤、結合剤、流動化剤、滑沢剤、コーティング剤、溶解剤、溶解補助剤、増粘剤、分散剤、安定化剤、甘味剤、香料等を用いることができる。具体的には、例えば、乳糖、マンニトール、結晶セルロース、低置換度ヒドロキシプロピルセルロース、トウモロコシデンプン、部分α化デンプン、カルメロースカルシウム、クロスカルメロースナトリウム、ヒドロキシプロピルセルロース、ヒドロキシプロピルメチルセルロース、ポリビニルアルコール、ステアリン酸マグネシウム、フマル酸ステアリルナトリウム、ポリエチレングリコール、プロピレングリコール、酸化チタン、タルク等が挙げられる。 The compounds of the present disclosure can be administered parenterally or orally, either directly or formulated using a suitable dosage form. Examples of dosage forms include, but are not limited to, tablets, capsules, powders, granules, solutions, suspensions, injections, patches, and poultices. The formulation is manufactured by a known method using pharmaceutically acceptable additives. Additives include excipients, disintegrants, binders, flow agents, lubricants, coating agents, solubilizers, solubilizers, thickeners, dispersants, stabilizers, and sweeteners, depending on the purpose. , fragrance, etc. can be used. Specifically, for example, lactose, mannitol, crystalline cellulose, low-substituted hydroxypropylcellulose, corn starch, partially pregelatinized starch, carmellose calcium, croscarmellose sodium, hydroxypropylcellulose, hydroxypropylmethylcellulose, polyvinyl alcohol, stearin Examples include magnesium acid, sodium stearyl fumarate, polyethylene glycol, propylene glycol, titanium oxide, and talc.
以下に、式(1)~(7)で表される本開示の化合物の製造方法について、例を挙げて説明するが、本開示の化合物の製造法は、これらに限定されるものではない。下記の製造法で用いられる化合物は、反応に支障を来たさない限り、塩を形成していてもよい。 Hereinafter, methods for producing the compounds of the present disclosure represented by formulas (1) to (7) will be explained with examples, but the methods for producing the compounds of the present disclosure are not limited to these. The compounds used in the following production methods may form salts as long as they do not interfere with the reaction.
本開示の化合物は、公知化合物を出発原料として、例えば以下の製造法A、B、C、及びDの方法、若しくはそれらに準じた方法又は当業者に周知の合成方法を適宜組み合わせて製造することができる。 The compounds of the present disclosure can be produced by using known compounds as starting materials, for example, by the following production methods A, B, C, and D, or by methods analogous thereto, or by appropriately combining synthesis methods well known to those skilled in the art. Can be done.
製造法A
式(1)で表される化合物のうち、AがCF2であり、Qがベンゼン環である化合物(1-11)は、例えば下記の製法により製造することができる。
Among the compounds represented by formula (1), the compound (1-11) in which A is CF 2 and Q is a benzene ring can be produced, for example, by the following method.
工程1-1:化合物(1-3)の製造工程
化合物(1-3)は、不活性溶媒中、化合物(1-1)と化合物(1-2)とを還元剤の存在下で反応させることにより製造される。
Step 1-1: Manufacturing process of compound (1-3) Compound (1-3) is produced by reacting compound (1-1) and compound (1-2) in an inert solvent in the presence of a reducing agent. Manufactured by
還元剤の具体例としては、例えば、水素化ホウ素ナトリウム、トリアセトキシ水素化ホウ素ナトリウム、シアノ水素化ホウ素ナトリウム等が挙げられる。 Specific examples of the reducing agent include sodium borohydride, sodium triacetoxyborohydride, sodium cyanoborohydride, and the like.
不活性溶媒の具体例としては、例えば、クロロホルム、ジクロロメタン等のハロゲン化炭化水素;、トルエン等の芳香族炭化水素;ジエチルエーテル、テトラヒドロフラン(THF)、1,4-ジオキサン等のエーテル系溶媒;アセトニトリル、アセトン、メチルエチルケトン、ジメチルホルムアミド、N-メチル-2-ピロリジノン等が挙げられる。 Specific examples of inert solvents include halogenated hydrocarbons such as chloroform and dichloromethane; aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile , acetone, methyl ethyl ketone, dimethylformamide, N-methyl-2-pyrrolidinone and the like.
反応温度は、特に限定されないが、通常0℃から150℃、好ましくは0℃から25℃の範囲から選択される。反応時間は、通常1時間から72時間、好ましくは1時間から24時間である。 The reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 150°C, preferably 0°C to 25°C. The reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
工程1-2:化合物(1-5)の製造工程
化合物(1-5)は、不活性溶媒中、塩基存在下、化合物(1-3)と化合物(1-4)を用いたアミド化反応によって製造される。
Step 1-2: Manufacturing step of compound (1-5) Compound (1-5) is subjected to an amidation reaction using compound (1-3) and compound (1-4) in an inert solvent in the presence of a base. Manufactured by.
塩基の具体例としては、例えば、水酸化カリウム、水酸化ナトリウム、水素化ナトリウム等の無機塩基;ナトリウムメトキシド、カリウム tert-ブトキシド等の金属アルコキシド等が挙げられる。 Specific examples of the base include inorganic bases such as potassium hydroxide, sodium hydroxide, and sodium hydride; metal alkoxides such as sodium methoxide and potassium tert-butoxide.
不活性溶媒の具体例としては、例えば、クロロホルム、ジクロロメタン等のハロゲン化炭化水素;トルエン等の芳香族炭化水素;ジエチルエーテル、テトラヒドロフラン(THF)、1,4-ジオキサン等のエーテル系溶媒;アセトニトリル、アセトン、メチルエチルケトン、N,N-ジメチルホルムアミド、N-メチル-2-ピロリジノン、N,N-ジメチルプロピレン尿素等の非プロトン性極性溶媒等が挙げられる。 Specific examples of inert solvents include halogenated hydrocarbons such as chloroform and dichloromethane; aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile; Examples include aprotic polar solvents such as acetone, methyl ethyl ketone, N,N-dimethylformamide, N-methyl-2-pyrrolidinone, and N,N-dimethylpropylene urea.
反応温度は、特に限定されないが、通常0℃から150℃、好ましくは25℃から100℃の範囲から選択される。反応時間は、通常1時間から72時間、好ましくは1時間から24時間である。 The reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 150°C, preferably 25°C to 100°C. The reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
工程1-3:化合物(1-6)の製造工程
化合物(1-6)は、化合物(1-5)のベンジル基を脱保護することにより製造される。例えば、水素雰囲気下でのパラジウム/炭素、水酸化パラジウム/炭素等の金属触媒を用いた接触還元等が適用される。
Step 1-3: Production step of compound (1-6) Compound (1-6) is produced by deprotecting the benzyl group of compound (1-5). For example, catalytic reduction using a metal catalyst such as palladium/carbon or palladium hydroxide/carbon in a hydrogen atmosphere is applied.
反応温度は、特に限定されないが、通常0℃から100℃、好ましくは0℃から25℃の範囲から選択される。反応時間は、通常1時間から72時間、好ましくは1時間から24時間である。 The reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 100°C, preferably 0°C to 25°C. The reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
工程1-4:化合物(1-8)の製造工程
化合物(1-8)は、不活性溶媒中、酸存在下、市販の化合物(1-7)と1,2-エタンジチオールを反応させることにより製造される。
Step 1-4: Manufacturing process of compound (1-8) Compound (1-8) is produced by reacting commercially available compound (1-7) with 1,2-ethanedithiol in an inert solvent in the presence of an acid. Manufactured by.
酸の具体例としては、例えば、三フッ化ホウ素ジエチルエーテル錯体、p-トルエンスルホン酸、過塩素酸、塩化アルミニウム等が挙げられる。 Specific examples of acids include boron trifluoride diethyl ether complex, p-toluenesulfonic acid, perchloric acid, aluminum chloride, and the like.
不活性溶媒の具体例としては、例えば、クロロホルム、ジクロロメタン等のハロゲン化炭化水素;トルエン等の芳香族炭化水素;ジエチルエーテル、テトラヒドロフラン(THF)、1,4-ジオキサン等のエーテル系溶媒;アセトニトリル、アセトン、メチルエチルケトン、N,N-ジメチルホルムアミド、N-メチル-2-ピロリジノン、N,N-ジメチルプロピレン尿素等の非プロトン性極性溶媒等が挙げられる。 Specific examples of inert solvents include halogenated hydrocarbons such as chloroform and dichloromethane; aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile; Examples include aprotic polar solvents such as acetone, methyl ethyl ketone, N,N-dimethylformamide, N-methyl-2-pyrrolidinone, and N,N-dimethylpropylene urea.
反応温度は、特に限定されないが、通常0℃から150℃、好ましくは0℃から25℃の範囲から選択される。反応時間は、通常30分から72時間、好ましくは30分から24時間である。 The reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 150°C, preferably 0°C to 25°C. The reaction time is usually 30 minutes to 72 hours, preferably 30 minutes to 24 hours.
工程1-5:化合物(1-9)の製造工程
化合物(1-9)は、不活性溶媒中、化合物(1-8)と臭素化剤及びフッ素化剤を反応させることにより製造される。
Step 1-5: Production step of compound (1-9) Compound (1-9) is produced by reacting compound (1-8) with a brominating agent and a fluorinating agent in an inert solvent.
不活性溶媒の具体例としては、例えば、クロロホルム、ジクロロメタン等のハロゲン化炭化水素;トルエン等の芳香族炭化水素;ジエチルエーテル、テトラヒドロフラン(THF)、1,4-ジオキサン等のエーテル系溶媒;アセトニトリル、アセトン、メチルエチルケトン、N,N-ジメチルホルムアミド、N-メチル-2-ピロリジノン、N,N-ジメチルプロピレン尿素等の非プロトン性極性溶媒等が挙げられる。 Specific examples of inert solvents include halogenated hydrocarbons such as chloroform and dichloromethane; aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile; Examples include aprotic polar solvents such as acetone, methyl ethyl ketone, N,N-dimethylformamide, N-methyl-2-pyrrolidinone, and N,N-dimethylpropylene urea.
臭素化剤の具体例としては、例えば、N-ブロモスクシイミド、1,3-ジブロモ-5,5-ジメチルヒダントイン等が挙げられる。 Specific examples of the brominating agent include N-bromosuccinimide, 1,3-dibromo-5,5-dimethylhydantoin, and the like.
フッ素化剤の具体例としては、例えば、フッ化水素ピリジン、フッ化カリウム、フッ化セシウム、(ジエチルアミノ)サルファートリフルオリド等が挙げられる。 Specific examples of the fluorinating agent include pyridine hydrogen fluoride, potassium fluoride, cesium fluoride, (diethylamino)sulfur trifluoride, and the like.
反応温度は、特に限定されないが、通常0℃から150℃、好ましくは25℃から100℃の範囲から選択される。反応時間は、通常1時間から72時間、好ましくは1時間から24時間である。 The reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 150°C, preferably 25°C to 100°C. The reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
工程1-6:化合物(1-10)の製造工程
化合物(1-10)は、不活性溶媒中、光延試薬の存在下、化合物(1-6)と化合物(1-9)を用いた光延反応により製造される。
Step 1-6: Manufacturing step of compound (1-10) Compound (1-10) is prepared using Mitsunobu's method using compound (1-6) and compound (1-9) in an inert solvent in the presence of Mitsunobu's reagent. Manufactured by reaction.
不活性溶媒の具体例としては、例えば、トルエン等の芳香族炭化水素;ジエチルエーテル、テトラヒドロフラン(THF)、1,4-ジオキサン等のエーテル系溶媒等が挙げられる。 Specific examples of the inert solvent include aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane.
光延試薬としては、例えば、アゾジカルボン酸ジエチル(DEAD)、アゾジカルボン酸イソプロピル(DIAD)、N,N,N',N'-テトラメチルアゾジカルボキサミドおよびトリフェニルホスフィン、トリブチルホスフィン等が挙げられ、シアノメチレントリメチルホスホラン(角田試薬)も用いることが可能である。 Examples of the Mitsunobu reagent include diethyl azodicarboxylate (DEAD), isopropyl azodicarboxylate (DIAD), N,N,N',N'-tetramethylazodicarboxamide, triphenylphosphine, tributylphosphine, etc. Cyanomethylenetrimethylphosphorane (Kakuda Reagent) can also be used.
反応温度は、特に限定されないが、通常0℃から100℃の範囲から選択される。反応時間は、通常1時間から72時間、好ましくは1時間から24時間である。 The reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 100°C. The reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
工程1-7:化合物(1-11)の製造工程
化合物(1-11)は、不活性溶媒中、化合物(1-10)に種々のカップリング試薬を用いたパラジウム触媒的クロスカップリング反応を行うことにより製造される。
Step 1-7: Production step of compound (1-11) Compound (1-11) is produced by subjecting compound (1-10) to a palladium-catalyzed cross-coupling reaction using various coupling reagents in an inert solvent. Manufactured by doing.
不活性溶媒の具体例としては、例えば、トルエン等の芳香族炭化水素;ジエチルエーテル、テトラヒドロフラン(THF)、1,4-ジオキサン等のエーテル系溶媒;アセトニトリル、アセトン、メチルエチルケトン、N,N-ジメチルホルムアミド、N-メチル-2-ピロリジノン、N,N-ジメチルプロピレン尿素等の非プロトン性極性溶媒等が挙げられる。 Specific examples of inert solvents include aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile, acetone, methyl ethyl ketone, and N,N-dimethylformamide. , N-methyl-2-pyrrolidinone, N,N-dimethylpropylene urea, and other aprotic polar solvents.
パラジウム試薬の具体的例としては、テトラキス(トリフェニルホスフィン)パラジウム(0)、ビス(ジベンジリデンアセトン)パラジウム(0)、トリス(ジベンジリデンアセトン)ジパラジウム(0)、ビス(トリ-tert-ブチルホスフィン)パラジウム(0)、[1、1’-ビス(ジフェニルホスフィノ)フェロセン]パラジウム(II)ジクロライド等が挙げられる。 Specific examples of palladium reagents include tetrakis(triphenylphosphine)palladium(0), bis(dibenzylideneacetone)palladium(0), tris(dibenzylideneacetone)dipalladium(0), bis(tri-tert-butyl phosphine) palladium (0), [1,1'-bis(diphenylphosphino)ferrocene] palladium (II) dichloride, and the like.
塩基の具体例としては、例えば、炭酸カリウム、炭酸ナトリウム、炭酸セシウム、リン酸カリウム、水酸化カリウム、水酸化ナトリウム等の無機塩基が挙げられる。 Specific examples of the base include inorganic bases such as potassium carbonate, sodium carbonate, cesium carbonate, potassium phosphate, potassium hydroxide, and sodium hydroxide.
カップリング試薬の具体例としては、例えば、Zが結合したボロン酸、Zが結合したボロン酸ピナコールエステル等が挙げられる。 Specific examples of the coupling reagent include, for example, Z-bonded boronic acid, Z-bonded boronic acid pinacol ester, and the like.
反応温度は、特に限定されないが、通常0℃から150℃、好ましくは25℃から100℃の範囲から選択される。反応時間は、通常1時間から72時間、好ましくは1時間から24時間である。
製造法B
式(1)で表される化合物のうち、AがCF2であり、Qがベンゼン環である化合物(1-11)は、下記の製法によっても製造することができる。
Manufacturing method B
Among the compounds represented by formula (1), the compound (1-11) in which A is CF 2 and Q is a benzene ring can also be produced by the following production method.
工程2-1:化合物(2-1)の製造工程
化合物(2-1)は、不活性溶媒中、化合物(1-3)にアミド化剤を反応させることにより製造される。
Step 2-1: Production step of compound (2-1) Compound (2-1) is produced by reacting compound (1-3) with an amidating agent in an inert solvent.
アミド化剤の具体例としては、例えば、クロロアセチルクロリド、ブロモアセチルクロリド、クロロ酢酸無水物等が挙げられる。 Specific examples of amidating agents include chloroacetyl chloride, bromoacetyl chloride, chloroacetic anhydride, and the like.
不活性溶媒の具体例としては、例えば、クロロホルム、ジクロロメタン等のハロゲン化炭化水素;トルエン等の芳香族炭化水素;ジエチルエーテル、テトラヒドロフラン(THF)、1,4-ジオキサン等のエーテル系溶媒;アセトニトリル、アセトン、メチルエチルケトン、N,N-ジメチルホルムアミド、N-メチル-2-ピロリジノン、N,N-ジメチルプロピレン尿素等の非プロトン性極性溶媒、ピリジン等が挙げられる。 Specific examples of inert solvents include halogenated hydrocarbons such as chloroform and dichloromethane; aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile; Examples include aprotic polar solvents such as acetone, methyl ethyl ketone, N,N-dimethylformamide, N-methyl-2-pyrrolidinone, N,N-dimethylpropylene urea, and pyridine.
反応温度は、特に限定されないが、通常0℃から150℃、好ましくは25℃から100℃の範囲から選択される。反応時間は、通常1時間から72時間、好ましくは1時間から24時間である。 The reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 150°C, preferably 25°C to 100°C. The reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
工程2-2:化合物(1-10)の製造工程
化合物(1-10)は、不活性溶媒中、塩基の存在下、化合物(2-1)と化合物(1-9)を用いたアルキル化反応により製造される。
Step 2-2: Production process of compound (1-10) Compound (1-10) is alkylated using compound (2-1) and compound (1-9) in an inert solvent in the presence of a base. Manufactured by reaction.
不活性溶媒の具体例としては、例えば、トルエン等の芳香族炭化水素;ジエチルエーテル、テトラヒドロフラン(THF)、1,4-ジオキサン等のエーテル系溶媒;アセトニトリル、アセトン、メチルエチルケトン、N,N-ジメチルホルムアミド、N-メチル-2-ピロリジノン、N,N-ジメチルプロピレン尿素等の非プロトン性極性溶媒等が挙げられる。 Specific examples of inert solvents include aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile, acetone, methyl ethyl ketone, and N,N-dimethylformamide. , N-methyl-2-pyrrolidinone, N,N-dimethylpropylene urea, and other aprotic polar solvents.
塩基の具体例としては、例えば、炭酸カリウム、炭酸セシウム等の無機塩基;ナトリウムメトキシド、カリウム tert-ブトキシド等の金属アルコキシド等が挙げられる。 Specific examples of the base include inorganic bases such as potassium carbonate and cesium carbonate; metal alkoxides such as sodium methoxide and potassium tert-butoxide.
反応温度は、特に限定されないが、通常0℃から100℃の範囲から選択される。反応時間は、通常1時間から72時間、好ましくは1時間から24時間である。 The reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 100°C. The reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
製造法C
式(1)で表される化合物のうち、AがCF2であり、Qがベンゼン環である化合物(1-11)は、下記の製法によっても製造することができる。
Among the compounds represented by formula (1), the compound (1-11) in which A is CF 2 and Q is a benzene ring can also be produced by the following production method.
工程3-1:化合物(3-1)の製造工程
化合物(3-1)は、不活性溶媒中、化合物(1-9)に種々のカップリング試薬を用いたパラジウム触媒的クロスカップリング反応を行うことにより製造される。
Step 3-1: Production process of compound (3-1) Compound (3-1) is produced by subjecting compound (1-9) to a palladium-catalyzed cross-coupling reaction using various coupling reagents in an inert solvent. Manufactured by doing.
不活性溶媒の具体例としては、例えば、トルエン等の芳香族炭化水素;ジエチルエーテル、テトラヒドロフラン(THF)、1,4-ジオキサン等のエーテル系溶媒;アセトニトリル、アセトン、メチルエチルケトン、N,N-ジメチルホルムアミド、N-メチル-2-ピロリジノン、N,N-ジメチルプロピレン尿素等の非プロトン性極性溶媒等が挙げられる。 Specific examples of inert solvents include aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile, acetone, methyl ethyl ketone, and N,N-dimethylformamide. , N-methyl-2-pyrrolidinone, N,N-dimethylpropylene urea, and other aprotic polar solvents.
パラジウム試薬の具体的例としては、テトラキス(トリフェニルホスフィン)パラジウム(0)、ビス(ジベンジリデンアセトン)パラジウム(0)、トリス(ジベンジリデンアセトン)ジパラジウム(0)、ビス(トリ-tert-ブチルホスフィン)パラジウム(0)、[1、1’-ビス(ジフェニルホスフィノ)フェロセン]パラジウム(II)ジクロライド等が挙げられる。 Specific examples of palladium reagents include tetrakis(triphenylphosphine)palladium(0), bis(dibenzylideneacetone)palladium(0), tris(dibenzylideneacetone)dipalladium(0), bis(tri-tert-butyl phosphine) palladium (0), [1,1'-bis(diphenylphosphino)ferrocene] palladium (II) dichloride, and the like.
塩基の具体例としては、例えば、炭酸カリウム、炭酸ナトリウム、炭酸セシウム、リン酸カリウム、水酸化カリウム、水酸化ナトリウム等の無機塩基が挙げられる。 Specific examples of the base include inorganic bases such as potassium carbonate, sodium carbonate, cesium carbonate, potassium phosphate, potassium hydroxide, and sodium hydroxide.
カップリング試薬の具体例としては、例えば、Zが結合したボロン酸、Zが結合したボロン酸ピナコールエステル等が挙げられる。 Specific examples of the coupling reagent include, for example, Z-bonded boronic acid, Z-bonded boronic acid pinacol ester, and the like.
反応温度は、特に限定されないが、通常0℃から150℃、好ましくは25℃から100℃の範囲から選択される。反応時間は、通常1時間から72時間、好ましくは1時間から24時間である。 The reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 150°C, preferably 25°C to 100°C. The reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
工程3-2:化合物(1-11)の製造工程
化合物(1-11)は、不活性溶媒中、光延試薬の存在下、化合物(3-1)と化合物(1-6)を用いた光延反応により製造される。
Step 3-2: Manufacturing process of compound (1-11) Compound (1-11) is produced by Mitsunobu using compound (3-1) and compound (1-6) in an inert solvent in the presence of Mitsunobu's reagent. Manufactured by reaction.
不活性溶媒の具体例としては、例えば、トルエン等の芳香族炭化水素;ジエチルエーテル、テトラヒドロフラン(THF)、1,4-ジオキサン等のエーテル系溶媒等が挙げられる。 Specific examples of the inert solvent include aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane.
光延試薬としては、例えば、アゾジカルボン酸ジエチル(DEAD)、アゾジカルボン酸イソプロピル(DIAD)、N,N,N',N'-テトラメチルアゾジカルボキサミドおよびトリフェニルホスフィン、トリブチルホスフィン等が挙げられ、シアノメチレントリメチルホスホラン(角田試薬)も用いることが可能である。 Examples of the Mitsunobu reagent include diethyl azodicarboxylate (DEAD), isopropyl azodicarboxylate (DIAD), N,N,N',N'-tetramethylazodicarboxamide, triphenylphosphine, tributylphosphine, etc. Cyanomethylenetrimethylphosphorane (Kakuda Reagent) can also be used.
反応温度は、特に限定されないが、通常0℃から100℃の範囲から選択される。反応時間は、通常1時間から72時間、好ましくは1時間から24時間である。 The reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 100°C. The reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
製造法D
式(1)で表される化合物のうち、AがCF2であり、Qがベンゼン環である化合物(1-11)は、下記の製法によっても製造することができる。
Among the compounds represented by formula (1), the compound (1-11) in which A is CF 2 and Q is a benzene ring can also be produced by the following production method.
工程4-1:化合物(1-11)の製造工程
化合物(1-11)は、不活性溶媒中、塩基の存在下、化合物(3-1)と化合物(2-1)を用いたアルキル化反応により製造される。
Step 4-1: Manufacturing step of compound (1-11) Compound (1-11) is alkylated using compound (3-1) and compound (2-1) in an inert solvent in the presence of a base. Manufactured by reaction.
不活性溶媒の具体例としては、例えば、トルエン等の芳香族炭化水素;ジエチルエーテル、テトラヒドロフラン(THF)、1,4-ジオキサン等のエーテル系溶媒;アセトニトリル、アセトン、メチルエチルケトン、N,N-ジメチルホルムアミド、N-メチル-2-ピロリジノン、N,N-ジメチルプロピレン尿素等の非プロトン性極性溶媒等が挙げられる。 Specific examples of inert solvents include aromatic hydrocarbons such as toluene; ether solvents such as diethyl ether, tetrahydrofuran (THF), and 1,4-dioxane; acetonitrile, acetone, methyl ethyl ketone, and N,N-dimethylformamide. , N-methyl-2-pyrrolidinone, N,N-dimethylpropylene urea, and other aprotic polar solvents.
塩基の具体例としては、例えば、炭酸カリウム、炭酸セシウム等の無機塩基;ナトリウムメトキシド、カリウム tert-ブトキシド等の金属アルコキシド等が挙げられる。 Specific examples of the base include inorganic bases such as potassium carbonate and cesium carbonate; metal alkoxides such as sodium methoxide and potassium tert-butoxide.
反応温度は、特に限定されないが、通常0℃から100℃の範囲から選択される。反応時間は、通常1時間から72時間、好ましくは1時間から24時間である。 The reaction temperature is not particularly limited, but is usually selected from the range of 0°C to 100°C. The reaction time is usually 1 hour to 72 hours, preferably 1 hour to 24 hours.
上記で説明した製造法において、出発原料又は中間体の製造法を記載しなかったものは、市販品として入手可能であるか、又は市販化合物から当業者に公知の方法若しくはそれらに準じた方法によって合成することができる。 In the production methods explained above, those that do not describe the production method of starting materials or intermediates are available as commercial products, or can be obtained from commercially available compounds by methods known to those skilled in the art or methods similar thereto. Can be synthesized.
上記で説明した製造法の各反応において、具体的に保護基の使用を明示した場合以外でも、必要に応じて保護基を用いることができる。例えば、反応点以外の何れかの官能基が説明した反応条件下で変化する、又は説明した方法を実施するのに保護基が無い状態では不適切な場合、反応点以外を必要に応じて保護し、反応終了後又は一連の反応を行った後に脱保護することにより目的化合物を得ることができる。 In each reaction of the production method described above, a protecting group can be used as necessary, even if the use of a protecting group is not specifically specified. For example, if any functional group other than the reactive site changes under the described reaction conditions or is inappropriate in the absence of a protecting group to carry out the described method, other functional groups other than the reactive site may be protected as necessary. Then, the target compound can be obtained by deprotecting the compound after the completion of the reaction or after performing a series of reactions.
保護基としては、例えば、Protective Groups in Organic Synthesis(Theodora W. Greene, Peter G. M. Wuts著、John Wiley & Sons, Inc.発行、1999年)等に記載されている保護基等を用いることができる。アミノの保護基の具体例としては、例えば、ベンジルオキシカルボニル、tert-ブトキシカルボニル、アセチル、ベンジル等が挙げられる。また、水酸基の保護基の具体例としては、例えば、トリメチルシリル、tert-ブチルジメチルシリル等のトリアルキルシリル、アセチル、ベンジル等が挙げられる。 As the protecting group, for example, the protecting groups described in Protective Groups in Organic Synthesis (written by Theodora W. Greene, Peter G. M. Wuts, published by John Wiley & Sons, Inc., 1999) can be used. Can be done. Specific examples of amino protecting groups include benzyloxycarbonyl, tert-butoxycarbonyl, acetyl, benzyl and the like. Specific examples of the hydroxyl protecting group include trialkylsilyl such as trimethylsilyl and tert-butyldimethylsilyl, acetyl, and benzyl.
保護基の導入及び脱離は、有機合成化学で常用される方法(例えば、前述のProtective Groups in Organic Synthesis参照)又はそれらに準じた方法で行うことができる。 The introduction and removal of a protecting group can be carried out by a method commonly used in organic synthetic chemistry (for example, see the above-mentioned Protective Groups in Organic Synthesis) or a method analogous thereto.
本明細書中では、保護基、縮合剤等は、この技術分野において慣用されているIUPAC-IUB(生化学命名委員会)による略号で表わすこともある。なお、本明細書中で用いる化合物名は、必ずしもIUPAC命名法に従うものではない。 In this specification, protecting groups, condensing agents, etc. are sometimes represented by abbreviations according to the IUPAC-IUB (Biochemical Nomenclature Committee) commonly used in this technical field. Note that the compound names used herein do not necessarily follow IUPAC nomenclature.
上記で説明した製造方法における中間体又は目的化合物は、その官能基を適宜変換すること(例えば、必要に応じて官能基の保護、脱保護を行い、アミノ、水酸基、カルボニル、ハロゲン等を足がかりに種々の変換をおこなうこと)によって、本開示に含まれる別の化合物へ導く事もできる。官能基の変換は、通常行われる一般的方法(例えば、Comprehensive Organic Transformations,R.C.Larock,John Wiley & Sons Inc.(1999)等を参照)によって行うことができる。 The intermediates or target compounds in the production method explained above should be modified as appropriate by converting their functional groups (e.g., protecting and deprotecting the functional groups as necessary, and using amino, hydroxyl, carbonyl, halogen, etc. as a foothold). Various transformations can also lead to other compounds included in this disclosure. Transformation of the functional group can be performed by a commonly used method (for example, see Comprehensive Organic Transformations, RC Larock, John Wiley & Sons Inc. (1999), etc.).
上記で説明した製造方法における中間体及び目的化合物は、有機合成化学で常用される精製方法(例えば、中和、濾過、抽出、洗浄、乾燥、濃縮、再結晶、各種クロマトグラフィー等)により単離精製することができる。また、中間体においては、特に精製することなく次の反応に用いることも可能である。 The intermediates and target compounds in the production method explained above are isolated by purification methods commonly used in organic synthetic chemistry (e.g., neutralization, filtration, extraction, washing, drying, concentration, recrystallization, various chromatography, etc.). Can be purified. Furthermore, the intermediate can be used in the next reaction without being particularly purified.
保護基としては、例えば、Protective Groups in Organic Synthesis(Theodora W. Greene, Peter G. M. Wuts著、John Wiley & Sons, Inc.発行、1999年)等に記載されている保護基等を用いることができる。アミノの保護基の具体例としては、例えば、ベンジルオキシカルボニル、tert-ブトキシカルボニル、アセチル、ベンジル等が挙げられる。また、水酸基の保護基の具体例としては、例えば、トリメチルシリル、tert-ブチルジメチルシリル等のトリアルキルシリル、アセチル、ベンジル等が挙げられる。 As the protecting group, for example, the protecting groups described in Protective Groups in Organic Synthesis (written by Theodora W. Greene, Peter G. M. Wuts, published by John Wiley & Sons, Inc., 1999) can be used. Can be done. Specific examples of amino protecting groups include benzyloxycarbonyl, tert-butoxycarbonyl, acetyl, benzyl and the like. Specific examples of the hydroxyl protecting group include trialkylsilyl such as trimethylsilyl and tert-butyldimethylsilyl, acetyl, and benzyl.
保護基の導入及び脱離は、有機合成化学で常用される方法(例えば、前述のProtective Groups in Organic Synthesis参照)又はそれらに準じた方法で行うことができる。 The introduction and removal of a protecting group can be carried out by a method commonly used in organic synthetic chemistry (for example, see the above-mentioned Protective Groups in Organic Synthesis) or a method analogous thereto.
本明細書中では、保護基、縮合剤等は、この技術分野において慣用されているIUPAC-IUB(生化学命名委員会)による略号で表わすこともある。なお、本明細書中で用いる化合物名は、必ずしもIUPAC命名法に従うものではない。 In this specification, protecting groups, condensing agents, etc. are sometimes represented by abbreviations according to the IUPAC-IUB (Biochemical Nomenclature Committee) commonly used in this technical field. Note that the compound names used herein do not necessarily follow IUPAC nomenclature.
上記で説明した製造方法における中間体又は目的化合物は、その官能基を適宜変換すること(例えば、必要に応じて官能基の保護、脱保護を行い、アミノ、水酸基、カルボニル、ハロゲン等を足がかりに種々の変換をおこなうこと)によって、本開示に含まれる別の化合物へ導く事もできる。官能基の変換は、通常行われる一般的方法(例えば、Comprehensive Organic Transformations,R.C.Larock,John Wiley & Sons Inc.(1999)等を参照)によって行うことができる。 The intermediates or target compounds in the production method explained above should be modified as appropriate by converting their functional groups (e.g., protecting and deprotecting the functional groups as necessary, and using amino, hydroxyl, carbonyl, halogen, etc. as a foothold). Various transformations can also lead to other compounds included in this disclosure. Transformation of the functional group can be performed by a commonly used method (for example, see Comprehensive Organic Transformations, RC Larock, John Wiley & Sons Inc. (1999), etc.).
上記で説明した製造方法における中間体及び目的化合物は、有機合成化学で常用される精製方法(例えば、中和、濾過、抽出、洗浄、乾燥、濃縮、再結晶、各種クロマトグラフィー等)により単離精製することができる。また、中間体においては、特に精製することなく次の反応に用いることも可能である。 The intermediates and target compounds in the production method explained above are isolated by purification methods commonly used in organic synthetic chemistry (e.g., neutralization, filtration, extraction, washing, drying, concentration, recrystallization, various chromatography, etc.). Can be purified. Furthermore, the intermediate can be used in the next reaction without being particularly purified.
「製薬学的に許容される塩」としては、酸付加塩及び塩基付加塩が挙げられる。例えば、酸付加塩としては、塩酸塩、臭化水素酸塩、硫酸塩、ヨウ化水素酸塩、硝酸塩、リン酸塩等の無機酸塩、又はクエン酸塩、シュウ酸塩、フタル酸塩、フマル酸塩、マレイン酸塩、コハク酸塩、リンゴ酸塩、酢酸塩、ギ酸塩、プロピオン酸塩、安息香酸塩、トリフルオロ酢酸塩、メタンスルホン酸塩、ベンゼン環スルホン酸塩、para-トルエンスルホン酸塩、カンファースルホン酸塩等の有機酸塩が挙げられる。また、塩基付加塩としては、ナトリウム塩、カリウム塩、カルシウム塩、マグネシウム塩、バリウム塩、アルミニウム塩等の無機塩基塩、又はトリメチルアミン、トリエチルアミン、ピリジン、ピコリン、2,6-ルチジン、エタノールアミン、ジエタノールアミン、トリエタノールアミン、トロメタミン[トリス(ヒドロキシメチル)メチルアミン]、tert-ブチルアミン、シクロヘキシルアミン、ジシクロヘキシルアミン、N,N-ジベンジルエチルアミン等の有機塩基塩が挙げられる。さらに、「製薬学的に許容される塩」としては、アルギニン、リジン、オルニチン、アスパラギン酸、又はグルタミン酸等の塩基性アミノ酸又は酸性アミノ酸とのアミノ酸塩も挙げられる。 Examples of "pharmaceutically acceptable salts" include acid addition salts and base addition salts. For example, acid addition salts include inorganic acid salts such as hydrochloride, hydrobromide, sulfate, hydroiodide, nitrate, phosphate, or citrate, oxalate, phthalate, etc. Fumarate, maleate, succinate, malate, acetate, formate, propionate, benzoate, trifluoroacetate, methanesulfonate, benzene ring sulfonate, para-toluenesulfone Examples include organic acid salts such as acid salts and camphorsulfonate salts. In addition, base addition salts include inorganic base salts such as sodium salts, potassium salts, calcium salts, magnesium salts, barium salts, and aluminum salts, or trimethylamine, triethylamine, pyridine, picoline, 2,6-lutidine, ethanolamine, and diethanolamine. , triethanolamine, tromethamine [tris(hydroxymethyl)methylamine], tert-butylamine, cyclohexylamine, dicyclohexylamine, N,N-dibenzylethylamine, and other organic base salts. Furthermore, examples of "pharmaceutically acceptable salts" include amino acid salts with basic or acidic amino acids such as arginine, lysine, ornithine, aspartic acid, or glutamic acid.
