WO2020116662A1 - シクロアルカン−1,3−ジアミン誘導体 - Google Patents
シクロアルカン−1,3−ジアミン誘導体 Download PDFInfo
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- WO2020116662A1 WO2020116662A1 PCT/JP2019/048834 JP2019048834W WO2020116662A1 WO 2020116662 A1 WO2020116662 A1 WO 2020116662A1 JP 2019048834 W JP2019048834 W JP 2019048834W WO 2020116662 A1 WO2020116662 A1 WO 2020116662A1
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- C07D513/04—Ortho-condensed systems
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/13—Crystalline forms, e.g. polymorphs
Definitions
- the present invention relates to a low molecular weight compound or a pharmaceutically acceptable salt thereof that inhibits the interaction between menin and MLL protein.
- MLL ixed-Lineage Leukemia
- Wild-type MLL constitutes a transcriptional regulatory complex that modifies the chromatin structure, and specifically methylates the 4th lysine of histone H3 to transcribe genes involved in hematopoiesis and development (eg, HOX genes). It plays a crucial role in regulation.
- the MLL fusion protein whose expression is induced by chromosomal translocation loses histone methyltransferase activity, it constitutively activates genes involved in the regulation of cell differentiation (eg, HOX and MEIS1 genes). To do. As a result, abnormal proliferation of cells and inhibition of differentiation induction of hematopoietic cells are caused, leading to the development of leukemia. Leukemia having a mutation in the MLL gene has a poor prognosis, and the treatment methods currently used as standard treatments for leukemia have not been sufficiently effective. Therefore, the development of new therapeutic methods is strongly desired.
- genes involved in the regulation of cell differentiation eg, HOX and MEIS1 genes.
- Menin is a tumor suppressor protein identified as a causative factor of multiple endocrine neoplasia type 1 (MEN1), which is one of the autosomal dominant tumor syndromes and is characterized by tumor formation in multiple endocrine organs.
- MEN1 multiple endocrine neoplasia type 1
- Menin is a ubiquitously expressed nuclear protein that interacts with various proteins and participates in various cellular processes, but its biological functions are tumor suppressor and promoter functions, It is believed to depend on the cell context. Menin interacts with the amide terminal portion of MLL1 and functions as a carcinogenic cofactor that increases transcription of genes such as HOX and MEIS1.
- Non-patent Documents 1 and 2 It is known that the interaction between menin and the MLL fusion protein is essential for the abnormal activation of a series of genes resulting from the MLL fusion protein and the onset of leukemia (Non-patent Documents 1 and 2). Therefore, inhibiting the interaction between menin and the MLL fusion protein is a therapeutic and/or prophylactic treatment for leukemia having a chromosomal translocation of the MLL gene and other leukemia/hematological cancers with constitutive expression of the HOX and MEIS1 genes. Is expected to contribute to. Therefore, for example, the creation of a drug that inhibits the interaction between menin and an MLL fusion protein is extremely significant in terms of providing a new option for cancer treatment. A plurality of compounds having inhibitory activity against the interaction between menin and MLL protein have been known so far (Patent Documents 1 to 4, Non-Patent Documents 3 to 5).
- the present invention has an action of inhibiting the interaction between menin and MLL protein (hereinafter also referred to as a menin-MLL inhibitory action), and treats a disease dependent on the interaction between menin and MLL protein. And/or a novel low molecular weight compound useful as a pharmaceutical for prevention.
- the present inventors have conducted research on novel low molecular weight compounds with the aim of developing menin-MLL inhibitors. Then, the compound having a specific structure disclosed in the present invention or a pharmaceutically acceptable salt thereof has a menin-MLL inhibitory effect, and is a disease dependent on the interaction between menin and MLL protein (for example, cancer.
- the present invention has been completed based on the finding that it is useful as a medicine for treating and/or preventing diabetes (or diabetes).
- the compound disclosed in the present invention or a pharmaceutically acceptable salt thereof has not been known so far, and its pharmacological activity has not been known.
- the present invention relates to the following [1] to [92].
- [1] A compound represented by the following general formula (1) or a pharmaceutically acceptable salt thereof:
- R 1 and R 2 each independently represent a hydrogen atom or a C 1-6 alkyl group
- One of R 3 and R 4 represents a hydrogen atom, a hydroxy group, a halogen atom, a C 1-6 alkoxy group, a di(C 1-6 alkyl)carbamoyl group, or an oxazolyl group
- the other of R 3 and R 4 represents a hydrogen atom, a hydroxy group, a halogen atom, or a C 1-6 alkoxy group
- R 5 represents a hydrogen atom, a C 1-6 alkyl group, or a hydroxy C 1-6 alkyl group
- R 6 represents a hydrogen atom, a C 1-6 alkyl group, a halogen atom, a C 1-6 alkoxy group, an amino group, or a C 1-6 alkylamino group
- R 7 and R 8 together with the carbon atom to which R 7 is bonded and the carbon
- the dotted circle indicates that the ring is aromatic
- the carbon atom represented by a represents a carbon atom to which R 8 is bonded
- the carbon atom represented by b represents a carbon atom to which R 7 is bonded
- X represents CH or a nitrogen atom
- R 9 represents a halogeno C 1-6 alkyl group, a C 3-8 cycloalkyl group, a C 3-8 cycloalkyl C 1-6 alkyl group, a C 1-6 alkoxy C 1-6 alkyl group, or an oxetanyl group. ..
- R 7 is a hydrogen atom
- R 8 is the following formula (3):
- R 10 represents a di(C 1-6 alkyl)carbamoyl group, a (C 1-6 alkyl)pyrimidinyl group, a (C 1-6 alkyl)phenyl group, or a (C 1-6 alkyl)pyrazolyl group
- R 11 represents a hydrogen atom or a halogen atom
- R 12 represents a halogen atom.
- Ring Q 1 is a 6-membered aromatic ring which may have one nitrogen atom in the ring (the aromatic ring has 1 or 2 substituents independently selected from the following Group A):
- a C 3-8 cycloalkane ring which may have one substituent independently selected from the following Group A, from the following Group A:
- W represents the following formula (4A) or (4B):
- the ring Q 2 is a 6-membered aromatic ring which may have one nitrogen atom in the ring (the aromatic ring has 1 to 3 substituents independently selected from the following C group).
- a 6-membered aromatic heterocycle having two nitrogen atoms in the ring (the aromatic heterocycle has 1 to 3 substituents independently selected from the following Group C).
- a 5-membered aromatic heterocycle having 1 to 3 heteroatoms independently selected from the group consisting of a nitrogen atom, an oxygen atom and a sulfur atom in the ring (the aromatic heterocycle is 9 or 10 having 1 to 3 heteroatoms independently selected from the group consisting of a nitrogen atom and an oxygen atom, which may have one substituent independently selected from the following Group C): Membered bicyclic aromatic heterocycle or partially unsaturated heterocycle (wherein the bicyclic aromatic heterocycle or partially unsaturated heterocycle has 1 or 2 substituents independently selected from the following D group) 5 to 8 membered saturated heterocycle having 1 or 2 heteroatoms independently selected from the group consisting of oxygen atom and nitrogen atom in the ring (the saturated heterocycle is represented by the following E Group may have one substituent independently selected from the group), or a C 3-8 cycloalkane ring which may have one substituent independently selected from the following E group.
- Ring Q 3 is a 4- to 8-membered saturated heterocycle having one nitrogen atom or oxygen atom in the ring (the saturated heterocycle may have one C 1-6 alkylsulfonyl group) or Shows a 6-membered aromatic ring which may have one nitrogen atom in the ring (the aromatic ring may have one substituent independently selected from the following F group)
- Y represents a single bond or an oxygen atom
- Z represents a single bond, an oxygen atom, -NH -, - SO 2 - , C 1-6 alkylene group
- * - R 13 -NHC ( O) - **, * - R 14 -O - **, or * -R 15 -NH - indicates **, (wherein * is attached to the ring Q 2, ** is attached to the ring Q 1.)
- R 13 , R 14 and R 15 each independently represent a C 1-6 alkylene group.
- Group A halogen atom, hydroxy group, C 1-6 alkyl group, C 1-6 alkoxy group, hydroxy C 1-6 alkoxy group, vinylsulfonylamino(C 1-6 alkyl)carbamoyl group, prop-2-enoylamino( C 1-6 alkyl)carbamoyl group
- B group cyano group, C 1-6 alkyl group, halogen atom, C 1-6 alkoxy group
- C group halogen atom, C 1-6 alkyl group, C 1-6 alkoxy group, C 1-6 alkyl(C 1-6 alkylsulfonyl)amino group, cyano group, C 1-6 alkylsulfonyl group, C 1-6 alkylamino group, di(C 1-6 alkyl)amino group, halogeno C 1- 6 alkyl group, C 1-6 alkoxy C 1-6 alkoxy group, halogeno C 1-6 alkoxy group, C 1-6 alk
- R 19 represents a hydrogen atom, a hydroxy group, a dimethylcarbamoyl group, an oxazol-2-yl group, or a methoxy group.
- R 7 and R 8 together with the carbon atoms to which carbon atoms and R 8 R 7 are attached are attached form the following expression (10A), or [13] [1]
- R 25 represents a diisopropylcarbamoyl group, a 4-isopropylpyrimidin-5-yl group, a 2-isopropylphenyl group, or a 1-isopropylpyrazol-5-yl group
- R 26 represents a diisopropylcarbamoyl group.