出発原料及び中間体の好適な塩並びに医薬品原料として許容しうる塩は、慣用の無毒性塩である。これらとしては、例えば、有機酸塩(例えば酢酸塩、トリフルオロ酢酸塩、マレイン酸塩、フマル酸塩、クエン酸塩、酒石酸塩、メタンスルホン酸塩、ベンゼン環スルホン酸塩、蟻酸塩、トルエンスルホン酸塩等)及び無機酸塩(例えば塩酸塩、臭化水素酸塩、ヨウ化水素酸塩、硫酸塩、硝酸塩、燐酸塩等)のような酸付加塩、アミノ酸(例えばアルギニン、アスパラギン酸、グルタミン酸等)との塩、アルカリ金属塩(例えばナトリウム塩、カリウム塩等)、アルカリ土類金属塩(例えばカルシウム塩、マグネシウム塩等)等の金属塩、アンモニウム塩、有機塩基塩(例えばトリメチルアミン塩、トリエチルアミン塩、ピリジン塩、ピコリン塩、ジシクロヘキシルアミン塩、N,N’-ジベンジルエチレンジアミン塩等)等の他、当業者が適宜選択することができる。 Suitable salts of the starting materials and intermediates and salts acceptable as pharmaceutical raw materials are customary non-toxic salts. These include, for example, organic acid salts (e.g. acetates, trifluoroacetates, maleates, fumarates, citrates, tartrates, methanesulfonates, benzene ring sulfonates, formates, toluenesulfonates). acid addition salts such as acid salts (e.g. acid salts, etc.) and inorganic acid salts (e.g. hydrochlorides, hydrobromides, hydroiodides, sulfates, nitrates, phosphates, etc.), amino acids (e.g. arginine, aspartic acid, glutamic acid) etc.), metal salts such as alkali metal salts (e.g. sodium salts, potassium salts, etc.), alkaline earth metal salts (e.g. calcium salts, magnesium salts, etc.), ammonium salts, organic base salts (e.g. trimethylamine salts, triethylamine salts, etc.) salts, pyridine salts, picoline salts, dicyclohexylamine salts, N,N'-dibenzylethylenediamine salts, etc.), and can be appropriately selected by those skilled in the art.
本開示の化合物は、同位体元素(例えば、2H(もしくはD)、3H(もしくはT)、11C、13C、14C、13N、15N、15O、35S、18F、125I等)で置換されていてもよく、これらの化合物も本開示の化合物に含まれる。 Compounds of the present disclosure include isotopic elements such as 2 H (or D), 3 H (or T), 11 C, 13 C, 14 C, 13 N, 15 N, 15 O, 35 S, 18 F, 125 I, etc.), and these compounds are also included in the compounds of the present disclosure.
本開示には、式(1)~(7)で表される化合物又はその製薬学的に許容される塩が含まれる。また、本開示の化合物は、水和物及び/又は各種溶媒との溶媒和物(エタノール和物等)の形で存在することもあるので、これらの水和物及び/又は溶媒和物も本開示の化合物に含まれる。 The present disclosure includes compounds represented by formulas (1) to (7) or pharmaceutically acceptable salts thereof. Furthermore, since the compounds of the present disclosure may exist in the form of hydrates and/or solvates with various solvents (ethanolates, etc.), these hydrates and/or solvates are also included in the present invention. Included in the disclosed compounds.
さらに、本開示の化合物には、光学活性中心に基づく光学異性体、分子内回転の束縛により生じた軸性又は面性キラリティーに基づくアトロプ異性体、その他の立体異性体、互変異性体、幾何異性体等の存在可能な全ての異性体、及びあらゆる様態の結晶形のもの、さらにこれらの混合物も含まれる。 Furthermore, the compounds of the present disclosure include optical isomers based on optically active centers, atropisomers based on axial or planar chirality caused by intramolecular rotation constraints, other stereoisomers, tautomers, It includes all possible isomers such as geometric isomers and all forms of crystalline forms, as well as mixtures thereof.
特に、光学異性体やアトロプ異性体は、ラセミ体として、又は光学活性の出発原料や中間体が用いられた場合には光学活性体として、それぞれ得ることができる。また、必要であれば、前記製造法の適切な段階で、対応する原料、中間体又は最終品のラセミ体を、光学活性カラムを用いた方法、分別結晶化法等の公知の分離方法によって、物理的に又は化学的にそれらの光学対掌体に分割することができる。これらの分割方法としては、例えば、ラセミ体を光学活性分割剤と反応させ、2種のジアステレオマーを合成し、物理的性質が異なることを利用し、分別結晶化等の方法によって分割するジアステレオマー法等が挙げられる。 In particular, optical isomers and atropisomers can be obtained as racemates or as optically active forms when optically active starting materials or intermediates are used. In addition, if necessary, at an appropriate stage of the production method, the corresponding raw material, intermediate, or racemic form of the final product may be separated by a known separation method such as a method using an optically active column or a fractional crystallization method. They can be physically or chemically separated into their optical antipodes. These resolution methods include, for example, reacting a racemate with an optically active resolving agent to synthesize two diastereomers, and then taking advantage of their different physical properties to resolve the diastereomers by methods such as fractional crystallization. Examples include the stereomer method.
本開示の化合物の製薬学的に許容される塩を取得したいときは、式(1)~(7)で表される化合物が製薬学的に許容される塩の形で得られる場合には、そのまま精製すればよく、また、遊離の形で得られる場合には、適当な有機溶媒に溶解又は懸濁させ、酸又は塩基を加えて通常の方法により塩を形成させればよい。 When it is desired to obtain a pharmaceutically acceptable salt of the compound of the present disclosure, when the compounds represented by formulas (1) to (7) are obtained in the form of a pharmaceutically acceptable salt, It may be purified as it is, or if it is obtained in a free form, it may be dissolved or suspended in an appropriate organic solvent, and an acid or base may be added to form a salt by a conventional method.
本開示の化合物は、その効果の増強を目的として、他の薬物と併用して用いることができる。具体的には、本開示の化合物は、ホルモン療法剤、化学療法剤、免疫療法剤および細胞増殖因子ならびにその受容体作用を阻害する薬剤等の薬物と併用して用いることができる。以下、本開示の化合物と併用し得る薬物を併用薬物と略記する。 The compounds of the present disclosure can be used in combination with other drugs for the purpose of enhancing their effects. Specifically, the compounds of the present disclosure can be used in combination with drugs such as hormonal therapeutic agents, chemotherapeutic agents, immunotherapeutic agents, and agents that inhibit the action of cell growth factors and their receptors. Hereinafter, a drug that can be used in combination with the compound of the present disclosure will be abbreviated as a concomitant drug.
本開示の化合物は単剤として使用しても優れた抗癌作用を示すが、さらに前記併用薬物の一つまたは幾つかと併用(多剤併用)することによって、その効果をより一層増強または患者のQOLを改善させることができる。 The compound of the present disclosure exhibits excellent anticancer activity even when used as a single agent, but when used in combination with one or more of the above-mentioned concomitant drugs (multidrug combination), the compound can further enhance its effect or improve the patient's health. QOL can be improved.
「ホルモン療法剤」としては、例えば、ホスフェストロール、ジエチルスチルベストロール、クロロトリアニセン、酢酸メドロキシプロゲステロン、酢酸メゲストロール、酢酸クロルマジノン、酢酸シプロテロン、ダナゾール、ジエノゲスト、アソプリスニル、アリルエストレノール、ゲストリノン、ノメゲストール、タデナン、メパルトリシン、ラロキシフェン、オルメロキシフェン、レボルメロキシフェン、抗エストロゲン(例えば、クエン酸タモキシフェン、クエン酸トレミフェン等)、ピル製剤、メピチオスタン、テストロラクトン、アミノグルテチイミド、LH-RH誘導体(LH-RHアゴニスト(例えば、酢酸ゴセレリン、ブセレリン、リュープロレリンなど)、LH-RHアンタゴニスト)、ドロロキシフェン、エピチオスタノール、スルホン酸エチニルエストラジオール、アロマターゼ阻害薬(例えば、塩酸ファドロゾール、アナストロゾール、レトロゾール、エキセメスタン、ボロゾール、フォルメスタンなど)、抗アンドロゲン(例えば、フルタミド、エンザルタミド、アパルタミド、ビカルタミド、ニルタミドなど)、副腎皮質ホルモン系薬剤(例えば、デキサメタゾン、プレドニゾロン、ベタメタゾン、トリアムシノロンなど)、アンドロゲン合成阻害薬(例えば、アビラテロンなど)、レチノイド、及びレチノイドの代謝を遅らせる薬剤(例えば、リアロゾールなど)などが挙げられる。 Examples of "hormone therapy agents" include fosfestrol, diethylstilbestrol, chlorotrianisene, medroxyprogesterone acetate, megestrol acetate, chlormadinone acetate, cyproterone acetate, danazol, dienogest, asoprisnil, allylestrenol, Rinone, Nomegestol, Tadenane, Mepartricin, Raloxifene, Ormeloxifene, Levormeloxifene, Antiestrogens (e.g. Tamoxifen citrate, Toremifene citrate, etc.), Pill preparations, Mepithiostane, Testrolactone, Aminoglutethimide, LH- RH derivatives (LH-RH agonists (e.g., goserelin acetate, buserelin, leuprorelin, etc.), LH-RH antagonists), droloxifene, epithiostanol, ethinyl estradiol sulfonate, aromatase inhibitors (e.g., fadrozole hydrochloride, anadrozole, etc.), Strozole, letrozole, exemestane, vorozole, formestane, etc.), antiandrogens (e.g., flutamide, enzalutamide, apalutamide, bicalutamide, nilutamide, etc.), corticosteroids (e.g., dexamethasone, prednisolone, betamethasone, triamcinolone, etc.), Examples include androgen synthesis inhibitors (eg, abiraterone, etc.), retinoids, and drugs that slow the metabolism of retinoids (eg, liarozole, etc.).
「化学療法剤」としては、例えば、アルキル化剤、代謝拮抗剤、抗癌性抗生物質、植物由来抗癌剤、分子標的治療剤、免疫調節剤、その他の化学療法剤などが用いられる。代表的な例を次に記載する。 Examples of "chemotherapeutic agents" include alkylating agents, antimetabolites, anticancer antibiotics, plant-derived anticancer agents, molecular target therapeutic agents, immunomodulators, and other chemotherapeutic agents. Typical examples are listed below.
「アルキル化剤」としては、例えば、ナイトロジェンマスタード、塩酸ナイトロジェンマスタード-N-オキシド、クロラムブチル、シクロフォスファミド、イホスファミド、チオテパ、カルボコン、トシル酸インプロスルファン、ブスルファン、塩酸ニムスチン、ミトブロニトール、メルファラン、ダカルバジン、ラニムスチン、リン酸エストラムスチンナトリウム、トリエチレンメラミン、カルムスチン、ロムスチン、ストレプトゾジン、ピポブロマン、エトグルシド、カルボプラチン、シスプラチン、ミボプラチン、ネダプラチン、オキサリプラチン、アルトレタミン、アンバムスチン、塩酸ジブロスピジウム、フォテムスチン、プレドニムスチン、プミテパ、リボムスチン、テモゾロミド、トレオスルファン、トロフォスファミド、ジノスタチンスチマラマー、アドゼレシン、システムスチン、ビゼレシン、トラベクテジン及びそれらのDDS製剤などが挙げられる。 Examples of the "alkylating agent" include nitrogen mustard, nitrogen mustard hydrochloride-N-oxide, chlorambutyl, cyclophosphamide, ifosfamide, thiotepa, carbocone, improsulfan tosylate, busulfan, nimustine hydrochloride, mitobronitol, mer Faran, dacarbazine, ranimustine, estramustine sodium phosphate, triethylenemelamine, carmustine, lomustine, streptozodin, pipobroman, etogluside, carboplatin, cisplatin, miboplatin, nedaplatin, oxaliplatin, altretamine, ambamustine, dibrospidium hydrochloride, fotemustine , prednimustine, pumitepa, ribomustine, temozolomide, treosulfan, trophosfamide, dinostatin stimaramer, adozelesin, systemstin, vizeresin, trabectedin and their DDS formulations.
「代謝拮抗剤」としては、例えば、メルカプトプリン、6-メルカプトプリンリボシド、チオイノシン、メトトレキサート、ペメトレキセド、エオシタビン、シタラビン、シタラビンオクフォスファート、塩酸アンシタビン、5-FU系薬剤(例えば、フルオロウラシル、テガフール、UFT、ドキシフルリジン、カルモフール、ガロシタビン、エミテフール、カペシタビンなど)、アミノプテリン、ネルザラビン、ロイコポリンカルシウム、タブロイド、ブトシン、フォリネイトカルシウム、レボフォリネイトカルシウム、クラドリビン、エミテフール、フルダラビン、ゲムシタビン、ヒドロキシカルパミド、ペントスタチン、ピリトレキシム、イドキシウリジン、ミトグアゾン、チアゾフリン、アンバムスチン、ベンダムスチン、及びそれらのDDS製剤などが挙げられる。 Examples of "antimetabolites" include mercaptopurine, 6-mercaptopurine riboside, thioinosine, methotrexate, pemetrexed, eocitabine, cytarabine, cytarabine oxphosphate, ancitabine hydrochloride, 5-FU drugs (e.g., fluorouracil, tegafur, UFT, doxifluridine, carmofur, gallocitabine, emitefur, capecitabine, etc.), aminopterin, nerzarabine, leucoporin calcium, tabloid, butocin, folinate calcium, levofolinate calcium, cladribine, emitefur, fludarabine, gemcitabine, hydroxycarpamide, pentostatin , pyritrexime, idoxyuridine, mitoguazone, tiazofurin, ambamustine, bendamustine, and DDS formulations thereof.
「抗癌性抗生物質」としては、例えば、アクチノマイシンD、アクチノマイシンC、マイトマイシンC、クロモマイシンA3、塩酸ブレオマイシン、硫酸ブレオマイシン、硫酸ペプロマイシン、塩酸ダウノルビシン、塩酸ドキソルビシン、塩酸アクラルビシン、塩酸ピラルビシン、塩酸エピルビシン、ネオカルチノスタチン、ミスラマイシン、ザルコマイシン、カルチノフィリン、ミトタン、塩酸ゾルビシン、塩酸ミトキサントロン、塩酸イダルビシン、エリブリン、及びそれらのDDS製剤などが挙げられる。 Examples of "anticancer antibiotics" include actinomycin D, actinomycin C, mitomycin C, chromomycin A3, bleomycin hydrochloride, bleomycin sulfate, pepromycin sulfate, daunorubicin hydrochloride, doxorubicin hydrochloride, aclarubicin hydrochloride, pirarubicin hydrochloride, and epirubicin hydrochloride. , neocarzinostatin, mithramycin, sarcomycin, carcinophylline, mitotane, zorubicin hydrochloride, mitoxantrone hydrochloride, idarubicin hydrochloride, eribulin, and DDS preparations thereof.
「植物由来抗癌剤」としては、例えば、エトポシド、リン酸エトポシド、硫酸ビンブラスチン、硫酸ビンクリスチン、硫酸ビンデシン、テニポシド、パクリタキセル、ドセタキセル、DJ-927、ビノレルビン、イリノテカン、トポテカン、及びそれらのDDS製剤などが挙げられる。 Examples of "plant-derived anticancer drugs" include etoposide, etoposide phosphate, vinblastine sulfate, vincristine sulfate, vindesine sulfate, teniposide, paclitaxel, docetaxel, DJ-927, vinorelbine, irinotecan, topotecan, and DDS preparations thereof. .
「分子標的治療剤」としては、例えば、イマチニブ、ゲフィチニブ、エルロチニブ、ソラフェニブ、ダサチニブ、スニチニブ、ニロチニブ、ラパチニブ、パゾパニブ、ルキソリチニブ、クリゾチニブ、ベムラフェニブ、バンデタニブ、ポナチニブ、カボザンチニブ、トファシチニブ、レゴラフェニブ、ボスチニブ、アキシチニブ、ダブラフェニブ、トラメチニブ、ニンテダニブ、イデラリシブ、セリチニブ、レンバチニブ、パルボシクリブ、アレクチニブ、アファチニブ、オシメルチニブ、リボシクリブ、アベマシクリブ、ブリガチニブ、ネラチニブ、コパンリシブ、コビメチニブ、イブルチニブ、アカラブルチニブ、エンコラフェニブ、ビニメチニブ、バリシチニブ、フォスタマチニブ、ロルラチニブ、エルダフィチニブ、エントレクチニブ、ダコミチニブ、シロリムス、エベロリムス、テムシロリムス、オラパリブ、ルカパリブ、ニラパリブ、ベネトクラックス、アザシチジン、デシタビン、ボリノスタット、パノビノスタット、タゼメトスタット、ロミデプシン、ボルテゾミブ、カルフィルゾミブ、ラロトレクチニブ及びイキサゾミブなどが挙げられる。 Examples of "molecular target therapeutic agents" include imatinib, gefitinib, erlotinib, sorafenib, dasatinib, sunitinib, nilotinib, lapatinib, pazopanib, ruxolitinib, crizotinib, vemurafenib, vandetanib, ponatinib, cabozantinib, tofacitinib, regorafenib, bosutinib, tinib, dabrafenib , trametinib, nintedanib, idelalisib, ceritinib, lenvatinib, palbociclib, alectinib, afatinib, osimertinib, ribociclib, abemaciclib, brigatinib, neratinib, copanlisib, cobimetinib, ibrutinib, acalabrutinib, encorafenib, binimetinib, varisiti nibs, fostamatinib, lorlatinib, erdafitinib, entrectinib, dacomitinib , sirolimus, everolimus, temsirolimus, olaparib, rucaparib, niraparib, venetoclax, azacitidine, decitabine, vorinostat, panobinostat, tazemetostat, romidepsin, bortezomib, carfilzomib, larotrectinib, and ixazomib.
「免疫調節剤」としては、例えば、レナリドミド及びポマリドミドなどが挙げられる。 Examples of "immunomodulators" include lenalidomide and pomalidomide.
「その他の化学療法剤」としては、例えば、ソブゾキサンなどが挙げられる。 Examples of "other chemotherapeutic agents" include sobuzoxane.
「免疫療法剤(BRM)」としては、例えば、ピシバニール、クレスチン、シゾフィラン、レンチナン、ウベニメクス、インターフェロン、インターロイキン、マクロファージコロニー刺激因子、顆粒球コロニー刺激因子、エリスロポイエチン、リンホトキシン、BCGワクチン、コリネバクテリウムパルブム、レバミゾール、ポリサッカライドK、プロコダゾール、抗CTLA4抗体、抗PD-1抗体、抗PD-L1抗体、Toll-like Receptors作動薬(例えば、TLR7作動薬、TLR8作動薬、TLR9作動薬など)が挙げられる。 Examples of "immunotherapeutic agents (BRM)" include picibanil, krestin, schizophyllan, lentinan, ubenimex, interferon, interleukin, macrophage colony stimulating factor, granulocyte colony stimulating factor, erythropoietin, lymphotoxin, BCG vaccine, corynebacterium Umparvum, levamisole, polysaccharide K, procodazole, anti-CTLA4 antibody, anti-PD-1 antibody, anti-PD-L1 antibody, Toll-like Receptors agonist (e.g., TLR7 agonist, TLR8 agonist, TLR9 agonist, etc.) can be mentioned.
細胞増殖因子ならびにその受容体の作用を阻害する薬剤における細胞増殖因子としては、細胞増殖を促進する物質であれば、どのようなものでもよく、通常、分子量が20,000以下のペプチドで、受容体との結合により低濃度で作用が発揮される因子があげられる。具体的には、EGF(epidermal growth factor)またはそれと実質的に同一の活性を有する物質(例えば、TGFalphaなど)、インスリンまたはそれと実質的に同一の活性を有する物質(例えば、インスリン、IGF(insulin-like growth factor)-1、IGF-2など)、FGF(fibroblast growth factor)またはそれと実質的に同一のアッセイを有する物質(例えば、酸性FGF、塩基性FGF、KGK(keratinocyte growth factor)、FGF-10など)、及び、その他の細胞増殖因子(例えば、CSF(colony stimukating factor)、EPO(erythropoietin)、IL-2(interleukin-2)、NGF(nerve growth factor)、PDGF(platelet-derived growth factor)、TGF-beta(transforming growth factor beta)、HGF(hepatocyte growth factor)、VEGF(vascular endothelial growth factor)、へレグリン、アンジオポエチンなど)が挙げられる。 The cell growth factor in a drug that inhibits the action of cell growth factors and their receptors may be any substance as long as it promotes cell growth, and is usually a peptide with a molecular weight of 20,000 or less. There are factors that exert their effects at low concentrations due to their binding with the body. Specifically, EGF (epidermal growth factor) or a substance having substantially the same activity as EGF (e.g., TGFalpha, etc.), insulin or a substance having substantially the same activity as EGF (e.g., insulin, IGF (insulin- like growth factor)-1, IGF-2, etc.), FGF (fibroblast growth factor), or a substance with substantially the same assay as it (e.g., acidic FGF, basic FGF, KGK (keratinocyte growth factor) ctor), FGF-10 ), and other cell growth factors (e.g., CSF (colony stimulating factor), EPO (erythropoietin), IL-2 (interleukin-2), NGF (nerve growth factor), PDGF (PL). atelet-derived growth factor), TGF-beta (transforming growth factor beta), HGF (hepatocyte growth factor), VEGF (vascular endothelial growth fa) ctor), heregulin, angiopoietin, etc.).
「SMARC欠損がん」とは、SMARC遺伝子が欠損している、及び/又はSMARCタンパク質の発現が欠失又は減弱しているがんである。好ましくは、SMARC遺伝子が欠損している、及び/又はSMARCタンパク質の発現が欠失しているがんである。さらに好ましくは、SMARCB1遺伝子、SMARCA2遺伝子、SMARCA4遺伝子、又はSMARCA2/A4遺伝子が欠損しているがんである。具体的には、悪性ラブドイド腫瘍、類上皮肉種、非定型奇形腫様/ラブドイド腫瘍、神経鞘腫、脊索腫様髄膜腫、神経上皮腫瘍、グリア神経細胞腫瘍、頭蓋咽頭腫、膠芽腫、脊索腫、筋上皮腫瘍、骨外性粘液型軟骨肉腫、滑膜肉腫、骨化性線維粘液腫瘍、副鼻腔類基底細胞がん、食道腺がん、甲状腺乳頭がん、甲状腺濾胞がん、胃腸間質腫瘍、膵臓未分化ラブドイド腫瘍、消化管ラブドイド腫瘍、腎髄質がん、子宮内膜がん、女性外陰領域の筋上皮腫類似腫瘍、大腸がん、中皮腫、肺腺がん、肺大細胞がん、肺神経内分泌腫瘍、食道がん、胃食道接合部がん、胃がん、膀胱がん、肺扁平上皮がん、膵臓がん、髄芽細胞腫、腎明細胞がん、肝臓がん、卵巣小細胞がん、卵巣粘液性腫瘍、子宮内膜がん、子宮肉腫、鼻副鼻腔がん、胸腔肉腫、肺多形がん、胸部肉腫、卵巣小細胞がん、胆嚢原発腫瘍、子宮肉腫が挙げられる。好ましくは、悪性ラブドイド腫瘍及び肺腺がんである。 "SMARC-deficient cancer" is a cancer in which the SMARC gene is deleted and/or the expression of SMARC protein is deleted or attenuated. Preferably, it is a cancer in which the SMARC gene is deleted and/or the expression of the SMARC protein is deleted. More preferably, it is a cancer in which the SMARCB1 gene, the SMARCA2 gene, the SMARCA4 gene, or the SMARCA2/A4 gene is deleted. Specifically, malignant rhabdoid tumor, epithelioid sarcoma, atypical teratoid/rhabdoid tumor, schwannoma, chordoma-like meningioma, neuroepithelial tumor, glioneuronal tumor, craniopharyngioma, and glioblastoma. , chordoma, myoepithelial tumor, extraosseous myxoid chondrosarcoma, synovial sarcoma, ossifying fibromyxoid tumor, sinonasal basaloid carcinoma, esophageal adenocarcinoma, papillary thyroid carcinoma, follicular thyroid carcinoma, Gastrointestinal stromal tumor, pancreatic undifferentiated rhabdoid tumor, gastrointestinal rhabdoid tumor, renal medullary cancer, endometrial cancer, myoepithelioma-like tumor in the female genital region, colorectal cancer, mesothelioma, lung adenocarcinoma, Large cell lung cancer, lung neuroendocrine tumor, esophageal cancer, gastroesophageal junction cancer, stomach cancer, bladder cancer, lung squamous cell carcinoma, pancreatic cancer, medulloblastoma, renal clear cell carcinoma, liver Cancer, ovarian small cell carcinoma, ovarian mucinous tumor, endometrial cancer, uterine sarcoma, nasal sinus cancer, thoracic cavity sarcoma, lung pleomorphic carcinoma, thoracic sarcoma, ovarian small cell carcinoma, primary gallbladder tumor , uterine sarcoma. Preferred are malignant rhabdoid tumors and lung adenocarcinomas.
「SMARCB1欠損がん」とは、SMARCB1遺伝子が欠損している、及び/又はSMARCB1タンパク質の発現が欠失又は減弱しているがんである。好ましくは、SMARCB1遺伝子が欠損している、及び/又はSMARCB1タンパク質の発現が欠失しているがんである。さらに好ましくは、SMARCB1遺伝子が欠損しているがんである。具体的には、悪性ラブドイド腫瘍、類上皮肉種、非定型奇形腫様/ラブドイド腫瘍、神経鞘腫、脊索腫様髄膜腫、神経上皮腫瘍、グリア神経細胞腫瘍、頭蓋咽頭腫、膠芽腫、脊索腫、筋上皮腫瘍、骨外性粘液型軟骨肉腫、滑膜肉腫、骨化性線維粘液腫瘍、副鼻腔類基底細胞がん、食道腺がん、甲状腺乳頭がん、甲状腺濾胞がん、胃腸間質腫瘍、膵臓未分化ラブドイド腫瘍、消化管ラブドイド腫瘍、腎髄質がん、子宮内膜がん、女性外陰領域の筋上皮腫類似腫瘍、大腸がん、中皮腫が挙げられる。好ましくは、悪性ラブドイド腫瘍である。 "SMARCB1-deficient cancer" is a cancer in which the SMARCB1 gene is deleted and/or the expression of the SMARCB1 protein is deleted or attenuated. Preferably, it is a cancer in which the SMARCB1 gene is deleted and/or the expression of the SMARCB1 protein is deleted. More preferably, it is a cancer in which the SMARCB1 gene is deleted. Specifically, malignant rhabdoid tumor, epithelioid sarcoma, atypical teratoid/rhabdoid tumor, schwannoma, chordoma-like meningioma, neuroepithelial tumor, glioneuronal tumor, craniopharyngioma, and glioblastoma. , chordoma, myoepithelial tumor, extraosseous myxoid chondrosarcoma, synovial sarcoma, ossifying fibromyxoid tumor, sinonasal basaloid carcinoma, esophageal adenocarcinoma, papillary thyroid carcinoma, follicular thyroid carcinoma, These include gastrointestinal stromal tumors, pancreatic undifferentiated rhabdoid tumors, gastrointestinal rhabdoid tumors, renal medullary cancer, endometrial cancer, myoepithelioma-like tumors in the female vulvar region, colorectal cancer, and mesothelioma. Preferably, it is a malignant rhabdoid tumor.
「SMARCA2欠損がん」とは、SMARCA2遺伝子が欠損している、及び/又はSMARCA2タンパク質の発現が欠失又は減弱しているがんである。好ましくは、SMARCA2遺伝子が欠損している、及び/又はSMARCA2タンパク質の発現が欠失しているがんである。さらに好ましくは、SMARCA2遺伝子が欠損しているがんである。具体的には、肺腺がん、肺大細胞がん、肺神経内分泌腫瘍、食道がん、胃食道接合部がん、悪性ラブドイド腫瘍が挙げられる。好ましくは、肺腺がんである。 A "SMARCA2-deficient cancer" is a cancer in which the SMARCA2 gene is deleted and/or the expression of the SMARCA2 protein is deleted or attenuated. Preferably, it is a cancer in which the SMARCA2 gene is deleted and/or the expression of the SMARCA2 protein is deleted. More preferably, it is a cancer in which the SMARCA2 gene is deleted. Specific examples include lung adenocarcinoma, lung large cell carcinoma, pulmonary neuroendocrine tumor, esophageal cancer, gastroesophageal junction cancer, and malignant rhabdoid tumor. Preferred is lung adenocarcinoma.
「SMARCA4欠損がん」とは、SMARCA4遺伝子が欠損している、及び/又はSMARCA4タンパク質の発現が欠失又は減弱しているがんである。好ましくは、SMARCA4遺伝子が欠損している、及び/又はSMARCA4タンパク質の発現が欠失しているがんである。さらに好ましくは、SMARCA4遺伝子が欠損しているがんである。具体的には、肺腺がん、食道がん、胃食道接合部がん、胃がん、膀胱がん、肺扁平上皮がん、膵臓がん、髄芽細胞腫、腎明細胞がん、肝臓がん、卵巣小細胞がん、卵巣粘液性腫瘍、子宮内膜がん、子宮肉腫、鼻副鼻腔がん、ラブドイド腫瘍、胸腔肉腫が挙げられる。好ましくは、肺腺がんである。 A "SMARCA4-deficient cancer" is a cancer in which the SMARCA4 gene is deleted and/or the expression of the SMARCA4 protein is deleted or attenuated. Preferably, it is a cancer in which the SMARCA4 gene is deleted and/or the expression of the SMARCA4 protein is deleted. More preferably, it is a cancer in which the SMARCA4 gene is deleted. Specifically, lung adenocarcinoma, esophageal cancer, gastroesophageal junction cancer, stomach cancer, bladder cancer, lung squamous cell carcinoma, pancreatic cancer, medulloblastoma, renal clear cell carcinoma, and liver cancer. These include small cell carcinoma of the ovary, mucinous tumor of the ovary, endometrial cancer, uterine sarcoma, nasal sinus cancer, rhabdoid tumor, and thoracic sarcoma. Preferred is lung adenocarcinoma.
「SMARCA2/A4欠損がん」とは、SMARCA2遺伝子及びSMARCA4遺伝子が欠損している、及び/又はSMARCA2タンパク質及びSMARCA4タンパク質の発現が欠失又は減弱しているがんである。好ましくは、SMARCA2遺伝子及びSMARCA4遺伝子が欠損している、及び/又はSMARCA2タンパク質及びSMARCA4タンパク質の発現が欠失しているがんである。さらに好ましくは、SMARCA2遺伝子及びSMARCA4遺伝子が欠損しているがんである。具体的には、肺腺がん、肺多形がん、肺大細胞がん、食道がん、胃食道接合部がん、胸部肉腫、卵巣小細胞がん、胆嚢原発腫瘍、子宮肉腫、悪性ラブドイド腫瘍、卵巣顆粒膜腫瘍、副腎皮質がん、小細胞肺がんが挙げられる。好ましくは、肺腺がんである。 "SMARCA2/A4-deficient cancer" is cancer in which the SMARCA2 gene and SMARCA4 gene are deleted and/or the expression of the SMARCA2 protein and SMARCA4 protein is deleted or attenuated. Preferably, it is a cancer in which the SMARCA2 gene and SMARCA4 gene are deleted and/or the expression of the SMARCA2 protein and SMARCA4 protein is deleted. More preferably, it is a cancer in which the SMARCA2 gene and the SMARCA4 gene are deleted. Specifically, lung adenocarcinoma, lung pleomorphic carcinoma, lung large cell carcinoma, esophageal cancer, gastroesophageal junction cancer, thoracic sarcoma, ovarian small cell carcinoma, primary gallbladder tumor, uterine sarcoma, and malignant These include rhabdoid tumors, ovarian granulosa tumors, adrenocortical carcinoma, and small cell lung cancer. Preferred is lung adenocarcinoma.
「ARID欠損がん」とは、ARID遺伝子が欠損している、及び/又はARIDタンパク質の発現が欠失又は減弱しているがんである。好ましくは、ARID遺伝子が欠損している、及び/又はARIDタンパク質の発現が欠失しているがんである。さらに好ましくは、ARID1A遺伝子、ARID1B遺伝子、又はARID1A/1B遺伝子が欠損しているがんである。具体的には、卵巣がん、胃がん、胆道がん、膵臓がん、子宮体がん、神経芽腫、大腸がん、膀胱がん、肝臓がん、メラノーマ、乳がん、髄芽細胞腫、神経芽細胞腫が挙げられる。好ましくは、卵巣がんである。 "ARID-deficient cancer" is a cancer in which the ARID gene is deleted and/or the expression of the ARID protein is deleted or attenuated. Preferably, it is a cancer in which the ARID gene is deleted and/or the expression of the ARID protein is deleted. More preferably, it is a cancer in which the ARID1A gene, ARID1B gene, or ARID1A/1B gene is deleted. Specifically, ovarian cancer, stomach cancer, biliary tract cancer, pancreatic cancer, endometrial cancer, neuroblastoma, colorectal cancer, bladder cancer, liver cancer, melanoma, breast cancer, medulloblastoma, and neurological Examples include blastoma. Preferably it is ovarian cancer.
「ARID1A欠損がん」とは、ARID1A遺伝子が欠損している、及び/又はARID1Aタンパク質の発現が欠失又は減弱しているがんである。好ましくは、ARID1A遺伝子が欠損している、及び/又はARID1Aタンパク質の発現が欠失しているがんである。さらに好ましくは、ARID1A遺伝子が欠損しているがんである。具体的には、卵巣がん、胃がん、胆道がん、膵臓がん、子宮体がん、神経芽腫、大腸がん、膀胱がんが挙げられる。好ましくは、卵巣がんである。 "ARID1A-deficient cancer" is cancer in which the ARID1A gene is deleted and/or the expression of ARID1A protein is deleted or attenuated. Preferably, it is a cancer in which the ARID1A gene is deleted and/or the expression of the ARID1A protein is deleted. More preferably, it is a cancer in which the ARID1A gene is deleted. Specific examples include ovarian cancer, stomach cancer, biliary tract cancer, pancreatic cancer, endometrial cancer, neuroblastoma, colorectal cancer, and bladder cancer. Preferably it is ovarian cancer.
「ARID1B欠損がん」とは、ARID1B遺伝子が欠損している、及び/又はARID1Bタンパク質の発現が欠失又は減弱しているがんである。好ましくは、ARID1B遺伝子が欠損している、及び/又はARID1Bタンパク質の発現が欠失しているがんである。さらに好ましくは、ARID1B遺伝子が欠損しているがんである。具体的には、卵巣がん、大腸がん、膵臓がん、肝臓がん、メラノーマ、乳がん、髄芽細胞腫、子宮体がん、膀胱がん、胃がんが挙げられる。好ましくは、卵巣がんである。 "ARID1B-deficient cancer" is a cancer in which the ARID1B gene is deleted and/or the expression of the ARID1B protein is deleted or attenuated. Preferably, it is a cancer in which the ARID1B gene is deleted and/or the expression of the ARID1B protein is deleted. More preferably, it is a cancer in which the ARID1B gene is deleted. Specific examples include ovarian cancer, colon cancer, pancreatic cancer, liver cancer, melanoma, breast cancer, medulloblastoma, endometrial cancer, bladder cancer, and stomach cancer. Preferably it is ovarian cancer.
「ARID1A/1B欠損がん」とは、ARID1A遺伝子及びARID1B遺伝子が欠損している、及び/又はARID1Aタンパク質及びARID1Bタンパク質の発現が欠失又は減弱しているがんである。好ましくは、ARID1A遺伝子及びARID1B遺伝子が欠損している、及び/又はARID1Aタンパク質及びARID1Bタンパク質の発現が欠失しているがんである。さらに好ましくは、ARID1A遺伝子及びARID1B遺伝子が欠損しているがんである。具体的には、卵巣がん、大腸がん、子宮体がん、神経芽細胞腫、膀胱がん、胃がんが挙げられる。好ましくは、卵巣がんである。 "ARID1A/1B-deficient cancer" is a cancer in which the ARID1A gene and the ARID1B gene are deleted, and/or the expression of the ARID1A protein and the ARID1B protein is deleted or attenuated. Preferably, it is a cancer in which the ARID1A gene and the ARID1B gene are deleted and/or the expression of the ARID1A protein and the ARID1B protein is deleted. More preferably, it is a cancer in which the ARID1A gene and the ARID1B gene are deleted. Specific examples include ovarian cancer, colon cancer, endometrial cancer, neuroblastoma, bladder cancer, and stomach cancer. Preferably it is ovarian cancer.
「SS18-SSX融合がん」とは、SS18遺伝子とSSX遺伝子が融合しているがんである。具体的には、滑膜肉腫、ユーイング肉腫が挙げられる。好ましくは、滑膜肉腫である。 "SS18-SSX fusion cancer" is a cancer in which the SS18 gene and the SSX gene are fused. Specific examples include synovial sarcoma and Ewing's sarcoma. Preferably it is synovial sarcoma.
「心疾患」とは、心臓に何らかの障害が起き、それにより血液の循環不全によって引き起こされる疾患である。具体的には、心筋症、心不全、心筋梗塞である。 "Heart disease" is a disease caused by some kind of disorder in the heart, resulting in poor blood circulation. Specifically, these include cardiomyopathy, heart failure, and myocardial infarction.
「代謝疾患」とは、代謝の働きが障害されて生じる疾患である。具体的には、脂質異常症、糖尿病である。 "Metabolic diseases" are diseases caused by impaired metabolic function. Specifically, these include dyslipidemia and diabetes.
本開示の化合物、及び併用薬物の投与期間は限定されず、これらを投与対象に対し、同時に投与してもよいし、時間差をおいて投与してもよい。また、本開示の化合物と併用薬物の合剤としてもよい。併用薬物の投与量は、臨床上用いられている用量を基準として適宜選択することができる。また、本開示の化合物と併用薬物の配合比は、投与対象、投与ルート、対象疾患、症状、組み合わせなどにより適宜選択することができる。例えば投与対象がヒトである場合、本開示の化合物1重量部に対し、併用薬物を0.01~100重量部用いればよい。また、その副作用抑制の目的として、制吐剤、睡眠導入剤、抗痙攣薬などの薬剤(併用薬物)と組み合わせて用いることができる。 The administration period of the compound of the present disclosure and the concomitant drug is not limited, and they may be administered to the subject at the same time or at different times. It may also be a combination of the compound of the present disclosure and a concomitant drug. The dosage of the concomitant drug can be appropriately selected based on the clinically used dosage. Further, the compounding ratio of the compound of the present disclosure and the concomitant drug can be appropriately selected depending on the subject of administration, administration route, target disease, symptoms, combination, etc. For example, when the subject to be administered is a human, 0.01 to 100 parts by weight of the concomitant drug may be used per 1 part by weight of the compound of the present disclosure. In addition, for the purpose of suppressing side effects, it can be used in combination with drugs (concomitant drugs) such as antiemetics, sleep-inducing drugs, and anticonvulsants.
本明細書において「又は」は、文章中に列挙されている事項の「少なくとも1つ以上」を採用できるときに使用される。「もしくは」も同様である。本明細書において「2つの値の範囲内」として明記した場合、その範囲には2つの値自体も含む。 In this specification, "or" is used when "at least one or more" of the items listed in the sentence can be employed. The same goes for "or." In this specification, when a term is specified as "within two values," the range includes the two values themselves.
本明細書において引用された、科学文献、特許、特許出願などの参考文献は、その全体が、各々具体的に記載されたのと同じ程度に本明細書において参考として援用される。 References, such as scientific literature, patents, patent applications, etc., cited herein are herein incorporated by reference in their entirety to the same extent as if each were specifically indicated.
以上、本開示を、理解の容易のために好ましい実施形態を示して説明してきた。以下に、実施例に基づいて本開示を説明するが、上述の説明および以下の実施例は、例示の目的のみに提供され、本開示を限定する目的で提供したのではない。従って、本開示の範囲は、本明細書に具体的に記載された実施形態にも実施例にも限定されず、請求の範囲によってのみ限定される。 The present disclosure has been described above by showing preferred embodiments for ease of understanding. The present disclosure will now be described based on examples, but the above description and the following examples are provided for illustrative purposes only and are not provided for the purpose of limiting the present disclosure. Therefore, the scope of the disclosure is not limited to the embodiments or examples specifically described herein, but is limited only by the claims.
配列番号1
MAENLLDGPPNPKRAKLSSPGFSANDSTDFGSLFDLENDLPDELIPNGGELGLLNSGNLVPDAASKHKQLSELLRGGSGSSINPGIGNVSASSPVQQGLGGQAQGQPNSANMASLSAMGKSPLSQGDSSAPSLPKQAASTSGPTPAASQALNPQAQKQVGLATSSPATSQTGPGICMNANFNQTHPGLLNSNSGHSLINQASQGQAQVMNGSLGAAGRGRGAGMPYPTPAMQGASSSVLAETLTQVSPQMTGHAGLNTAQAGGMAKMGITGNTSPFGQPFSQAGGQPMGATGVNPQLASKQSMVNSLPTFPTDIKNTSVTNVPNMSQMQTSVGIVPTQAIATGPTADPEKRKLIQQQLVLLLHAHKCQRREQANGEVRACSLPHCRTMKNVLNHMTHCQAGKACQVAHCASSRQIISHWKNCTRHDCPVCLPLKNASDKRNQQTILGSPASGIQNTIGSVGTGQQNATSLSNPNPIDPSSMQRAYAALGLPYMNQPQTQLQPQVPGQQPAQPQTHQQMRTLNPLGNNPMNIPAGGITTDQQPPNLISESALPTSLGATNPLMNDGSNSGNIGTLSTIPTAAPPSSTGVRKGWHEHVTQDLRSHLVHKLVQAIFPTPDPAALKDRRMENLVAYAKKVEGDMYESANSRDEYYHLLAEKIYKIQKELEEKRRSRLHKQGILGNQPALPAPGAQPPVIPQAQPVRPPNGPLSLPVNRMQVSQGMNSFNPMSLGNVQLPQAPMGPRAASPMNHSVQMNSMGSVPGMAISPSRMPQPPNMMGAHTNNMMAQAPAQSQFLPQNQFPSSSGAMSVGMGQPPAQTGVSQGQVPGAALPNPLNMLGPQASQLPCPPVTQSPLHPTPPPASTAAGMPSLQHTTPPGMTPPQPAAPTQPSTPVSSSGQTPTPTPGSVPSATQTQSTPTVQAAAQAQVTPQPQTPVQPPSVATPQSSQQQPTPVHAQPPGTPLSQAAASIDNRVPTPSSVASAETNSQQPGPDVPVLEMKTETQAEDTEPDPGESKGEPRSEMMEEDLQGASQVKEETDIAEQKSEPMEVDEKKPEVKVEVKEEEESSSNGTASQSTSPSQPRKKIFKPEELRQALMPTLEALYRQDPESLPFRQPVDPQLLGIPDYFDIVKNPMDLSTIKRKLDTGQYQEPWQYVDDVWLMFNNAWLYNRKTSRVYKFCSKLAEVFEQEIDPVMQSLGYCCGRKYEFSPQTLCCYGKQLCTIPRDAAYYSYQNRYHFCEKCFTEIQGENVTLGDDPSQPQTTISKDQFEKKKNDTLDPEPFVDCKECGRKMHQICVLHYDIIWPSGFVCDNCLKKTGRPRKENKFSAKRLQTTRLGNHLEDRVNKFLRRQNHPEAGEVFVRVVASSDKTVEVKPGMKSRFVDSGEMSESFPYRTKALFAFEEIDGVDVCFFGMHVQEYGSDCPPPNTRRVYISYLDSIHFFRPRCLRTAVYHEILIGYLEYVKKLGYVTGHIWACPPSEGDDYIFHCHPPDQKIPKPKRLQEWYKKMLDKAFAERIIHDYKDIFKQATEDRLTSAKELPYFEGDFWPNVLEESIKELEQEEEERKKEESTAASETTEGSQGDSKNAKKKNNKKTNKNKSSISRANKKKPSMPNVSNDLSQKLYATMEKHKEVFFVIHLHAGPVINTLPPIVDPDPLLSCDLMDGRDAFLTLARDKHWEFSSLRRSKWSTLCMLVELHTQGQDRFVYTCNECKHHVETRWHCTVCEDYDLCINCYNTKSHAHKMVKWGLGLDDEGSSQGEPQSKSPQESRRLSIQRCIQSLVHACQCRNANCSLPSCQKMKRVVQHTKGCKRKTNGGCPVCKQLIALCCYHAKHCQENKCPVPFCLNIKHKLRQQQIQHRLQQAQLMRRRMATMNTRNVPQQSLPSPTSAPPGTPTQQPSTPQTPQPPAQPQPSPVSMSPAGFPSVARTQPPTTVSTGKPTSQVPAPPPPAQPPPAAVEAARQIEREAQQQQHLYRVNINNSMPPGRTGMGTPGSQMAPVSLNVPRPNQVSGPVMPSMPPGQWQQAPLPQQQPMPGLPRPVISMQAQAAVAGPRMPSVQPPRSISPSALQDLLRTLKSPSSPQQQQQVLNILKSNPQLMAAFIKQRTAKYVANQPGMQPQPGLQSQPGMQPQPGMHQQPSLQNLNAMQAGVPRPGVPPQQQAMGGLNPQGQALNIMNPGHNPNMASMNPQYREMLRRQLLQQQQQQQQQQQQQQQQQQGSAGMAGGMAGHGQFQQPQGPGGYPPAMQQQQRMQQHLPLQGSSMGQMAAQMGQLGQMGQPGLGADSTPNIQQALQQRILQQQQMKQQIGSPGQPNPMSPQQHMLSGQPQASHLPGQQIATSLSNQVRSPAPVQSPRPQSQPPHSSPSPRIQPQPSPHHVSPQTGSPHPGLAVTMASSIDQGHLGNPEQSAMLPQLNTPSRSALSSELSLVGDTTGDTLEKFVEGL
Sequence number 1
配列番号2
MAENLLDGPPNPKRAKLSSPGFSANDSTDFGSLFDLENDLPDELIPNGGELGLLNSGNLVPDAASKHKQLSELLRGGSGSSINPGIGNVSASSPVQQGLGGQAQGQPNSANMASLSAMGKSPLSQGDSSAPSLPKQAASTSGPTPAASQALNPQAQKQVGLATSSPATSQTGPGICMNANFNQTHPGLLNSNSGHSLINQASQGQAQVMNGSLGAAGRGRGAGMPYPTPAMQGASSSVLAETLTQVSPQMTGHAGLNTAQAGGMAKMGITGNTSPFGQPFSQAGGQPMGATGVNPQLASKQSMVNSLPTFPTDIKNTSVTNVPNMSQMQTSVGIVPTQAIATGPTADPEKRKLIQQQLVLLLHAHKCQRREQANGEVRACSLPHCRTMKNVLNHMTHCQAGKACQAILGSPASGIQNTIGSVGTGQQNATSLSNPNPIDPSSMQRAYAALGLPYMNQPQTQLQPQVPGQQPAQPQTHQQMRTLNPLGNNPMNIPAGGITTDQQPPNLISESALPTSLGATNPLMNDGSNSGNIGTLSTIPTAAPPSSTGVRKGWHEHVTQDLRSHLVHKLVQAIFPTPDPAALKDRRMENLVAYAKKVEGDMYESANSRDEYYHLLAEKIYKIQKELEEKRRSRLHKQGILGNQPALPAPGAQPPVIPQAQPVRPPNGPLSLPVNRMQVSQGMNSFNPMSLGNVQLPQAPMGPRAASPMNHSVQMNSMGSVPGMAISPSRMPQPPNMMGAHTNNMMAQAPAQSQFLPQNQFPSSSGAMSVGMGQPPAQTGVSQGQVPGAALPNPLNMLGPQASQLPCPPVTQSPLHPTPPPASTAAGMPSLQHTTPPGMTPPQPAAPTQPSTPVSSSGQTPTPTPGSVPSATQTQSTPTVQAAAQAQVTPQPQTPVQPPSVATPQSSQQQPTPVHAQPPGTPLSQAAASIDNRVPTPSSVASAETNSQQPGPDVPVLEMKTETQAEDTEPDPGESKGEPRSEMMEEDLQGASQVKEETDIAEQKSEPMEVDEKKPEVKVEVKEEEESSSNGTASQSTSPSQPRKKIFKPEELRQALMPTLEALYRQDPESLPFRQPVDPQLLGIPDYFDIVKNPMDLSTIKRKLDTGQYQEPWQYVDDVWLMFNNAWLYNRKTSRVYKFCSKLAEVFEQEIDPVMQSLGYCCGRKYEFSPQTLCCYGKQLCTIPRDAAYYSYQNRYHFCEKCFTEIQGENVTLGDDPSQPQTTISKDQFEKKKNDTLDPEPFVDCKECGRKMHQICVLHYDIIWPSGFVCDNCLKKTGRPRKENKFSAKRLQTTRLGNHLEDRVNKFLRRQNHPEAGEVFVRVVASSDKTVEVKPGMKSRFVDSGEMSESFPYRTKALFAFEEIDGVDVCFFGMHVQEYGSDCPPPNTRRVYISYLDSIHFFRPRCLRTAVYHEILIGYLEYVKKLGYVTGHIWACPPSEGDDYIFHCHPPDQKIPKPKRLQEWYKKMLDKAFAERIIHDYKDIFKQATEDRLTSAKELPYFEGDFWPNVLEESIKELEQEEEERKKEESTAASETTEGSQGDSKNAKKKNNKKTNKNKSSISRANKKKPSMPNVSNDLSQKLYATMEKHKEVFFVIHLHAGPVINTLPPIVDPDPLLSCDLMDGRDAFLTLARDKHWEFSSLRRSKWSTLCMLVELHTQGQDRFVYTCNECKHHVETRWHCTVCEDYDLCINCYNTKSHAHKMVKWGLGLDDEGSSQGEPQSKSPQESRRLSIQRCIQSLVHACQCRNANCSLPSCQKMKRVVQHTKGCKRKTNGGCPVCKQLIALCCYHAKHCQENKCPVPFCLNIKHKLRQQQIQHRLQQAQLMRRRMATMNTRNVPQQSLPSPTSAPPGTPTQQPSTPQTPQPPAQPQPSPVSMSPAGFPSVARTQPPTTVSTGKPTSQVPAPPPPAQPPPAAVEAARQIEREAQQQQHLYRVNINNSMPPGRTGMGTPGSQMAPVSLNVPRPNQVSGPVMPSMPPGQWQQAPLPQQQPMPGLPRPVISMQAQAAVAGPRMPSVQPPRSISPSALQDLLRTLKSPSSPQQQQQVLNILKSNPQLMAAFIKQRTAKYVANQPGMQPQPGLQSQPGMQPQPGMHQQPSLQNLNAMQAGVPRPGVPPQQQAMGGLNPQGQALNIMNPGHNPNMASMNPQYREMLRRQLLQQQQQQQQQQQQQQQQQQGSAGMAGGMAGHGQFQQPQGPGGYPPAMQQQQRMQQHLPLQGSSMGQMAAQMGQLGQMGQPGLGADSTPNIQQALQQRILQQQQMKQQIGSPGQPNPMSPQQHMLSGQPQASHLPGQQIATSLSNQVRSPAPVQSPRPQSQPPHSSPSPRIQPQPSPHHVSPQTGSPHPGLAVTMASSIDQGHLGNPEQSAMLPQLNTPSRSALSSELSLVGDTTGDTLEKFVEGL
Sequence number 2
配列番号3
MAENVVEPGPPSAKRPKLSSPALSASASDGTDFGSLFDLEHDLPDELINSTELGLTNGGDINQLQTSLGMVQDAASKHKQLSELLRSGSSPNLNMGVGGPGQVMASQAQQSSPGLGLINSMVKSPMTQAGLTSPNMGMGTSGPNQGPTQSTGMMNSPVNQPAMGMNTGMNAGMNPGMLAAGNGQGIMPNQVMNGSIGAGRGRQNMQYPNPGMGSAGNLLTEPLQQGSPQMGGQTGLRGPQPLKMGMMNNPNPYGSPYTQNPGQQIGASGLGLQIQTKTVLSNNLSPFAMDKKAVPGGGMPNMGQQPAPQVQQPGLVTPVAQGMGSGAHTADPEKRKLIQQQLVLLLHAHKCQRREQANGEVRQCNLPHCRTMKNVLNHMTHCQSGKSCQVAHCASSRQIISHWKNCTRHDCPVCLPLKNAGDKRNQQPILTGAPVGLGNPSSLGVGQQSAPNLSTVSQIDPSSIERAYAALGLPYQVNQMPTQPQVQAKNQQNQQPGQSPQGMRPMSNMSASPMGVNGGVGVQTPSLLSDSMLHSAINSQNPMMSENASVPSLGPMPTAAQPSTTGIRKQWHEDITQDLRNHLVHKLVQAIFPTPDPAALKDRRMENLVAYARKVEGDMYESANNRAEYYHLLAEKIYKIQKELEEKRRTRLQKQNMLPNAAGMVPVSMNPGPNMGQPQPGMTSNGPLPDPSMIRGSVPNQMMPRITPQSGLNQFGQMSMAQPPIVPRQTPPLQHHGQLAQPGALNPPMGYGPRMQQPSNQGQFLPQTQFPSQGMNVTNIPLAPSSGQAPVSQAQMSSSSCPVNSPIMPPGSQGSHIHCPQLPQPALHQNSPSPVPSRTPTPHHTPPSIGAQQPPATTIPAPVPTPPAMPPGPQSQALHPPPRQTPTPPTTQLPQQVQPSLPAAPSADQPQQQPRSQQSTAASVPTPTAPLLPPQPATPLSQPAVSIEGQVSNPPSTSSTEVNSQAIAEKQPSQEVKMEAKMEVDQPEPADTQPEDISESKVEDCKMESTETEERSTELKTEIKEEEDQPSTSATQSSPAPGQSKKKIFKPEELRQALMPTLEALYRQDPESLPFRQPVDPQLLGIPDYFDIVKSPMDLSTIKRKLDTGQYQEPWQYVDDIWLMFNNAWLYNRKTSRVYKYCSKLSEVFEQEIDPVMQSLGYCCGRKLEFSPQTLCCYGKQLCTIPRDATYYSYQNRYHFCEKCFNEIQGESVSLGDDPSQPQTTINKEQFSKRKNDTLDPELFVECTECGRKMHQICVLHHEIIWPAGFVCDGCLKKSARTRKENKFSAKRLPSTRLGTFLENRVNDFLRRQNHPESGEVTVRVVHASDKTVEVKPGMKARFVDSGEMAESFPYRTKALFAFEEIDGVDLCFFGMHVQEYGSDCPPPNQRRVYISYLDSVHFFRPKCLRTAVYHEILIGYLEYVKKLGYTTGHIWACPPSEGDDYIFHCHPPDQKIPKPKRLQEWYKKMLDKAVSERIVHDYKDIFKQATEDRLTSAKELPYFEGDFWPNVLEESIKELEQEEEERKREENTSNESTDVTKGDSKNAKKKNNKKTSKNKSSLSRGNKKKPGMPNVSNDLSQKLYATMEKHKEVFFVIRLIAGPAANSLPPIVDPDPLIPCDLMDGRDAFLTLARDKHLEFSSLRRAQWSTMCMLVELHTQSQDRFVYTCNECKHHVETRWHCTVCEDYDLCITCYNTKNHDHKMEKLGLGLDDESNNQQAAATQSPGDSRRLSIQRCIQSLVHACQCRNANCSLPSCQKMKRVVQHTKGCKRKTNGGCPICKQLIALCCYHAKHCQENKCPVPFCLNIKQKLRQQQLQHRLQQAQMLRRRMASMQRTGVVGQQQGLPSPTPATPTTPTGQQPTTPQTPQPTSQPQPTPPNSMPPYLPRTQAAGPVSQGKAAGQVTPPTPPQTAQPPLPGPPPAAVEMAMQIQRAAETQRQMAHVQIFQRPIQHQMPPMTPMAPMGMNPPPMTRGPSGHLEPGMGPTGMQQQPPWSQGGLPQPQQLQSGMPRPAMMSVAQHGQPLNMAPQPGLGQVGISPLKPGTVSQQALQNLLRTLRSPSSPLQQQQVLSILHANPQLLAAFIKQRAAKYANSNPQPIPGQPGMPQGQPGLQPPTMPGQQGVHSNPAMQNMNPMQAGVQRAGLPQQQPQQQLQPPMGGMSPQAQQMNMNHNTMPSQFRDILRRQQMMQQQQQQGAGPGIGPGMANHNQFQQPQGVGYPPQQQQRMQHHMQQMQQGNMGQIGQLPQALGAEAGASLQAYQQRLLQQQMGSPVQPNPMSPQQHMLPNQAQSPHLQGQQIPNSLSNQVRSPQPVPSPRPQSQPPHSSPSPRMQPQPSPHHVSPQTSSPHPGLVAAQANPMEQGHFASPDQNSMLSQLASNPGMANLHGASATDLGLSTDNSDLNSNLSQSTLDIH
Sequence number 3
以下に本開示を、参考例、実施例及び試験例により、さらに具体的に説明するが、本開示はこれに限定されるものではない。 The present disclosure will be explained in more detail below using reference examples, examples, and test examples, but the present disclosure is not limited thereto.
本明細書において、以下の略語を使用することがある。
Me:メチル
Et:エチル
Ph:フェニル
Bn:ベンジル
Boc:tert-ブトキシカルボニル
n-:ノルマル-
tert-:ターシャリー-
p-:パラ-
Ac:アセチル
dppf:1,1’-ビス(ジフェニルホスフィノ)フェロセン
X-PHOS:2-ジシクロヘキシルホスフィノ-2’,4’,6’-トリイソプロピルビフェニル
In this specification, the following abbreviations may be used.
Me: methyl Et: ethyl Ph: phenyl Bn: benzyl Boc: tert-butoxycarbonyl n-: normal-
tert-: Tertiary-
p-: Para-
Ac: acetyl dppf: 1,1'-bis(diphenylphosphino)ferrocene X-PHOS: 2-dicyclohexylphosphino-2',4',6'-triisopropylbiphenyl
化合物同定に用いたNMR(Nuclear Magnetic Resonance)データは、日本電子株式会社のJNM-ECS400型 核磁気共鳴装置(400MHz)により取得した。 NMR (Nuclear Magnetic Resonance) data used for compound identification was obtained using a JNM-ECS400 nuclear magnetic resonance apparatus (400 MHz) manufactured by JEOL Ltd.
NMRに用いられる記号としては、sは一重線、dは二重線、ddは二重線の二重線、tは三重線、tdは三重線の二重線、qは四重線、mは多重線、brは幅広い、brsは幅広い一重線、brmは幅広い多重線及びJは結合定数を意味する。 Symbols used in NMR include s for singlet, d for doublet, dd for doublet, t for triplet, td for triplet doublet, q for quartet, m stands for multiplet, br for broad, brs for broad singlet, brm for broad multiplet and J for coupling constant.
化合物同定に用いたLC/MS(Liquid Chromatography-Mass Spectrometry)分析条件は以下の通りである。観察された質量分析の値[MS(m/z)]の中で、モノアイソトピック質量(主同位体のみからなる精密質量)に対応する値を[M+H]+、[M-H]-あるいは[M+2H]2+等で示し、保持時間をRt(分)で示す。 The LC/MS (Liquid Chromatography-Mass Spectrometry) analysis conditions used for compound identification are as follows. Among the observed mass spectrometry values [MS (m/z)], the value corresponding to the monoisotopic mass (accurate mass consisting only of the main isotope) is expressed as [M+H] + , [MH] - or [M+2H] 2+ etc., and the retention time is indicated as Rt (minutes).
LC/MS 測定法:
検出機器:ACQUITY(登録商標)SQ detector(Waters社)
HPLC:ACQUITY UPLC(登録商標)system
Column:Waters ACQUITY UPLC(登録商標)BEH C18(1.7μm,2.1mm×30mm)
Solvent:A液:0.06%ギ酸/H2O,B液:0.06%ギ酸/MeCN
Gradient condition:0.0-1.3min Linear gradient from B 2% to 96%
Flow rate:0.8mL/min
UV:220nm and 254nm
Column temperature:40℃
LC/MS measurement method:
Detection device: ACQUITY (registered trademark) SQ detector (Waters)
HPLC: ACQUITY UPLC (registered trademark) system
Column: Waters ACQUITY UPLC (registered trademark) BEH C18 (1.7 μm, 2.1 mm x 30 mm)
Solvent: A solution: 0.06% formic acid/H 2 O, B solution: 0.06% formic acid/MeCN
Gradient condition: 0.0-1.3min Linear gradient from B 2% to 96%
Flow rate: 0.8mL/min
UV: 220nm and 254nm
Column temperature: 40℃
参考例1
N-(4-フルオロベンジル)-2-ヒドロキシ-N-(3-(トリフルオロメチル)オキセタン-3-イル)アセトアミド
N-(4-fluorobenzyl)-2-hydroxy-N-(3-(trifluoromethyl)oxetan-3-yl)acetamide
a)N-(4-フルオロベンジル)-3-(トリフルオロメチル)オキセタン-3-アミン(化合物Y1)の製造
3-(トリフルオロメチル)オキセタン-3-アミン塩酸塩(10.0g)をクロロホルム(188mL)に溶解させ、4-フルオロベンズアルデヒド(7.25mL)及びトリアセトキシ水素化ホウ素ナトリウム(22.4g)を0℃で加え、室温で16時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(10.6g)を得た。
LC-MS([M+H]+/Rt(min)):250.1/0.936
a) Production of N-(4-fluorobenzyl)-3-(trifluoromethyl)oxetan-3-amine (compound Y1) 3-(trifluoromethyl)oxetan-3-amine hydrochloride (10.0 g) was dissolved in chloroform. (188 mL), 4-fluorobenzaldehyde (7.25 mL) and sodium triacetoxyborohydride (22.4 g) were added at 0°C, and the mixture was stirred at room temperature for 16 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (10.6 g).
LC-MS ([M+H] + /Rt(min)): 250.1/0.936
b)2-(ベンジルオキシ)-N-(4-フルオロベンジル)-N-(3-(トリフルオロメチル)オキセタン-3-イル)アセトアミド(化合物Y2)の製造
化合物Y1(7.6g)をDMPU(102mL)に溶解させ、水素化ナトリウム(2.0g)を0℃で加え、室温で30分撹拌した。ベンジルオキシアセチルクロリド(12.0mL)を0℃で加え、室温で5時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(10.8g)を得た。
LC-MS([M+H]+/Rt(min)):398.2/1.034
b) Production of 2-(benzyloxy)-N-(4-fluorobenzyl)-N-(3-(trifluoromethyl)oxetan-3-yl)acetamide (compound Y2) Compound Y1 (7.6 g) was added to DMPU (102 mL), added sodium hydride (2.0 g) at 0°C, and stirred at room temperature for 30 minutes. Benzyloxyacetyl chloride (12.0 mL) was added at 0°C, and the mixture was stirred at room temperature for 5 hours. Water was added to the reaction mixture and extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (10.8 g).
LC-MS ([M+H] + /Rt(min)): 398.2/1.034
c)N-(4-フルオロベンジル)-2-ヒドロキシ-N-(3-(トリフルオロメチル)オキセタン-3-イル)アセトアミドの製造
化合物Y2(15.1g)をメタノール(127mL)に溶解させ、水酸化パラジウム-活性炭素(2.1g)を加え、水素雰囲気下室温で4時間撹拌した。セライト濾過を行い、残渣をメタノールで洗浄し、溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(11.0g)を得た。
LC-MS([M+H]+/Rt(min)):308.1/0.745
c) Production of N-(4-fluorobenzyl)-2-hydroxy-N-(3-(trifluoromethyl)oxetan-3-yl)acetamide Compound Y2 (15.1 g) was dissolved in methanol (127 mL), Palladium hydroxide-activated carbon (2.1 g) was added, and the mixture was stirred at room temperature under a hydrogen atmosphere for 4 hours. Celite filtration was performed, the residue was washed with methanol, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (11.0 g).
LC-MS ([M+H] + /Rt(min)): 308.1/0.745
参考例2~5
参考例1に記載の方法に準じ、対応する原料化合物を用いて、参考例2~5の化合物を得た。
According to the method described in Reference Example 1, the compounds of Reference Examples 2 to 5 were obtained using the corresponding raw material compounds.
参考例6
2-ブロモ-N-(4-フルオロベンジル)-N-(1,1,1-トリフルオロ-2-メチルプロパン-2-イル)アセトアミド
2-bromo-N-(4-fluorobenzyl)-N-(1,1,1-trifluoro-2-methylpropan-2-yl)acetamide
a)1,1,1-トリフルオロ-N-(4-フルオロベンジル)-2-メチルプロパン-2-アミン(化合物Y3)の製造
1,1,1-トリフルオロ-2-メチルプロパン-2-アミン塩酸塩(1.1g)をクロロホルム(22mL)に溶解させ、4-フルオロベンズアルデヒド(1.08mL)及びトリアセトキシ水素化ホウ素ナトリウム(3.56g)を0℃で加え、室温で16時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(1.4g)を得た。
LC-MS([M+H]+/Rt(min)):237.2/0.957
a) Production of 1,1,1-trifluoro-N-(4-fluorobenzyl)-2-methylpropan-2-amine (compound Y3) 1,1,1-trifluoro-2-methylpropane-2- Amine hydrochloride (1.1 g) was dissolved in chloroform (22 mL), 4-fluorobenzaldehyde (1.08 mL) and sodium triacetoxyborohydride (3.56 g) were added at 0°C, and the mixture was stirred at room temperature for 16 hours. . Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (1.4 g).
LC-MS ([M+H] + /Rt(min)): 237.2/0.957
b)2-ブロモ-N-(4-フルオロベンジル)-N-(1,1,1-トリフルオロ-2-メチルプロパン-2-イル)アセトアミドの製造
化合物Y3(600mg)をクロロホルム(6mL)に溶解させ、ブロモアセチルクロリド(4.3mL)を0℃で加え、室温で16時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(160mg)を得た。
LC-MS([M+H]+/Rt(min)):356.1/1.091
b) Production of 2-bromo-N-(4-fluorobenzyl)-N-(1,1,1-trifluoro-2-methylpropan-2-yl)acetamide Compound Y3 (600 mg) was dissolved in chloroform (6 mL). After dissolving, bromoacetyl chloride (4.3 mL) was added at 0° C. and stirred at room temperature for 16 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (160 mg).
LC-MS ([M+H] + /Rt(min)): 356.1/1.091
参考例7
2-クロロ-N-(4-フルオロベンジル)-N-(1-メチル-4-(トリフルオロメチル)ピペリジン-4-イル)アセトアミド
2-chloro-N-(4-fluorobenzyl)-N-(1-methyl-4-(trifluoromethyl)piperidin-4-yl)acetamide
a)N-(4-フルオロベンジル)-1-メチル-4-(トリフルオロメチル)ピペリジン-4-アミン(化合物Y4)の製造
1-メチル-4-(トリフルオロメチル)ピペリジン-4-アミン2塩酸塩(500mg)をクロロホルム(10mL)に溶解させ、4-フルオロベンズアルデヒド(0.25mL)及びトリアセトキシ水素化ホウ素ナトリウム(780mg)を0℃で加え、室温で16時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(170mg)を得た。
LC-MS([M+H]+/Rt(min)):291.2/0.785
b)2-クロロ-N-(4-フルオロベンジル)-N-(1-メチル-4-(トリフルオロメチル)ピペリジン-4-イル)アセトアミドの製造
化合物Y4(170mg)にクロロ酢酸無水物(2.50g)を加え、130℃で2時間撹拌した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(150mg)を得た。
LC-MS([M+H]+/Rt(min)):367.1/0.808
a) Production of N-(4-fluorobenzyl)-1-methyl-4-(trifluoromethyl)piperidin-4-amine (compound Y4) 1-Methyl-4-(trifluoromethyl)piperidin-4-amine 2 Hydrochloride (500 mg) was dissolved in chloroform (10 mL), 4-fluorobenzaldehyde (0.25 mL) and sodium triacetoxyborohydride (780 mg) were added at 0°C, and the mixture was stirred at room temperature for 16 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (170 mg).
LC-MS ([M+H] + /Rt(min)): 291.2/0.785
b) Production of 2-chloro-N-(4-fluorobenzyl)-N-(1-methyl-4-(trifluoromethyl)piperidin-4-yl)acetamide Chloroacetic anhydride (2 .50g) was added and stirred at 130°C for 2 hours. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (150 mg).
LC-MS ([M+H] + /Rt(min)): 367.1/0.808
参考例8
(S)-5’-ブロモ-3’,3’-ジフルオロ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-2,5-ジオン
(S)-5'-bromo-3',3'-difluoro-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-2,5-dione
a)(S)-5’-ブロモ-2’H-ジスピロ[イミダゾリジン-4,1’-インデン-3’,2”-[1,3]ジチオラン]-2,5-ジオン(化合物Y5)の製造
(4S)-5’-ブロモスピロ(イミダゾリジン-4,1’-インデン)-2,3’,5(2’H)-トリオン(30.0g)をクロロホルム(200mL)に溶解させ、1,2-エタンジチオール(9.40mL)及び三フッ化ホウ素ジエチルエーテル錯体(7.0mL)を室温で加え、50℃で6時間撹拌した。反応混合物にジエチルエーテルを0℃で加え、0℃で30分撹拌した。析出した固体をろ取し、ジエチルエーテルで洗浄、減圧乾燥することにより表題化合物(36.4g)を得た。
LC-MS([M+H]+/Rt(min)):373.0/0.836
a) (S)-5'-bromo-2'H-dispiro[imidazolidine-4,1'-indene-3',2''-[1,3]dithiolane]-2,5-dione (compound Y5) Production of (4S)-5'-bromospiro(imidazolidine-4,1'-indene)-2,3',5(2'H)-trione (30.0 g) was dissolved in chloroform (200 mL), and 1 , 2-ethanedithiol (9.40 mL) and boron trifluoride diethyl ether complex (7.0 mL) were added at room temperature and stirred at 50 °C for 6 hours. Diethyl ether was added to the reaction mixture at 0 °C, and the mixture was stirred at 0 °C. The mixture was stirred for 30 minutes. The precipitated solid was collected by filtration, washed with diethyl ether, and dried under reduced pressure to obtain the title compound (36.4 g).