- ring Q 1 represents any of the following (i) to (vii): (I) a benzene ring optionally having 1 or 2 substituents independently selected from the above group A; (Ii) a pyridine ring which may have 1 or 2 substituents independently selected from the above Group A; (Iii) 1,3-thiazole ring or pyrazole ring (the 1,3-thiazole ring or pyrazole ring may have one substituent independently selected from the above group A); (Iv) a cyclohexane ring which may have one substituent independently selected from group A above; (V) a cyclohexene ring which may have one substituent independently selected from the above group A; (Vi) a piperidine ring optionally having one substituent independently selected from the above group A; or (Vii) an indole ring optionally having 1 or 2 substituents independently selected from
- m is 1, The compound or a pharmaceutically acceptable salt thereof according to any one of [1] to [15], wherein ring Q 1 represents any of the following formulas (12A) to (12H):
- R 30 represents a hydrogen atom, a fluorine atom, a methyl group or a methoxy group.
- ring Q 2 represents any of (i) to (vii) below: (I) a benzene ring which may have 1 to 3 substituents independently selected from the above C group; (Ii) a pyridine ring which may have 1 to 3 substituents independently selected from the above Group C; (Iii) Pyridazine ring, pyrazine ring, or pyrimidine ring (the pyridazine ring, pyrazine ring, or pyrimidine ring may have 1 to 3 substituents independently selected from the above Group C); (Iv) Pyrazole ring, imidazole ring, 1,3-thiazole ring, 1,3-oxazole ring, or 4H-1,2,4-triazole ring (the pyrazole ring, imidazole ring, 1,3-thiazole ring, 1 , 3-oxazole ring,
- W represents the above formula (4A); The compound or a pharmaceutically acceptable salt thereof according to any one of [1] to [18], wherein ring Q 2 represents any of the following formulas (14A) to (14F):
- T represents CH or a nitrogen atom
- R 31 represents a hydrogen atom, a C 1-6 alkoxy group, a halogeno C 1-6 alkoxy group, or a ( 2 H 3 )methoxy group
- R 32 is a hydrogen atom, a C 1-6 alkyl group, a halogen atom, a C 1-6 alkoxy group, a cyano group, a di(C 1-6 alkyl)amino group, a halogeno C 1-6 alkyl group, C 1-6.
- R 31 and R 32 together with R 31 and R 32 , form an ethylenedioxy group
- R 33 and R 35 are each independently a hydrogen atom, a halogen atom, a C 1-6 alkoxy group, a C 1-6 alkyl(C 1-6 alkylsulfonyl)amino group, a (C 1-6 alkyl)carbamoyl group, di A (C 1-6 alkyl)sulfamoyl group, a 2-C 3-6 alkenoylamino group, or a C 1-6 alkylsulfonyl C
- R 42 represents a methyl group, a chlorine atom, a methoxy group, a cyano group, a dimethylamino group, or a bis[( 2 H 3 )methyl]amino group
- R 43 represents a methoxy group or a ( 2 H 3 )methoxy group
- R 44 represents a chlorine atom, a methoxy group, a methoxyethoxy group, a dimethylamino group, a difluoromethoxy group, or a ( 2 H 3 )methoxy group.
- W represents the above formula (4A); The compound or a pharmaceutically acceptable salt thereof according to any one of [1] to [18], wherein ring Q 2 represents any of the following formulas (16A) to (16G):
- W represents the above formula (4B); The compound or a pharmaceutically acceptable salt thereof according to any one of [1] to [18], wherein ring Q 2 represents the following formula (17A) or (17B):
- W represents the above formula (4B); The compound or a pharmaceutically acceptable salt thereof according to any one of [1] to [19] and [23], wherein ring Q 3 represents any of the following formulas (18A) to (18D):
- R 45 represents a hydrogen atom or a halogen atom
- R 46 represents a C 1-6 alkylsulfonyl group
- V represents a nitrogen atom or CH.
- W represents the above formula (4B);
- Ring Q 3 is a phenyl group, an azetidin-1-yl group, a 3-pyridyl group, a 6-chloro-3-pyridyl group, a tetrahydropyran-3-yl group, or a 1-methylsulfonyl-4-piperidyl group, The compound or a pharmaceutically acceptable salt thereof according to any one of [1] to [19] and [23].
- W represents the above formula (4B); The compound or a pharmaceutically acceptable salt thereof according to any one of [1] to [19] and [23] to [25], wherein Y is a single bond or an oxygen atom.
- R 1 is a hydrogen atom
- R 2 is a hydrogen atom
- the portion represented by the following formula (5) represents one of the following formulas (9A) to (9C);
- R 5 is a methyl group
- R 6 is a hydrogen atom, a methyl group, a chlorine atom, a methoxy group, an amino group, or a methylamino group
- R 7 and R 8 are taken together with the carbon atom to which R 7 is bound and the carbon atom to which R 8 is bound to form formula (10A):
- R 25 represents a diisopropylcarbamoyl group, a 4-isopropylpyrimidin-5-yl group, a 2-isopropylphenyl group, or a 1-isopropylpyrazol-5-yl group
- R 26 represents a diisopropylcarbamoyl group.
- m is 1
- Ring Q 1 represents the following formula (13A) or (13B);
- W represents the above formula (4A)
- the ring Q 2 represents any one of the following formulas (15A) to (15C)
- R 42 represents a methyl group, a chlorine atom, a methoxy group, a cyano group, a dimethylamino group, or a bis[( 2 H 3 )methyl]amino group
- R 43 represents a methoxy group or a ( 2 H 3 )methoxy group
- R 44 represents a chlorine atom, a methoxy group, a methoxyethoxy group, a dimethylamino group, a difluoromethoxy group, or a ( 2 H 3 )methoxy group.
- W represents the above formula (4B)
- the ring Q 2 represents the following formula (17A) or (17B)
- Ring Q 3 is a phenyl group, an azetidin-1-yl group, a 3-pyridyl group, a 6-chloro-3-pyridyl group, a tetrahydropyran-3-yl group, or a 1-methylsulfonyl-4-piperidyl group, Y is a single bond or an oxygen atom; Z is a single bond; The compound according to [1] or a pharmaceutically acceptable salt thereof.
- R 1 is a hydrogen atom
- R 2 is a hydrogen atom
- the portion represented by the following formula (5) represents one of the following formulas (9A) to (9C);
- R 5 is a methyl group
- R 6 is a hydrogen atom, a methyl group, a chlorine atom, a methoxy group, an amino group, or a methylamino group
- R 7 and R 8 are taken together with the carbon atom to which R 7 is attached and the carbon atom to which R 8 is attached to form formula (10A):
- W represents the above formula (4A);
- Ring Q 2 represents any of the following formulas (16A) to (16G);
- a group consisting of MLL1, MLL2, MLL fusion protein, and MLL partial tandemly overlapping protein which comprises the compound according to any one of [1] to [31] or a pharmaceutically acceptable salt thereof as an active ingredient.
- a pharmaceutical composition comprising the compound according to any one of [1] to [31] or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier.
- the pharmaceutical composition according to [36], wherein the cancer is blood cancer, prostate cancer, breast cancer, hepatocellular carcinoma, or pediatric glioma.
- the pharmaceutical composition according to [36], wherein the cancer is blood cancer.
- the pharmaceutical composition according to [38], wherein the blood cancer is acute myelogenous leukemia (AML) or acute lymphocytic leukemia (ALL).
- a method for treating and/or preventing diabetes which comprises administering the compound according to any one of [1] to [31] or a pharmaceutically acceptable salt thereof.
- a method for treating and/or preventing cancer which comprises administering the compound according to any one of [1] to [31] or a pharmaceutically acceptable salt thereof.
- Powder X-ray diffractogram obtained by irradiation of 4.54 ⁇ ), 4.80 ⁇ 0.2, 7.94 ⁇ 0.2, 9.66 ⁇ 0.2, 11.56 ⁇ 0.2, 14. Diffraction selected from 56 ⁇ 0.2, 17.62 ⁇ 0.2, 18.14 ⁇ 0.2, 20.46 ⁇ 0.2, 21.36 ⁇ 0.2, 24.46 ⁇ 0.2 A crystal having at least 5 peaks at an angle (2 ⁇ ).
- [64] The compound described in any one of [1] to [31] and [44] to [53] or a pharmaceutically acceptable salt thereof, or any one of [54] to [62]. And a pharmaceutically acceptable carrier.
- [65] one or more proteins selected from the group consisting of MLL1, MLL2, MLL fusion proteins, and MLL partial tandem duplication proteins, and of diseases that can be treated and/or prevented by inhibiting the interaction with menin
- the pharmaceutical composition according to [64] which is used for treatment and/or prevention.
- the pharmaceutical composition according to [64] for treating and/or preventing diabetes.
- the pharmaceutical composition according to [67], wherein the cancer is blood cancer, prostate cancer, breast cancer, hepatocellular carcinoma, or pediatric glioma.
- the pharmaceutical composition according to [67], wherein the cancer is blood cancer.
- the pharmaceutical composition according to [69], wherein the blood cancer is acute myelogenous leukemia (AML) or acute lymphocytic leukemia (ALL).
- AML acute myelogenous leukemia
- ALL acute lymphocytic leukemia
- [71] The compound according to any one of [1] to [31] and [44] to [53], or a pharmaceutically acceptable salt thereof, or any one of [54] to [62].
- a method for treating and/or preventing diabetes which comprises administering crystals of [72] The compound described in any one of [1] to [31] and [44] to [53], or a pharmaceutically acceptable salt thereof, or any one of [54] to [62].
- a method for treating cancer which comprises administering the crystals of. [73] The compound according to any one of [1] to [31] and [44] to [53] or a pharmaceutically acceptable salt thereof or [54] to [for use in the treatment of cancer. 62] The crystal according to any one of [62].
- [74] The compound or a pharmaceutically acceptable salt thereof according to any one of [1] to [31] and [44] to [53], for producing a medicament for treating cancer. Use of the crystal according to any one of [54] to [62].
- a pharmaceutical composition or a pharmaceutically acceptable salt thereof according to any one of claims 1 to 6 or a crystal according to any one of [54] to [62] is administered in combination.
- the pharmaceutical composition according to [76] which is characterized in that: [78] One agent selected from the group consisting of a Bcl-2 inhibitor, a DNA methyltransferase inhibitor, and a pyrimidine antimetabolite, and any one of [1] to [31] and [44] to [53] [76]
- the compound according to [4] or a pharmaceutically acceptable salt thereof, or the crystal according to any one of [54] to [62] is contained in a single preparation, [76] 8.
- the drug selected from the group consisting of [76] to [78], wherein one drug selected from the group consisting of a Bcl-2 inhibitor, a DNA methyltransferase inhibitor, and a pyrimidine antimetabolite is VENCLEXTA.
- the agent selected from the group consisting of [76] to [78], wherein one agent selected from the group consisting of a Bcl-2 inhibitor, a DNA methyltransferase inhibitor and a pyrimidine antimetabolite is azacitidine.
- the treatment method of [72] which comprises administering the compound according to one or a pharmaceutically acceptable salt thereof or the crystal according to any one of [54] to [62] in combination.
- the treatment method according to [82] which comprises: [84] One drug selected from the group consisting of a Bcl-2 inhibitor, a DNA methyltransferase inhibitor, and a pyrimidine antimetabolite, and any one of [1] to [31] and [44] to [53] [82], wherein the compound according to [6] or a pharmaceutically acceptable salt thereof, or the crystal according to any one of [54] to [62] is contained in a single preparation. How to treat.
- the compound according to [85], or a pharmaceutically acceptable salt or crystal thereof characterized in that: [87] One agent selected from the group consisting of a Bcl-2 inhibitor, a DNA methyltransferase inhibitor, and a pyrimidine antimetabolite, and any one of [1] to [31] and [44] to [53] [85]
- the compound according to [4] or a pharmaceutically acceptable salt thereof, or the crystal according to any one of [54] to [62] is contained in a single preparation. [85] Or a pharmaceutically acceptable salt or crystal thereof.
- One agent selected from the group consisting of a Bcl-2 inhibitor, a DNA methyltransferase inhibitor, and a pyrimidine antimetabolite is VENCLEXTA, and the agent according to any one of [85] to [87].
- the agent selected from the group consisting of [85] to [87], wherein one agent selected from the group consisting of a Bcl-2 inhibitor, a DNA methyltransferase inhibitor and a pyrimidine antimetabolite is azacitidine.
- a compound or a pharmaceutically acceptable salt or crystal thereof is
- a composition for inducing differentiation of leukemia cells which comprises the crystal of: [92] The compound according to any one of [1] to [31] and [44] to [53], or a pharmaceutically acceptable salt thereof, or any one of [54] to [62].
- a method for inducing differentiation of leukemia cells which comprises administering crystals of
- the compound of the present invention or a pharmaceutically acceptable salt thereof exhibits an inhibitory effect on the interaction between menin and MLL protein. That is, a pharmaceutical composition containing the compound of the present invention or a pharmaceutically acceptable salt thereof and a pharmaceutically acceptable carrier is administered to mammals (human, bovine, horse, pig or the like) or birds (chicken or the like) By doing so, it can be used for the treatment and/or prevention of diseases that depend on the interaction between menin and MLL proteins.
- the disease dependent on the interaction between menin and MLL protein can include, for example, cancer or diabetes. Examples of the cancer include blood cancer, myelodysplastic syndrome, prostate cancer, breast cancer, hepatocellular carcinoma, and pediatric glioma, and blood cancer is preferable. More preferably, mention may be made of acute myelogenous leukemia (AML) or acute lymphocytic leukemia (ALL).
- AML acute myelogenous leukemia
- ALL acute lymphocytic leukemia
- FIG. 1 is a powder X-ray diffraction pattern of the crystals obtained in Example 131.
- the vertical axis of the figure shows the diffraction intensity (Intensity) in units of count/second (cps), and the horizontal axis shows the value of the diffraction angle 2 ⁇ .
- FIG. 2 is a powder X-ray diffraction pattern of the crystal obtained in Example 132.
- the vertical axis of the figure shows the diffraction intensity (Intensity) in units of count/second (cps), and the horizontal axis shows the value of the diffraction angle 2 ⁇ .
- FIG. 3 is a powder X-ray diffraction pattern of the crystals obtained in Example 133.
- FIG. 4 is a powder X-ray diffraction pattern of the crystals obtained in Example 134.
- the vertical axis of the figure shows the diffraction intensity (Intensity) in units of count/second (cps), and the horizontal axis shows the value of the diffraction angle 2 ⁇ .
- FIG. 5 is a powder X-ray diffraction pattern of the crystals obtained in Example 135.
- FIG. 6 is a powder X-ray diffraction pattern of the crystal obtained in Example 136.
- the vertical axis of the figure shows the diffraction intensity (Intensity) in units of count/second (cps), and the horizontal axis shows the value of the diffraction angle 2 ⁇ .
- FIG. 7 is a powder X-ray diffraction pattern of the crystals obtained in Example 137.
- FIG. 8 is a powder X-ray diffraction pattern of the crystal obtained in Example 138.
- the vertical axis of the figure shows the diffraction intensity (Intensity) in units of count/second (cps), and the horizontal axis shows the value of the diffraction angle 2 ⁇ .
- FIG. 9 is a powder X-ray diffraction pattern of the crystal obtained in Example 139.
- FIG. 10 is a graph showing the ratio of cells expressing the bone marrow cell differentiation antigen Gr-1 in living cells after being treated with the compounds of Examples 25, 27, 26 and 22 for 7 days.
- the vertical axis represents the proportion of bone marrow cell differentiation antigen Gr-1 expressing cells in the living cells, and the horizontal axis represents each compound and the concentration (nM) of each compound.
- FIG. 11 is a graph showing the ratio of cKit-expressing cells in the living cells after treatment with the compounds of Examples 25, 27, 26 and 22 for 7 days.
- FIG. 12 is a graph showing the combined effect of the compound of Example 25 and 5Aza on the in vitro proliferation of human AML cell line MOLM-13 cells.
- the vertical axis represents cell proliferation (%), and the horizontal axis represents the concentration of the compound of Example 25 (nM).
- the symbol black circle is the compound single agent of Example 25, the symbol black triangle is the compound of Example 25+5 Aza (2.5 ⁇ M), the symbol black square is the compound of Example 25+5 Aza (5 ⁇ M), and the symbol X is Example 25.
- Compound +5 Aza (10 ⁇ M) of Error bars indicate SD.
- FIG. 13 is a diagram showing the combined effect of the compound of Example 25 and AraC on the in vitro proliferation of human AML cell line MOLM-13 cells.
- the vertical axis represents cell proliferation (%), and the horizontal axis represents the concentration of the compound of Example 25 (nM).
- the symbol black circle is the compound single agent of Example 25, the symbol black triangle is the compound of Example 25+AraC (25 nM), the symbol black square is the compound of Example 25+AraC (50 nM), and the symbol X is the compound of Example 25. Compound+AraC (100 nM) is shown. Error bars indicate SD.
- Example 14 is a graph showing the combined effect of the compound of Example 25 and venetoclax on the in vitro proliferation of human AML cell line MOLM-13 cells.
- the vertical axis represents cell proliferation, and the horizontal axis represents the concentration (nM) of the compound of Example 25.
- the symbol black circle is the compound single agent of Example 25, the symbol black triangle is the compound of example 25+venetoclax (39 nM), the symbol black square is the compound of example 25+venetoclax (78 nM), and the symbol x is the compound of example 25.
- Compound+venetoclax (156 nM) is shown. Error bars indicate SD.
- the “halogen atom” is a fluorine atom, a chlorine atom, a bromine atom, or an iodine atom.
- the “C 1-6 alkyl group” refers to a linear or branched alkyl group having 1 to 6 carbon atoms.
- the “C 1-6 alkoxy group” refers to a group in which the above “C 1-6 alkyl group” is bonded to an oxygen atom.
- a group etc. can be mentioned.
- the (C 1-6 alkyl)carbamoyl group refers to a group in which one hydrogen atom of the carbamoyl group is substituted with the above “C 1-6 alkyl group”.
- Examples thereof include a methylcarbamoyl group, an ethylcarbamoyl group, a propylcarbamoyl group, an isopropylcarbamoyl group, a sec-butylcarbamoyl group and a 1-ethylpropylcarbamoyl group.
- the “di(C 1-6 alkyl)carbamoyl group” means a group in which two hydrogen atoms of a carbamoyl group are substituted with the same or different two “C 1-6 alkyl groups”. Show. Examples thereof include a dimethylcarbamoyl group, an ethyl(methyl)carbamoyl group, a methyl(propyl)carbamoyl group, a diethylcarbamoyl group, a dipropylcarbamoyl group, a diisopropylcarbamoyl group, and a sec-butyl(pentyl)carbamoyl group.
- the “hydroxy C 1-6 alkyl group” refers to a group in which one hydrogen atom of the above “C 1-6 alkyl group” is substituted with a hydroxy group.
- the “hydroxy C 1-6 alkoxy group” refers to a group in which one hydrogen atom of the above “C 1-6 alkoxy group” is substituted with a hydroxy group.
- examples thereof include a pentoxy group, a 5-hydroxypentoxy group, a 4-hydroxyhexoxy group and the like.