LC-MS ([M+H] + /Rt(min)): 373.0/0.836
b)(4S)-2’,5’-ジブロモ-3’,3’-ジフルオロ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-2,5-ジオン(化合物Y6)の製造
三径PFAフラスコ中、1,3-ジブロモ-5,5-ジメチルヒダントイン(11.1g)をジクロロメタン(150mL)に溶解させ、フッ化水素ピリジン(10.5mL)を0℃で加え、0℃で5分撹拌した。化合物Y5(7.20g)を0℃で加え、0℃で30分撹拌した。反応混合物にチオ硫酸ナトリウム水溶液及び4mol/L水酸化ナトリウム水溶液を0℃で加え、室温で30分撹拌した。反応混合物をクロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去することにより表題化合物(11.6g)を得た。
LC-MS([M+H]+/Rt(min)):396.9/0.862
b) (4S)-2',5'-dibromo-3',3'-difluoro-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-2,5-dione (compound Y6 ) In a three-diameter PFA flask, 1,3-dibromo-5,5-dimethylhydantoin (11.1 g) was dissolved in dichloromethane (150 mL), and hydrogen fluoride pyridine (10.5 mL) was added at 0 °C. The mixture was stirred at 0°C for 5 minutes. Compound Y5 (7.20 g) was added at 0°C, and the mixture was stirred at 0°C for 30 minutes. A sodium thiosulfate aqueous solution and a 4 mol/L sodium hydroxide aqueous solution were added to the reaction mixture at 0°C, and the mixture was stirred at room temperature for 30 minutes. The reaction mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure to obtain the title compound (11.6 g).
LC-MS ([M+H] + /Rt(min)): 396.9/0.862
c)(S)-5’-ブロモ-3’,3’-ジフルオロ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-2,5-ジオンの製造
化合物Y6(13.5g)をトルエン(200mL)に溶解させ、水素化トリブチルスズ(9.15mL)及びアゾビスイソブチロニトリル(370mg)を室温で加え、100℃で8時間撹拌した。溶媒を減圧留去し、残渣にヘキサンを加え、固体をろ取し、減圧乾燥した。固体にクロロホルム(50mL)とヘキサン(50mL)を加え、50℃で1時間撹拌した。析出した固体をろ取し、減圧乾燥することにより表題化合物(6.82g)を得た。
LC-MS([M+H]+/Rt(min)):317.0/0.771
c) Production of (S)-5'-bromo-3',3'-difluoro-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-2,5-dione Compound Y6 (13 .5 g) was dissolved in toluene (200 mL), tributyltin hydride (9.15 mL) and azobisisobutyronitrile (370 mg) were added at room temperature, and the mixture was stirred at 100° C. for 8 hours. The solvent was distilled off under reduced pressure, hexane was added to the residue, and the solid was collected by filtration and dried under reduced pressure. Chloroform (50 mL) and hexane (50 mL) were added to the solid, and the mixture was stirred at 50°C for 1 hour. The precipitated solid was collected by filtration and dried under reduced pressure to obtain the title compound (6.82 g).
LC-MS ([M+H] + /Rt(min)): 317.0/0.771
参考例9
(S)-2-(5’-ブロモ-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル)-N-(4-フルオロベンジル)-N-(3-(トリフルオロメチル)オキセタン-3-イル)アセトアミド
(S)-2-(5'-bromo-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl)-N-(4 -fluorobenzyl)-N-(3-(trifluoromethyl)oxetan-3-yl)acetamide
参考例1の化合物(200mg)をテトラヒドロフラン(3mL)に溶解させ、(4S)-5’-ブロモスピロ(イミダゾリジン-4,1’-インデン)-2,3’,5(2’H)-トリオン(200mg)、N,N,N',N'-テトラメチルアゾジカルボキサミド(140mg)及びトリブチルホスフィン(0.20mL)を0℃で加え、室温で1時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(250mg)を得た。
LC-MS([M+H]+/Rt(min)):584.3/1.006
The compound of Reference Example 1 (200 mg) was dissolved in tetrahydrofuran (3 mL), and (4S)-5'-bromospiro(imidazolidine-4,1'-indene)-2,3',5(2'H)-trione was dissolved in tetrahydrofuran (3 mL). (200 mg), N,N,N',N'-tetramethylazodicarboxamide (140 mg) and tributylphosphine (0.20 mL) were added at 0°C, and the mixture was stirred at room temperature for 1 hour. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (250 mg).
LC-MS ([M+H] + /Rt(min)): 584.3/1.006
参考例10~13
参考例9に記載の方法に準じ、対応する原料化合物を用いて、参考例10~13の化合物を得た。
According to the method described in Reference Example 9, the compounds of Reference Examples 10 to 13 were obtained using the corresponding starting compounds.
参考例14
2-((3’R,4S)-5’-ブロモ-3’-ヒドロキシ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル)-N-(4-フルオロベンジル)-N-(1,1,1,-トリフルオロ-2-メチルプロパン-2-イル)アセトアミド
2-((3'R,4S)-5'-bromo-3'-hydroxy-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl )-N-(4-fluorobenzyl)-N-(1,1,1,-trifluoro-2-methylpropan-2-yl)acetamide
参考例6の化合物(310mg)をN,N-ジメチルホルムアミド(4mL)に溶解させ、(4S)-5’-ブロモスピロ(イミダゾリジン-4,1’-インデン)-2,3’,5(2’H)-トリオン(220mg)、ヨウ化テトラブチルアンモニウム(27mg)及び炭酸セシウム(470mg)を室温で加え、1時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(140mg)を得た。
LC-MS([M+H]+/Rt(min)):570.3/1.110
The compound of Reference Example 6 (310 mg) was dissolved in N,N-dimethylformamide (4 mL), and (4S)-5'-bromospiro(imidazolidine-4,1'-indene)-2,3',5(2 'H)-trione (220 mg), tetrabutylammonium iodide (27 mg) and cesium carbonate (470 mg) were added at room temperature and stirred for 1 hour. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (140 mg).
LC-MS ([M+H] + /Rt(min)): 570.3/1.110
参考例15
(S)-2-(5’-ブロモ-2,3’5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル)-N-(4-フルオロベンジル)-N-(1-メチル-4-(トリフルオロメチル)ピペリジン-4-イル)アセトアミド
(S)-2-(5'-bromo-2,3'5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl)-N-(4- fluorobenzyl)-N-(1-methyl-4-(trifluoromethyl)piperidin-4-yl)acetamide
参考例7の化合物(150mg)をN,N-ジメチルホルムアミド(2mL)に溶解させ、(4S)-5’-ブロモスピロ(イミダゾリジン-4,1’-インデン)-2,3’,5(2’H)-トリオン(110mg)、ヨウ化テトラブチルアンモニウム(6mg)及び炭酸セシウム(240mg)を室温で加え、1時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(52mg)を得た。
LC-MS([M+H]+/Rt(min)):625.2/1.179
The compound of Reference Example 7 (150 mg) was dissolved in N,N-dimethylformamide (2 mL), and (4S)-5'-bromospiro(imidazolidine-4,1'-indene)-2,3',5(2 'H)-trione (110 mg), tetrabutylammonium iodide (6 mg) and cesium carbonate (240 mg) were added at room temperature and stirred for 1 hour. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (52 mg).
LC-MS ([M+H] + /Rt(min)): 625.2/1.179
参考例16
2-(6-ブロモ-1,1-ジオキソ-2’,5’-ジオキソ-2H-スピロ[ベンゾ[b]チオフェン-3,4’-イミダゾリジン]-1’-イル)-N-(4-フルオロベンジル)-N-(1-トリフルオロメチル)シクロプロピル)アセトアミド
2-(6-bromo-1,1-dioxo-2',5'-dioxo-2H-spiro[benzo[b]thiophene-3,4'-imidazolidin]-1'-yl)-N-(4 -fluorobenzyl)-N-(1-trifluoromethyl)cyclopropyl)acetamide
参考例2の化合物(1.2g)をトルエン(10mL)に溶解させ、6-ブロモ-2H-スピロ[ベンゾ[b]チオフェン-3,4’-イミダゾリジン]-2,5’-ジオン 1,1-ジオキシド(1.2g)及びシアノメチレントリブチルホスホラン(2.7g)を0℃で加え、加熱還流下で12時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(1.0g)を得た。
LC-MS([M+H]+/Rt(min)):604.1/1.056
The compound of Reference Example 2 (1.2 g) was dissolved in toluene (10 mL), and 6-bromo-2H-spiro[benzo[b]thiophene-3,4'-imidazolidine]-2,5'-dione 1, 1-dioxide (1.2 g) and cyanomethylenebutylphosphorane (2.7 g) were added at 0°C, and the mixture was stirred under heating under reflux for 12 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (1.0 g).
LC-MS ([M+H] + /Rt(min)): 604.1/1.056
参考例17
tert-ブチル 3-(2-(6-ブロモ-1,1-ジオキシド-2’,5’-ジオキソ-2H-スピロ[ベンゾ[b]チオフェン-3,4’-イミダゾリジン]-1’-イル)-N-(4-フルオロベンジル)アセトアミド)-3-(トリフルオロメチル)アゼチジン-1-カルボキシレート
tert-butyl 3-(2-(6-bromo-1,1-dioxide-2',5'-dioxo-2H-spiro[benzo[b]thiophene-3,4'-imidazolidin]-1'-yl )-N-(4-fluorobenzyl)acetamide)-3-(trifluoromethyl)azetidine-1-carboxylate
参考例5の化合物(800mg)をテトラヒドロフラン(9mL)に溶解させ、6-ブロモ-2H-スピロ[ベンゾ[b]チオフェン-3,4’-イミダゾリジン]-2,5’-ジオン 1,1-ジオキシド(620mg)、N,N,N',N'-テトラメチルアゾジカルボキサミド(390mg)及びトリブチルホスフィン(0.46mL)を0℃で加え、室温で1時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(840mg)を得た。
LC-MS([M+H]+/Rt(min)):721.2/1.136
The compound of Reference Example 5 (800 mg) was dissolved in tetrahydrofuran (9 mL), and 6-bromo-2H-spiro[benzo[b]thiophene-3,4'-imidazolidine]-2,5'-dione 1,1- Dioxide (620 mg), N,N,N',N'-tetramethylazodicarboxamide (390 mg) and tributylphosphine (0.46 mL) were added at 0°C, and the mixture was stirred at room temperature for 1 hour. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (840 mg).
LC-MS ([M+H] + /Rt(min)): 721.2/1.136
参考例18
(S)-2-(5’-ブロモ-3,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル)-N-(4-フルオロベンジル)-N-(3-(トリフルオロメチル)オキセタン-3-イル)アセトアミド
(S)-2-(5'-bromo-3,3'-difluoro-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl)- N-(4-fluorobenzyl)-N-(3-(trifluoromethyl)oxetan-3-yl)acetamide
参考例1の化合物(7.3g)をテトラヒドロフラン(118mL)に溶解させ、参考例8の化合物(8.3g)、N,N,N',N'-テトラメチルアゾジカルボキサミド(6.1g)及びトリブチルホスフィン(8.9mL)を0℃で加え、室温で2時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(8.7g)を得た。
LC-MS([M+H]+/Rt(min)):606.1/1.077
The compound of Reference Example 1 (7.3 g) was dissolved in tetrahydrofuran (118 mL), and the compound of Reference Example 8 (8.3 g) and N,N,N',N'-tetramethylazodicarboxamide (6.1 g) were dissolved. and tributylphosphine (8.9 mL) were added at 0°C, and the mixture was stirred at room temperature for 2 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (8.7 g).
LC-MS ([M+H] + /Rt(min)): 606.1/1.077
参考例19~21、35~37
参考例18に記載の方法に準じ、対応する原料化合物を用いて、参考例19~21、35~37の化合物を得た。
According to the method described in Reference Example 18, the compounds of Reference Examples 19 to 21 and 35 to 37 were obtained using the corresponding starting compounds.
参考例22
4-ブロモ-1-(2-(3-メトキシアゼチジン-1-イル)-1H-ピラゾール
4-bromo-1-(2-(3-methoxyazetidin-1-yl)-1H-pyrazole
2-(4-ブロモ-1H-ピラゾール-1-イル)アセトアルデヒド(189mg)をクロロホルム(5mL)に溶解させ、3-メトキシアゼチジン塩酸塩(247mg)及びトリアセトキシ水素化ホウ素ナトリウム(424mg)を0℃で加え、室温で20時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/メタノール)により精製することで、表題化合物(170mg)を得た。
LC-MS([M+H]+/Rt(min)):260.1/0.458
2-(4-Bromo-1H-pyrazol-1-yl)acetaldehyde (189 mg) was dissolved in chloroform (5 mL), and 3-methoxyazetidine hydrochloride (247 mg) and sodium triacetoxyborohydride (424 mg) were dissolved in 0. C. and stirred at room temperature for 20 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/methanol) to obtain the title compound (170 mg).
LC-MS ([M+H] + /Rt(min)): 260.1/0.458
参考例23
4-ブロモ-1-(1-シクロブチルアゼチジン-3-イル)-1H-ピラゾール
4-Bromo-1-(1-cyclobutylazetidin-3-yl)-1H-pyrazole
1-(アゼチジン-3-イル)-4-ブロモ-1H-ピラゾール塩酸塩(500mg)をクロロホルム(10mL)に溶解させ、シクロブタノン(0.32mL)、酢酸(0.60mL)及びトリアセトキシ水素化ホウ素ナトリウム(1.1g)を0℃で加え、室温で20時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/メタノール)により精製することで、表題化合物(500mg)を得た。
LC-MS([M+H]+/Rt(min)):256.1/0.556
Dissolve 1-(azetidin-3-yl)-4-bromo-1H-pyrazole hydrochloride (500 mg) in chloroform (10 mL), add cyclobutanone (0.32 mL), acetic acid (0.60 mL) and triacetoxyborohydride. Sodium (1.1 g) was added at 0°C and stirred at room temperature for 20 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/methanol) to obtain the title compound (500 mg).
LC-MS ([M+H] + /Rt(min)): 256.1/0.556
参考例24
(R)-1-(4-ブロモ-1H-ピラゾール-1-イル)-N,N-ジメチルプロパン-2-アミン
(R)-1-(4-bromo-1H-pyrazol-1-yl)-N,N-dimethylpropan-2-amine
a)tert-ブチル (R)-(1-(4-ブロモ-1H-ピラゾール-1-イル)プロパン-2-イル)(メチル)カルバメート(化合物Y7)の製造
N-Boc-(R)-2-(メチルアミノ)プロパン-1-オール(730mg)をトルエン(10mL)に溶解させ、4-ブロモピラゾール(567mg)及びシアノメチレントリブチルホスホラン(1.9g)を室温で加え、加熱還流下2時間撹拌した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(700mg)を得た。
LC-MS([M+H]+/Rt(min)):318.1/0.982
a) Production of tert-butyl (R)-(1-(4-bromo-1H-pyrazol-1-yl)propan-2-yl)(methyl)carbamate (compound Y7) N-Boc-(R)-2 -(Methylamino)propan-1-ol (730 mg) was dissolved in toluene (10 mL), 4-bromopyrazole (567 mg) and cyanomethylenebutylphosphorane (1.9 g) were added at room temperature, and the mixture was heated under reflux for 2 hours. Stirred. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (700 mg).
LC-MS ([M+H] + /Rt(min)): 318.1/0.982
b)(R)-1-(4-ブロモ-1H-ピラゾール-1-イル)-N,N-ジメチルプロパン-2-アミンの製造
化合物Y7(700mg)をクロロホルム(10mL)に溶解させ、トリフルオロ酢酸(10mL)を室温で加え、1時間撹拌した。減圧留去した反応混合物をテトラヒドロフラン(10mL)に溶解させ、ホルムアルデヒド(0.33mL)及びトリアセトキシ水素化ホウ素ナトリウム(1.4g)を0℃で加え、室温で2時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(クロロホルム/メタノール)により精製することで、表題化合物(500mg)を得た。
LC-MS([M+H]+/Rt(min)):232.1/0.441
b) Production of (R)-1-(4-bromo-1H-pyrazol-1-yl)-N,N-dimethylpropan-2-amine Compound Y7 (700 mg) was dissolved in chloroform (10 mL), and trifluoro Acetic acid (10 mL) was added at room temperature and stirred for 1 hour. The reaction mixture evaporated under reduced pressure was dissolved in tetrahydrofuran (10 mL), formaldehyde (0.33 mL) and sodium triacetoxyborohydride (1.4 g) were added at 0°C, and the mixture was stirred at room temperature for 2 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (chloroform/methanol) to obtain the title compound (500 mg).
LC-MS ([M+H] + /Rt(min)): 232.1/0.441
参考例25
4-ブロモ-1-(1-(オキセタン-3-イル)アゼチジン-3-イル)-1H-ピラゾール
4-bromo-1-(1-(oxetan-3-yl)azetidin-3-yl)-1H-pyrazole
1-(アゼチジン-3-イル)-4-ブロモ-1H-ピラゾール塩酸塩(1.0g)をクロロホルム(21mL)に溶解させ、3-オキセタノン(0.49mL)、酢酸(1.2mL)及びトリアセトキシ水素化ホウ素ナトリウム(2.8g)を0℃で加え、室温で20時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/メタノール)により精製することで、表題化合物(920mg)を得た。
LC-MS([M+H]+/Rt(min)):258.0/0.489
Dissolve 1-(azetidin-3-yl)-4-bromo-1H-pyrazole hydrochloride (1.0 g) in chloroform (21 mL), add 3-oxetanone (0.49 mL), acetic acid (1.2 mL) and Sodium acetoxyborohydride (2.8 g) was added at 0°C, and the mixture was stirred at room temperature for 20 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/methanol) to obtain the title compound (920 mg).
LC-MS ([M+H] + /Rt(min)): 258.0/0.489
参考例26
1-(1-アリルアゼチジン-3-イル)-4-ブロモ-1H-ピラゾール
1-(1-allylazetidin-3-yl)-4-bromo-1H-pyrazole
1-(アゼチジン-3-イル)-4-ブロモ-1H-ピラゾール塩酸塩(300mg)をテトラヒドロフラン(10mL)に溶解させ、トリエチルアミン(1.0mL)及びアリルブロミド(0.15mL)を0℃で加え、室温で3時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(300mg)を得た。
LC-MS([M+H]+/Rt(min)):242.0/0.494
1-(azetidin-3-yl)-4-bromo-1H-pyrazole hydrochloride (300 mg) was dissolved in tetrahydrofuran (10 mL), and triethylamine (1.0 mL) and allyl bromide (0.15 mL) were added at 0 °C. and stirred at room temperature for 3 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (300 mg).
LC-MS ([M+H] + /Rt(min)): 242.0/0.494
参考例27
4-ブロモ-1-(1-(2,2-ジフルオロエチル)アゼチジン-3-イル)-1H-ピラゾール
4-bromo-1-(1-(2,2-difluoroethyl)azetidin-3-yl)-1H-pyrazole
1-(アゼチジン-3-イル)-4-ブロモ-1H-ピラゾール塩酸塩(500mg)をテトラヒドロフラン(10mL)に溶解させ、トリエチルアミン(1.7mL)及び2,2-ジフルオロエチル トリフルオロメタンスルホナート(583mg)を0℃で加え、室温で3時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(300mg)を得た。
LC-MS([M+H]+/Rt(min)):266.0/0.514
1-(azetidin-3-yl)-4-bromo-1H-pyrazole hydrochloride (500 mg) was dissolved in tetrahydrofuran (10 mL), and triethylamine (1.7 mL) and 2,2-difluoroethyl trifluoromethanesulfonate (583 mg) were dissolved in tetrahydrofuran (10 mL). ) was added at 0°C and stirred at room temperature for 3 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (300 mg).
LC-MS ([M+H] + /Rt(min)): 266.0/0.514
参考例28
4-ブロモ-1-(1-(3,3-ジフルオロシクロブチル)アゼチジン-3-イル)-1H-ピラゾール
4-bromo-1-(1-(3,3-difluorocyclobutyl)azetidin-3-yl)-1H-pyrazole
1-(アゼチジン-3-イル)-4-ブロモ-1H-ピラゾール塩酸塩(500mg)をクロロホルム(10mL)に溶解させ、3,3-ジフルオロシクロブタノン(394mg)及びトリアセトキシ水素化ホウ素ナトリウム(1.6g)を0℃で加え、室温で3時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(200mg)を得た。
LC-MS([M+H]+/Rt(min)):292.0/0.616
1-(azetidin-3-yl)-4-bromo-1H-pyrazole hydrochloride (500 mg) was dissolved in chloroform (10 mL), and 3,3-difluorocyclobutanone (394 mg) and sodium triacetoxyborohydride (1. 6g) was added at 0°C and stirred at room temperature for 3 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (200 mg).
LC-MS ([M+H] + /Rt(min)): 292.0/0.616
参考例29
2-(3-(4-ブロモ-1H-ピラゾール-1-イル)-1-メチルアゼチジン-3-イル)アセトニトリル
2-(3-(4-bromo-1H-pyrazol-1-yl)-1-methylazetidin-3-yl)acetonitrile
a)tert-ブチル 3-(4-ブロモ-1H-ピラゾール-1-イル)-3-(シアノメチル)アゼチジン-1-カルボキシレート(化合物Y8)の製造
tert-ブチル 3-(シアノメチレン)アゼチジン-1-カルボキシレート(1.2g)をアセトニトリル(20mL)に溶解させ、4-ブロモピラゾール(798mg)及びジアザビシクロウンデセン(2.4mL)を室温で加え、2時間撹拌した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(1.2g)を得た。
LC-MS([M-tBu]+/Rt(min)):285.0/0.972
a) Production of tert-butyl 3-(4-bromo-1H-pyrazol-1-yl)-3-(cyanomethyl)azetidine-1-carboxylate (compound Y8) tert-butyl 3-(cyanomethylene)azetidine-1 -carboxylate (1.2 g) was dissolved in acetonitrile (20 mL), 4-bromopyrazole (798 mg) and diazabicycloundecene (2.4 mL) were added at room temperature, and the mixture was stirred for 2 hours. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (1.2 g).
LC-MS ([M-tBu] + /Rt(min)): 285.0/0.972
b)2-(3-(4-ブロモ-1H-ピラゾール-1-イル)-1-メチルアゼチジン-3-イル)アセトニトリルの製造
化合物Y8(1.2g)に塩化水素(4mol/L in 1,4-ジオキサン,5mL)を室温で加え、2時間撹拌した。減圧留去した反応混合物をクロロホルム/メタノール(10/2mL)に溶解させ、ホルムアルデヒド(0.43mL)及びトリアセトキシ水素化ホウ素ナトリウム(449mg)を0℃で加え、室温で20時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(クロロホルム/メタノール)により精製することで、表題化合物(302mg)を得た。
LC-MS([M+H]+/Rt(min)):255.0/0.411
参考例30
(S)-1-(4-ブロモ-1H-ピラゾール-1-イル)-N,N-ジメチルプロパン-2-アミン
LC-MS ([M+H] + /Rt(min)): 255.0/0.411
Reference example 30
(S)-1-(4-bromo-1H-pyrazol-1-yl)-N,N-dimethylpropan-2-amine
参考例24に記載の方法に準じ、表題化合物(210mg)を得た。
LC-MS([M+H]+/Rt(min)):232.1/0.432
According to the method described in Reference Example 24, the title compound (210 mg) was obtained.
LC-MS ([M+H] + /Rt(min)): 232.1/0.432
参考例31
4-ブロモ-1-(1-(シクロプロピルアゼチジン-3-イル)-1H-ピラゾール
4-bromo-1-(1-(cyclopropylazetidin-3-yl)-1H-pyrazole
1-(アゼチジン-3-イル)-4-ブロモ-1H-ピラゾール塩酸塩(500mg)をクロロホルム(10mL)に溶解させ、(1-エトキシシクロプロポキシ)トリメチルシラン(1.5g)及びシアノ水素化ホウ素ナトリウム(1.3g)を0℃で加え、60℃で2時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/メタノール)により精製することで、表題化合物(444mg)を得た。
LC-MS([M+H]+/Rt(min)):242.0/0.484
1-(Azetidin-3-yl)-4-bromo-1H-pyrazole hydrochloride (500 mg) was dissolved in chloroform (10 mL), (1-ethoxycyclopropoxy)trimethylsilane (1.5 g) and cyanoborohydride. Sodium (1.3 g) was added at 0°C and stirred at 60°C for 2 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/methanol) to obtain the title compound (444 mg).
LC-MS ([M+H] + /Rt(min)): 242.0/0.484
参考例32
4-ブロモ-1-((3-フルオロ-1-メチルアゼチジン-3-イル)メチル)-1H-ピラゾール
4-bromo-1-((3-fluoro-1-methylazetidin-3-yl)methyl)-1H-pyrazole
a)tert-ブチル 3-((4-ブロモ-1H-ピラゾール-1-イル)メチル)-3-フルオロアゼチジン-1-カルボキシレート(化合物Y10)の製造
1-Boc-3-フルオロアゼチジン-3-メタノール(1.5g)をトルエン(20mL)に溶解させ、4-ブロモピラゾール(1.0g)及びシアノメチレントリブチルホスホラン(3.6mL)を室温で加え、加熱還流下2時間撹拌した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(2.0g)を得た。
LC-MS([M+H]+/Rt(min)):334.1/1.007
a) Production of tert-butyl 3-((4-bromo-1H-pyrazol-1-yl)methyl)-3-fluoroazetidine-1-carboxylate (compound Y10) 1-Boc-3-fluoroazetidine- 3-methanol (1.5 g) was dissolved in toluene (20 mL), 4-bromopyrazole (1.0 g) and cyanomethylenebutylphosphorane (3.6 mL) were added at room temperature, and the mixture was stirred under heating under reflux for 2 hours. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (2.0 g).
LC-MS ([M+H] + /Rt(min)): 334.1/1.007
b)4-ブロモ-1-((3-フルオロ-1-メチルアゼチジン-3-イル)メチル)-1H-ピラゾールの製造
化合物Y10(1.0g)に塩化水素(4mol/L in 1,4-ジオキサン,5mL)を室温で加え、2時間撹拌した。減圧留去した反応混合物をクロロホルム/メタノール(12/3mL)に溶解させ、ホルムアルデヒド(0.73mL)及びトリアセトキシ水素化ホウ素ナトリウム(761mg)を0℃で加え、室温で20時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(クロロホルム/メタノール)により精製することで、表題化合物(550mg)を得た。
LC-MS([M+H]+/Rt(min)):248.0/0.429
b) Production of 4-bromo-1-((3-fluoro-1-methylazetidin-3-yl)methyl)-1H-pyrazole Hydrogen chloride (4 mol/L in 1,4 -dioxane, 5 mL) was added at room temperature and stirred for 2 hours. The reaction mixture evaporated under reduced pressure was dissolved in chloroform/methanol (12/3 mL), formaldehyde (0.73 mL) and sodium triacetoxyborohydride (761 mg) were added at 0°C, and the mixture was stirred at room temperature for 20 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (chloroform/methanol) to obtain the title compound (550 mg).
LC-MS ([M+H] + /Rt(min)): 248.0/0.429
参考例33
4-(4-ブロモ-1H-ピラゾール-1-イル)-1-(オキセタン-3-イル)ピペリジン
4-(4-bromo-1H-pyrazol-1-yl)-1-(oxetan-3-yl)piperidine
4-(4-ブロモ-1H-ピラゾール-1-イル)ピペリジン塩酸塩(504mg)をクロロホルム(11mL)に溶解させ、3-オキセタノン(0.26mL)、酢酸(0.63mL)及びトリアセトキシ水素化ホウ素ナトリウム(1.2g)を0℃で加え、室温で20時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/メタノール)により精製することで、表題化合物(610mg)を得た。
LC-MS([M+H]+/Rt(min)):286.0/0.489
4-(4-bromo-1H-pyrazol-1-yl)piperidine hydrochloride (504 mg) was dissolved in chloroform (11 mL), 3-oxetanone (0.26 mL), acetic acid (0.63 mL) and triacetoxy hydrogenation. Sodium boron (1.2 g) was added at 0°C and stirred at room temperature for 20 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/methanol) to obtain the title compound (610 mg).
LC-MS ([M+H] + /Rt(min)): 286.0/0.489
参考例34
4-ブロモ-1-(1-プロパルギルアゼチジン-3-イル)-1H-ピラゾール
4-Bromo-1-(1-propargylazetidin-3-yl)-1H-pyrazole
1-(アゼチジン-3-イル)-4-ブロモ-1H-ピラゾール塩酸塩(500mg)をテトラヒドロフラン(10mL)に溶解させ、トリエチルアミン(1.7mL)及びプロパルギルブロミド(0.35mL)を0℃で加え、室温で3時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル)により精製することで、表題化合物(300mg)を得た。
LC-MS([M+H]+/Rt(min)):240.0/0.515
1-(azetidin-3-yl)-4-bromo-1H-pyrazole hydrochloride (500 mg) was dissolved in tetrahydrofuran (10 mL), and triethylamine (1.7 mL) and propargyl bromide (0.35 mL) were added at 0 °C. and stirred at room temperature for 3 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (hexane/ethyl acetate) to obtain the title compound (300 mg).
LC-MS ([M+H] + /Rt(min)): 240.0/0.515
実施例1
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 ,3',5-trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide
参考例9の化合物(67mg)を1,2-ジメトキシエタン(1mL)及び水(0.3mL)に溶解させ、炭酸カリウム(37mg)、1-(2-モルフォリノエチル)-1H-ピラゾール-4-ボロン酸ピナコールエステル(66mg)及び[1、1’-ビス(ジフェニルホスフィノ)フェロセン]パラジウム(II)ジクロライド(10mg)を室温で加え、90℃で2時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/メタノール)により精製することで、表題化合物(42mg)を得た。
LC-MS([M+H]+/Rt(min)):685.5/0.885
The compound of Reference Example 9 (67 mg) was dissolved in 1,2-dimethoxyethane (1 mL) and water (0.3 mL), potassium carbonate (37 mg), 1-(2-morpholinoethyl)-1H-pyrazole-4 -boronic acid pinacol ester (66 mg) and [1,1'-bis(diphenylphosphino)ferrocene]palladium(II) dichloride (10 mg) were added at room temperature, and the mixture was stirred at 90°C for 2 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over sodium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/methanol) to obtain the title compound (42 mg).
LC-MS ([M+H] + /Rt(min)): 685.5/0.885
実施例2~11
実施例1に記載の方法に準じ、原料として対応する参考例の化合物及び市販の化合物を用いて、実施例2~11の化合物を得た。
According to the method described in Example 1, the compounds of Examples 2 to 11 were obtained using the corresponding compounds of Reference Examples and commercially available compounds as raw materials.
実施例12
2-{(1’S)-5’-[1-(1-シアノシクロプロピル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド
2-{(1'S)-5'-[1-(1-cyanocyclopropyl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3'-dihydrospiro[ imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide
a)(S)-2-(5’-ブロモ-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-(4-フルオロベンジル-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(化合物Y11)の製造
参考例13の化合物(688mg)をクロロホルム(5mL)に溶解させ、トリフルオロ酢酸(2mL)を室温で加え、1時間撹拌した。減圧留去した反応混合物をクロロホルム(5mL)に溶解させ、酢酸(0.58mL)、ホルムアルデヒド(0.23mL)及びトリアセトキシ水素化ホウ素ナトリウム(747mg)を0℃で加え、室温で2時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(クロロホルム/メタノール)により精製することで、表題化合物(601mg)を得た。
LC-MS([M+H]+/Rt(min)):597.2/0.890
a) (S)-2-(5'-bromo-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N- Production of (4-fluorobenzyl-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide (compound Y11) The compound of Reference Example 13 (688 mg) was dissolved in chloroform (5 mL), Trifluoroacetic acid (2 mL) was added at room temperature and stirred for 1 hour.The reaction mixture that was distilled off under reduced pressure was dissolved in chloroform (5 mL), and acetic acid (0.58 mL), formaldehyde (0.23 mL) and triacetoxyborohydride were added. Sodium (747 mg) was added at 0°C and stirred at room temperature for 2 hours. Water was added to the reaction mixture and extracted twice with chloroform. The obtained organic layer was washed with saturated brine and dried over magnesium sulfate. This was filtered off, and the solvent was distilled off under reduced pressure.The residue was purified by silica gel column chromatography (chloroform/methanol) to obtain the title compound (601 mg).
LC-MS ([M+H] + /Rt(min)): 597.2/0.890
b)実施例12の製造
1-(4-ブロモ-1H-ピラゾール-1-イル)シクロプロパン-1-カルボニトリル(100mg)を1,4-ジオキサン(2mL)に溶解させ、酢酸カリウム(139mg)、X-PHOS(15mg)、ビス(ピナコラート)ジボロン(240mg)及び[1、1’-ビス(ジフェニルホスフィノ)フェロセン]パラジウム(II)ジクロライド(26mg)を室温で加え、100℃で1時間撹拌した。反応混合物に水(0.3mL)、炭酸カリウム(87mg)及び化合物Y11(188mg)を室温で加え、100℃で2時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/メタノール)により精製することで、表題化合物(49mg)を得た。
LC-MS([M+H]+/Rt(min)):650.3/0.840
b) Production of Example 12 1-(4-bromo-1H-pyrazol-1-yl)cyclopropane-1-carbonitrile (100 mg) was dissolved in 1,4-dioxane (2 mL), and potassium acetate (139 mg) was dissolved. , X-PHOS (15 mg), bis(pinacolato)diboron (240 mg) and [1,1'-bis(diphenylphosphino)ferrocene]palladium(II) dichloride (26 mg) were added at room temperature, and the mixture was stirred at 100°C for 1 hour. did. Water (0.3 mL), potassium carbonate (87 mg) and compound Y11 (188 mg) were added to the reaction mixture at room temperature, and the mixture was stirred at 100°C for 2 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over sodium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/methanol) to obtain the title compound (49 mg).
LC-MS ([M+H] + /Rt(min)): 650.3/0.840
実施例13~15
実施例12に記載の方法に準じ、原料として対応する参考例の化合物及び市販の化合物を用いて、実施例13~15の化合物を得た。
According to the method described in Example 12, the compounds of Examples 13 to 15 were obtained using the corresponding compounds of Reference Examples and commercially available compounds as raw materials.
実施例16
2-{(1’S)-5’-[1-(1-シクロブチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド
2-{(1'S)-5'-[1-(1-cyclobutylazetidin-3-yl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide
参考例23の化合物(190mg)を1,4-ジオキサン(2mL)に溶解させ、酢酸カリウム(146mg)、X-PHOS(24mg)、ビス(ピナコラート)ジボロン(213mg)及び[1、1’-ビス(ジフェニルホスフィノ)フェロセン]パラジウム(II)ジクロライド(40mg)を室温で加え、100℃で1時間撹拌した。反応混合物に水(0.4mL)、炭酸カリウム(137mg)及び参考例10の化合物(281mg)を室温で加え、100℃で2時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/メタノール)により精製することで、表題化合物(50mg)を得た。
LC-MS([M+H]+/Rt(min)):665.4/1.011
The compound of Reference Example 23 (190 mg) was dissolved in 1,4-dioxane (2 mL), and potassium acetate (146 mg), X-PHOS (24 mg), bis(pinacolato)diboron (213 mg) and [1,1'-bis (Diphenylphosphino)ferrocene]palladium(II) dichloride (40 mg) was added at room temperature, and the mixture was stirred at 100°C for 1 hour. Water (0.4 mL), potassium carbonate (137 mg), and the compound of Reference Example 10 (281 mg) were added to the reaction mixture at room temperature, and the mixture was stirred at 100°C for 2 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over sodium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/methanol) to obtain the title compound (50 mg).
LC-MS ([M+H] + /Rt(min)): 665.4/1.011
実施例17~31
実施例16に記載の方法に準じ、原料として対応する参考例の化合物を用いて、実施例17~31の化合物を得た。
According to the method described in Example 16, the compounds of Examples 17 to 31 were obtained using the corresponding compounds of Reference Examples as raw materials.