- the “C 1-6 alkylamino group” refers to a group in which one hydrogen atom of an amino group is substituted with the above “C 1-6 alkyl group”. Examples thereof include a methylamino group, an ethylamino group, an n-propylamino group, an isopropylamino group, an n-butylamino group, a sec-butylamino group, a tert-butylamino group and an n-pentylamino group.
- the “di(C 1-6 alkyl)amino group” means a group in which two hydrogen atoms of an amino group are substituted with the same or different two “C 1-6 alkyl group”. Show. For example, dimethylamino group, methyl(ethyl)amino group, methyl(propyl)amino group [eg, N-methyl-N-(1-propyl)amino group, etc.], methyl(butyl)amino group [eg, N-( 1-butyl)-N-methylamino group, etc.], methyl(pentyl)amino group, methyl(hexyl)amino group, diethylamino group, ethyl(propyl)amino group [for example, N-ethyl-N-(1-propyl).
- the “halogeno C 1-6 alkyl group” refers to a group in which 1 to 3 hydrogen atoms of the above “C 1-6 alkyl group” are substituted with the above “halogen atom”.
- the “C 3-8 cycloalkyl group” refers to a 3- to 8-membered monocyclic saturated hydrocarbon group (ring).
- a cyclopropyl group, a cyclobutyl group, a cyclopentyl group, a cyclohexyl group, a cycloheptyl group, or a cyclooctyl group can be mentioned.
- the “C 3-8 cycloalkyl C 1-6 alkyl group” means that one hydrogen atom of the above “C 1-6 alkyl group” is substituted with the above “C 3-8 cycloalkyl group”. Is shown as a group. For example, a cyclopropylmethyl group, a 2-cyclobutylethyl group, a 3-cyclopentylbutyl group, a 3-cycloheptyl-2-methyl-butyl group and the like can be mentioned.
- C 1-6 alkoxy C 1-6 alkyl group one of the hydrogen atoms of the aforementioned "C 1-6 alkyl group” is substituted with the above-mentioned "C 1-6 alkoxy group” group Indicates. Examples thereof include a methoxymethyl group, an ethoxymethyl group, an n-propoxymethyl group, an isopropoxymethyl group, a 2-methoxyethyl group, a 2-ethoxyethyl group, a 1-propoxyethyl group, and a 1-isopropoxyethyl group. it can.
- the “oxetanyl group” refers to an oxetan-3-yl group or an oxetan-2-yl group.
- the “(C 1-6 alkyl)pyrimidinyl group” refers to a group in which one hydrogen atom of the pyrimidinyl group is substituted with the above “C 1-6 alkyl group”.
- 4-isopropylpyrimidin-5-yl group, 5-methylpyrimidin-2-yl group, 5-sec-butylpyrimidin-4-yl group, 4-pentylpyrimidin-5-yl group and the like can be mentioned.
- the “(C 1-6 alkyl)phenyl group” refers to a group in which one hydrogen atom of the phenyl group is substituted with the above “C 1-6 alkyl group”.
- 3-tolyl group, 2-ethylphenyl group, 2-isopropylphenyl group, 4-(2,3-dimethylbutyl)phenyl group and the like can be mentioned.
- the “(C 1-6 alkyl)pyrazolyl group” refers to a group in which one hydrogen atom of the pyrazolyl group is substituted with the above “C 1-6 alkyl group”.
- C 1-6 alkyl group For example, 3-methyl-1H-pyrazol-4-yl group, 2-iropropylpyrazol-3-yl group, 4-isopentyl-1H-pyrazol-5-yl group, 3-hexylpyrazol-1-yl group, etc. Can be mentioned.
- the “C 1-6 alkylsulfonyl group” refers to a group in which the above “C 1-6 alkyl group” and a sulfur atom of a sulfonyl group are bonded. Examples thereof include a methylsulfonyl group, an ethylsulfonyl group, an n-propylsulfonyl group, an isopropylsulfonyl group, an n-butylsulfonyl group, a sec-butylsulfonyl group, a tert-butylsulfonyl group, and an n-pentylsulfonyl group.
- the “C 1-6 alkylene group” refers to a linear or branched alkylene group having 1 to 6 carbon atoms.
- a methylene group an ethylene group [- (CH 2) 2 - ], a trimethylene group [- (CH 2) 3 - ], tetramethylene group, pentamethylene group, hexamethylene group, a methylmethylene group [-CH (CH 3 ) -], methylethylene [-CH (CH 3) CH 2 - or -CH 2 CH (CH 3) - ], ethyl ethylene group [-CH (CH 2 CH 3) CH 2 - or -CH 2 CH ( CH 2 CH 3) -], 1,2- dimethylethylene group [-CH (CH 3) CH ( CH 3) -], 1,1,2,2- tetramethyl-ethylene group [-C (CH 3) 2 C (CH 3) 2 -], and the like.
- the “vinylsulfonylamino(C 1-6 alkyl)carbamoyl group” is a group in which one hydrogen atom of the carbamoyl group is substituted with the following “vinylsulfonylamino(C 1-6 alkyl)group”. Indicates.
- the “vinylsulfonylamino(C 1-6 alkyl) group” means a group in which one hydrogen atom of the above “C 1-6 alkyl group” is substituted with the following “vinylsulfonylamino group”. Show. For example, (vinylsulfonylamino)methyl group, 1-(vinylsulfonylamino)ethyl group, 3-(vinylsulfonylamino)propyl group, 3-methyl-4-(vinylsulfonylamino)butyl group and the like can be mentioned.
- the “vinylsulfonylamino group” refers to a group in which one hydrogen atom of an amino group is replaced with the following “vinylsulfonyl group”.
- the “vinylsulfonyl group” refers to a group in which a sulfur atom of a vinyl group and a sulfonyl group are bonded.
- the "prop-2-enoylamino(C 1-6 alkyl)carbamoyl group” means that one hydrogen atom of the carbamoyl group is the following "prop-2-enoylamino(C 1-6 alkyl) group”. A substituted group is shown.
- (prop-2-enoylamino)methylcarbamoyl group 2-(prop-2-enoylamino)ethylcarbamoyl group, 3-(prop-2-enoylamino)propylcarbamoyl group, [2-methyl-3-(prop-2 Examples include -enoylamino)propyl]carbamoyl group and 2-(prop-2-enoylamino)pentylcarbamoyl group.
- prop-2-enoylamino(C 1-6 alkyl) group means that one hydrogen atom of the above “C 1-6 alkyl group” is substituted with the following “prop-2-enoylamino group”. Is shown as a group. For example, (prop-2-enoylamino)methyl group, 2-(prop-2-enoylamino)ethyl group, 3-(prop-2-enoylamino)propyl group, 2-methyl-3-(prop-2-enoylamino)propyl group Group, 4-(prop-2-enoylamino)butyl group, 6-(prop-2-enoylamino)hexyl group and the like.
- the “prop-2-enoylamino group” refers to a group in which one hydrogen atom of an amino group is substituted with the following “prop-2-enoyl group”.
- the “prop-2-enoyl group” refers to a group in which carbon atoms of a vinyl group and a carbonyl group are bonded.
- the “C 1-6 alkyl(C 1-6 alkylsulfonyl)amino group” means that two hydrogen atoms of the amino group are the above “C 1-6 alkyl group” and the above “C 1 respectively.
- “ -6 alkylsulfonyl” represents a group substituted with “ -6 alkylsulfonyl”. For example, a methyl (methyl sulfonyl) amino group, an ethyl (isopropyl sulfonyl) amino group, a butyl sulfonyl (propyl) amino group, a hexyl sulfonyl (isobutyl) amino group etc. can be mentioned.
- a "C 1-6 alkoxy C 1-6 alkoxy group” one of the hydrogen atoms of the aforementioned "C 1-6 alkoxy group” is substituted with the above-mentioned "C 1-6 alkoxy group” Indicates a group. Examples thereof include a methoxymethoxy group, an ethoxymethoxy group, an n-propoxymethoxy group, an isopropoxymethoxy group, a methoxyethoxy group, an ethoxyethoxy group, an n-propoxyethoxy group, and an isopropoxyethoxy group.
- the “halogeno C 1-6 alkoxy group” refers to a group in which one or two hydrogen atoms of the above “C 1-6 alkoxy group” are substituted with the above “halogen atom”. Examples thereof include a fluoromethoxy group, a difluoromethoxy group, a chloromethoxy group, a dichloromethoxy group, a 1-fluoroethoxy group, a 1-chloroethoxy group, a 2-fluoroethoxy group, and a 1,2-difluoropropoxy group.
- methylsulfonylmethyl group methylsulfonylethyl group, ethylsulfonylmethyl group, n-propylsulfonylmethyl group, isopropylsulfonylmethyl group, n-butylsulfonylmethyl group, sec-butylsulfonylmethyl group, tert-butylsulfonylmethyl group, Examples thereof include a tert-butylsulfonylethyl group and an n-pentylsulfonylmethyl group.
- the “di(C 1-6 alkyl)sulfamoyl group” means that two hydrogen atoms of the following “sulfamoyl group” are substituted with the same or different two above-mentioned “C 1-6 alkyl group”.
- the “sulfamoyl group” refers to a group in which a sulfur atom of an amino group and a sulfonyl group are bonded.
- the “C 1-6 alkylenedioxy group” refers to a group in which the two hydrogen atoms of the “C 1-6 alkyl group” are each substituted with an oxy group (—O—).
- methylenedioxy group (-OCH 2 O-) ethylenedioxy group [-O (CH 2) 2 O- ]
- trimethylene dioxy group [-O (CH 2) 3 O- ] methyl ethylene group [-OCH (CH 3) CH 2 O- or -OCH 2 CH (CH 3) O- ] , and the like.
- the “2-C 3-6 alkenoylamino group” refers to a group in which one hydrogen atom of the amino group is substituted with the following “2-C 3-6 alkenoyl group”.
- 2-C 3-6 alkenoyl group For example, prop-2-enoylamino group, 2-methylprop-2-enoylamino group, 3-methylbut-2-enoylamino group, [(E)-penta-2-enoyl]amino group, [(E)-3-methylpenta- group. 2-enoyl]amino group and the like can be mentioned.
- the “2-C 3-6 alkenoyl group” refers to a group in which the following “1-C 2-5 alkenyl group” and a carbon atom of a carbonyl group are bonded.
- prop-2-enoyl group, (E)-but-2-enoyl group, 3-methylbut-2-enoyl group, (E)-hex-2-enoyl group, 2-methylprop-2-enoyl group, 3 -Methyl-2-methylene-butanoyl group and the like can be mentioned.
- the “1-C 2-5 alkenyl group” means a linear or branched alkenyl group having 2 to 5 carbon atoms (the bond of the alkenyl group exists on an unsaturated carbon atom). Indicates. For example, (E)-prop-1-enyl group, 2-methylprop-1-enyl group, (E)-pent-1-enyl group, isopropenyl group, 1-methylenebutyl group, (Z)-1-ethylpropan group. Examples include -1-enyl group and the like.
- the “C 1-6 alkyl(2-C 3-6 alkenoyl)amino group” means that the two hydrogen atoms of the amino group are respectively the above “C 1-6 alkyl group” and the above “2 A group substituted with "-C 3-6 alkenoyl group” is shown.
- methyl(prop-2-enoyl)amino group, ethyl(2-methylprop-2-enoyl)amino group, 3-methylbut-2-enoyl(propyl)amino group, isopropyl-[(E)-pent-2- Enoyl] amino group and the like can be mentioned.
- the “( 2 H 3 )methoxy group” refers to a group in which all three hydrogen atoms of the methoxy group are replaced with deuterium ( 2 H;D).
- the “bis[( 2 H 3 )methyl]amino group” refers to a group in which all 6 hydrogen atoms of a dimethylamino group are replaced with deuterium ( 2 H;D).
- “when the ring has an oxo group” refers to the case where an oxo group is bonded to the ring-constituting atom.
- the pyridine ring has an oxo group, it represents a 1H-pyridin-2-one ring, 4H-pyridin-3-one and the like
- the pyridazine ring has an oxo group
- it represents a 1H-pyridazin-6-one ring and the like.
- a 6-membered aromatic ring which may have one nitrogen atom in the ring may include one nitrogen atom in addition to carbon atoms as a constituent atom of the ring.
- a benzene ring or a pyridine ring can be mentioned.
- the “6-membered aromatic ring optionally having one nitrogen atom in the ring” in the ring Q 1 is preferably a benzene ring or a pyridine ring, and more preferably a benzene ring.
- the “6-membered aromatic ring optionally having one nitrogen atom in the ring” in the ring Q 2 is preferably a benzene ring or a pyridine ring, more preferably a pyridine ring.
- the “6-membered aromatic ring optionally having one nitrogen atom in the ring” in ring Q 3 is preferably a benzene ring or a pyridine ring, and more preferably a pyridine ring.
- a “5-membered aromatic heterocycle having 1 or 2 heteroatoms independently selected from the group consisting of nitrogen atom and sulfur atom in the ring” means, in addition to carbon atoms as ring constituent atoms.
- a 5-membered monocyclic aromatic ring containing 1 or 2 heteroatoms (nitrogen atom or sulfur atom) is shown. Examples thereof include a thiophene ring, a 1,2-thiazole ring, a 1,3-thiazole ring, a pyrrole ring, a pyrazole ring, and an imidazole ring.
- the "5-membered aromatic heterocycle having 1 or 2 heteroatoms independently selected from the group consisting of a nitrogen atom and a sulfur atom in the ring Q 1 " is preferably a 1,3-thiazole ring. Alternatively, it is a pyrazole ring.
- the “C 3-8 cycloalkane ring” refers to a 3- to 8-membered monocyclic saturated hydrocarbon ring.
- a cyclopropane ring, a cyclobutane ring, a cyclopentane ring, a cyclohexane ring, a cycloheptane ring, or a cyclooctane ring can be mentioned.
- the “C 3-8 cycloalkane ring” in ring Q 1 is preferably a cyclohexane ring.
- the “C 3-8 cycloalkane ring” in ring Q 2 is preferably a cyclohexane ring.
- the “C 4-8 cycloalkene ring” refers to a 4- to 8-membered monocyclic unsaturated hydrocarbon ring having one double bond in the ring. Examples thereof include a cyclobutene ring, a cyclopentene ring, a cyclohexene ring, a cycloheptene ring and a cyclooctene ring.
- the “C 4-8 cycloalkene ring” for ring Q 1 is preferably a cyclohexene ring.
- a 4- to 8-membered saturated heterocycle having one nitrogen atom in the ring refers to a 4- to 8-membered monocyclic ring containing one nitrogen atom in addition to carbon atoms as a constituent atom of the ring. Indicates a saturated ring.
- an azetidine ring, a pyrrolidine ring, a piperidine ring, an azepan ring, or an azocan ring can be mentioned.
- the “4- to 8-membered saturated heterocycle having one nitrogen atom in the ring” in the ring Q 1 is preferably a piperidine ring.
- a "9-membered bicyclic aromatic heterocycle having one nitrogen atom in the ring” means a 9-membered bicyclic ring containing one nitrogen atom in addition to carbon atoms as a ring-constituting atom. Shows a fused aromatic ring.
- an indole ring, an isoindole ring, an indolizine ring and the like can be mentioned.
- the “9-membered bicyclic aromatic heterocycle having one nitrogen atom in the ring” in the ring Q 1 is preferably an indole ring.
- a “6-membered aromatic heterocycle having two nitrogen atoms in the ring” means a 6-membered monocyclic ring containing two nitrogen atoms in addition to carbon atoms as ring constituent atoms. Indicates an aromatic ring.
- a pyridazine ring, a pyrazine ring, or a pyrimidine ring can be mentioned.
- "Aromatic heterocyclic six-membered having two nitrogen atoms in the ring" in Ring Q 2 is preferably a pyridazine ring, a pyrazine ring or a pyrimidine ring.
- “5-membered aromatic heterocycle having 1 to 3 heteroatoms independently selected from the group consisting of nitrogen atom, oxygen atom and sulfur atom in the ring” means carbon atom as a ring constituent atom.
- a 5-membered monocyclic aromatic ring containing 1 to 3 hetero atoms (nitrogen atom, oxygen atom, or sulfur atom) in addition to atoms is shown.
- the "5-membered aromatic heterocycle having 1 to 3 heteroatoms independently selected from the group consisting of a nitrogen atom, an oxygen atom and a sulfur atom in the ring Q 2 " is preferably an imidazole ring, It is a pyrazole ring, a 1,3-thiazole ring, a 1,3-oxazole ring, or a 4H-1,2,4-triazole ring.
- a 9- or 10-membered bicyclic aromatic heterocycle or partially unsaturated heterocycle having 1 to 3 heteroatoms independently selected from the group consisting of nitrogen atom and oxygen atom in the ring Means a ring derived from a 9- or 10-membered bicyclic fused aromatic ring containing 1 to 3 heteroatoms (nitrogen atom or oxygen atom) in addition to carbon atoms as ring-constituting atoms; The saturated ring may have a saturated bond in a part thereof.
- indole ring benzofuran ring, indazole ring, benzimidazole ring, 1H-pyrrolo[2,3-c]pyridine ring, 1H-pyrrolo[3,2-c]pyridine ring, furo[3,2-b]pyridine.
- the ring include a 1H-pyrazolo[3,4-c]pyridine ring, a quinoline ring, an isoquinoline ring, a 1,8-naphthyridine ring, and an indoline ring.
- “5- to 8-membered saturated heterocycle having 1 or 2 heteroatoms independently selected from the group consisting of oxygen atom and nitrogen atom in the ring” means a carbon atom other than carbon atom as a constituent atom of the ring.
- the “5- to 8-membered saturated heterocycle having 1 or 2 heteroatoms independently selected from the group consisting of an oxygen atom and a nitrogen atom in the ring Q 2 ” is preferably a pyrrolidine ring or a piperidine ring. , A morpholine ring, or an azepane ring.
- a “4- to 8-membered saturated heterocycle having one nitrogen atom or oxygen atom in the ring” means one hetero atom (nitrogen atom or oxygen atom) other than carbon atoms as a constituent atom of the ring.
- 4 is a 4- to 8-membered monocyclic saturated ring containing. Examples thereof include an azetidine ring, an oxetane ring, a pyrrolidine ring, a tetrahydrofuran ring, a piperidine ring, a tetrahydropyran ring, and an azepan ring.
- the “4- to 8-membered saturated heterocycle having one nitrogen atom or oxygen atom in the ring” in the ring Q 3 is preferably an azetidine ring, a tetrahydropyran ring or a piperidine ring.
- the “heterocycle having a nitrogen atom in the ring” refers to a heterocycle containing a nitrogen atom as a constituent atom of the ring in addition to the carbon atom.
- examples thereof include a piperidine ring and an azepane ring.
- the borono group means a group in which two hydrogen atoms of the boranyl group are both substituted with a hydroxy group.