実施例32
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド
2-[(1'S)-3',3'-difluoro-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2,5-dioxo -2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl ] Acetamide
参考例19の化合物(108mg)を1,2-ジメトキシエタン(0.9mL)及び水(0.2mL)に溶解させ、炭酸カリウム(51mg)、1-(2-モルフォリノエチル)-1H-ピラゾール-4-ボロン酸ピナコールエステル(84mg)及び[1、1’-ビス(ジフェニルホスフィノ)フェロセン]パラジウム(II)ジクロライド(15mg)を室温で加え、90℃で4時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/メタノール)により精製することで、表題化合物(50mg)を得た。
LC-MS([M+H]+/Rt(min)):691.6/0.935
1H-NMR(400MHz,CDCl3):δ8.00-7.80 (1H, br),7.81-7.42 (5H, m), 7.13-6.98 (3H, m), 6.92 (1H, t, J = 8.9 Hz), 5.84 (1H, d, J = 23.2 Hz), 5.18 (1H, t, J = 14.6 Hz), 4.81-4.62 (2H, m), 4.37 (1H, d, J = 15.9 Hz), 4.00-3.70 (4H, m), 3.37-3.27 (2H, m), 3.00-2.50 (6H, m), 1.87-1.65 (2H, m), 1.35-1.10 (2H, m).
The compound of Reference Example 19 (108 mg) was dissolved in 1,2-dimethoxyethane (0.9 mL) and water (0.2 mL), potassium carbonate (51 mg), 1-(2-morpholinoethyl)-1H-pyrazole -4-boronic acid pinacol ester (84 mg) and [1,1'-bis(diphenylphosphino)ferrocene]palladium(II) dichloride (15 mg) were added at room temperature, and the mixture was stirred at 90°C for 4 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over sodium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/methanol) to obtain the title compound (50 mg).
LC-MS ([M+H] + /Rt(min)): 691.6/0.935
1H-NMR (400MHz, CDCl3): δ8.00-7.80 (1H, br), 7.81-7.42 (5H, m), 7.13-6.98 (3H, m), 6.92 (1H, t, J = 8.9 Hz), 5.84 (1H, d, J = 23.2 Hz), 5.18 (1H, t, J = 14.6 Hz), 4.81-4.62 (2H, m), 4.37 (1H, d, J = 15.9 Hz), 4.00-3.70 (4H , m), 3.37-3.27 (2H, m), 3.00-2.50 (6H, m), 1.87-1.65 (2H, m), 1.35-1.10 (2H, m).
実施例33~43
実施例32に記載の方法に準じ、原料として対応する参考例の化合物及び市販の化合物を用いて、実施例33~43の化合物を得た。
According to the method described in Example 32, the compounds of Examples 33 to 43 were obtained using the corresponding compounds of Reference Examples and commercially available compounds as raw materials.
実施例44
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazo Lysine-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide
a)(S)-2-(5’-ブロモ-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-(4-フルオロベンジル-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド(化合物Y12)の製造
参考例21の化合物(241mg)をクロロホルム(3mL)に溶解させ、トリフルオロ酢酸(1mL)を室温で加え、3時間撹拌した。減圧留去した反応混合物をクロロホルム(3mL)に溶解させ、ホルムアルデヒド(0.10mL)及びトリアセトキシ水素化ホウ素ナトリウム(145mg)を0℃で加え、室温で1時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(クロロホルム/メタノール)により精製することで、表題化合物(208mg)を得た。
LC-MS([M+H]+/Rt(min)):619.2/0.913
a) (S)-2-(5'-bromo-3',3'-difluoro-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1- yl}-N-(4-fluorobenzyl-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide (compound Y12) The compound of Reference Example 21 (241 mg) was dissolved in chloroform (3 mL). ), trifluoroacetic acid (1 mL) was added at room temperature, and the mixture was stirred for 3 hours.The reaction mixture that had been distilled off under reduced pressure was dissolved in chloroform (3 mL), and formaldehyde (0.10 mL) and sodium triacetoxyborohydride ( 145 mg) was added at 0°C and stirred at room temperature for 1 hour.Water was added to the reaction mixture and extracted twice with chloroform.The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, and then stirred at room temperature for 1 hour. was filtered off, and the solvent was distilled off under reduced pressure.The residue was purified by silica gel column chromatography (chloroform/methanol) to obtain the title compound (208 mg).
LC-MS ([M+H] + /Rt(min)): 619.2/0.913
b)実施例44の製造
化合物Y12(100mg)を1,2-ジメトキシエタン(0.7mL)及び水(0.1mL)に溶解させ、炭酸カリウム(45mg)、1-メチル-1H-ピラゾール-4-ボロン酸ピナコールエステル(50mg)及び[1、1’-ビス(ジフェニルホスフィノ)フェロセン]パラジウム(II)ジクロライド(13mg)を室温で加え、90℃で1時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/メタノール)により精製することで、表題化合物(51mg)を得た。
LC-MS([M+H]+/Rt(min)):621.3/0.816
b) Production of Example 44 Compound Y12 (100 mg) was dissolved in 1,2-dimethoxyethane (0.7 mL) and water (0.1 mL), potassium carbonate (45 mg), 1-methyl-1H-pyrazole-4 -boronic acid pinacol ester (50 mg) and [1,1'-bis(diphenylphosphino)ferrocene]palladium(II) dichloride (13 mg) were added at room temperature, and the mixture was stirred at 90°C for 1 hour. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over sodium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/methanol) to obtain the title compound (51 mg).
LC-MS ([M+H] + /Rt(min)): 621.3/0.816
実施例45
2-{(1’S)-5’-[1-(2-シアノプロパン-2-イル)-1H-ピラゾール-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド
2-{(1'S)-5'-[1-(2-cyanopropan-2-yl)-1H-pyrazol-4-yl]-3',3'-difluoro-2,5-dioxo-2 ',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl) azetidin-3-yl]acetamide
実施例44に記載の方法に準じ、原料として参考例21の化合物及び市販の化合物を用いて、表題化合物を得た。
LC-MS([M+H]+/Rt(min)):674.4/0.913
1H-NMR (400 MHz, DMSO-d6):δ9.01 (1H, s), 8.72 (1H, s), 8.24 (1H, s), 8.01-7.95 (2H, m), 7.46-7.42 (3H, m), 7.29 (2H, t, J = 8.8 Hz), 4.72 (2H, br), 4.16 (2H, br), 3.73 (2H, br), 3.25-3.05 (3H, m), 2.87-2.76 (1H, m), 2.18 (3H, s), 2.03 (6H, s).
According to the method described in Example 44, the title compound was obtained using the compound of Reference Example 21 and a commercially available compound as raw materials.
LC-MS ([M+H] + /Rt(min)): 674.4/0.913
1H-NMR (400 MHz, DMSO-d6): δ9.01 (1H, s), 8.72 (1H, s), 8.24 (1H, s), 8.01-7.95 (2H, m), 7.46-7.42 (3H, m), 7.29 (2H, t, J = 8.8 Hz), 4.72 (2H, br), 4.16 (2H, br), 3.73 (2H, br), 3.25-3.05 (3H, m), 2.87-2.76 (1H , m), 2.18 (3H, s), 2.03 (6H, s).
実施例46
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoro Methyl)oxetan-3-yl]acetamide
参考例25の化合物(128mg)を1,4-ジオキサン(1.4mL)に溶解させ、酢酸カリウム(97mg)、X-PHOS(31mg)、ビス(ピナコラート)ジボロン(142mg)及び[1、1’-ビス(ジフェニルホスフィノ)フェロセン]パラジウム(II)ジクロライド(27mg)を室温で加え、100℃で1時間撹拌した。反応混合物に水(0.3mL)、炭酸カリウム(91mg)及び参考例18の化合物(200mg)を室温で加え、100℃で3時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/メタノール)により精製することで、表題化合物(57mg)を得た。
LC-MS([M+H]+/Rt(min)):705.4/0.885
1H-NMR (400 MHz, DMSO-d6):δ9.00 (1H, s), 8.56 (1H, s), 8.11 (1H, s), 7.92 (2H, d, J = 8.0 Hz), 7.48-7.44 (2H, m), 7.39 (1H, d, J = 8.0 Hz), 7.31-7.27 (2H, m), 5.0 (1H, t, J = 7.2 Hz), 4.79-4.67 (6H, m), 4.61-4.58 (1H, m), 4.45-4.43 (1H, m), 4.19-4.06 (2H, m), 3.87-3.83 (1H, m), 3.76-3.72 (2H, m), 3.57-3.53 (2H, m).
The compound of Reference Example 25 (128 mg) was dissolved in 1,4-dioxane (1.4 mL), and potassium acetate (97 mg), X-PHOS (31 mg), bis(pinacolato)diboron (142 mg) and [1,1' -bis(diphenylphosphino)ferrocene]palladium(II) dichloride (27 mg) was added at room temperature, and the mixture was stirred at 100°C for 1 hour. Water (0.3 mL), potassium carbonate (91 mg), and the compound of Reference Example 18 (200 mg) were added to the reaction mixture at room temperature, and the mixture was stirred at 100°C for 3 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over sodium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/methanol) to obtain the title compound (57 mg).
LC-MS ([M+H] + /Rt(min)): 705.4/0.885
1H-NMR (400 MHz, DMSO-d6): δ9.00 (1H, s), 8.56 (1H, s), 8.11 (1H, s), 7.92 (2H, d, J = 8.0 Hz), 7.48-7.44 (2H, m), 7.39 (1H, d, J = 8.0 Hz), 7.31-7.27 (2H, m), 5.0 (1H, t, J = 7.2 Hz), 4.79-4.67 (6H, m), 4.61- 4.58 (1H, m), 4.45-4.43 (1H, m), 4.19-4.06 (2H, m), 3.87-3.83 (1H, m), 3.76-3.72 (2H, m), 3.57-3.53 (2H, m ).
実施例47~51
実施例46に記載の方法に準じ、原料として対応する参考例の化合物を用いて、実施例47~51の化合物を得た。
According to the method described in Example 46, the compounds of Examples 47 to 51 were obtained using the corresponding compounds of Reference Examples as raw materials.
実施例52
2-{(1’S)-5’-[1-(アゼチジン-3-イル)-1H-ピラゾール-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド
2-{(1'S)-5'-[1-(azetidin-3-yl)-1H-pyrazol-4-yl]-3',3'-difluoro-2,5-dioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide
a)2-{(1’S)-5’-[1-(N-Boc-アゼチジン-3-イル)-1H-ピラゾール-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド(化合物Y13)の製造
参考例19の化合物(100mg)を1,2-ジメトキシエタン(0.9mL)及び水(0.2mL)に溶解させ、炭酸カリウム(47mg)、tert-ブチル 3-((4-(4,4,5,5,-テトラメチル-1,3,2-ジオキサボロラン-2-イル)-1H-ピラゾール-1-イル)アゼチジン-1-カルボキシレート(89mg)及び[1、1’-ビス(ジフェニルホスフィノ)フェロセン]パラジウム(II)ジクロライド(14mg)を室温で加え、90℃で4時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/ヘキサン)により精製することで、表題化合物(72mg)を得た。
LC-MS([M-tBu]+/Rt(min)):677.3/1.228
a) 2-{(1'S)-5'-[1-(N-Boc-azetidin-3-yl)-1H-pyrazol-4-yl]-3',3'-difluoro-2,5- Dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclo Production of propyl]acetamide (compound Y13) The compound of Reference Example 19 (100 mg) was dissolved in 1,2-dimethoxyethane (0.9 mL) and water (0.2 mL), potassium carbonate (47 mg), tert-butyl 3 -((4-(4,4,5,5,-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)azetidine-1-carboxylate (89 mg) and [ 1,1'-bis(diphenylphosphino)ferrocene]palladium(II) dichloride (14 mg) was added at room temperature and stirred at 90°C for 4 hours. Water was added to the reaction mixture and extracted twice with chloroform. Obtained The organic layer was washed with saturated brine, dried over sodium sulfate, filtered off, and the solvent was distilled off under reduced pressure.The residue was purified by silica gel column chromatography (ethyl acetate/hexane) to obtain the title compound. (72 mg) was obtained.
LC-MS ([M-tBu] + /Rt(min)): 677.3/1.228
b)実施例52の製造
化合物Y13(72mg)をクロロホルム(2mL)に溶解させ、トリフルオロ酢酸(0.5mL)を室温で加え、2時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(クロロホルム/メタノール)により精製することで、表題化合物(80mg)を得た。
LC-MS([M+H]+/Rt(min)):634.0/1.097
1H-NMR (400 MHz, DMSO-d6):δ9.07-9.00 (1H, m), 8.53-8.51 (1H, m), 8.11-8.09 (1H, m), 7.97-7.89 (2H, m), 7.47-7.38 (1H, m), 7.27-7.06 (4H, m), 5.15 (1H, m), 4.85-4.42 (4H, m), 3.94-3.91 (2H, m), 3.77-3.73 (2H, m),3.20-3.05 (1H, m), 2.84 (1H, q, J = 14.0 Hz), 2.05-1.72 (2H, m), 1.34-1.05 (2H, m).
b) Production of Example 52 Compound Y13 (72 mg) was dissolved in chloroform (2 mL), trifluoroacetic acid (0.5 mL) was added at room temperature, and the mixture was stirred for 2 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (chloroform/methanol) to obtain the title compound (80 mg).
LC-MS ([M+H] + /Rt(min)): 634.0/1.097
1H-NMR (400 MHz, DMSO-d6): δ9.07-9.00 (1H, m), 8.53-8.51 (1H, m), 8.11-8.09 (1H, m), 7.97-7.89 (2H, m), 7.47-7.38 (1H, m), 7.27-7.06 (4H, m), 5.15 (1H, m), 4.85-4.42 (4H, m), 3.94-3.91 (2H, m), 3.77-3.73 (2H, m ),3.20-3.05 (1H, m), 2.84 (1H, q, J = 14.0 Hz), 2.05-1.72 (2H, m), 1.34-1.05 (2H, m).
実施例53
2-{(1’S)-5’-[2-(ジメチルアミノ)エトキシ]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド
2-{(1'S)-5'-[2-(dimethylamino)ethoxy]-3',3'-difluoro-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4, 1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide
参考例18の化合物(50mg)にヨウ化銅(47mg)及びN,N-ジメチルエタノールアミン(588mg)を室温で加え、マイクロ波照射下、140℃で2時間撹拌した。反応混合物をアミノシリカゲルカラムクロマトグラフィー(酢酸エチル/メタノール)により精製することで、表題化合物(10mg)を得た。
LC-MS([M+H]+/Rt(min)):615.3/1.010
Copper iodide (47 mg) and N,N-dimethylethanolamine (588 mg) were added to the compound of Reference Example 18 (50 mg) at room temperature, and the mixture was stirred at 140° C. for 2 hours under microwave irradiation. The reaction mixture was purified by amino silica gel column chromatography (ethyl acetate/methanol) to obtain the title compound (10 mg).
LC-MS ([M+H] + /Rt(min)): 615.3/1.010
実施例54
2-[(1’S)-3’,3’-ジフルオロ-5’-(3-メトキシアゼチジン-1-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド
2-[(1'S)-3',3'-difluoro-5'-(3-methoxyazetidin-1-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazolidine- 4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide
参考例18の化合物(50mg)を1,4-ジオキサン(1.0mL)に溶解させ、炭酸セシウム(107mg)、X-PHOS(12mg)、3-メトキシアゼチジン塩酸塩(15mg)及びトリス(ジベンジリデンアセトン)ジパラジウム(0)(8mg)を室温で加え、100℃で4時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/ヘキサン)により精製することで、表題化合物(10mg)を得た。
LC-MS([M+H]+/Rt(min)):613.3/1.010
1H-NMR (400 MHz, DMSO-d6):δ8.88 (1H, s), 7.45 (2H, dd, J = 8.5, 4.9 Hz), 7.29 (2H, t, J = 8.8 Hz), 7.16 (1H, d, J = 8.5 Hz), 6.69 (1H, d, J = 6.7 Hz), 6.54 (1H, s), 4.82-4.60 (6H, m), 4.33-4.28 (1H, m), 4.21-4.05 (4H, m), 3.67-3.63 (2H, m), 3.23 (3H, s), 3.02 (1H, td, J = 15.4, 6.5 Hz), 2.68 (1H, q, J = 15.4 Hz).
The compound of Reference Example 18 (50 mg) was dissolved in 1,4-dioxane (1.0 mL), and cesium carbonate (107 mg), X-PHOS (12 mg), 3-methoxyazetidine hydrochloride (15 mg) and tris(dioxane) Benzylideneacetone)dipalladium(0) (8 mg) was added at room temperature, and the mixture was stirred at 100°C for 4 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/hexane) to obtain the title compound (10 mg).
LC-MS ([M+H] + /Rt(min)): 613.3/1.010
1H-NMR (400 MHz, DMSO-d6): δ8.88 (1H, s), 7.45 (2H, dd, J = 8.5, 4.9 Hz), 7.29 (2H, t, J = 8.8 Hz), 7.16 (1H , d, J = 8.5 Hz), 6.69 (1H, d, J = 6.7 Hz), 6.54 (1H, s), 4.82-4.60 (6H, m), 4.33-4.28 (1H, m), 4.21-4.05 ( 4H, m), 3.67-3.63 (2H, m), 3.23 (3H, s), 3.02 (1H, td, J = 15.4, 6.5 Hz), 2.68 (1H, q, J = 15.4 Hz).
実施例55
2-[(1’S)-3’,3’-ジフルオロ-5’-(3-メトキシピペリジン-1-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド
2-[(1'S)-3',3'-difluoro-5'-(3-methoxypiperidin-1-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4 ,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide
実施例54に記載の方法に準じ、原料として参考例18の化合物及び市販の化合物を用いて、表題化合物を得た。
LC-MS([M+H]+/Rt(min)):641.4/1.018
1H-NMR (400 MHz, CDCl3):δ7.42-7.40 (2H, m), 7.31-7.30 (1H, m), 7.20-7.13 (3H, m), 7.04-7.02 (1H, br m), 5.70-5.66 (1H, m), 4.88-4.80 (4H, m), 4.53 (2H, s), 4.19 (2H, s), 3.67-3.64 (1H, m), 3.42-3.41 (4H, m), 3.26-3.19 (1H, m), 3.00-2.85 (2H, m), 2.75-2.72 (1H, m), 2.07-2.02 (1H, m), 1.90-1.84 (1H, m), 1.66-1.63 (1H, m), 1.53-1.44 (1H, m), 1.31-1.19 (1H, m)
According to the method described in Example 54, the title compound was obtained using the compound of Reference Example 18 and a commercially available compound as raw materials.
LC-MS ([M+H] + /Rt(min)): 641.4/1.018
1H-NMR (400 MHz, CDCl3): δ7.42-7.40 (2H, m), 7.31-7.30 (1H, m), 7.20-7.13 (3H, m), 7.04-7.02 (1H, br m), 5.70 -5.66 (1H, m), 4.88-4.80 (4H, m), 4.53 (2H, s), 4.19 (2H, s), 3.67-3.64 (1H, m), 3.42-3.41 (4H, m), 3.26 -3.19 (1H, m), 3.00-2.85 (2H, m), 2.75-2.72 (1H, m), 2.07-2.02 (1H, m), 1.90-1.84 (1H, m), 1.66-1.63 (1H, m), 1.53-1.44 (1H, m), 1.31-1.19 (1H, m)
実施例56
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-3’-メチリデン-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド
N-[(4-fluorophenyl)methyl]-2-[(1'S)-3'-methylidene-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2 ',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide
a)tert-ブチル (S)-3-(2-{5’-ブロモ-3’-メチレン-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-(4-フルオロベンジル)アセトアミド)-3-(トリフルオロメチル)アゼチジン-1-カルボキシレート(化合物Y14)の製造
メチルトリフェニルホスホニウムヨージド(852mg)をテトラヒドロフラン(9mL)に溶解させ、カリウム tert-ブトキシド(296mg)を室温で加え、30分間撹拌した。参考例13の化合物(1.20g)を室温で加え、加熱還流下で2時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/ヘキサン)により精製することで、表題化合物(800mg)を得た。
LC-MS([M-tBu]+/Rt(min)):625.1/1.214
a) tert-butyl (S)-3-(2-{5'-bromo-3'-methylene-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene] -1-yl}-N-(4-fluorobenzyl)acetamide)-3-(trifluoromethyl)azetidine-1-carboxylate (compound Y14) Methyltriphenylphosphonium iodide (852 mg) was dissolved in tetrahydrofuran (9 mL). Potassium tert-butoxide (296 mg) was added at room temperature, and the mixture was stirred for 30 minutes. The compound of Reference Example 13 (1.20 g) was added at room temperature, and the mixture was stirred under heating under reflux for 2 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over sodium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/hexane) to obtain the title compound (800 mg).
LC-MS ([M-tBu] + /Rt(min)): 625.1/1.214
b)tert-ブチル (S)-3-(N-(4-フルオロベンジル)-2-{5’-(1-メチル-1H-ピラゾール-4-イル)-3’-メチレン-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}アセトアミド)-3-(トリフルオロメチル)アゼチジン-1-カルボキシレート(化合物Y15)の製造
化合物Y14(800mg)を1,2-ジメトキシエタン(4.9mL)及び水(1.0mL)に溶解させ、炭酸カリウム(324mg)、1-メチル-1H-ピラゾール-4-ボロン酸ピナコールエステル(366mg)及び[1、1’-ビス(ジフェニルホスフィノ)フェロセン]パラジウム(II)ジクロライド(96mg)を室温で加え、90℃で1時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/ヘキサン)により精製することで、表題化合物(600mg)を得た。
LC-MS([M+H]+/Rt(min)):683.5/1.094
b) tert-Butyl (S)-3-(N-(4-fluorobenzyl)-2-{5'-(1-methyl-1H-pyrazol-4-yl)-3'-methylene-2,5- Production of dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}acetamido)-3-(trifluoromethyl)azetidine-1-carboxylate (compound Y15) Compound Y14 (800 mg) was dissolved in 1,2-dimethoxyethane (4.9 mL) and water (1.0 mL), potassium carbonate (324 mg), 1-methyl-1H-pyrazole-4-boronic acid pinacol ester (366 mg) and [1,1′-bis(diphenylphosphino)ferrocene]palladium(II) dichloride (96 mg) was added at room temperature, and the mixture was stirred at 90° C. for 1 hour. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over sodium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/hexane) to obtain the title compound (600 mg).
LC-MS ([M+H] + /Rt(min)): 683.5/1.094
c)実施例56の製造
化合物Y15(241mg)をクロロホルム(3mL)に溶解させ、トリフルオロ酢酸(3mL)を室温で加え、1時間撹拌した。減圧留去した反応混合物をクロロホルム(3mL)に溶解させ、ホルムアルデヒド(0.16mL)及びトリアセトキシ水素化ホウ素ナトリウム(699mg)を0℃で加え、室温で2時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/メタノール)により精製することで、表題化合物(333mg)を得た。
LC-MS([M+H]+/Rt(min)):597.3/0.770
c) Production of Example 56 Compound Y15 (241 mg) was dissolved in chloroform (3 mL), trifluoroacetic acid (3 mL) was added at room temperature, and the mixture was stirred for 1 hour. The reaction mixture evaporated under reduced pressure was dissolved in chloroform (3 mL), formaldehyde (0.16 mL) and sodium triacetoxyborohydride (699 mg) were added at 0°C, and the mixture was stirred at room temperature for 2 hours. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/methanol) to obtain the title compound (333 mg).
LC-MS ([M+H] + /Rt(min)): 597.3/0.770
実施例57
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-3’-メチリデン-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド
N-[(4-fluorophenyl)methyl]-2-[(1'S)-3'-methylidene-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazole-4 -yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide
a)(S)-2-(5’-ブロモ-3’-メチレン-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル)-N-(4-フルオロベンジル)-N-(1-(トリフルオロメチル)シクロプロピル)アセトアミド(化合物Y16)の製造
メチルトリフェニルホスホニウムヨージド(171mg)をテトラヒドロフラン(2mL)に溶解させ、カリウム tert-ブトキシド(59mg)を室温で加え、30分間撹拌した。参考例10の化合物(200mg)を室温で加え、加熱還流下で2時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/ヘキサン)により精製することで、表題化合物(105mg)を得た。
LC-MS([M+H]+/Rt(min)):566.1/1.152
a) (S)-2-(5'-bromo-3'-methylene-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl)- Production of N-(4-fluorobenzyl)-N-(1-(trifluoromethyl)cyclopropyl)acetamide (compound Y16) Methyltriphenylphosphonium iodide (171 mg) was dissolved in tetrahydrofuran (2 mL), and potassium tert- Butoxide (59 mg) was added at room temperature and stirred for 30 minutes. The compound of Reference Example 10 (200 mg) was added at room temperature, and the mixture was stirred under heating under reflux for 2 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over sodium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/hexane) to obtain the title compound (105 mg).
LC-MS ([M+H] + /Rt(min)): 566.1/1.152
b)実施例57の製造
化合物Y16(105mg)を1,2-ジメトキシエタン(0.8mL)及び水(0.2mL)に溶解させ、炭酸カリウム(51mg)、1-(2-モルフォリノエチル)-1H-ピラゾール-4-ボロン酸ピナコールエステル(85mg)及び[1、1’-ビス(ジフェニルホスフィノ)フェロセン]パラジウム(II)ジクロライド(15mg)を室温で加え、90℃で4時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/ヘキサン)により精製することで、表題化合物(32mg)を得た。
LC-MS([M+H]+/Rt(min)):667.3/0.980
b) Production of Example 57 Compound Y16 (105 mg) was dissolved in 1,2-dimethoxyethane (0.8 mL) and water (0.2 mL), potassium carbonate (51 mg), 1-(2-morpholinoethyl) -1H-pyrazole-4-boronic acid pinacol ester (85 mg) and [1,1'-bis(diphenylphosphino)ferrocene]palladium(II) dichloride (15 mg) were added at room temperature, and the mixture was stirred at 90°C for 4 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over sodium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/hexane) to obtain the title compound (32 mg).
LC-MS ([M+H] + /Rt(min)): 667.3/0.980
実施例58
N-[(4-フルオロフェニル)メチル]-2-[(3’S)-6’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2’’,5’’-ジオキソ-2’H-ジスピロ[シクロプロパン-1,1’-インデン-3’,4’’-イミダゾリジン]-1’’-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド
N-[(4-fluorophenyl)methyl]-2-[(3'S)-6'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 '',5''-dioxo-2'H-dispiro[cyclopropane-1,1'-indene-3',4''-imidazolidine]-1''-yl]-N-[1-(tri fluoromethyl)cyclopropyl]acetamide
a)(S)-2-(5’-ブロモ-2”,5”-ジオキソ-2’H-ジヒドロスピロ[シクロプロパン-1,3’-インデン-1’-4”-イミダゾリジン]-1”-イル)-N-(4-フルオロベンジル)-N-(1-(トリフルオロメチル)シクロプロピル)アセトアミド(化合物Y17)の製造
ジエチル亜鉛 1mol/L ヘキサン溶液(3.4mL)をジクロロメタン(2.0mL)に溶解させ、クロロヨードメタン(0.5mL)を-20℃で加え、20分間撹拌した。化合物Y16(380mg)のジクロロメタン溶液(4.7mL)を-20℃で加え、室温で1時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸マグネシウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/ヘキサン)により精製することで、表題化合物(171mg)を得た。
LC-MS([M+H]+/Rt(min)):580.1/1.164
a) (S)-2-(5'-bromo-2",5"-dioxo-2'H-dihydrospiro[cyclopropane-1,3'-indene-1'-4"-imidazolidine]-1 Production of ``-yl)-N-(4-fluorobenzyl)-N-(1-(trifluoromethyl)cyclopropyl)acetamide (compound Y17) Diethylzinc 1 mol/L hexane solution (3.4 mL) was dissolved in dichloromethane (2 .0 mL), chloroiodomethane (0.5 mL) was added at -20°C, and the mixture was stirred for 20 minutes. A dichloromethane solution (4.7 mL) of compound Y16 (380 mg) was added at -20°C, and the mixture was stirred at room temperature for 1 hour. Water was added to the reaction mixture, and the mixture was extracted twice with chloroform. The obtained organic layer was washed with saturated brine, dried over magnesium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/hexane) to obtain the title compound (171 mg).
LC-MS ([M+H] + /Rt(min)): 580.1/1.164
b)実施例58の製造
化合物Y17(171mg)を1,2-ジメトキシエタン(1.2mL)及び水(0.2mL)に溶解させ、炭酸カリウム(81mg)、1-(2-モルフォリノエチル)-1H-ピラゾール-4-ボロン酸ピナコールエステル(136mg)及び[1、1’-ビス(ジフェニルホスフィノ)フェロセン]パラジウム(II)ジクロライド(24mg)を室温で加え、90℃で4時間撹拌した。反応混合物に水を加え、酢酸エチルで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/ヘキサン)により精製することで、表題化合物(93mg)を得た。
LC-MS([M+H]+/Rt(min)):681.4/0.978
b) Production of Example 58 Compound Y17 (171 mg) was dissolved in 1,2-dimethoxyethane (1.2 mL) and water (0.2 mL), potassium carbonate (81 mg), 1-(2-morpholinoethyl) -1H-pyrazole-4-boronic acid pinacol ester (136 mg) and [1,1'-bis(diphenylphosphino)ferrocene]palladium(II) dichloride (24 mg) were added at room temperature, and the mixture was stirred at 90°C for 4 hours. Water was added to the reaction mixture, and the mixture was extracted twice with ethyl acetate. The obtained organic layer was washed with saturated brine, dried over sodium sulfate, filtered off, and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/hexane) to obtain the title compound (93 mg).
LC-MS ([M+H] + /Rt(min)): 681.4/0.978
実施例59
2-[(1’S,3’R)-3’-フルオロ-3’-メチル-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド
2-[(1'S,3'R)-3'-fluoro-3'-methyl-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidine-3 -yl]acetamide
a)2-((3’R,4S)-3’-フルオロ-3’-(ヨードメチル)-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-(4-フルオロベンジル)-N-(1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル)アセトアミド(化合物Y18)の製造
実施例56の化合物(200mg)をジクロロメタン(1.7mL)に溶解させ、フッ化水素ピリジン(99mg)及びN-ヨードスクシンイミド(226mg)を0℃で加え、室温で2時間撹拌した。反応混合物に水を加え、クロロホルムで2回抽出した。得られた有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥した後、これを濾去し溶媒を減圧留去した。残渣をシリカゲルカラムクロマトグラフィー(酢酸エチル/メタノール)により精製することで、表題化合物(249mg)を得た。
LC-MS([M+H]+/Rt(min)):743.2/0.895
a) 2-((3'R,4S)-3'-fluoro-3'-(iodomethyl)-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-(4-fluorobenzyl)-N-(1-methyl-3-(trifluoromethyl)azetidine-3- Production of acetamide (compound Y18) The compound of Example 56 (200 mg) was dissolved in dichloromethane (1.7 mL), hydrogen fluoride pyridine (99 mg) and N-iodosuccinimide (226 mg) were added at 0°C, and the mixture was heated at room temperature. The reaction mixture was stirred for 2 hours.Water was added to the reaction mixture and extracted twice with chloroform.The obtained organic layer was washed with saturated brine and dried over sodium sulfate, then filtered off and the solvent was distilled off under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/methanol) to obtain the title compound (249 mg).
LC-MS ([M+H] + /Rt(min)): 743.2/0.895
b)実施例59の製造
化合物Y18(249mg)をトルエン(1.7mL)に溶解させ、アゾビスイソブチロニトリル(66mg)及び水素化トリブチルスズ(146mg)を室温で加え、加熱還流下2時間撹拌した。反応混合物をアミノシリカゲルカラムクロマトグラフィー(酢酸エチル/ヘキサン)により精製することで、表題化合物(26mg)を得た。
LC-MS([M+H]+/Rt(min)):617.3/0.823
b) Production of Example 59 Compound Y18 (249 mg) was dissolved in toluene (1.7 mL), azobisisobutyronitrile (66 mg) and tributyltin hydride (146 mg) were added at room temperature, and the mixture was stirred under heating under reflux for 2 hours. did. The reaction mixture was purified by amino silica gel column chromatography (ethyl acetate/hexane) to obtain the title compound (26 mg).
LC-MS ([M+H] + /Rt(min)): 617.3/0.823
実施例60~62
実施例54に記載の方法に準じ、原料として参考例18の化合物及び市販の化合物を用いて、実施例60~62の化合物を得た。
According to the method described in Example 54, the compounds of Examples 60 to 62 were obtained using the compound of Reference Example 18 and commercially available compounds as raw materials.
実施例63~99
実施例46に記載の方法に準じ、原料として対応する参考例の化合物を用いて、実施例63~99の化合物を得た。
According to the method described in Example 46, the compounds of Examples 63 to 99 were obtained using the corresponding compounds of Reference Examples as raw materials.
比較例1
LC-MS([M+H]+/Rt(min)):619.4/0.938
Comparative example 1
LC-MS ([M+H] + /Rt(min)): 619.4/0.938
比較例2
LC-MS([M+H]+/Rt(min)):531.3/0.965
Comparative example 2
LC-MS ([M+H] + /Rt(min)): 531.3/0.965
試験例
以下に、本開示の代表的化合物について試験結果を示し、該化合物についての薬理学的特徴、化学的特徴及び薬物動態を説明するが、本開示はこれらの試験例に限定されるものではない。
Test Examples Below, test results will be shown for representative compounds of the present disclosure, and the pharmacological characteristics, chemical characteristics, and pharmacokinetics of the compounds will be explained; however, the present disclosure is not limited to these test examples. do not have.
試験例1:HAT活性阻害実験
SensoLyte HAT(p300) Assay Kit (ANASPEC、AS-72172)を使用し、HAT阻害剤のHAT活性阻害能を評価した。具体的には、アッセイバッファーで10倍希釈したリコンビナントp300溶液を7.5μLに、アッセイバッファーで希釈した実施例1~59の化合物を7.5μL添加し、室温で10分間インキュベートした。そこに、アッセイバッファーで10倍希釈したアセチルCoA溶液を7.5μLと、アッセイバッファーで10倍希釈したヒストンH3ペプチドを15μL添加し、37℃で30分間インキュベートした。Stop Solutionを37.5μL添加し、反応を停止させた。アッセイバッファーで50倍希釈したp300 Developer溶液を75μL添加し、遮光条件下、室温で30分間インキュベートした。マルチプレートリーダーを用いて、389nmの励起光を照射したときの513nmの蛍光を測定した。測定した蛍光強度をもとに、酵素反応阻害率が50%を示す化合物の濃度に相当するIC50値を算出した。また、一部は化合物濃度が2μMにおける酵素反応阻害率を表記した。結果を表11-1及び表11-2に示す。
Test Example 1: HAT activity inhibition experiment SensoLyte HAT (p300) Assay Kit (ANASPEC, AS-72172) was used to evaluate the ability of HAT inhibitors to inhibit HAT activity. Specifically, 7.5 μL of the recombinant p300 solution diluted 10 times with assay buffer was added to 7.5 μL of the compounds of Examples 1 to 59 diluted with assay buffer, and the mixture was incubated at room temperature for 10 minutes. Thereto, 7.5 μL of an acetyl-CoA solution diluted 10 times with assay buffer and 15 μL of histone H3 peptide diluted 10 times with assay buffer were added, and the mixture was incubated at 37° C. for 30 minutes. 37.5 μL of Stop Solution was added to stop the reaction. 75 μL of p300 Developer solution diluted 50 times with assay buffer was added, and the mixture was incubated for 30 minutes at room temperature in the dark. Fluorescence at 513 nm when irradiated with 389 nm excitation light was measured using a multi-plate reader. Based on the measured fluorescence intensity, an IC 50 value corresponding to the concentration of the compound exhibiting a 50% enzyme reaction inhibition rate was calculated. In addition, some of the results indicate the enzyme reaction inhibition rate at a compound concentration of 2 μM. The results are shown in Tables 11-1 and 11-2.