- the dialkoxyboranyl group means a group in which two hydrogen atoms of the boranyl group are both substituted with an alkoxy group (eg, methoxy group, ethoxy group, etc.). Examples thereof include a dimethoxyboranyl group and a diethoxyboranyl group.
- the dioxaborolanyl group refers to a group consisting of a ring formed by combining a boron atom of the dialkoxyboranyl group and two alkoxy groups bonded to the boron atom, for example, , 4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl group and the like.
- menin is a tumor suppressor protein identified as a causative factor of multiple endocrine neoplasia type 1 (MEN1), and interacts with DNA processing, modified proteins, chromatin that modifies proteins, and numerous transcription factors. It is a ubiquitously expressed nuclear protein involved in action (Agarwal, et al.; Horm Metab Res, 2005, 37(6):369-374).
- MEN1 multiple endocrine neoplasia type 1
- the MLL protein refers to MLL1, MLL2, MLL fusion protein, or MLL partial tandem duplication protein.
- MLL1 refers to MLL1 (also known as KMT2A) protein which is one of the methyltransferases belonging to the MLL (mixed lineage leukemia) family.
- MLL1 gene when described as MLL1 gene, it means a gene encoding the protein.
- MLL2 refers to MLL2 (also known as KMT2D) protein, which is one of the methyltransferases belonging to the MLL (mixed lineage leukemia) family.
- MLL2 gene when described as MLL2 gene, it means a gene encoding the protein.
- the MLL fusion protein refers to a chimeric protein produced by transcription and expression of a chimeric gene generated by chromosomal translocation of the MLL gene.
- the MLL partial tandem duplication (PTD) protein refers to an abnormal protein produced by transcription/expression of an abnormal gene caused by duplication of the chromosome of the MLL gene.
- the interaction of one or more proteins selected from the group consisting of MLL1, MLL2, MLL fusion protein, and MLL partial tandem duplication protein and menin means MLL1, MLL2, MLL fusion protein, or MLL portion.
- a tandemly overlapping protein is an interaction between protein molecules formed with menin, and when two or more types of MLL proteins are present in the same system, each MLL protein and menin independently. It shows that the interactions between the formed protein molecules may coexist.
- tumor and cancer are used interchangeably.
- tumor, malignant tumor, cancer, malignant neoplasm, carcinoma, sarcoma and the like may be collectively referred to as “tumor” or “cancer”.
- tumor and cancer also include conditions such as myelodysplastic syndromes, which in some cases are pre-cancerous.
- treat and its derivatives refer to remission, alleviation or delay of clinical symptoms of a disease, illness, disorder or the like (hereinafter referred to as “disease”) in a patient who has developed the disease.
- Disease a disease, illness, disorder or the like
- prevent and its derivatives mean a mammal that may develop a disease or the like but has not yet developed, or a mammal in which the disease or the like may recur after being treated. In the above, it means inhibiting, suppressing, controlling, slowing down or stopping the onset of clinical symptoms such as the disease.
- Bcl-2 inhibitor means that by binding to Bcl-2 which is a protein having an anti-apoptotic action, it induces apoptosis by inhibiting the anti-apoptotic action and exerts an anti-cancer action. Indicates the drug to be used.
- the "Bcl-2 inhibitor” is preferably ventoclax.
- the “pyrimidine antimetabolite” is an agent having a partial structure similar to that of a pyrimidine base, and inhibits the biosynthesis of nucleic acid to prevent the growth and division of tumor cells, thereby having an anticancer action. Indicates a drug that exerts
- the “pyrimidine antimetabolite” is preferably cytarabine.
- the “DNA methyltransferase inhibitor” refers to a drug that exerts an anticancer action by inhibiting an enzyme that catalyzes the methyl group transfer of DNA.
- the “DNA methyltransferase inhibitor” is preferably azacitidine.
- Venetoclax is 4-(4- ⁇ [2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl ⁇ piperazin-1-yl)-N-[( 3-Nitro-4- ⁇ [(oxan-4-yl)methyl]amino ⁇ phenyl)sulfonyl]-2-[(1H-pyrrolo[2,3-b]pyridin-5-yl)oxy]benzamide (CAS registered No.: 1257044-40-8), and may be written as Venklexta (registered trademark) or VENCLEXTA (registered trademark), Vencryst (registered trademark) or VENCLYXTO (registered trademark), or Venetoclax. It is easily available as a commercial product.
- azacitidine is 4-amino-1- ⁇ -D-ribofuranosyl-1,3,5-triazin-2(1H)-one (CAS registration number: 320-67-2), and 5-azacytidine or It may be written as 5Aza, or may be written as Vidaza (registered trademark) or Vidaza (registered trademark). It is easily available as a commercial product.
- cytarabine is 1- ⁇ -D-arabinofuranosylcytosine (CAS registration number: 147-94-4), which may be referred to as Ara-C or AraC, and also kiloside (registered). Trademark) or CYLOCIDE (registered trademark). It is easily available as a commercial product.
- ventoclax, azacitidine, or cytarabine may be a free form, a solvate, various pharmaceutically acceptable salts, a pharmaceutical composition containing various pharmaceutically acceptable simple substances, and the like.
- administered in combination means that the administration subject takes both drugs into its body in a certain period.
- a formulation in which both drugs are contained in a single formulation may be administered, or each may be formulated separately and administered separately.
- the timing of administration is not particularly limited, and they may be administered at the same time, or may be administered at different times with different times or on different days.
- the order of administration is not particularly limited. Generally, since each formulation is administered according to each administration method, the administration may be performed at the same number of times or different number of times. When each is formulated separately, the administration method (administration route) of each preparation may be the same or different administration methods (administration route). Further, both drugs need not be present in the body at the same time, and may be taken into the body during a certain period (for example, one month, preferably one week, more preferably several days, even more preferably one day). The other active ingredient may disappear from the body at the time of either administration.
- R 1 is preferably a hydrogen atom or a methyl group. R 1 is more preferably a hydrogen atom.
- R 2 is preferably a hydrogen atom or a methyl group. R 2 is more preferably a hydrogen atom.
- R 3 and R 4 is preferably a hydrogen atom, a hydroxy group, a fluorine atom, a methoxy group, a dimethylcarbamoyl group, or an oxazol-2-yl group, and more preferably a hydrogen atom or a hydroxy group. It is a base.
- the other of R 3 and R 4 is preferably a hydrogen atom, a hydroxy group, a fluorine atom, or a methoxy group, and more preferably a hydrogen atom or a hydroxy group.
- the part represented by the following formula (5) preferably represents either the following formula (5A) or (5B).
- R 16 is a hydrogen atom, a halogen atom, a hydroxy group, di(C 1 -6 alkyl)carbamoyl group, oxazol-2-yl group or C 1-6 alkoxy group
- R 17 represents a hydrogen atom or a halogen atom
- R 18 represents a C 1-6 alkoxy group.
- the portion represented by the following formula (5) more preferably represents any one of the following formulas (6A) to (6D), and even more preferably (6A) or (6B). Indicates.
- R 19 is a hydrogen atom, a hydroxy group, a dimethylcarbamoyl group, or oxazole-2. Represents an yl group or a methoxy group.
- the part represented by the following formula (5) preferably represents the following formula (7A).
- the portion represented by the following formula (5) more preferably represents any one of the following formulas (8A) to (8F), and even more preferably (8A) to (8E). Indicates either.
- the part represented by the following formula (5) most preferably represents one of the following formulas (9A) to (9C).
- (9A) to (9C) most preferably represents one of the following formulas (9A) to (9C).
- (9B) or (9C) is preferable, and (9B) is more preferable.
- R 5 is preferably a hydrogen atom, a methyl group, an ethyl group, or a 2-hydroxyethyl group. R 5 is more preferably a methyl group.
- R 6 is preferably a hydrogen atom, a methyl group, a chlorine atom, a methoxy group, an amino group or a methylamino group.
- R 6 is more preferably a hydrogen atom, a chlorine atom, a methoxy group, an amino group, or a methylamino group.
- R 6 is even more preferably a hydrogen atom, a chlorine atom, a methoxy group, or a methylamino group.
- R 7 and R 8 are preferably combined with the carbon atom to which R 7 is bonded and the carbon atom to which R 8 is bonded to form the following formula (2A) or (2B).
- the dotted circle indicates that the ring is aromatic
- the carbon atom represented by a represents the carbon atom to which R 8 is bound
- the carbon atom represented by b is bound by R 7 .
- X represents CH or a nitrogen atom
- R 9 represents a halogeno C 1-6 alkyl group, C 3-8 cycloalkyl group, C 3-8 cycloalkyl C 1-6 alkyl group
- C 1 shows the -6 alkoxy C 1-6 alkyl group or oxetanyl group.
- R 9 is preferably a 2,2,2-trifluoroethyl group, a cyclopropyl group, a cyclopropylmethyl group, a methoxymethyl group, or an oxetane-3-yl group.
- R 9 is more preferably a 2,2,2-trifluoroethyl group, a cyclopropyl group, or a cyclopropylmethyl group.
- R 9 is even more preferably a 2,2,2-trifluoroethyl group.
- R 7 and R 8 more preferably, together with the carbon atoms to which carbon atoms and R 8 R 7 are attached are attached form the following expression (10A).
- the dotted circle indicates that the ring is aromatic, the carbon atom represented by a represents the carbon atom to which R 8 is bound, and the carbon atom represented by b is bound by R 7 . Indicates a carbon atom.
- R 7 and R 8 are preferably R 7 being a hydrogen atom, and R 8 is represented by the following formula (3).
- R 10 represents a di(C 1-6 alkyl)carbamoyl group, a (C 1-6 alkyl)pyrimidinyl group, a (C 1-6 alkyl)phenyl group, or (C 1-6 alkyl)pyrazolyl group
- R 11 represents a hydrogen atom or a halogen atom
- R 12 represents a halogen atom.
- R 10 is preferably a diisopropylcarbamoyl group, a 4-isopropylpyrimidin-5-yl group, a 2-isopropylphenyl group, or a 1-isopropylpyrazol-5-yl group.
- R 11 is preferably a hydrogen atom or a fluorine atom.
- R 12 is preferably a fluorine atom.
- R 7 and R 8 are more preferably R 7 is a hydrogen atom, and R 8 represents the following formula (11A) or (11B).
- R 25 represents a diisopropylcarbamoyl group, a 4-isopropylpyrimidin-5-yl group, a 2-isopropylphenyl group, or a 1-isopropylpyrazol-5-yl group; 26 represents a diisopropylcarbamoyl group.
- M is preferably 1.
- N is preferably 1.
- Ring Q 1 is preferably any of the following (i) to (vii).
- IIv a cyclohexane ring which may have one substituent independently selected from group A above;
- ring Q 1 is more preferably any of (i) to (iv) below.
- a benzene ring optionally having 1 or 2 substituents independently selected from the above group A;
- 1,3-thiazole ring or pyrazole ring optionally having one substituent independently selected from group A above;
- a cyclohexane ring optionally having one substituent independently selected from the above group A; or
- Indole ring optionally having one substituent independently selected from the above group B
- the ring Q 1 is even more preferably a phenyl group, a 4-hydroxyphenyl group, a 4-[3-(prop-2-enoylamino)propylcarbamoyl]phenyl group, a 4-[3- (Vinylsulfonylamino)propylcarbamoyl]phenyl group, 3-fluoro-4-(2-hydroxyethoxy)phenyl group, thiazol-5-yl group, cyclohexyl group, or 2-cyano-1H-indol-5-yl group is there.
- ring Q 1 is more preferably any of (i) to (vii) below.
- a benzene ring which may have one substituent independently selected from the above group A;
- a pyridine ring which may have one substituent independently selected from the above group A;
- a pyrazole ring which may have one substituent independently selected from the above group A;
- a cyclohexane ring which may have one substituent independently selected from group A above;
- V a cyclohexene ring which may have one substituent independently selected from the above group A;
- a piperidine ring optionally having one substituent independently selected from the above group A; or
- an indole ring optionally having 1 or 2 substituents independently selected from the above group B
- ring Q 1 even more preferably represents formulas (12A) to (12H) below.
- R 27 is a hydrogen atom, a halogen atom, a C 1-6 alkoxy group, or a C 1-6 alkyl.
- J represents a nitrogen atom or CR 29
- R 29 represents a halogen atom
- R 28 represents a hydrogen atom or a C 1-6 alkyl group.
- ring Q 1 most preferably represents formula (13A) or (13B) below.
- Ring Q 2 is preferably any of the following (i) to (vii).
- (Iii) Pyridazine ring, pyrazine ring, or pyrimidine ring (the pyridazine ring, pyrazine ring, or pyrimidine ring may have 1 to 3 substituents independently selected from the above Group C);
- (Iv) Pyrazole ring, imidazole ring, 1,3-thiazole ring, 1,3-oxazole ring, or 4H-1,2,4-triazole ring (the pyrazole ring, imidazole ring, 1,3-thiazole ring, 1 , 3-oxazole ring, or 4H-1,2,4-triazole ring may have one substituent
- the ring Q 2 more preferably represents any one of the following formulas (14A) to (14F).
- R 31 represents a hydrogen atom, a C 1-6 alkoxy group, a halogeno C 1-6 alkoxy group, or ( 2 H 3 ).
- a methoxy group R 32 represents a hydrogen atom, a C 1-6 alkyl group, a halogen atom, a C 1-6 alkoxy group, a cyano group, a di(C 1-6 alkyl)amino group, a halogeno C 1-6 alkyl group.
- R 33 and R 35 are each independently a hydrogen atom, a halogen atom, a C 1-6 alkoxy group, a C 1-6 alkyl (C 1-6 alkylsulfonyl).
- R 34 represents a hydrogen atom or a halogen atom
- R 36 represents a halogen atom
- R 37 represents a C 1-6 alkoxy group
- R 38 represents a halogen atom
- R 39 represents C 1 -6 alkyl group or a C 1-6 alkylsulfonyl group
- R 40 represents a C 1-6 alkyl group or a C 1-6 alkylsulfonyl group
- U 1 represents CH or a nitrogen atom
- U 2 represents , CR 41 or a nitrogen atom
- R 41 represents a hydrogen atom or a halogen atom.
- R 31 is preferably a hydrogen atom, a methoxy group, a difluoromethoxy group, or a ( 2 H 3 )methoxy group.
- R 32 is preferably hydrogen atom, methyl group, fluorine atom, chlorine atom, methoxy group, cyano group, dimethylamino group, trifluoromethyl group, methylamino group, methylsulfonyl group, methoxyethoxy group, difluoromethoxy group.
- R 33 and R 35 are preferably each independently a hydrogen atom, a fluorine atom, a methoxy group, a prop-2-enoylamino group, a methyl(methylsulfonyl)amino group, a methylcarbamoyl group, a dimethylsulfamoyl group, or It is a methylsulfonylmethyl group.
- R 34 is preferably a hydrogen atom or a fluorine atom.
- R 36 is preferably a fluorine atom.
- R 37 is preferably a methoxy group.
- R 38 is preferably a fluorine atom.
- R 39 is preferably a methyl group or a methylsulfonyl group.
- R 40 is preferably a methyl group or a methylsulfonyl group.
- R 41 is preferably a hydrogen atom or a fluorine atom.
- the ring Q 2 is more preferably a 5,6-dimethoxypyrazin-2-yl group, a 4,5-dimethoxypyrimidin-2-yl group, a 4-pyridyl group, 2,4-difluoro-3-methoxy-phenyl group, 4,5-dimethoxy-2-pyridyl group, morpholino group, oxazol-2-yl group, 4H-1,2,4-triazol-3-yl group, 5 -Oxopyrrolidin-2-yl group, 2-oxopyrrolidin-1-yl group, cyclohexyl group, 2-methoxythiazol-5-yl group, furo[3,2-b]pyridin-6-yl group, indoline-1 -Yl group, 3-hydroxy-1-piperidyl group, azepan-1-yl group, 4-chloro-1H-pyrrolo[3,2-c]pyridin-7-yl group,
- the ring Q 2 more preferably represents any one of the following formulas (15A) to (15C).
- R 42 represents a methyl group, chlorine atom, methoxy group, cyano group, dimethylamino group, or bis[( 2 H 3 )methyl]amino group
- R 43 represents , A methoxy group or a ( 2 H 3 )methoxy group
- R 44 represents a chlorine atom, a methoxy group, a methoxyethoxy group, a dimethylamino group, a difluoromethoxy group, or a ( 2 H 3 )methoxy group.
- the ring Q 2 most preferably represents any one of the following formulas (16A) to (16G).
- the ring Q 2 more preferably represents the following formula (17A) or (17B).
- the ring Q 3 preferably represents any one of the following formulas (18A) to (18D).
- R 45 represents a hydrogen atom or a halogen atom
- R 46 represents a C 1-6 alkylsulfonyl group
- V represents a nitrogen atom or CH.
- the ring Q 3 is more preferably a phenyl group, an azetidin-1-yl group, a 3-pyridyl group, a 6-chloro-3-pyridyl group or a tetrahydropyran-3-. And a 1-methylsulfonyl-4-piperidyl group.
- Y is preferably a single bond or an oxygen atom.
- Z is more preferably a single bond.
- W is preferably the above formula (4A).
- the compound of the present invention is preferably the following compound or a pharmaceutically acceptable salt thereof (preferably hydrochloride, succinate, benzenesulfonate, maleate, fumarate, mucus, Or adipate, more preferably one selected from succinate, benzenesulfonate, maleate, fumarate, mucus or adipate): 5-[4-( ⁇ [(1R,3R,4S)-3-hydroxy-4- ⁇ methyl[6-(2,2,2-trifluoroethyl)thieno[2,3-d]pyrimidine-4- Il]amino ⁇ cyclopentyl]amino ⁇ methyl)phenyl]-3-methoxypyridine-2-carbonitrile, (1R,2S,4R)-4-[( ⁇ 4-[1-(Methanesulfonyl)-1H-indazol-4-yl]phenyl ⁇ methyl)amino]-2- ⁇ methyl[6-(2,2,2 2-trifluoroethyl
- the compound of the present invention is more preferably the following compound or a pharmaceutically acceptable salt thereof (preferably hydrochloride, succinate, benzenesulfonate, maleate, fumarate, mucus salt).
- adipate more preferably one selected from succinate, benzenesulfonate, maleate, fumarate, mucus, or adipate): (1R,2S,4R)-4-( ⁇ [4-(5,6-dimethoxypyridazin-3-yl)phenyl]methyl ⁇ amino)-2- ⁇ methyl[6-(2,2,2-trifluoro Ethyl)thieno[2,3-d]pyrimidin-4-yl]amino ⁇ cyclopentan-1-ol, (1R,2S,4R)-4-( ⁇ [4-(5,6-dimethoxypyridazin-3-yl)phenyl]methyl ⁇ amino)-2- ⁇ [2-methoxy-6-(2,2,2 -Trifluor
- the compound of the present invention or a pharmaceutically acceptable salt thereof or the crystal of the present invention has a menin-MLL inhibitory action, solubility, cell membrane permeability, oral absorbability, blood concentration, metabolic stability, tissue transferability, bioavailability. (Bioavailability), in vitro activity, in vivo activity, speed of onset of drug effect, persistence of drug effect, physical stability, drug interaction, toxicity, etc. ..