表11-1及び表11-2に示すように、一連の本開示の化合物は、P300/CBPのHATドメインの機能を阻害することが確認された。中でも特に、実施例1~8、12~14、16、21、23、26~28、34、38、41、44~47、51~52、66、69、78、80、82、89、91~93、95、98、99は、強力なHAT活性阻害を示した。 As shown in Tables 11-1 and 11-2, a series of compounds of the present disclosure were confirmed to inhibit the function of the HAT domain of P300/CBP. In particular, Examples 1 to 8, 12 to 14, 16, 21, 23, 26 to 28, 34, 38, 41, 44 to 47, 51 to 52, 66, 69, 78, 80, 82, 89, 91 ~93, 95, 98, 99 showed potent HAT activity inhibition.
試験例2:細胞増殖抑制実験
G-401細胞(悪性ラブドイド腫瘍由来)をアメリカ培養細胞系統保存機関(ATCC)より入手した。G-401細胞は、10%ウシ胎児血清、1%ペニシリン/ストレプトマイシン含有McCoy’s 5A培地にて、37℃、5%CO2条件下で培養した。
Test Example 2: Cell proliferation inhibition experiment G-401 cells (derived from malignant rhabdoid tumor) were obtained from the American Type Culture Collection (ATCC). G-401 cells were cultured in McCoy's 5A medium containing 10% fetal bovine serum and 1% penicillin/streptomycin at 37° C. and 5% CO 2 conditions.
384ウェルプレートに1ウェルあたり500個の細胞を播種した。播種1日後、DMSOの終濃度が0.1%となるように実施例1~99を添加し、3日間培養した。培養終了後、CellTiter-Glo Luminescent Cell Viability Assay(Promega、G7570)を用いて、細胞生存率を測定した。生存率曲線より、細胞増殖の抑制率が50%を示す評価化合物の濃度に相当するIC50値を算出した。また、一部は化合物濃度が1μMにおける細胞増殖抑制率を表記した。結果を表12-1及び表12-2に示す。 500 cells were seeded per well in a 384-well plate. One day after seeding, Examples 1 to 99 were added so that the final DMSO concentration was 0.1%, and cultured for 3 days. After completion of the culture, cell viability was measured using CellTiter-Glo Luminescent Cell Viability Assay (Promega, G7570). From the survival rate curve, an IC 50 value corresponding to the concentration of the evaluation compound at which the inhibition rate of cell proliferation was 50% was calculated. In addition, some of the data indicate the cell growth inhibition rate at a compound concentration of 1 μM. The results are shown in Tables 12-1 and 12-2.
表12-1及び表12-2に表すように、一連の本開示の化合物は、悪性ラブドイド腫瘍由来の細胞であるG-401細胞に対して強力な細胞増殖抑制効果を示した。中でも特に、実施例3、5~8、12~14、21、23、26~27、34、38、41、43~46、51、78、89、92、95、98、99は、強力な細胞増殖抑制効果を示した。 As shown in Tables 12-1 and 12-2, a series of compounds of the present disclosure showed a strong cell proliferation inhibitory effect on G-401 cells, which are cells derived from malignant rhabdoid tumors. In particular, Examples 3, 5-8, 12-14, 21, 23, 26-27, 34, 38, 41, 43-46, 51, 78, 89, 92, 95, 98, 99 are strong It showed cell proliferation inhibitory effect.
試験例3:溶液安定性試験
実施例32、実施例46、実施例51、実施例57、実施例58、実施例59、実施例83、比較例1及び比較例2について、緩衝液中の安定性を評価した。試験化合物を、pH3.0、4.0、5.0、7.4及び9.0の緩衝液にそれぞれ10μmol/Lの濃度になるように添加し、40℃の恒温庫に保存した。保存開始日及び保存1~7日後にHPLCにて測定し、純度(化合物ピークの面積パーセント)を求めた。
各pHで用いた緩衝液は下記の通りである。
pH3.0:50mmol/L クエン酸緩衝液
pH4.0:50mmol/L クエン酸緩衝液
pH5.0:50mmol/L クエン酸緩衝液
pH7.4:50mmol/L リン酸緩衝液
pH9.0:50mmol/L グリシン緩衝液
HPLCの測定条件は下記の通りである。
HPLC条件
カラム:Acquity UPLC BEH C18,1.7μm,50x2.1mm
カラム温度:40℃
移動相:A:0.1% トリフルオロ酢酸含有水
B:アセトニトリル
A/B(min):95/5(0)→0/100(3.5)→0/100(4)→95/5(4.01)→95/5(5)
流速:0.8mL/min
検出:紫外可視検出器 測定波長 254nm
注入量:5μL
又は
カラム:Acquity UPLC BEH C18,1.7μm,50x2.1mm
カラム温度:40℃
移動相:A:0.1% トリフルオロ酢酸含有水
B:アセトニトリル
A/B(min):80/20(0)→40/60(3.0)→0/100(3.5)→0/100(4)→80/20(4.01)→80/20(5)
流速:0.8mL/min
検出:紫外可視検出器 測定波長 254nm
注入量:2~3μL
Test Example 3: Solution Stability Test Regarding Example 32, Example 46, Example 51, Example 57, Example 58, Example 59, Example 83, Comparative Example 1 and Comparative Example 2, stability in buffer solution The gender was evaluated. Test compounds were added to buffer solutions of pH 3.0, 4.0, 5.0, 7.4, and 9.0 at a concentration of 10 μmol/L, respectively, and stored in a constant temperature warehouse at 40°C. Purity (area percentage of compound peak) was determined by HPLC measurement on the first day of storage and 1 to 7 days after storage.
The buffer solutions used at each pH are as follows.
pH 3.0: 50 mmol/L Citrate buffer pH 4.0: 50 mmol/L Citrate buffer pH 5.0: 50 mmol/L Citrate buffer pH 7.4: 50 mmol/L Phosphate buffer pH 9.0: 50 mmol/L L glycine buffer HPLC measurement conditions are as follows.
HPLC conditions Column: Acquity UPLC BEH C18, 1.7μm, 50x2.1mm
Column temperature: 40℃
Mobile phase: A: 0.1% trifluoroacetic acid-containing water B: Acetonitrile A/B (min): 95/5 (0) → 0/100 (3.5) → 0/100 (4) → 95/5 (4.01) → 95/5 (5)
Flow rate: 0.8mL/min
Detection: UV-visible detector Measurement wavelength 254nm
Injection volume: 5μL
Or Column: Acquity UPLC BEH C18, 1.7μm, 50x2.1mm
Column temperature: 40℃
Mobile phase: A: 0.1% trifluoroacetic acid-containing water B: Acetonitrile A/B (min): 80/20 (0) → 40/60 (3.0) → 0/100 (3.5) → 0 /100 (4) → 80/20 (4.01) → 80/20 (5)
Flow rate: 0.8mL/min
Detection: UV-visible detector Measurement wavelength 254nm
Injection volume: 2-3μL
試験結果を表13~表21に示す。 The test results are shown in Tables 13 to 21.
実施例32、46、51、57、58及び83は、pH3~5では7日間にわたって純度が保たれ、溶液中で安定であった。 Examples 32, 46, 51, 57, 58 and 83 maintained their purity for 7 days at pH 3-5 and were stable in solution.
WO2016/044770に記載されている化合物である比較例1は、pH3.0、4.0、5.0、7.4及び9.0いずれのpHにおいて、経時的に純度が低下した。なお、比較例1の試験において、表20及び21に示すように、比較例1の純度低下に伴って比較例1の水酸化体が増加することが明らかとなった。すなわち、比較例1は水溶液中でベンジル位のフッ素が水酸基に加水分解され、系内で有毒なフッ化水素を生成する可能性が示唆された。 In Comparative Example 1, which is a compound described in WO2016/044770, the purity decreased over time at any pH of 3.0, 4.0, 5.0, 7.4, and 9.0. In addition, in the test of Comparative Example 1, as shown in Tables 20 and 21, it became clear that the hydroxide of Comparative Example 1 increased as the purity of Comparative Example 1 decreased. That is, in Comparative Example 1, it was suggested that fluorine at the benzyl position was hydrolyzed to a hydroxyl group in the aqueous solution, and toxic hydrogen fluoride was generated within the system.
WO2020/108500に記載されている化合物である比較例2は、pH7.4及び9.0のpHにおいて、経時的に純度が低下した。 In Comparative Example 2, which is a compound described in WO2020/108500, the purity decreased over time at pH 7.4 and pH 9.0.
本試験結果より、実施例32、46、51、57、58及び83は、比較例1及び比較例2に比べて溶液中の安定性が極めて高く、pHを適切に調整することで、十分な安定性を有する溶液製剤が作成可能である。
比較例1の水酸化体
試験例4:溶解度試験
実施例12、実施例46、実施例51、実施例83、比較例1及び比較例2について溶解度を測定した。試験化合物を、10mmol/L グリシン緩衝液(pH2.0)及び10mmol/L クエン酸緩衝液(pH3.0)に添加し、5℃の恒温庫に保存した。一晩静置後にメンブランフィルターにてろ過し、ろ液濃度をHPLCにて測定した。
HPLCの測定条件は下記の通りである。
HPLC条件
カラム:Acquity UPLC BEH C18,1.7μm,50x2.1mm
カラム温度:40℃
移動相:A:0.1% トリフルオロ酢酸含有水
B:アセトニトリル
A/B(min):95/5(0)→0/100(3.5)→0/100(4)→95/5(4.01)→95/5(5)
流速:0.8mL/min
検出:紫外可視検出器 測定波長 254nm
注入量:5μL
又は
カラム:Acquity UPLC BEH C18,1.7μm,50x2.1mm
カラム温度:40℃
移動相:A:0.1% トリフルオロ酢酸含有水
B:アセトニトリル
A/B(min):80/20(0)→40/60(3.0)→0/100(3.5)→0/100(4)→80/20(4.01)→80/20(5)
流速:0.8mL/min
検出:紫外可視検出器 測定波長 254nm
注入量:2μL
又は
カラム:Acquity UPLC BEH C18,1.7μm,50x2.1mm
カラム温度:40℃
移動相:A:0.1% トリフルオロ酢酸含有水
B:アセトニトリル
A/B(min):80/20(0)→40/60(3.0)→0/100(3.5)→0/100(4)→100/0(4.01)→100/0(5)
流速:0.8mL/min
検出:紫外可視検出器 測定波長 254nm
注入量:3μL
Test Example 4: Solubility Test Solubility was measured for Example 12, Example 46, Example 51, Example 83, Comparative Example 1, and Comparative Example 2. The test compound was added to 10 mmol/L glycine buffer (pH 2.0) and 10 mmol/L citrate buffer (pH 3.0) and stored in a thermostatic chamber at 5°C. After standing overnight, it was filtered with a membrane filter, and the filtrate concentration was measured by HPLC.
The HPLC measurement conditions are as follows.
HPLC conditions Column: Acquity UPLC BEH C18, 1.7μm, 50x2.1mm
Column temperature: 40℃
Mobile phase: A: 0.1% trifluoroacetic acid-containing water B: Acetonitrile A/B (min): 95/5 (0) → 0/100 (3.5) → 0/100 (4) → 95/5 (4.01) → 95/5 (5)
Flow rate: 0.8mL/min
Detection: UV-visible detector Measurement wavelength 254nm
Injection volume: 5μL
Or Column: Acquity UPLC BEH C18, 1.7μm, 50x2.1mm
Column temperature: 40℃
Mobile phase: A: 0.1% trifluoroacetic acid-containing water B: Acetonitrile A/B (min): 80/20 (0) → 40/60 (3.0) → 0/100 (3.5) → 0 /100 (4) → 80/20 (4.01) → 80/20 (5)
Flow rate: 0.8mL/min
Detection: UV-visible detector Measurement wavelength 254nm
Injection volume: 2μL
Or Column: Acquity UPLC BEH C18, 1.7μm, 50x2.1mm
Column temperature: 40℃
Mobile phase: A: 0.1% trifluoroacetic acid-containing water B: Acetonitrile A/B (min): 80/20 (0) → 40/60 (3.0) → 0/100 (3.5) → 0 /100 (4) → 100/0 (4.01) → 100/0 (5)
Flow rate: 0.8mL/min
Detection: UV-visible detector Measurement wavelength 254nm
Injection volume: 3μL
試験結果を表23に示す。 The test results are shown in Table 23.
実施例12、実施例46、実施例51及び実施例83は、良好な溶解度を示した。特に、実施例46及び実施例83はpH2.0において5mg/mL以上と高い溶解度を示した。一方、pH2.0及びpH3.0において、比較例1は、0.002mg/mL、0.005mg/mLと極めて低い溶解度を示し、比較例2も同様に、0.004mg/mL、0.005mg/mLと極めて低い溶解度を示した。本試験結果より、実施例12、実施例46、実施例51及び実施例83は、溶解度について格別な効果を示す化合物であることが示された。
試験例5:膜透過性試験 Test example 5: Membrane permeability test
人工膜透過性試験(PAMPA)により、次のように試験化合物の膜透過性を試験した。Donor plateに試験化合物を添加したSystem solution(pION inc.)を200μL、GIT Lipid-0(pION inc.)を4μLずつ添加した。Acceptor plateにAcceptor Sink Buffer(pION inc.)を200μL添加した。両プレートを重ね合わせ、37℃で4時間インキュベートした後、アクセプター側及びドナー側の溶液のUVを、UV plate reader(190-500nm)にて測定した。UV吸収の乏しい化合物はLC-MSにて測定した。薬物の透過係数Pe(10-6cm/sec)を下式により算出した。
試験結果を表24に示す。 The test results are shown in Table 24.
特に、実施例44、45、46、51、83は、比較例1及び比較例2と同等の良好な膜透過性を示すことが明らかとなった。
試験例6:マウス薬物動態試験
7週齢の雌のBALB/c(BALB/cAnN CrlCrlj)マウスに対して、本開示の化合物を50%PEG溶液(0.01mol/L HCl)にて静脈投与(投与用量:1mg/kg)又は0.5%メチルセルロース水溶液にて経口投与(投与用量:10mg/kg)し、それぞれ以下の時間で血液を採取した。
静脈投与:投与後5分、15分、30分、1時間、2時間、4時間、6時間及び24時間
経口投与:投与後15分、30分、1時間、2時間、4時間、6時間及び24時間
Test Example 6: Mouse Pharmacokinetic Study The compound of the present disclosure was administered intravenously in a 50% PEG solution (0.01 mol/L HCl) to 7-week-old female BALB/c (BALB/cAnN CrlCrlj) mice ( Administration dose: 1 mg/kg) or 0.5% methylcellulose aqueous solution was administered orally (administration dose: 10 mg/kg), and blood was collected at the following times.
Intravenous administration: 5 minutes, 15 minutes, 30 minutes, 1 hour, 2 hours, 4 hours, 6 hours, and 24 hours after administration Oral administration: 15 minutes, 30 minutes, 1 hour, 2 hours, 4 hours, 6 hours after administration and 24 hours
採取した血液を4℃に設定した冷却遠心器を用いて3000rpm×10分間遠心分離し、得られた血漿をLC-MSにて測定した。MSにおける被験物質のピークエリアを内部標準物質のピークエリアで除した値(ピーク比)と血漿検量線サンプルの濃度から検量線を作製した。各サンプルのピーク比と検量線からサンプル中の濃度を算出した。 The collected blood was centrifuged at 3000 rpm for 10 minutes using a refrigerated centrifuge set at 4°C, and the resulting plasma was measured by LC-MS. A calibration curve was created from the value obtained by dividing the peak area of the test substance in MS by the peak area of the internal standard substance (peak ratio) and the concentration of the plasma calibration curve sample. The concentration in the sample was calculated from the peak ratio of each sample and the calibration curve.
実施例2、実施例7、実施例19、実施例44、実施例46、実施例51及び実施例83について、試験結果を表25に示す。 Table 25 shows the test results for Examples 2, 7, 19, 44, 46, 51, and 83.
本試験結果から、本開示の化合物が薬物動態的に優れており、生体内においても有用であることが確認できた。特に実施例44、実施例46、実施例51及び実施例83は、経口投与による抗がん作用の発揮を可能とする、優れた経口吸収性を示した。
試験例7:G-401ゼノグラフトモデルマウスを用いた腫瘍内及び血漿中薬物動態試験
4~6週齢の雌のBALB/cAnNCrj―nu/nuマウス(CAnN.Cg―Foxn1<nu>/CrlCrlj、ジャクソン・ラボラトリー・ジャパン)の皮内にG-401細胞(ATCC)を5x105cells/mouseの条件で移植した。腫瘍体積は電子ノギス(Mitutoyo)にて計測した腫瘍の短径、長径を用いて、次式にて算出した。
腫瘍容積[mm3]=0.5×短径[mm]×(長径[mm])2
腫瘍体積が100mm3から200mm3に到達したマウスに対して、試験化合物を0.5%メチルセルロース水溶液にて経口投与(投与用量:30または10mg/kg)した。1日2回の投与間隔で合計3回投与し、最終投与後4時間で血液及び腫瘍を採取した。採取した血液は4℃に設定した冷却遠心器を用いて3000rpm×10分間遠心分離し、血漿画分を得た。採取した腫瘍は腫瘍重量に対して4倍量のメタノールを添加し、ビーズ式ホモジナイザーを用いて冷却下で4200rpm×20秒間破砕することによって、腫瘍ホモジネートを調製した。得られた血漿及び腫瘍ホモジネートをLC-MSにて測定した。MSにおける被験物質のピークエリアを内部標準物質のピークエリアで除した値(ピーク比)と血漿または腫瘍の検量線サンプルの濃度から検量線を作製した。各サンプルのピーク比と検量線からサンプル中の濃度を算出した。
Test Example 7: Intratumoral and plasma pharmacokinetic studies using G-401 xenograft model mice 4-6 week old female BALB/cAnNCrj-nu/nu mice (CAnN.Cg-Foxn1<nu>/CrlCrlj, G-401 cells (ATCC) were intradermally transplanted into a mouse (Jackson Laboratory Japan) at 5×10 5 cells/mouse. The tumor volume was calculated using the short axis and long axis of the tumor measured with an electronic caliper (Mitutoyo) using the following formula.
Tumor volume [mm 3 ] = 0.5 x short axis [mm] x (long axis [mm]) 2
The test compound was orally administered (dose: 30 or 10 mg/kg) in a 0.5% methylcellulose aqueous solution to mice whose tumor volume reached 100 mm 3 to 200 mm 3 . The drug was administered twice a day for a total of 3 doses, and blood and tumor samples were collected 4 hours after the final dose. The collected blood was centrifuged at 3000 rpm for 10 minutes using a refrigerated centrifuge set at 4°C to obtain a plasma fraction. A tumor homogenate was prepared by adding methanol in an amount 4 times the weight of the tumor to the collected tumor, and crushing the tumor using a bead homogenizer at 4200 rpm for 20 seconds under cooling. The obtained plasma and tumor homogenate were measured by LC-MS. A calibration curve was created from the value obtained by dividing the peak area of the test substance in MS by the peak area of the internal standard substance (peak ratio) and the concentration of the calibration curve sample of plasma or tumor. The concentration in the sample was calculated from the peak ratio of each sample and the calibration curve.
実施例46及び比較例1について、試験結果を表26に示す。 The test results for Example 46 and Comparative Example 1 are shown in Table 26.
比較例1は、10mg/kgから30mg/kgへの投与量の増加に伴い、血漿中濃度及び腫瘍内濃度の両方が増加し、10mg/kg及び30mg/kgにおいて、ほぼ同等の腫瘍移行性(血漿中濃度と腫瘍中濃度の比)を示した。
一方、実施例46は、10mg/kgから30mg/kgへの投与量の増加に伴い、血漿中濃度が減少しつつ、腫瘍中濃度が大きく増加し、10mg/kgよりも30mg/kgにて高い腫瘍移行性を示すという予期せぬ効果を奏した。
In Comparative Example 1, as the dose increased from 10 mg/kg to 30 mg/kg, both the plasma concentration and the intratumoral concentration increased, and at 10 mg/kg and 30 mg/kg, the tumor metastasis was almost the same ( The ratio of plasma concentration to tumor concentration) was shown.
On the other hand, in Example 46, as the dose increased from 10 mg/kg to 30 mg/kg, the concentration in the tumor decreased while the concentration in the tumor increased significantly, and was higher at 30 mg/kg than at 10 mg/kg. The drug had the unexpected effect of showing tumor metastasis.
本試験結果から、実施例46が比較例1と比較し、強力な抗がん作用の発揮しうる、異質かつ格別顕著な腫瘍移行性を示すことが明らかとなった。
試験例8:G-401ゼノグラフトモデルマウスを用いた経口投与による薬効評価試験
4~7週齢のBALB/cAnNCrj―nu/nuマウス(CAnN.Cg―Foxn1<nu>/CrlCrlj、ジャクソン・ラボラトリー・ジャパン)の皮内にG-401細胞(ATCC)を5x105cells/mouseの条件で移植した。移植20~40日後にG-401細胞の生着を確認した後、0.5%メチルセルロース溶液等の溶媒に懸濁した試験化合物を1~100mg/kgの用量で1日2回経口投与した。投与開始から経時的に腫瘍容積を測定し、試験化合物投与による腫瘍容積の縮小作用を評価した。腫瘍容積は電子ノギス(Mitutoyo)にて計測した腫瘍の短径、長径を用いて、次式にて算出することができる。
腫瘍容積[mm3]=0.5×短径[mm]×(長径[mm])2
Test Example 8: Drug efficacy evaluation test by oral administration using G-401 xenograft model mice 4-7 week old BALB/cAnNCrj-nu/nu mice (CAnN.Cg-Foxn1<nu>/CrlCrlj, Jackson Laboratory) G-401 cells (ATCC) were intradermally transplanted into a mouse (Japan) at 5×10 5 cells/mouse. After confirming the engraftment of G-401 cells 20 to 40 days after transplantation, a test compound suspended in a solvent such as 0.5% methylcellulose solution was orally administered at a dose of 1 to 100 mg/kg twice a day. The tumor volume was measured over time from the start of administration, and the tumor volume reduction effect due to administration of the test compound was evaluated. The tumor volume can be calculated by the following formula using the short axis and long axis of the tumor measured with an electronic caliper (Mitutoyo).
Tumor volume [mm 3 ] = 0.5 x short axis [mm] x (long axis [mm]) 2
0.5%メチルセルロース溶液等の溶媒のみを投与した対照投与群と、試験化合物投与群を比較し、以下の式でT/Cを算出し、抗腫瘍効果を評価した。
T/C(%)=(試験化合物投与群の投与終了時の腫瘍容積-試験化合物投与群の投与開始時の腫瘍容積)/(対照投与群の投与終了時の腫瘍容積-対照投与群の投与開始時の腫瘍容積)×100
T/C (%) = (Tumor volume at the end of administration in the test compound administration group - Tumor volume at the start of administration in the test compound administration group) / (Tumor volume at the end of administration in the control administration group - Administration in the control administration group Starting tumor volume) x 100
実施例46、実施例83について、試験結果を表27に示す。
本試験結果から、実施例46及び実施例83は悪性ラブドイド腫瘍由来の細胞であるG-401ゼノグラフトモデルにおいて強力な抗腫瘍効果を示した。
The test results for Example 46 and Example 83 are shown in Table 27.
From the results of this test, Examples 46 and 83 showed strong antitumor effects in the G-401 xenograft model, which is a cell derived from malignant rhabdoid tumor.
試験例9:G-401ゼノグラフトモデルマウスを用いた静脈投与によるPD応答試験
4~7週齢のBALB/cAnNCrj-nu/nuマウス(CAnN.Cg-Foxn1<nu>/CrlCrlj、ジャクソン・ラボラトリー・ジャパン)の皮内にG-401細胞(ATCC)を5x105cells/mouseの条件で移植した。移植20~40日後にG-401細胞の生着を確認した後、10mmol/L グリシン緩衝液(pH2.0)等の溶媒に懸濁した試験化合物を最大溶解量で5ml/kgまたは10ml/kgの用量で尾静脈投与により単回投与した(実施例46は26mg/kg、実施例83は50mg/kg、比較例1は0.015mg/kgまたは0.03mg/kg及び比較例2は0.02mg/kgの投与量である)。腫瘍を採取しRIPAバッファーを添加後、ビーズ式ホモジナイザーを用いて破砕することによって、腫瘍ホモジネートを調製した。ヒストンH3K27のアセチル化をウエスタンブロット法により検出した。アセチル化H3K27の検出には、抗アセチル化H3K27抗体(Cell Signaling Technology社、8173)を使用した。
Test Example 9: PD response test by intravenous administration using G-401 xenograft model mice 4-7 week old BALB/cAnNCrj-nu/nu mice (CAnN.Cg-Foxn1<nu>/CrlCrlj, Jackson Laboratory) G-401 cells (ATCC) were intradermally transplanted into a mouse (Japan) at 5×10 5 cells/mouse. After confirming the engraftment of G-401 cells 20 to 40 days after transplantation, inject the test compound suspended in a solvent such as 10 mmol/L glycine buffer (pH 2.0) at a maximum dissolution volume of 5 ml/kg or 10 ml/kg. (26 mg/kg for Example 46, 50 mg/kg for Example 83, 0.015 mg/kg or 0.03 mg/kg for Comparative Example 1, and 0.03 mg/kg for Comparative Example 2). 02 mg/kg). A tumor homogenate was prepared by collecting a tumor, adding RIPA buffer, and crushing the tumor using a bead homogenizer. Acetylation of histone H3K27 was detected by Western blotting. For detection of acetylated H3K27, anti-acetylated H3K27 antibody (Cell Signaling Technology, 8173) was used.
図2に示すように、実施例46及び実施例83は最大溶解量での尾静脈投与により腫瘍内のヒストンH3K27アセチル化レベルを減少させた。一方で、比較例1及び比較例2は最大溶解量で投与したにも関わらず腫瘍内のヒストンH3K27アセチル化レベルに変化を与えなかった。以上より、実施例46及び実施例83は、尾静脈からの投与形態においてもCBP/P300の機能であるHAT活性を阻害することが示された。 As shown in FIG. 2, Examples 46 and 83 reduced intratumoral histone H3K27 acetylation levels by tail vein administration at the maximum lysis amount. On the other hand, Comparative Examples 1 and 2 did not cause any change in the histone H3K27 acetylation level within the tumor, even though they were administered at the maximum dissolution amount. From the above, it was shown that Examples 46 and 83 inhibit HAT activity, which is a function of CBP/P300, even when administered through the tail vein.
試験例10:ドパミン受容体阻害活性評価
結合評価アッセイはEurofins社に委託し実施した。具体的にはCHO-S/hDAT細胞を50mmol/L Tris―HCl、pH7.4、100mmol/L NaCl、1μmol/L Leupeptin、10μmol/L PMSFからなるインキュベーション緩衝液を用いてホモジネートした。遠心分離により得た膜ペレットをインキュベーション緩衝液で再懸濁し、膜製剤を調製した。試験化合物(1~10μmol/L DMSO溶液)、膜製剤及び0.15nmol/L 3H Paroxetineを混和し、180分間4°Cでインキュベーションした。吸引ろ過によりGF/Bフィルターマットに細胞膜と125I RTI―55の複合体を結合させ、50mmol/L Tris―HCl、pH7.4で洗浄した。シンチレーションカウンターを用いて放射線活性を測定することにより受容体に対する影響を評価した。
Test Example 10: Evaluation of Dopamine Receptor Inhibitory Activity The binding evaluation assay was carried out outsourced to Eurofins. Specifically, CHO-S/hDAT cells were homogenized using an incubation buffer consisting of 50 mmol/L Tris-HCl, pH 7.4, 100 mmol/L NaCl, 1 μmol/L Leupeptin, and 10 μmol/L PMSF. The membrane pellet obtained by centrifugation was resuspended in incubation buffer to prepare a membrane preparation. Test compound (1-10 μmol/L DMSO solution), membrane formulation and 0.15 nmol/L 3 H Paroxetine were mixed and incubated for 180 minutes at 4°C. The cell membrane and 125 I RTI-55 complex was bound to the GF/B filter mat by suction filtration, and washed with 50 mmol/L Tris-HCl, pH 7.4. The effects on receptors were evaluated by measuring radioactivity using a scintillation counter.
試験結果を表28に示す。 The test results are shown in Table 28.
本試験結果から、本開示の化合物が安全性に懸念のあるオフターゲットに作用しないことが確認できた。一方、比較例2はドパミン受容体に対して強い阻害作用を有することが明らかとなった。 From the results of this test, it was confirmed that the compound of the present disclosure does not act on off-targets that pose safety concerns. On the other hand, it was revealed that Comparative Example 2 had a strong inhibitory effect on dopamine receptors.
試験例11:セロトニン受容体阻害活性評価
結合評価アッセイはEurofins社に委託し実施した。具体的にはHEK293/hSERT細胞を100mmol/L NaCl、1μmol/L Leupeptin、10μmol/L PMSF、50mmol/L Tris―HCl、pH7.4からなる緩衝液を用いてホモジネートした。遠心分離により得た膜ペレットを50mmol/L Tris―HCl、pH7.4、120mmol/L NaCl、5mmol/L KClからなるインキュベーション緩衝液で再懸濁し、膜製剤を調製した。試験化合物(1~10μmol/L DMSO溶液)、膜製剤及び0.4nmol/L 3H Paroxetinを混和し、60分間25℃でインキュベーションした。吸引ろ過によりGF/Bフィルターマットに細胞膜と3H Paroxetinの複合体を結合させ、50mmol/L Tris―HCl、pH7.4で洗浄した。シンチレーションカウンターを用いて放射線活性を測定することにより受容体に対する影響を評価した。
Test Example 11: Evaluation of serotonin receptor inhibitory activity The binding evaluation assay was commissioned to Eurofins. Specifically, HEK293/hSERT cells were homogenized using a buffer solution consisting of 100 mmol/L NaCl, 1 μmol/L Leupeptin, 10 μmol/L PMSF, 50 mmol/L Tris-HCl, pH 7.4. The membrane pellet obtained by centrifugation was resuspended in an incubation buffer consisting of 50 mmol/L Tris-HCl, pH 7.4, 120 mmol/L NaCl, and 5 mmol/L KCl to prepare a membrane preparation. Test compound (1-10 μmol/L DMSO solution), membrane preparation and 0.4 nmol/L 3 H Paroxetin were mixed and incubated for 60 minutes at 25°C. The cell membrane and 3 H Paroxetin complex was bound to the GF/B filter mat by suction filtration, and washed with 50 mmol/L Tris-HCl, pH 7.4. The effects on receptors were evaluated by measuring radioactivity using a scintillation counter.
試験結果を表29に示す。 The test results are shown in Table 29.
本試験結果から、本開示の化合物が安全性に懸念のあるオフターゲットに作用しないことが確認できた。一方、比較例2はセロトニン受容体に対して強い阻害作用を有することが明らかとなった。 From the results of this test, it was confirmed that the compound of the present disclosure does not act on off-targets that pose safety concerns. On the other hand, it was revealed that Comparative Example 2 had a strong inhibitory effect on serotonin receptors.
試験例1~11の結果から、本願開示の化合物は、強力なHAT阻害活性を示し(試験例1)、強力ながん細胞増殖抑制効果を示した(試験例2)。さらに、本願開示の化合物は、高い溶液安定性(試験例3)、優れた溶解度(試験例4)、高い膜透過性(試験例5)、良好な薬物動態(試験例6)及び格別顕著かつ異質な腫瘍移行性(試験例7)を示すとともに、格別な抗腫瘍効果(試験例8)を示した。また、本願開示の化合物は、静脈投与の場合でも、腫瘍内において格別なHAT阻害活性を示すと共に(試験例9)、オフターゲットであるドパミン受容体及びセロトニン受容体に対して強い阻害活性を示さないことから、格別顕著かつ異質な安全性を示した(試験例10及び11)。 From the results of Test Examples 1 to 11, the compound disclosed in the present application exhibited a strong HAT inhibitory activity (Test Example 1) and a strong cancer cell proliferation suppressive effect (Test Example 2). Furthermore, the compounds of the present disclosure have high solution stability (Test Example 3), excellent solubility (Test Example 4), high membrane permeability (Test Example 5), good pharmacokinetics (Test Example 6), and exceptionally pronounced and It exhibited a unique tumor metastasis (Test Example 7) and an exceptional antitumor effect (Test Example 8). Furthermore, even when administered intravenously, the compound disclosed in the present application exhibits exceptional HAT inhibitory activity within tumors (Test Example 9), and also exhibits strong inhibitory activity against off-target dopamine receptors and serotonin receptors. There was no difference in safety, indicating particularly remarkable and heterogeneous safety (Test Examples 10 and 11).
本発明者らは、比較例1及び比較例2について溶解度が低く、溶液中に不安定であるため、静脈内投与が困難である課題を新たに見出した。一般に、溶解度を高める構造変換を行うと、脂溶性が減弱し、膜透過性が損なわれる。しかしながら、本願発明化合物の中でも、特に式(2)~(7)で表される化合物は、優れた溶解度(試験例4)と高い膜透過性(試験例5)を併せ持つ異質な効果を有し、経口投与及び静脈内投与可能な優れたCBP/P300阻害剤である。 The present inventors have newly found a problem in Comparative Examples 1 and 2 that intravenous administration is difficult because they have low solubility and are unstable in solution. In general, structural changes that increase solubility reduce fat solubility and impair membrane permeability. However, among the compounds of the present invention, the compounds represented by formulas (2) to (7) in particular have a unique effect of having both excellent solubility (Test Example 4) and high membrane permeability (Test Example 5). , is an excellent CBP/P300 inhibitor that can be administered orally and intravenously.
本願発明化合物の中でも、式(2)及び式(3)に含まれる実施例46、式(6)及び式(7)に含まれる実施例83は、強力なHAT阻害活性を示し(試験例1)、強力ながん細胞増殖抑制効果を示した(試験例2)。加えて、実施例46及び83は、比較例1及び比較例2に比べて優れた溶液安定性(試験例3)を示す格別顕著な効果を有する。一般に、溶解度を高める構造変換を行うと、脂溶性が減弱し、膜透過性が損なわれるが、実施例46及び83は、比較例1及び比較例2よりも良好な溶解度(試験例4)を示すとともに、比較例1及び比較例2と同等の膜透過性(試験例5)を併せ持つ異質な効果を有する。さらに、実施例46及び83は、優れた薬物動態(試験例6)を示した。また、実施例46は、比較例1と比較して高い腫瘍移行性を示す格別顕著かつ異質な効果を併せ持つ(試験例7)。実施例46及び83は、経口投与において格別な抗腫瘍効果を示し(試験例8)、静脈投与においても、腫瘍内で比較例1及び2が達成できない格別顕著なHAT阻害活性を示すことから(試験例9)、経口投与及び静脈内投与に適したプロファイルを有するCBP/P300阻害剤である。また、オフターゲットであるドパミン受容体及びセロトニン受容体に対して比較例2は強い阻害活性を示す一方で、実施例46及び83は強い阻害活性を示さないことから格別顕著かつ異質な安全性を示した(試験例10及び11)。
(注記)
以上のように、本開示の好ましい実施形態を用いて本開示を例示してきたが、本開示は、請求の範囲によってのみその範囲が解釈されるべきであることが理解される。本明細書において引用した特許、出願及び他の文献は、その内容自体が具体的に本明細書に記載されているのと同様にその内容が本明細書に対する参考として援用されるべきであることが理解される。本出願は、特願2022-128091(日本国特許庁に2022年8月10日に出願)に対して優先権主張するものであり、その全体が本出願において参照引用されることが理解される。
Among the compounds of the present invention, Example 46 included in formula (2) and formula (3), and Example 83 included in formula (6) and formula (7) exhibited strong HAT inhibitory activity (Test Example 1 ), showed a strong cancer cell proliferation inhibitory effect (Test Example 2). In addition, Examples 46 and 83 have a particularly remarkable effect showing superior solution stability (Test Example 3) compared to Comparative Examples 1 and 2. Generally, when structural changes are made to increase solubility, fat solubility is weakened and membrane permeability is impaired, but Examples 46 and 83 have better solubility (Test Example 4) than Comparative Examples 1 and 2. At the same time, it has a different effect of having the same membrane permeability as Comparative Examples 1 and 2 (Test Example 5). Furthermore, Examples 46 and 83 showed excellent pharmacokinetics (Test Example 6). Moreover, Example 46 also has a particularly remarkable and different effect showing higher tumor metastasis than Comparative Example 1 (Test Example 7). Examples 46 and 83 show exceptional antitumor effects when administered orally (Test Example 8), and even when administered intravenously, they show exceptionally significant HAT inhibitory activity within tumors that Comparative Examples 1 and 2 cannot achieve ( Test Example 9) is a CBP/P300 inhibitor with a profile suitable for oral and intravenous administration. Furthermore, while Comparative Example 2 shows strong inhibitory activity against dopamine receptors and serotonin receptors, which are off-targets, Examples 46 and 83 do not show strong inhibitory activity. (Test Examples 10 and 11).
(Note)
As described above, although the present disclosure has been illustrated using the preferred embodiments of the present disclosure, it is understood that the scope of the present disclosure should be interpreted only by the scope of the claims. The patents, applications, and other documents cited herein are hereby incorporated by reference to the same extent as if the contents were specifically set forth herein. is understood. It is understood that this application claims priority to Japanese Patent Application No. 2022-128091 (filed with the Japan Patent Office on August 10, 2022), and the entirety thereof is referenced and cited in this application. .
本開示の化合物及びその製薬学的に許容される塩は、CBP/P300を強力に阻害することによりCBP/P300が関与する病態の治療剤若しくは予防剤として有用である。 The compounds of the present disclosure and their pharmaceutically acceptable salts are useful as therapeutic or preventive agents for pathological conditions involving CBP/P300 by strongly inhibiting CBP/P300.
Claims (75)
Aは、CR6aR6b、C=O、C=CH2、又はS(=O)2を表し、
Bは、下記式(B-1):
環Qは、置換されていてもよい6~10員の芳香族炭化水素環、又は置換されていてもよい5~10員の芳香族複素環を表し、
Zは、-O-、-N(R7a)-、置換されていてもよい6~10員の二価芳香族環基、置換されていてもよい5~10員の二価芳香族複素環基、置換されていてもよい4~10員の二価非アリールヘテロ環基を表し、
R1は、置換されていてもよいC1-6アルキル、又は置換されていてもよいC3-10脂環式基を表し、
R2a及びR2bは、それぞれ独立して、置換されていてもよいC1-6アルキルを表し、ここにおいて、R2a及びR2bは、それらが結合している炭素原子と一緒になって、置換されていてもよいC3-6シクロアルキレン、又は置換されていてもよい4~6員の二価非アリールヘテロ環基を形成していてもよく、
R3は、置換されていてもよいC6-10アリール、置換されていてもよい5~10員のヘテロアリール、置換されていてもよいC3-10脂環式基、又は置換されていてもよい4~10員の非アリールヘテロ環基を表し、
R4は、単結合、置換されていてもよいC1-6アルキレン、置換されていてもよいC3-10シクロアルキレン、又は置換されていてもよい4~10員の二価非アリールヘテロ環基を表し、
R5は、水素原子、ハロゲン原子、水酸基、シアノ、置換されていてもよいC1-6アルキル、置換されていてもよいC1-6アルケニル、置換されていてもよいC1-6アルキニル、置換されていてもよいC1-3アルコキシ、-NR7bR7c、-SO2R7d、-CONR7eR7f、置換されていてもよいC3-10脂環式基、又は置換されていてもよい4~10員の非アリールヘテロ環基、置換されていてもよいC6-10アリール、置換されていてもよい5~10員のヘテロアリールを表し、
R6a及びR6bは、それぞれ独立して、フッ素原子、置換されていてもよいC1-6アルキル、又は置換されていてもよいC1-3アルコキシを表し、ここにおいて、R6a及びR6bは、それらが結合している炭素原子と一緒になって、置換されていてもよいC3-6シクロアルキレン又は置換されていてもよい4~6員の二価非アリールヘテロ環基を形成していてもよく、
R7a、R7b、R7c、R7d、R7e、及びR7fは、それぞれ独立して、水素原子、又は置換されていてもよいC1-6アルキルを表す]
で表される化合物又はその製薬学的に許容される塩。
A represents CR 6a R 6b , C=O, C=CH 2 , or S(=O) 2 ,
B is the following formula (B-1):
Ring Q represents an optionally substituted 6- to 10-membered aromatic hydrocarbon ring or an optionally substituted 5- to 10-membered aromatic heterocycle,
Z is -O-, -N(R 7a )-, an optionally substituted 6- to 10-membered divalent aromatic ring group, an optionally substituted 5- to 10-membered divalent aromatic heterocycle represents an optionally substituted 4- to 10-membered divalent non-aryl heterocyclic group,
R 1 represents an optionally substituted C 1-6 alkyl or an optionally substituted C 3-10 alicyclic group,
R 2a and R 2b each independently represent optionally substituted C 1-6 alkyl, where R 2a and R 2b together with the carbon atom to which they are bonded, It may form an optionally substituted C 3-6 cycloalkylene, or an optionally substituted 4- to 6-membered divalent non-aryl heterocyclic group,
R 3 is an optionally substituted C 6-10 aryl, an optionally substituted 5- to 10-membered heteroaryl, an optionally substituted C 3-10 alicyclic group, or a substituted represents a 4- to 10-membered non-aryl heterocyclic group,
R 4 is a single bond, an optionally substituted C 1-6 alkylene, an optionally substituted C 3-10 cycloalkylene, or an optionally substituted 4- to 10-membered divalent non-aryl heterocycle represents the group,
R 5 is a hydrogen atom, a halogen atom, a hydroxyl group, cyano, an optionally substituted C 1-6 alkyl, an optionally substituted C 1-6 alkenyl, an optionally substituted C 1-6 alkynyl, optionally substituted C 1-3 alkoxy, -NR 7b R 7c , -SO 2 R 7d , -CONR 7e R 7f , optionally substituted C 3-10 alicyclic group, or substituted represents an optional 4- to 10-membered non-aryl heterocyclic group, an optionally substituted C 6-10 aryl, an optionally substituted 5- to 10-membered heteroaryl,
R 6a and R 6b each independently represent a fluorine atom, optionally substituted C 1-6 alkyl, or optionally substituted C 1-3 alkoxy, where R 6a and R 6b together with the carbon atom to which they are bonded form an optionally substituted C 3-6 cycloalkylene or an optionally substituted 4- to 6-membered divalent non-aryl heterocyclic group. You can also
R 7a , R 7b , R 7c , R 7d , R 7e , and R 7f each independently represent a hydrogen atom or an optionally substituted C 1-6 alkyl]
A compound represented by or a pharmaceutically acceptable salt thereof.
(1)ハロゲン原子、
(2)水酸基、
(3)C6-10アリール、
(4)5~12員のヘテロアリール、
(5)C1-6アルキル、
(6)C2-6アルケニル、
(7)C2-6アルキニル、
(8)C1-6アルコキシ、
(9)C1-6アルキルチオ
(10)C3-10脂環式基、
(11)3~10員の非アリールヘテロ環基、
(12)カルボキシル、
(13)-COR10、
(14)-CO2R10、
(15)-CONR11R12、
(16)-NR11R12、
(17)-NR13COR10、
(18)-NR13CO2R10、
(19)-NR13SO2R10、
(20)-NR13CONR11R12、
(21)-NR13SO2NR11R12、
(22)-SO2R10、
(23)-SO2NR11R12、
(24)-OCOR10、
(25)-OCO2R10、
(26)-OCONR11R12、
(27)スルホ、
(28)リン酸基、
(29)シアノ、及び
(30)ニトロ
からなる群から選択される同一又は異なる1~5個の置換基で置換されていてもよく、
ここにおいて、前記(3)C6-10アリール、(4)5~12員のヘテロアリール、(5)C1-6アルキル、(6)C2-6アルケニル、(7)C2-6アルキニル、(8)C1-6アルコキシ、(9)C1-6アルキルチオ、(10)C3-10脂環式基及び(11)3~10員の非アリールヘテロ環基に示す基が、
(a)ハロゲン原子、
(b)水酸基、
(c)C6-10アリール、
(d)5~12員のヘテロアリール、
(e)C1-6アルキル、
(f)C2-6アルケニル、
(g)C2-6アルキニル、
(h)C1-6アルコキシ、
(i)C3-10脂環式基、
(j)3~10員の非アリールヘテロ環基、
(k)カルボキシル、
(l)-COR10、
(m)-CO2R10、
(n)-CONR11R12、
(o)-NR11R12、
(p)-NR13COR10、
(q)-NR13SO2R10、
(r)-SO2R10、
(s)-SO2NR11R12、
(t)スルホ、
(u)リン酸基、
(v)シアノ、及び
(w)ニトロ
からなる群から選択される同一又は異なる1~5個の置換基で置換されていてもよく、
R10が、複数ある場合はそれぞれ独立して、C1-6アルキルであり、
R11及びR12が、それぞれ独立して、水素原子又はC1-6アルキルを表し、R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよく、
R13が、水素原子又はC1-6アルキルである、
請求項1に記載の化合物、又はその製薬学的に許容される塩。 R1 , R2a , R2b , R3, R4 , R5 , R6a , R6b , R7a , R7b , R7c , R7d , R7e, R7f , R8 , R9a , R9b , an optionally substituted 6- to 10-membered aromatic hydrocarbon ring in rings Q and Z, an optionally substituted 5- to 10-membered aromatic heterocycle, an optionally substituted 6- to 10-membered aromatic heterocycle, Divalent aromatic hydrocarbon ring group, optionally substituted 5- to 10-membered divalent aromatic heterocyclic group, optionally substituted C 6-10 aryl, optionally substituted 5- to 10-membered heteroaryl, optionally substituted 4- to 10-membered non-aryl heterocyclic group, optionally substituted C 1-6 alkyl, optionally substituted C 1-6 alkenyl, optionally substituted C 1-6 alkynyl, optionally substituted C 3-10 alicyclic group, optionally substituted C 3-6 cycloalkylene, optionally substituted 4- to 6-membered divalent non-aryl Heterocyclic group, optionally substituted C 1-6 alkylene, optionally substituted C 3-10 cycloalkylene, optionally substituted 4- to 10-membered divalent non-aryl heterocyclic group, substituted C 1-3 alkoxy, which may be
(2) hydroxyl group,
(3) C 6-10 aryl,
(4) 5-12 membered heteroaryl,
(5) C 1-6 alkyl,
(6) C 2-6 alkenyl,
(7) C 2-6 alkynyl,
(8) C 1-6 alkoxy,
(9) C 1-6 alkylthio (10) C 3-10 alicyclic group,
(11) 3- to 10-membered non-aryl heterocyclic group,
(12) carboxyl,
(13)-COR 10 ,
(14)-CO 2 R 10 ,
(15)-CONR 11 R 12 ,
(16)-NR 11 R 12 ,
(17)-NR 13 COR 10 ,
(18)-NR 13 CO 2 R 10 ,
(19)-NR 13 SO 2 R 10 ,
(20)-NR 13 CONR 11 R 12 ,
(21)-NR 13 SO 2 NR 11 R 12 ,
(22)-SO 2 R 10 ,
(23)-SO 2 NR 11 R 12 ,
(24)-OCOR 10 ,
(25)-OCO 2 R 10 ,
(26)-OCONR 11 R 12 ,
(27) Sulfo,
(28) phosphate group,
(29) cyano, and (30) may be substituted with 1 to 5 different substituents selected from the group consisting of nitro;
Here, the above (3) C 6-10 aryl, (4) 5-12 membered heteroaryl, (5) C 1-6 alkyl, (6) C 2-6 alkenyl, (7) C 2-6 alkynyl , (8) C 1-6 alkoxy, (9) C 1-6 alkylthio, (10) C 3-10 alicyclic group, and (11) 3- to 10-membered non-aryl heterocyclic group,
(a) halogen atom,
(b) hydroxyl group,
(c) C 6-10 aryl,
(d) 5-12 membered heteroaryl,
(e) C 1-6 alkyl,
(f) C 2-6 alkenyl,
(g) C 2-6 alkynyl,
(h) C 1-6 alkoxy,
(i) C 3-10 alicyclic group,
(j) 3- to 10-membered non-aryl heterocyclic group,
(k) carboxyl,
(l)-COR 10 ,
(m)-CO 2 R 10 ,
(n)-CONR 11 R 12 ,
(o)-NR 11 R 12 ,
(p)-NR 13 COR 10 ,
(q)-NR 13 SO 2 R 10 ,
(r)-SO 2 R 10 ,
(s)-SO 2 NR 11 R 12 ,
(t) sulfo,
(u) phosphate group,
(v) cyano, and (w) nitro, which may be substituted with 1 to 5 same or different substituents;
When there is a plurality of R 10 , each independently represents C 1-6 alkyl;
R 11 and R 12 each independently represent a hydrogen atom or C 1-6 alkyl, and when there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; In, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl, these together with the nitrogen atom bonded to each form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group. may be formed,
R 13 is a hydrogen atom or C 1-6 alkyl,
The compound according to claim 1, or a pharmaceutically acceptable salt thereof.
(1)ハロゲン原子、
(2)水酸基、
(3)C6-10アリール、
(4)5~12員のヘテロアリール、
(5)1~3個のハロゲン原子で置換されていてもよいC1-6アルキル、
(6)C2-6アルケニル、
(7)C2-6アルキニル、
(8)C1-6アルコキシ、
(9)C3-10脂環式基、
(10)3~10員の非アリールヘテロ環基、
(11)カルボキシル、
(12)-COR10、
(13)-CO2R10、
(14)-CONR11R12、
(15)-NR11R12、
(16)-SO2R10、
(17)-SO2NR11R12、
(18)スルホ、
(19)リン酸基、
(20)シアノ、及び
(21)ニトロ
からなる群から選択される同一又は異なる1~5個の置換基で置換されていてもよく、
R10が、複数ある場合はそれぞれ独立して、C1-6アルキルであり、
R11及びR12が、それぞれ独立して、水素原子又はC1-6アルキルを表し、R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい、
請求項1~2のいずれか一項に記載の化合物、又はその製薬学的に許容される塩。 R1 , R2a , R2b , R3, R4 , R5 , R6a , R6b , R7a , R7b , R7c , R7d , R7e, R7f , R8 , R9a , R9b , an optionally substituted 6- to 10-membered aromatic hydrocarbon ring in rings Q and Z, an optionally substituted 5- to 10-membered aromatic heterocycle, an optionally substituted 6- to 10-membered aromatic heterocycle, Divalent aromatic hydrocarbon ring group, optionally substituted 5- to 10-membered divalent aromatic heterocyclic group, optionally substituted C 6-10 aryl, optionally substituted 5- to 10-membered heteroaryl, optionally substituted 4- to 10-membered non-aryl heterocyclic group, optionally substituted C 1-6 alkyl, optionally substituted C 1-6 alkenyl, optionally substituted C 1-6 alkynyl, optionally substituted C 3-10 alicyclic group, optionally substituted C 3-6 cycloalkylene, optionally substituted 4- to 6-membered divalent non-aryl Heterocyclic group, optionally substituted C 1-6 alkylene, optionally substituted C 3-10 cycloalkylene, optionally substituted 4- to 10-membered divalent non-aryl heterocyclic group, substituted C 1-3 alkoxy, which may be
(2) hydroxyl group,
(3) C 6-10 aryl,
(4) 5-12 membered heteroaryl,
(5) C 1-6 alkyl optionally substituted with 1 to 3 halogen atoms,
(6) C 2-6 alkenyl,
(7) C 2-6 alkynyl,
(8) C 1-6 alkoxy,
(9) C 3-10 alicyclic group,
(10) 3- to 10-membered non-aryl heterocyclic group,
(11) carboxyl,
(12)-COR 10 ,
(13)-CO 2 R 10 ,
(14)-CONR 11 R 12 ,
(15)-NR 11 R 12 ,
(16)-SO 2 R 10 ,
(17)-SO 2 NR 11 R 12 ,
(18) Sulfo,
(19) phosphate group,
(20) cyano, and (21) may be substituted with 1 to 5 different substituents selected from the group consisting of nitro;
When there is a plurality of R 10 , each independently represents C 1-6 alkyl;
R 11 and R 12 each independently represent a hydrogen atom or C 1-6 alkyl, and when there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; In, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl, these together with the nitrogen atom bonded to each form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group. may form,
A compound according to any one of claims 1 to 2, or a pharmaceutically acceptable salt thereof.
(1)ハロゲン原子、
(2)水酸基、
(3)フェニル、
(4)5~6員のヘテロアリール、
(5)1~3個のハロゲン原子で置換されていてもよいC1-6アルキル、
(6)C1-6アルコキシ、
(7)C3-7脂環式基、
(8)3~7員の非アリールヘテロ環基、
(9)-COR10、
(10)-CO2R10、
(11)-CONR11R12、
(12)-NR11R12、
(13)-SO2R10、
(14)-SO2NR11R12、及び
(15)シアノ
からなる群から選択される同一又は異なる1~5個の置換基で置換されていてもよく、
R10が、複数ある場合はそれぞれ独立して、C1-6アルキルであり、
R11及びR12が、それぞれ独立して、水素原子又はC1-6アルキルを表し、R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい、
請求項1~3のいずれか一項に記載の化合物、又はその製薬学的に許容される塩。 R1 , R2a , R2b , R3, R4 , R5 , R6a , R6b , R7a , R7b , R7c , R7d , R7e, R7f , R8 , R9a , R9b , an optionally substituted 6- to 10-membered aromatic hydrocarbon ring in rings Q and Z, an optionally substituted 5- to 10-membered aromatic heterocycle, an optionally substituted 6- to 10-membered aromatic heterocycle, Divalent aromatic hydrocarbon ring group, optionally substituted 5- to 10-membered divalent aromatic heterocyclic group, optionally substituted C 6-10 aryl, optionally substituted 5- to 10-membered heteroaryl, optionally substituted 4- to 10-membered non-aryl heterocyclic group, optionally substituted C 1-6 alkyl, optionally substituted C 1-6 alkenyl, optionally substituted C 1-6 alkynyl, optionally substituted C 3-10 alicyclic group, optionally substituted C 3-6 cycloalkylene, optionally substituted 4- to 6-membered divalent non-aryl Heterocyclic group, optionally substituted C 1-6 alkylene, optionally substituted C 3-10 cycloalkylene, optionally substituted 4- to 10-membered divalent non-aryl heterocyclic group, substituted C 1-3 alkoxy, which may be
(2) hydroxyl group,
(3) phenyl,
(4) 5- to 6-membered heteroaryl,
(5) C 1-6 alkyl optionally substituted with 1 to 3 halogen atoms,
(6) C 1-6 alkoxy,
(7) C 3-7 alicyclic group,
(8) 3- to 7-membered non-aryl heterocyclic group,
(9)-COR 10 ,
(10)-CO 2 R 10 ,
(11)-CONR 11 R 12 ,
(12)-NR 11 R 12 ,
(13)-SO 2 R 10 ,
(14) -SO 2 NR 11 R 12 , and (15) cyano may be substituted with 1 to 5 same or different substituents,
When there is a plurality of R 10 , each independently represents C 1-6 alkyl;
R 11 and R 12 each independently represent a hydrogen atom or C 1-6 alkyl, and when there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; In, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl, these together with the nitrogen atom bonded to each form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group. may form,
A compound according to any one of claims 1 to 3, or a pharmaceutically acceptable salt thereof.
請求項1~4のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 6a and R 6b are each independently a fluorine atom or a methyl group,
A compound according to any one of claims 1 to 4 or a pharmaceutically acceptable salt thereof.
請求項1~5のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 6a and R 6b are fluorine atoms,
A compound according to any one of claims 1 to 5 or a pharmaceutically acceptable salt thereof.
請求項1~6のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 A is CF2 , C(F) CH3 , or C=O,
A compound according to any one of claims 1 to 6 or a pharmaceutically acceptable salt thereof.
請求項1~7のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 A is CF 2 or C=O,
A compound according to any one of claims 1 to 7 or a pharmaceutically acceptable salt thereof.
aは、0、1、又は2を表し、
bは、1、又は2を表し、
R8は、水素原子、又は置換されていてもよいC1-6アルキルを表し、
R9a及びR9bは、それぞれ独立して、水素原子、ハロゲン原子、又は置換されていてもよいC1-6アルキルを表す]である、
請求項1~8のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 B is the following formula (B-2), (B-3), or (B-4):
a represents 0, 1, or 2,
b represents 1 or 2,
R 8 represents a hydrogen atom or optionally substituted C 1-6 alkyl,
R 9a and R 9b each independently represent a hydrogen atom, a halogen atom, or an optionally substituted C 1-6 alkyl;
A compound according to any one of claims 1 to 8 or a pharmaceutically acceptable salt thereof.
請求項1~9のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 1 is C 1-3 alkyl optionally substituted with 1 to 3 fluorines,
A compound according to any one of claims 1 to 9 or a pharmaceutically acceptable salt thereof.
請求項1~10のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 1 is CF 3 ,
A compound according to any one of claims 1 to 10 or a pharmaceutically acceptable salt thereof.
請求項1~11のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 3 is C 6-10 aryl (the aryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), or 5 ~10-membered heteroaryl (the heteroaryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl),
A compound according to any one of claims 1 to 11 or a pharmaceutically acceptable salt thereof.
請求項1~12のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 3 is 4-fluorophenyl, 3,4-difluorophenyl, 3,5-difluorophenyl, 4-chlorophenyl, 3-fluoro-2-thienyl, or 4-fluoro-2-pyridyl,
A compound according to any one of claims 1 to 12 or a pharmaceutically acceptable salt thereof.
請求項1~13のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 3 is 4-fluorophenyl or 4-fluoro-2-pyridyl,
A compound according to any one of claims 1 to 13 or a pharmaceutically acceptable salt thereof.
請求項1~14のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 Ring Q is a 6- to 10-membered aromatic hydrocarbon ring (the aromatic hydrocarbon ring is substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atoms and C 1-6 alkyl) ),
A compound according to any one of claims 1 to 14 or a pharmaceutically acceptable salt thereof.
請求項1~15のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 Ring Q is a benzene ring,
A compound according to any one of claims 1 to 15 or a pharmaceutically acceptable salt thereof.
請求項1~16のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 a is 1 or 2,
A compound according to any one of claims 1 to 16 or a pharmaceutically acceptable salt thereof.
請求項1~17のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 a is 1,
A compound according to any one of claims 1 to 17 or a pharmaceutically acceptable salt thereof.
請求項1~18のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 b is 1,
A compound according to any one of claims 1 to 18 or a pharmaceutically acceptable salt thereof.
Aは、CF2、又はC=Oを表し、
R3は、4-フルオロフェニル、又は4-フルオロ-2-ピリジルを表し、
Zは、
-O-、
6~10員の二価芳香族環基(該二価芳香族環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
ハロゲン原子、
水酸基、
シアノ、
-NR7bR7c、
-SO2R7d、
-CONR7eR7f、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルケニル(該アルケニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルキニル(該アルキニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C6-10アリール(該アリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員のヘテロアリール(該ヘテロアリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7b、R7c、R7d、R7e、及びR7fは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]
である、
請求項1に記載の化合物又はその製薬学的に許容される塩。 Formula (1) becomes the following formula (2):
A represents CF 2 or C=O,
R 3 represents 4-fluorophenyl or 4-fluoro-2-pyridyl,
Z is
-O-,
A 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group includes 1 to 3 same or different atoms selected from the group consisting of halogen atoms, C 1-6 alkyl, and -NR 11 R 12 ) may be substituted with a substituent),
5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is the same or different 1-3 selected from the group consisting of halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) ), or a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group may be substituted with a halogen atom, C 1-6 alkyl and -NR 11 R (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of 12 ),
R4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
C 3-10 cycloalkylene (the cycloalkylene may be substituted with 1 to 3 same or different substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), or 4 to 10 divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) (optionally substituted with a group),
R5 is
hydrogen atom,
halogen atom,
hydroxyl group,
Cyano,
-NR 7b R 7c ,
-SO 2 R 7d ,
-CONR 7e R 7f ,
C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ),
C 1-6 alkenyl (said alkenyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl, hydroxyl group, and -NR 11 R 12 ),
C 1-6 alkynyl (the alkynyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ),
C 1-6 alkoxy (the alkoxy may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, C 1-6 alkyl and -NR 11 R 12 ),
C 3-10 alicyclic group (the alicyclic group is substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ),
C 6-10 aryl (the aryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ),
5- to 10-membered heteroaryl (the heteroaryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is the same or different 1 to 3 members selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12) , or a 4- to 10-membered non-aryl heterocyclic group (optionally substituted with a substituent),
R 7b , R 7c , R 7d , R 7e , and R 7f are each independently,
represents a hydrogen atom or C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
R 11 and R 12 each independently represent a hydrogen atom or C 1-6 alkyl,
When there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; here, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl; , these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded]
is,
A compound according to claim 1 or a pharmaceutically acceptable salt thereof.
請求項20に記載の化合物又はその製薬学的に許容される塩。 A is CF 2 ,
A compound according to claim 20 or a pharmaceutically acceptable salt thereof.
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
請求項20または21に記載の化合物又はその製薬学的に許容される塩。 Z is a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group is the same or different selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ); A 5- to 10-membered divalent aromatic heterocyclic group which may be substituted with 1 to 3 substituents (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and -NR 11 R optionally substituted with 1 to 3 different substituents selected from the group consisting of 12 ),
The compound according to claim 20 or 21 or a pharmaceutically acceptable salt thereof.
請求項20~22のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is the same or different one to selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ); optionally substituted with 3 substituents),
A compound according to any one of claims 20 to 22 or a pharmaceutically acceptable salt thereof.
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
請求項20~23のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), or a 4- to 10-membered Divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) may be substituted),
A compound according to any one of claims 20 to 23 or a pharmaceutically acceptable salt thereof.
水素原子、
ハロゲン原子、
シアノ、
-NR7bR7c、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
請求項~24のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 5 is
hydrogen atom,
halogen atom,
Cyano,
-NR 7b R 7c ,
C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ),
C 1-6 alkoxy (the alkoxy may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, C 1-6 alkyl and -NR 11 R 12 ), or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) ), which may be replaced with
A compound according to any one of claims to 24 or a pharmaceutically acceptable salt thereof.
R3は、4-フルオロフェニル、又は4-フルオロ-2-ピリジルを表し、
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
シアノ、
-NR7bR7c、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7b、及びR7cは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]である、
請求項1に記載の化合物又はその製薬学的に許容される塩。 Formula (1) becomes the following formula (3):
R 3 represents 4-fluorophenyl or 4-fluoro-2-pyridyl,
R4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), or a 4- to 10-membered Divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ), which may be substituted with
R5 is
hydrogen atom,
Cyano,
-NR 7b R 7c ,
C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ),
C 1-6 alkoxy (the alkoxy may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, C 1-6 alkyl and -NR 11 R 12 ), or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) ), which may be replaced with
R 7b and R 7c are each independently,
Represents a hydrogen atom or C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
R 11 and R 12 each independently represent a hydrogen atom or C 1-6 alkyl,
When there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; in this case, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl; , these may each be combined with the nitrogen atom to which they are bonded to form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group].
A compound according to claim 1 or a pharmaceutically acceptable salt thereof.
4~10員の二価非アリールヘテロ環基である、
項26に記載の化合物又はその製薬学的に許容される塩。 R 4 is
is a 4- to 10-membered divalent non-aryl heterocyclic group,
Item 26. The compound or a pharmaceutically acceptable salt thereof.
R4が、
4~6員の二価非アリールヘテロ環基である、
請求項26または27に記載の化合物又はその製薬学的に許容される塩。
R 4 is
is a 4- to 6-membered divalent non-aryl heterocyclic group,
A compound according to claim 26 or 27 or a pharmaceutically acceptable salt thereof.
アゼチジニレンである、
請求項26~28のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 4 is
is azetidinylene,
A compound according to any one of claims 26 to 28 or a pharmaceutically acceptable salt thereof.
C1-6アルキル、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子及びC1-6アルキル及びからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
請求項26~29のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 5 is
C 1-6 alkyl, or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group has the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl) optionally substituted with a group),
A compound according to any one of claims 26 to 29 or a pharmaceutically acceptable salt thereof.
C1-3アルキル、又は
4~6員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子及びC1-6アルキル及びからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
請求項26~30のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 5 is
C 1-3 alkyl, or a 4- to 6-membered non-aryl heterocyclic group (the non-aryl heterocyclic group has the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl) optionally substituted with a group),
A compound according to any one of claims 26 to 30 or a pharmaceutically acceptable salt thereof.
メチルである、
請求項26~31のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 5 is
is methyl,
A compound according to any one of claims 26 to 31 or a pharmaceutically acceptable salt thereof.
オキセタニルである、
請求項26~31のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 5 is
is oxetanil,
A compound according to any one of claims 26 to 31 or a pharmaceutically acceptable salt thereof.
Aは、CF2、又はC=Oを表し、
Zは、
6~10員の二価芳香族環基(該二価芳香族環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
ハロゲン原子、
水酸基、
シアノ、
-NR7bR7c、
-SO2R7d、
-CONR7eR7f、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルケニル(該アルケニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルキニル(該アルキニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-3アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C6-10アリール(該アリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員のヘテロアリール(該ヘテロアリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7a、R7b、R7c、R7d、R7e、及びR7fは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R8は、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]
である、
請求項1に記載の化合物又はその製薬学的に許容される塩。 Formula (1) becomes the following formula (4):
A represents CF 2 or C=O,
Z is
A 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group includes 1 to 3 same or different atoms selected from the group consisting of halogen atoms, C 1-6 alkyl, and -NR 11 R 12 ) may be substituted with a substituent),
5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is the same or different 1-3 selected from the group consisting of halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) ), or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is a halogen atom, C 1-6 alkyl, and -NR 11 R 12 (optionally substituted with 1 to 3 selected same or different substituents),
R4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
C 3-10 cycloalkylene (the cycloalkylene may be substituted with 1 to 3 same or different substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), or 4 to 10 divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) (optionally substituted with a group),
R5 is
hydrogen atom,
halogen atom,
hydroxyl group,
Cyano,
-NR 7b R 7c ,
-SO 2 R 7d ,
-CONR 7e R 7f ,
C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ),
C 1-6 alkenyl (said alkenyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl, hydroxyl group, and -NR 11 R 12 ),
C 1-6 alkynyl (the alkynyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ),
C 1-3 alkoxy (the alkoxy may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, C 1-6 alkyl and -NR 11 R 12 ),
C 3-10 alicyclic group (the alicyclic group is substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ),
C 6-10 aryl (the aryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ),
5- to 10-membered heteroaryl (the heteroaryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is the same or different 1 to 3 members selected from the group consisting of halogen atoms, C 1-6 alkyl, and -NR 11 R 12) , or a 4- to 10-membered non-aryl heterocyclic group (optionally substituted with a substituent),
R 7a , R 7b , R 7c , R 7d , R 7e , and R 7f are each independently,
Represents a hydrogen atom or C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
R8 is
Represents a hydrogen atom or C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
R 11 and R 12 each independently represent a hydrogen atom or C 1-6 alkyl,
When there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; here, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl; , these may form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group together with the nitrogen atom to which they are bonded]
is,
A compound according to claim 1 or a pharmaceutically acceptable salt thereof.
請求項34に記載の化合物又はその製薬学的に許容される塩。 A is CF 2 ,
35. The compound according to claim 34 or a pharmaceutically acceptable salt thereof.
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
請求項34または35に記載の化合物又はその製薬学的に許容される塩。 Z is a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is the same or different 1 to 3 members selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ); (optionally substituted with a substituent), or a 5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl, and -NR 11 R 12 optionally substituted with the same or different 1 to 3 substituents selected from the group consisting of
A compound according to claim 34 or 35 or a pharmaceutically acceptable salt thereof.
請求項34~36のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is the same or different one to selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ); optionally substituted with 3 substituents),
A compound according to any one of claims 34 to 36 or a pharmaceutically acceptable salt thereof.
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
請求項34~37のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), or C 3-10 cyclo alkylene (the cycloalkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
A compound according to any one of claims 34 to 37 or a pharmaceutically acceptable salt thereof.
水素原子、
水酸基、
-SO2R7d、
シアノ、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)であり、
R7dが、C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
請求項34~38のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 5 is
hydrogen atom,
hydroxyl group,
-SO 2 R 7d ,
Cyano,
C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ), or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group includes 1 to 3 same or different members selected from the group consisting of halogen atoms, C 1-6 alkyl, and -NR 11 R 12 (optionally substituted with a substituent),
R 7d is C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
A compound according to any one of claims 34 to 38 or a pharmaceutically acceptable salt thereof.
C1-6アルキルである、
請求項34~39のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 8 is
is C 1-6 alkyl,
A compound according to any one of claims 34 to 39 or a pharmaceutically acceptable salt thereof.
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
水酸基、
シアノ、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
-SO2R7d、
-CONR7eR7f、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7d、R7e、及びR7fは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]である、
請求項1に記載の化合物又はその製薬学的に許容される塩。 Formula (1) becomes the following formula (5):
R4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), or a 4- to 10-membered Divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ), which may be substituted with
R5 is
hydrogen atom,
hydroxyl group,
Cyano,
C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ),
-SO 2 R 7d ,
-CONR 7e R 7f , or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is the same or different one selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) - optionally substituted with 3 substituents),
R 7d , R 7e , and R 7f are each independently,
represents a hydrogen atom or C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
R 11 and R 12 each independently represent a hydrogen atom or C 1-6 alkyl,
When there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; here, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl; , these may each be combined with the nitrogen atom to which they are bonded to form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group].
A compound according to claim 1 or a pharmaceutically acceptable salt thereof.
単結合、又は
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
請求項41に記載の化合物又はその製薬学的に許容される塩。 R 4 is
a single bond, or C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
42. The compound according to claim 41 or a pharmaceutically acceptable salt thereof.
請求項41または42に記載の化合物又はその製薬学的に許容される塩。 R 4 is a single bond,
43. The compound according to claim 41 or 42 or a pharmaceutically acceptable salt thereof.
請求項41~43のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 4 is C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
A compound according to any one of claims 41 to 43 or a pharmaceutically acceptable salt thereof.
水酸基、
-SO2R7d、
C1-6アルキル、又は
シアノであり、
R7dが、C1-6アルキルである、
請求項41~44のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 5 is
hydroxyl group,
-SO 2 R 7d ,
C 1-6 alkyl or cyano,
R 7d is C 1-6 alkyl;
A compound according to any one of claims 41 to 44 or a pharmaceutically acceptable salt thereof.
メチル基である、
請求項41~45のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 5 is
is a methyl group,
A compound according to any one of claims 41 to 45 or a pharmaceutically acceptable salt thereof.
シアノである、
請求項41~45のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 5 is
It is cyano,
A compound according to any one of claims 41 to 45 or a pharmaceutically acceptable salt thereof.
Aは、CF2、又はC=Oを表し、
R3は、4-フルオロフェニル、又は4-フルオロ-2-ピリジルを表し、
Zは、
6~10員の二価芳香族環基(該二価芳香族環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10シクロアルキレン(該シクロアルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
ハロゲン原子、
水酸基、
シアノ、
-NR7bR7c、
-SO2R7d、
-CONR7eR7f、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルケニル(該アルケニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-6アルキニル(該アルキニルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C1-3アルコキシ(該アルコキシは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C6-10アリール(該アリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
5~10員のヘテロアリール(該ヘテロアリールは、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R7a、R7b、R7c、R7d、R7e、及びR7fは、それぞれ独立して、
水素原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R9a及びR9bは、それぞれ独立して、
水素原子、
ハロゲン原子、又は
C1-6アルキル(該アルキルは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい
]である、
請求項1に記載の化合物又はその製薬学的に許容される塩。 Formula (1) becomes the following formula (6):
A represents CF 2 or C=O,
R 3 represents 4-fluorophenyl or 4-fluoro-2-pyridyl,
Z is
A 6- to 10-membered divalent aromatic ring group (the divalent aromatic ring group includes 1 to 3 same or different atoms selected from the group consisting of halogen atoms, C 1-6 alkyl, and -NR 11 R 12 ) may be substituted with a substituent),
5- to 10-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is the same or different 1-3 selected from the group consisting of halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) ), or a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group may be substituted with a halogen atom, C 1-6 alkyl and -NR 11 R (optionally substituted with 1 to 3 same or different substituents selected from the group consisting of 12 ),
R4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
C 3-10 cycloalkylene (the cycloalkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), or 4 to 10 (The divalent non-aryl heterocyclic group is a divalent non-aryl heterocyclic group having the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) (optionally substituted with a group),
R5 is
hydrogen atom,
halogen atom,
hydroxyl group,
Cyano,
-NR 7b R 7c ,
-SO 2 R 7d ,
-CONR 7e R 7f ,
C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ),
C 1-6 alkenyl (said alkenyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl, hydroxyl group, and -NR 11 R 12 ),
C 1-6 alkynyl (the alkynyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ),
C 1-3 alkoxy (the alkoxy may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, C 1-6 alkyl and -NR 11 R 12 ),
C 3-10 alicyclic group (the alicyclic group is substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ),
C 6-10 aryl (the aryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ),
5- to 10-membered heteroaryl (the heteroaryl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is the same or different 1 to 3 members selected from the group consisting of halogen atoms, C 1-6 alkyl, and -NR 11 R 12) , or a 4- to 10-membered non-aryl heterocyclic group may be substituted with a substituent),
R 7a , R 7b , R 7c , R 7d , R 7e , and R 7f are each independently,
Represents a hydrogen atom or C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
R 9a and R 9b are each independently,
hydrogen atom,
represents a halogen atom or C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl),
R 11 and R 12 each independently represent a hydrogen atom or C 1-6 alkyl,
When there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; in this case, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl; , these may each be combined with the nitrogen atom to which they are bonded to form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group].
A compound according to claim 1 or a pharmaceutically acceptable salt thereof.
請求項48に記載の化合物又はその製薬学的に許容される塩。 A is CF 2 ,
A compound according to claim 48 or a pharmaceutically acceptable salt thereof.
5~10員の二価芳香族複素環基(該二価芳香族複素環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
請求項48または49に記載の化合物又はその製薬学的に許容される塩。 Z is a 4- to 10-membered divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group is the same or different selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ); (optionally substituted with 1 to 3 substituents), or a 5 to 10 membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group includes a halogen atom, C 1-6 alkyl and - NR 11 R 12 may be substituted with the same or different 1 to 3 substituents selected from the group consisting of R 12 ),
50. A compound according to claim 48 or 49 or a pharmaceutically acceptable salt thereof.
請求項48~50のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 Z is a 5-membered divalent aromatic heterocyclic group (the divalent aromatic heterocyclic group is the same or different one to selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ); optionally substituted with 3 substituents),
A compound according to any one of claims 48 to 50 or a pharmaceutically acceptable salt thereof.
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該二価非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
請求項48~51のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), or a 4- to 10-membered Divalent non-aryl heterocyclic group (the divalent non-aryl heterocyclic group has 1 to 3 same or different substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) may be substituted),
A compound according to any one of claims 48 to 51 or a pharmaceutically acceptable salt thereof.
水素原子、
シアノ、
-NR7bR7c、
C1-6アルキル(該アルキルは、ハロゲン原子、C1-6アルキル、水酸基及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、
C3-10脂環式基(該脂環式基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)である、
請求項48~52のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 5 is
hydrogen atom,
Cyano,
-NR 7b R 7c ,
C 1-6 alkyl (the alkyl may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom, a C 1-6 alkyl, a hydroxyl group, and -NR 11 R 12 ),
C 3-10 alicyclic group (the alicyclic group is substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ), or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is the same or different one selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 (optionally substituted with ~3 substituents),
A compound according to any one of claims 48 to 52 or a pharmaceutically acceptable salt thereof.
フッ素原子である、
請求項48~53のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 9a and R 9b are
is a fluorine atom,
A compound according to any one of claims 48 to 53 or a pharmaceutically acceptable salt thereof.
R3は、4-フルオロフェニル、又は4-フルオロ-2-ピリジルを表し、
R4は、
単結合、
C1-6アルキレン(該アルキレンは、ハロゲン原子及びC1-6アルキルからなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)、又は
4~10員の二価非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R5は、
水素原子、
シアノ、
C1-6アルキル、
C1-6アルケニル、
C1-6アルキニル、又は
4~10員の非アリールヘテロ環基(該非アリールヘテロ環基は、ハロゲン原子、C1-6アルキル及び-NR11R12からなる群から選択される同一又は異なる1~3個の置換基で置換されていてもよい)を表し、
R11及びR12は、それぞれ独立して、水素原子又はC1-6アルキルを表し、
R11又はR12が複数ある場合は、R11又はR12のそれぞれは同一でも異なってもよく、ここにおいて、同一の窒素原子と結合するR11及びR12が共にC1-6アルキルのとき、これらはそれぞれが結合する窒素原子と一緒になって、3~8員の含窒素非アリールヘテロ環基を形成していてもよい]である、
請求項1に記載の化合物又はその製薬学的に許容される塩。 Formula (1) becomes the following formula (7):
R 3 represents 4-fluorophenyl or 4-fluoro-2-pyridyl,
R4 is
single bond,
C 1-6 alkylene (the alkylene may be substituted with the same or different 1 to 3 substituents selected from the group consisting of a halogen atom and C 1-6 alkyl), or a 4- to 10-membered Divalent non-aryl heterocyclic group (the non-aryl heterocyclic group is substituted with the same or different 1 to 3 substituents selected from the group consisting of halogen atom, C 1-6 alkyl and -NR 11 R 12 ) ),
R5 is
hydrogen atom,
Cyano,
C 1-6 alkyl,
C 1-6 alkenyl,
C 1-6 alkynyl, or a 4- to 10-membered non-aryl heterocyclic group (the non-aryl heterocyclic group is the same or different one selected from the group consisting of a halogen atom, C 1-6 alkyl, and -NR 11 R 12 ) - optionally substituted with 3 substituents),
R 11 and R 12 each independently represent a hydrogen atom or C 1-6 alkyl,
When there is a plurality of R 11 or R 12 , each of R 11 or R 12 may be the same or different; here, when R 11 and R 12 bonded to the same nitrogen atom are both C 1-6 alkyl; , these may each be combined with the nitrogen atom to which they are bonded to form a 3- to 8-membered nitrogen-containing non-aryl heterocyclic group].
A compound according to claim 1 or a pharmaceutically acceptable salt thereof.
4~10員の二価非アリールヘテロ環基である、
請求項55のに記載の化合物又はその製薬学的に許容される塩。 R 4 is
is a 4- to 10-membered divalent non-aryl heterocyclic group,
A compound according to claim 55 or a pharmaceutically acceptable salt thereof.
4~6員の二価非アリールヘテロ環基である、
請求項55または56に記載の化合物又はその製薬学的に許容される塩。 R 4 is
is a 4- to 6-membered divalent non-aryl heterocyclic group,
57. The compound according to claim 55 or 56 or a pharmaceutically acceptable salt thereof.
アゼチジニレンである、
請求項55~57のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 4 is
is azetidinylene,
A compound according to any one of claims 55 to 57 or a pharmaceutically acceptable salt thereof.
シアノ、
C1-6アルキル、又は
4~10員の非アリールヘテロ環基である、
請求項55~58のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 5 is
Cyano,
C 1-6 alkyl, or a 4- to 10-membered non-aryl heterocyclic group,
A compound according to any one of claims 55 to 58 or a pharmaceutically acceptable salt thereof.
C1-3アルキル、又は
4~6員の非アリールヘテロ環基である、
請求項55~59のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 5 is
C 1-3 alkyl, or a 4- to 6-membered non-aryl heterocyclic group,
A compound according to any one of claims 55 to 59 or a pharmaceutically acceptable salt thereof.
メチルである、
請求項55~60のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 5 is
is methyl,
A compound according to any one of claims 55 to 60 or a pharmaceutically acceptable salt thereof.
オキセタニルである、
請求項55~60のいずれか一項に記載の化合物又はその製薬学的に許容される塩。 R 5 is
is oxetanil,
A compound according to any one of claims 55 to 60 or a pharmaceutically acceptable salt thereof.
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
2-[(1’S)-5’-{1-[2-(アゼチジン-1-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-(トリフルオロメチル)シクロブチル]アセトアミド、
N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-2-[(1’S)-5’-{1-[2-(ジメチルアミノ)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]アセトアミド、
N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]-2-{(1’S)-5’-[1-(1-メチルピペリジン-4-イル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}アセトアミド、
N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]アセトアミド、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-(1,1,1-トリフルオロ-2-メチルプロパン-2-イル)アセトアミド、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-(1-メチル-1H-ピラゾール-4-イル)-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-メチル-4-(トリフルオロメチル)ピペリジン-4-イル]アセトアミド、
N-[(4-フルオロフェニル)メチル]-2-(6-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-1,1,2’,5’-テトラオキソ-1,2-ジヒドロ-1λ~6~-スピロ[[1]ベンゾチオフェン-3,4’-イミダゾリジン]-1’-イル)-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
N-[(4-フルオロフェニル)メチル]-2-{6-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-1,1,2’,5’-テトラオキソ-1,2-ジヒドロ-1λ~6~-スピロ[[1]ベンゾチオフェン-3,4’-イミダゾリジン]-1’-イル}-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
2-{(1’S)-5’-[1-(1-シアノシクロプロピル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド、
2-{(1’S)-5’-[1-(2-シアノプロパン-2-イル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-(1-メチル-1H-ピラゾール-4-イル)-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド、
N-[(4-フルオロフェニル)メチル]-2-[6-(1-メチル-1H-ピラゾール-4-イル)-1,1,2’,5’-テトラオキソ-1,2-ジヒドロ-1λ~6~-スピロ[[1]ベンゾチオフェン-3,4’-イミダゾリジン]-1’-イル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド、
2-{(1’S)-5’-[1-(1-シクロブチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[2-(3-メトキシアゼチジン-1-イル)エチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
2-[(1’S)-5’-{1-[(2R)-2-(ジメチルアミノ)プロピル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]-2-[(1’S)-2,3’,5-トリオキソ-5’-{1-[1-(プロピ-2-エン-1-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]アセトアミド、
2-[(1’S)-5’-{1-[1-(2,2-ジフルオロエチル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
2-[(1’S)-5’-{1-[1-(3,3-ジフルオロシクロブチル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
2-[(1’S)-5’-{1-[3-(シアノメチル)-1-メチルアゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
2-[(1’S)-5’-{1-[(2S)-2-(ジメチルアミノ)プロピル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
2-{(1’S)-5’-[1-(1-シクロプロピルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
2-[(1’S)-5’-{1-[(3-フルオロ-1-メチルアゼチジン-3-イル)メチル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]アセトアミド、
N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]-2-[(1’S)-5’-{1-[1-(オキセタン-3-イル)ピペリジン-4-イル]-1H-ピラゾール-4-イル}-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]アセトアミド、
2-{(1’S)-5’-[1-(1-シクロブチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,3’,5-トリオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド、
N-[(4-フルオロフェニル)メチル]-2-(1,1,2’,5’-テトラオキソ-6-{1-[1-(プロピ-2-イン-1-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-1,2-ジヒドロ-1λ~6~-スピロ[[1]ベンゾチオフェン-3,4’-イミダゾリジン]-1’-イル)-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
N-[(4-フルオロフェニル)メチル]-2-(1,1,2’,5’-テトラオキソ-6-{1-[1-(プロピ-2-エン-1-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-1,2-ジヒドロ-1λ~6~-スピロ[[1]ベンゾチオフェン-3,4’-イミダゾリジン]-1’-イル)-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-(ピリジン-3-イル)-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-(ピリジン-4-イル)-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-(ピリミジン-5-イル)-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-2,5-ジヒドロ-1H-ピロール-3-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-{(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-[6-(ピロリジン-1-イル)ピリジン-3-イル]-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルピペリジン-4-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-{(1’S)-3’,3’-ジフルオロ-5’-[6-(4-メチルピペラジン-1-イル)ピリジン-3-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド、
2-{(1’S)-5’-[1-(2-シアノプロパン-2-イル)-1H-ピラゾール-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[(3-フルオロ-1-メチルアゼチジン-3-イル)メチル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
2-[(1’S)-5’-{1-[(2R)-2-(ジメチルアミノ)プロピル]-1H-ピラゾール-4-イル}-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[(3-フルオロ-1-メチルアゼチジン-3-イル)メチル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド、
2-{(1’S)-5’-[1-(アゼチジン-3-イル)-1H-ピラゾール-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
2-{(1’S)-5’-[2-(ジメチルアミノ)エトキシ]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-(3-メトキシアゼチジン-1-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-(3-メトキシピペリジン-1-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-3’-メチリデン-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド、
N-[(4-フルオロフェニル)メチル]-2-[(1’S)-3’-メチリデン-5’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
N-[(4-フルオロフェニル)メチル]-2-[(3’S)-6’-{1-[2-(モルホリン-4-イル)エチル]-1H-ピラゾール-4-イル}-2’’,5’’-ジオキソ-2’H-ジスピロ[シクロプロパン-1,1’-インデン-3’,4’’-イミダゾリジン]-1’’-イル]-N-[1-(トリフルオロメチル)シクロプロピル]アセトアミド、
2-[(1’S,3’R)-3’-フルオロ-3’-メチル-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド、
2-[(1’S)-5’-(3,3-ジフルオロピロリジン-1-イル)-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-(3-メトキシ-3-メチルアゼチジン-1-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-{(1’S)-3’,3’-ジフルオロ-5’-[(3R)-3-メトキシピロリジン-1-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)ピペリジン-4-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-5’-{1-[(2R)-2-(ジメチルアミノ)プロピル]-1H-ピラゾ-ル-4-イル}-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-{[1-(オキセタン-3-イル)アゼチジン-3-イル]メチル}-1H-ピラゾ-ル-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[(3S)-1-(オキセタン-3-イル)ピロリジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-{[1-(オキセタン-3-イル)アゼチジン-3-イル]メチル}-1H-ピラゾ-ル-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)ピペリジン-4-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド、
2-[(1’S)-5’-{1-[3-(シアノメチル)-1-メチルアゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(3,4-ジフルオロフェニル)メチル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(3,5-ジフルオロフェニル)メチル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-{[(2R)-1-(オキセタン-3-イル)アゼチジン-2-イル]メチル}-1H-ピラゾ-ル-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-{[(2S)-1-(オキセタン-3-イル)アゼチジン-2-イル]メチル}-1H-ピラゾ-ル-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[(3R)-1-(オキセタン-3-イル)ピロリジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[(3S)-1-(オキセタン-3-イル)ピペリジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[(3R)-1-(オキセタン-3-イル)ピペリジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-(ピリジン-3-イル)-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-ヒドロキシ-2-メチルプロパン-2-イル)-1H-ピラゾ-ル-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)-2,5-ジヒドロ-1H-ピロ-ル-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(5-フルオロチオフェン-2-イル)メチル]アセトアミド、
N-[(4-クロロフェニル)メチル]-2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(3,4-ジフルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(5-フルオロピリジン-2-イル)メチル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)ピペリジン-4-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-(ピリジン-3-イル)-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)ピペリジン-4-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(5-フルオロピリジン-2-イル)メチル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-1H-ピラゾ-ル-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-{(1’S)-5’-[1-(2-シアノプロパン-2-イル)-1H-ピラゾ-ル-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-(6-メチルピリジン-3-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-{(1’S)-3’,3’-ジフルオロ-2,5-ジオキソ-5’-[6-(プロパン-2-イル)ピリジン-3-イル]-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[2-(オキセタン-3-イル)-2-アザスピロ[3.3]ヘプタン-6-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[2-(オキセタン-3-イル)-2-アザスピロ[3.3]ヘプタン-6-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-{(1’S)-5’-[6-(2-シアノプロパン-2-イル)ピリジン-3-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-{(1’S)-5’-[1-(3,3-ジフルオロ-1-メチルピペリジン-4-イル)-1H-ピラゾ-ル-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-{(1’S)-5’-[1-(3,3-ジフルオロ-1-メチルピペリジン-4-イル)-1H-ピラゾ-ル-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(5-フルオロピリジン-2-イル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-1H-ピラゾ-ル-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[(3R)-1-メチル-3-(トリフルオロメチル)ピロリジン-3-イル]アセトアミド、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(2-ヒドロキシエチル)-1H-ピラゾ-ル-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(2-ヒドロキシエチル)-1H-ピラゾ-ル-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド。 The compound according to claim 1 or a pharmaceutically acceptable salt thereof selected from the following compounds:
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 ,3',5-trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide ,
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 , 3',5-trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide,
2-[(1'S)-5'-{1-[2-(azetidin-1-yl)ethyl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide,
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 ,3',5-trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-(trifluoromethyl)cyclobutyl]acetamide,
N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-2-[(1'S)-5'-{1-[2-(dimethylamino)ethyl]-1H-pyrazole-4- yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]acetamide,
N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4-fluorophenyl)methyl]-2-{(1'S)-5'-[1-(1-methyl) piperidin-4-yl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}acetamide ,
N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-( morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-indene]-1-yl ] Acetamide,
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 ,3',5-trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-(1,1,1-trifluoro-2-methylpropane- 2-yl)acetamide,
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-(1-methyl-1H-pyrazol-4-yl)-2,3',5-trioxo-2', 3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-methyl-4-(trifluoromethyl)piperidin-4-yl]acetamide,
N-[(4-fluorophenyl)methyl]-2-(6-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-1,1,2',5 '-tetraoxo-1,2-dihydro-1λ~6~-spiro[[1]benzothiophene-3,4'-imidazolidin]-1'-yl)-N-[1-(trifluoromethyl)cyclopropyl ] Acetamide,
N-[(4-fluorophenyl)methyl]-2-{6-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-1,1,2',5'-tetraoxo-1,2-dihydro-1λ~6~-spiro[[1]benzothiophene-3,4'-imidazolidine]-1'-yl}-N-[1-(trifluoromethyl)cyclopropyl] acetamide,
2-{(1'S)-5'-[1-(1-cyanocyclopropyl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3'-dihydrospiro[ imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide,
2-{(1'S)-5'-[1-(2-cyanopropan-2-yl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3'- Dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl ] Acetamide,
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-(1-methyl-1H-pyrazol-4-yl)-2,3',5-trioxo-2', 3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide,
N-[(4-fluorophenyl)methyl]-2-[6-(1-methyl-1H-pyrazol-4-yl)-1,1,2',5'-tetraoxo-1,2-dihydro-1λ ~6~-spiro[[1]benzothiophene-3,4'-imidazolidin]-1'-yl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide,
2-{(1'S)-5'-[1-(1-cyclobutylazetidin-3-yl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide,
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[2-(3-methoxyazetidin-1-yl)ethyl]-1H-pyrazole-4- yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[1-(trifluoromethyl)cyclopropyl] acetamide,
2-[(1'S)-5'-{1-[(2R)-2-(dimethylamino)propyl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2', 3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide,
N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazole-4- yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[1-(trifluoromethyl)cyclopropyl] acetamide,
N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]-2-[(1'S)-2,3',5-trioxo-5'-{1- [1-(Prop-2-en-1-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2',3'-dihydrospiro[imidazolidine-4,1'-indene]- 1-yl]acetamide,
2-[(1'S)-5'-{1-[1-(2,2-difluoroethyl)azetidin-3-yl]-1H-pyrazol-4-yl}-2,3',5-trioxo -2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl ] Acetamide,
2-[(1'S)-5'-{1-[1-(3,3-difluorocyclobutyl)azetidin-3-yl]-1H-pyrazol-4-yl}-2,3',5- trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclo propyl] acetamide,
2-[(1'S)-5'-{1-[3-(cyanomethyl)-1-methylazetidin-3-yl]-1H-pyrazol-4-yl}-2,3',5-trioxo -2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl ] Acetamide,
2-[(1'S)-5'-{1-[(2S)-2-(dimethylamino)propyl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2', 3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide,
2-{(1'S)-5'-[1-(1-cyclopropylazetidin-3-yl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide,
2-[(1'S)-5'-{1-[(3-fluoro-1-methylazetidin-3-yl)methyl]-1H-pyrazol-4-yl}-2,3',5- trioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclo propyl] acetamide,
N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[1-( oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene] -1-yl]acetamide,
N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4-fluorophenyl)methyl]-2-[(1'S)-5'-{1-[1-( oxetan-3-yl)piperidin-4-yl]-1H-pyrazol-4-yl}-2,3',5-trioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene] -1-yl]acetamide,
2-{(1'S)-5'-[1-(1-cyclobutylazetidin-3-yl)-1H-pyrazol-4-yl]-2,3',5-trioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4-fluorophenyl)methyl ] Acetamide,
N-[(4-fluorophenyl)methyl]-2-(1,1,2',5'-tetraoxo-6-{1-[1-(prop-2-yn-1-yl)azetidine-3- yl]-1H-pyrazol-4-yl}-1,2-dihydro-1λ~6~-spiro[[1]benzothiophene-3,4'-imidazolidin]-1'-yl)-N-[1 -(trifluoromethyl)cyclopropyl]acetamide,
N-[(4-fluorophenyl)methyl]-2-(1,1,2',5'-tetraoxo-6-{1-[1-(prop-2-en-1-yl)azetidine-3- yl]-1H-pyrazol-4-yl}-1,2-dihydro-1λ~6~-spiro[[1]benzothiophene-3,4'-imidazolidin]-1'-yl)-N-[1 -(trifluoromethyl)cyclopropyl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2,5-dioxo -2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl ] Acetamide,
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-2,5-dioxo- 2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl] acetamide,
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-2,5-dioxo- 2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetane-3 -yl]acetamide,
2-[(1'S)-3',3'-difluoro-2,5-dioxo-5'-(pyridin-3-yl)-2',3'-dihydrospiro[imidazolidine-4,1' -inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-2,5-dioxo-5'-(pyridin-4-yl)-2',3'-dihydrospiro[imidazolidine-4,1' -indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-2,5-dioxo-5'-(pyrimidin-5-yl)-2',3'-dihydrospiro[imidazolidine-4,1' -indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazo Lysine-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-2,5-dihydro-1H-pyrrol-3-yl)-2,5-dioxo-2',3 '-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide ,
2-{(1'S)-3',3'-difluoro-2,5-dioxo-5'-[6-(pyrrolidin-1-yl)pyridin-3-yl]-2',3'-dihydro spiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylpiperidin-4-yl)-1H-pyrazol-4-yl]-2,5-dioxo-2 ',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetane-3- ] acetamide,
2-{(1'S)-3',3'-difluoro-5'-[6-(4-methylpiperazin-1-yl)pyridin-3-yl]-2,5-dioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide ,
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-2,5-dioxo- 2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4- fluorophenyl)methyl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazo Lysine-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide,
2-{(1'S)-5'-[1-(2-cyanopropan-2-yl)-1H-pyrazol-4-yl]-3',3'-difluoro-2,5-dioxo-2 ',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl) azetidin-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoro methyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[(3-fluoro-1-methylazetidin-3-yl)methyl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-( trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoro methyl)cyclopropyl]acetamide,
2-[(1'S)-5'-{1-[(2R)-2-(dimethylamino)propyl]-1H-pyrazol-4-yl}-3',3'-difluoro-2,5- Dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclo propyl] acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[(3-fluoro-1-methylazetidin-3-yl)methyl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-( trifluoromethyl)cyclopropyl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N -[(4-fluorophenyl)methyl]acetamide,
2-{(1'S)-5'-[1-(azetidin-3-yl)-1H-pyrazol-4-yl]-3',3'-difluoro-2,5-dioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide,
2-{(1'S)-5'-[2-(dimethylamino)ethoxy]-3',3'-difluoro-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4, 1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-(3-methoxyazetidin-1-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazolidine- 4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-(3-methoxypiperidin-1-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4 , 1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
N-[(4-fluorophenyl)methyl]-2-[(1'S)-3'-methylidene-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2 ',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide,
N-[(4-fluorophenyl)methyl]-2-[(1'S)-3'-methylidene-5'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazole-4 -yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[1-(trifluoromethyl)cyclopropyl]acetamide,
N-[(4-fluorophenyl)methyl]-2-[(3'S)-6'-{1-[2-(morpholin-4-yl)ethyl]-1H-pyrazol-4-yl}-2 '',5''-dioxo-2'H-dispiro[cyclopropane-1,1'-indene-3',4''-imidazolidine]-1''-yl]-N-[1-(tri fluoromethyl)cyclopropyl]acetamide,
2-[(1'S,3'R)-3'-fluoro-3'-methyl-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidine-3 -yl]acetamide,
2-[(1'S)-5'-(3,3-difluoropyrrolidin-1-yl)-3',3'-difluoro-2,5-dioxo-2',3'-dihydrospiro[imidazolidine -4,1′-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-(3-methoxy-3-methylazetidin-1-yl)-2,5-dioxo-2',3'-dihydrospiro [imidazolidine-4,1′-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-{(1'S)-3',3'-difluoro-5'-[(3R)-3-methoxypyrrolidin-1-yl]-2,5-dioxo-2',3'-dihydrospiro[ imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)piperidin-4-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-( trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-5'-{1-[(2R)-2-(dimethylamino)propyl]-1H-pyrazol-4-yl}-3',3'-difluoro-2, 5-Dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl) ) oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-(1-{[1-(oxetan-3-yl)azetidin-3-yl]methyl}-1H-pyrazol-4 -yl)-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[ 3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[(3S)-1-(oxetan-3-yl)pyrrolidin-3-yl]-1H-pyrazole- 4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N- [3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-(1-{[1-(oxetan-3-yl)azetidin-3-yl]methyl}-1H-pyrazol-4 -yl)-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl ) cyclobutyl]-N-[(4-fluorophenyl)methyl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)piperidin-4-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl] -N-[(4-fluorophenyl)methyl]acetamide,
2-[(1'S)-5'-{1-[3-(cyanomethyl)-1-methylazetidin-3-yl]-1H-pyrazol-4-yl}-3',3'- Difluoro-2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl ]-N-[(4-fluorophenyl)methyl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(3,4-difluorophenyl)methyl]-N-[3 , 3-difluoro-1-(trifluoromethyl)cyclobutyl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(3,5-difluorophenyl)methyl]-N-[3 , 3-difluoro-1-(trifluoromethyl)cyclobutyl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-(1-{[(2R)-1-(oxetan-3-yl)azetidin-2-yl]methyl}-1H-pyrazo -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl] -N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-(1-{[(2S)-1-(oxetan-3-yl)azetidin-2-yl]methyl}-1H-pyrazo -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl] -N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[(3R)-1-(oxetan-3-yl)pyrrolidin-3-yl]-1H-pyrazol- 4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N- [3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[(3S)-1-(oxetan-3-yl)piperidin-3-yl]-1H-pyrazol- 4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N- [3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[(3R)-1-(oxetan-3-yl)piperidin-3-yl]-1H-pyrazol- 4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl)methyl]-N- [3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-2,5-dioxo-5'-(pyridin-3-yl)-2',3'-dihydrospiro[imidazolidine-4,1' -indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide,
2-{(1'S)-3',3'-difluoro-5'-[1-(1-hydroxy-2-methylpropan-2-yl)-1H-pyrazol-4-yl]-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3 -(trifluoromethyl)azetidin-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)-2,5-dihydro-1H-pyrrol-3-yl] -1H-pyrazol-4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl]-N-[(4-fluoro phenyl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl] -N-[(5-fluorothiophen-2-yl)methyl]acetamide,
N-[(4-chlorophenyl)methyl]-2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl] -1H-pyrazol-4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl]-N-[3,3- difluoro-1-(trifluoromethyl)cyclobutyl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(3,4-difluorophenyl)methyl]-N-[3 -(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl] -N-[(5-fluoropyridin-2-yl)methyl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(5-fluoropyridin-2-yl)methyl]-N- [3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)piperidin-4-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[(5-fluoropyridin-2-yl)methyl]-N- [3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-2,5-dioxo-5'-(pyridin-3-yl)-2',3'-dihydrospiro[imidazolidine-4,1' -inden]-1-yl]-N-[(5-fluoropyridin-2-yl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)piperidin-4-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl] -N-[(5-fluoropyridin-2-yl)methyl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3'-dihydrospiro [imidazolidine-4,1'-indene]-1-yl]-N-[(5-fluoropyridin-2-yl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide ,
2-{(1'S)-5'-[1-(2-cyanopropan-2-yl)-1H-pyrazol-4-yl]-3',3'-difluoro-2,5-dioxo -2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(5-fluoropyridin-2-yl)methyl]-N-[3-(trifluoro methyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-(6-methylpyridin-3-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4 , 1'-indene]-1-yl]-N-[(5-fluoropyridin-2-yl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-{(1'S)-3',3'-difluoro-2,5-dioxo-5'-[6-(propan-2-yl)pyridin-3-yl]-2',3'-dihydro Spiro[imidazolidine-4,1'-indene]-1-yl}-N-[(5-fluoropyridin-2-yl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl] acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[2-(oxetan-3-yl)-2-azaspiro[3.3]heptan-6-yl]-1H -pyrazol-4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl) methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[2-(oxetan-3-yl)-2-azaspiro[3.3]heptan-6-yl]-1H -pyrazol-4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl]-N-[(5-fluoropyridine- 2-yl)methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-{(1'S)-5'-[6-(2-cyanopropan-2-yl)pyridin-3-yl]-3',3'-difluoro-2,5-dioxo-2',3 '-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(5-fluoropyridin-2-yl)methyl]-N-[3-(trifluoromethyl)oxetane-3 -yl]acetamide,
2-{(1'S)-5'-[1-(3,3-difluoro-1-methylpiperidin-4-yl)-1H-pyrazol-4-yl]-3',3'-difluoro -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-( trifluoromethyl)oxetan-3-yl]acetamide,
2-{(1'S)-5'-[1-(3,3-difluoro-1-methylpiperidin-4-yl)-1H-pyrazol-4-yl]-3',3'-difluoro -2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(5-fluoropyridin-2-yl)methyl]-N- [3-(trifluoromethyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3'-dihydrospiro [imidazolidine-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[(3R)-1-methyl-3-(trifluoromethyl)pyrrolidine-3 -yl]acetamide,
2-{(1'S)-3',3'-difluoro-5'-[1-(2-hydroxyethyl)-1H-pyrazol-4-yl]-2,5-dioxo-2', 3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidine- 3-yl]acetamide,
2-{(1'S)-3',3'-difluoro-5'-[1-(2-hydroxyethyl)-1H-pyrazol-4-yl]-2,5-dioxo-2', 3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidine- 3-yl]acetamide.
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-{(1’S)-3’,3’-ジフルオロ-5’-[1-(1-メチルアゼチジン-3-イル)-1H-ピラゾール-4-イル]-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-(1-メチル-1H-ピラゾール-4-イル)-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド、
2-{(1’S)-5’-[1-(2-シアノプロパン-2-イル)-1H-ピラゾール-4-イル]-3’,3’-ジフルオロ-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル}-N-[(4-フルオロフェニル)メチル]-N-[1-メチル-3-(トリフルオロメチル)アゼチジン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾール-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(4-フルオロフェニル)メチル]アセトアミド、
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[1-(オキセタン-3-イル)アゼチジン-3-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[3,3-ジフルオロ-1-(トリフルオロメチル)シクロブチル]-N-[(5-フルオロピリジン-2-イル)メチル]アセトアミド;
2-[(1’S)-3’,3’-ジフルオロ-5’-{1-[2-(オキセタン-3-イル)-2-アザスピロ[3.3]ヘプタン-6-イル]-1H-ピラゾ-ル-4-イル}-2,5-ジオキソ-2’,3’-ジヒドロスピロ[イミダゾリジン-4,1’-インデン]-1-イル]-N-[(4-フルオロフェニル)メチル]-N-[3-(トリフルオロメチル)オキセタン-3-イル]アセトアミド。 The compound according to claim 1 or a pharmaceutically acceptable salt thereof selected from the following compounds:
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-2,5-dioxo- 2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoromethyl)oxetane-3 -yl]acetamide,
2-{(1'S)-3',3'-difluoro-5'-[1-(1-methylazetidin-3-yl)-1H-pyrazol-4-yl]-2,5-dioxo- 2',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N-[(4- fluorophenyl)methyl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-(1-methyl-1H-pyrazol-4-yl)-2,5-dioxo-2',3'-dihydrospiro[imidazo Lysine-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl)azetidin-3-yl]acetamide,
2-{(1'S)-5'-[1-(2-cyanopropan-2-yl)-1H-pyrazol-4-yl]-3',3'-difluoro-2,5-dioxo-2 ',3'-dihydrospiro[imidazolidine-4,1'-indene]-1-yl}-N-[(4-fluorophenyl)methyl]-N-[1-methyl-3-(trifluoromethyl) azetidin-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-indene]-1-yl]-N-[(4-fluorophenyl)methyl]-N-[3-(trifluoro methyl)oxetan-3-yl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl}-2 ,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl]-N -[(4-fluorophenyl)methyl]acetamide,
2-[(1'S)-3',3'-difluoro-5'-{1-[1-(oxetan-3-yl)azetidin-3-yl]-1H-pyrazol-4-yl} -2,5-dioxo-2',3'-dihydrospiro[imidazolidin-4,1'-inden]-1-yl]-N-[3,3-difluoro-1-(trifluoromethyl)cyclobutyl] -N-[(5-fluoropyridin-2-yl)methyl]acetamide;
2-[(1'S)-3',3'-difluoro-5'-{1-[2-(oxetan-3-yl)-2-azaspiro[3.3]heptan-6-yl]-1H -pyrazol-4-yl}-2,5-dioxo-2',3'-dihydrospiro[imidazolidine-4,1'-inden]-1-yl]-N-[(4-fluorophenyl) methyl]-N-[3-(trifluoromethyl)oxetan-3-yl]acetamide.
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US20160235716A1 (en) * | 2014-09-18 | 2016-08-18 | Abbvie Inc. | Spirocyclic hat inhibitors and methods for their use |
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JP2022510874A (en) * | 2018-11-27 | 2022-01-28 | ヒノバ ファーマシューティカルズ インコーポレイテッド | Histone acetylase p300 inhibitor and its uses |
JP2022512900A (en) * | 2018-11-02 | 2022-02-07 | ダナ-ファーバー キャンサー インスティテュート,インコーポレイテッド | Development and use of acetylation lighter inhibitors |
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JP2021522317A (en) * | 2018-04-20 | 2021-08-30 | 中国科学院上海薬物研究所 | Histone Acetyltransferase (HAT) Inhibitors and Their Applications |
JP2022512900A (en) * | 2018-11-02 | 2022-02-07 | ダナ-ファーバー キャンサー インスティテュート,インコーポレイテッド | Development and use of acetylation lighter inhibitors |
JP2022510874A (en) * | 2018-11-27 | 2022-01-28 | ヒノバ ファーマシューティカルズ インコーポレイテッド | Histone acetylase p300 inhibitor and its uses |
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