- One embodiment of the present invention is to inhibit the interaction of MLL protein and menin with a compound represented by the general formula (1) or a pharmaceutically acceptable salt thereof or the crystal of the present invention as an active ingredient. It relates to a pharmaceutical composition for the treatment and/or prophylaxis of diseases which can be treated and/or prevented.
- Another aspect of the present invention relates to a method for treating and/or preventing diabetes, which comprises administering the compound represented by the general formula (1) or a pharmaceutically acceptable salt thereof, or the crystal of the present invention.
- Another aspect of the present invention relates to a method for treating cancer, which comprises administering the compound represented by the general formula (1) or a pharmaceutically acceptable salt thereof, or the crystal of the present invention.
- the disease to be treated is not particularly limited as long as it is a disease that depends on the interaction between menin and MLL protein, and examples thereof include cancer and diabetes (preferably cancer).
- the type of cancer to be treated is not particularly limited as long as it is a cancer whose sensitivity is confirmed to the compound of the present invention, but is not limited to blood cancer, brain tumor (for example, pediatric glioma), head and neck cancer, Esophageal cancer, gastric cancer, appendix cancer, colon cancer, anal cancer, gallbladder cancer, bile duct cancer, pancreatic cancer, gastrointestinal stromal tumor, lung cancer, liver cancer (eg, hepatocellular carcinoma, etc.) , Mesothelioma, thyroid cancer, kidney cancer, prostate cancer, neuroendocrine tumor, melanoma, breast cancer, endometrial cancer, cervical cancer, ovarian cancer, osteosarcoma, soft tissue sarcoma, Kaposi's sarcoma, muscle Tumor, bladder cancer, or testicular cancer.
- Preferred are blood cancer, prostate cancer, breast cancer, hepatocellular carcinoma, or pediatric glioma. More preferably, it is blood cancer.
- Hematological cancers include mixed lineage leukemia (MLL), MLL-related leukemia, MLL leukemia (MLL-associated leukemia), and MLL-positive leukemia (MLL-emu leukemia).
- MLL-induced leukemia MLL-induced leukemia
- reconfigurable mixed leukemia rearranged mixed lineage leukemia, MLL-r
- leukemia with MLL reconstruction leukemia associated with a MLL rearrangement or a rearrangement of the MLL gene, MLL-rearranged leukemias
- MLL-amplified leukemias MLL-partial tandem duplication leukemia (MLL-PTD leukemias)
- other leukemias and leukemias with permanent expression of HOX and MEIS1 genes and other leukemias/blood leukemia.
- acute leukemia chronic leukemia, indolent leukemia, lymphoblastic leukemia leukemia, lymphocytic leukemia (lymphocytic leukemia), lymphocytic leukemia (lymphocytic leukemia), lymphocytic leukemia (lymphocytic leukemia) leukemia), childhood leukemia, acute lymphocytic leukemia, ALL, acute lymphocytic leukemia, ALL.
- Lymphocytic leukemia (accute nonlymphocytic leukemia), chronic lymphocytic leukemia (chronic lymphocytic leukemia, CLL), chronic myelogenous leukemia (chronic myeloideous leukemia, CML), treatment-related leukemia (leukemia).
- MDS myelodysplastic syndrome
- MPD myeloproliferative disease
- MPN myeloproliferative neoplasia
- multiple myeloma myeloma
- Plasmid neoplasm cutaneous T-cell lymphoma (cutaneous T-cell lymphoma), lymphoid tumor (lymphoid neoplasm), AIDS-related lymphoma (AIDS-related lymphomas ulfunge couns, mycosis fungoides), mycosis fungoides.
- AML acute myelogenous leukemia
- ALL acute lymphocytic leukemia
- ⁇ p53 is one of the important factors that suppress canceration, and deletion or mutation of p53 gene has been observed in about half of human cancers. Mutation of p53 may promote cancer (gain-of-function mutation), and menin-MLL inhibition in cancer cell lines expressing a gain-of-function mutation of p53 (gain of function p53 mutants) It is known that cell proliferation is inhibited by acting a compound having an action (Zhu et al., Nature, 2015, 525, 206-211.). INDUSTRIAL APPLICABILITY Since the compound of the present invention or a pharmaceutically acceptable salt thereof has a menin-MLL inhibitory effect, it is effective for the treatment and/or prevention of cancer expressing a gain-of-function mutation of p53. is there.
- Examples of the cancer expressing the p53 gain-of-function mutation include blood cancer, brain tumor, head and neck cancer, esophageal cancer, gastric cancer, appendiceal cancer, colon cancer, anal cancer, and gallbladder.
- the compound of the present invention or a pharmaceutically acceptable salt thereof or the crystal of the present invention has a menin-MLL inhibitory effect, it is preferably used for a disease dependent on the interaction between menin and MLL protein.
- Diseases that depend on the interaction of menin and MLL proteins can include blood cancer, prostate cancer, breast cancer, hepatocellular carcinoma, pediatric glioma, or diabetes (see, for example, the following references: blood cancer). (A1, A2, A3, A4), myelodysplastic syndrome (A1, A3), prostate cancer (B), breast cancer (C1, C2, C3), hepatocellular carcinoma (D), pediatric glioma (E), Diabetes (F1, F2, F3)). A1, Yokoyama et al.
- Another embodiment of the present invention is a drug selected from the group consisting of a Bcl-2 inhibitor, a DNA methyltransferase inhibitor and a pyrimidine antimetabolite, and a compound of the present invention or a pharmaceutically acceptable salt thereof or A pharmaceutical composition, characterized in that the crystals of the invention are administered in combination.
- Another embodiment of the present invention is a drug selected from the group consisting of a Bcl-2 inhibitor, a DNA methyltransferase inhibitor and a pyrimidine antimetabolite, and a compound of the present invention or a pharmaceutically acceptable salt thereof or It relates to a method for treating cancer, characterized in that the crystals of the invention are administered in combination.
- Another aspect of the invention is the compound of the invention characterized in that it is administered in combination with one agent selected from the group consisting of Bcl-2 inhibitors, DNA methyltransferase inhibitors and pyrimidine antimetabolites. Alternatively, it relates to a pharmaceutically acceptable salt thereof or the crystal of the present invention.
- One agent selected from the group consisting of a Bcl-2 inhibitor, a DNA methyltransferase inhibitor and a pyrimidine antimetabolite, and the compound of the present invention or a pharmaceutically acceptable salt thereof or the crystal of the present invention are different formulations. It may be contained as an active ingredient of or in a single preparation. When they are contained as active ingredients in different formulations, they may be administered simultaneously or at different times.
- Another aspect of the present invention relates to a composition for inducing differentiation of leukemia cells, which comprises the compound of the present invention or a pharmaceutically acceptable salt thereof or the crystal of the present invention.
- Another aspect of the present invention relates to a method for inducing differentiation of leukemia cells, which comprises administering the compound of the present invention or a pharmaceutically acceptable salt thereof or the crystal of the present invention.
- geometric isomers such as cis isomers, trans isomers, tautomers, or when the compound of the present invention has an asymmetric carbon atom, d isomer , 1-form and the like, and optical isomers such as enantiomers or diastereomers may exist.
- the compounds of the present invention are meant to include all isomers thereof and mixtures of these isomers in any ratio, unless otherwise limited.
- pharmaceutically acceptable salts include both pharmaceutically acceptable acid addition salts and pharmaceutically acceptable base addition salts.
- the compound of the present invention When the compound of the present invention has a basic group such as an amino group, it can form a generally pharmaceutically acceptable acid addition salt.
- an acid addition salt include hydrohalides such as hydrofluoride, hydrochloride, hydrobromide and hydroiodide; nitrates, perchlorates, sulfates and phosphates.
- Inorganic acid salts such as; methanesulfonic acid salts, trifluoromethanesulfonic acid salts, ethanesulfonic acid salts, etc. lower alkanesulfonic acid salts; benzenesulfonic acid salts, p-toluenesulfonic acid salts, etc.
- arylsulfonic acid salts acetate salts
- Organic acid salts such as malate, fumarate, succinate, citrate, tartrate, oxalate, maleic acid, mucus acid, adipate; or ornithate, glutamate, aspartate, etc.
- Amino acid salts may be mentioned, with hydrohalides, arylsulphonates and organic salts being preferred.
- Suitable acid addition salts in the compounds of the invention are the hydrochloride, succinate, benzenesulfonate, maleate, fumarate, mucus or adipate salts, more preferably succinic acid. It is a salt, benzenesulfonate, maleate, fumarate, mucus or adipate.
- the acid addition salt in the compound of the present invention includes an acid addition salt which can be formed by combining an acid added to the compound of the present invention with the compound of the present invention in any ratio.
- a hydrochloride includes a salt that can be formed such as a monohydrochloride, a dihydrochloride, a trihydrochloride, and a fumarate includes a salt that can be formed such as a 1 fumarate and a 1/2 fumarate.
- Including, succinate includes 1 succinate, 2/3 succinate, 1/3 succinate, and the like salts that can be formed.
- the compound of the present invention When the compound of the present invention has an acidic group such as a carboxy group, it can form a pharmaceutically acceptable base addition salt.
- base addition salts include alkali metal salts such as sodium salts, potassium salts and lithium salts; alkaline earth metal salts such as calcium salts and magnesium salts; inorganic salts such as ammonium salts; or dibenzylamine salts, Morpholine salt, phenylglycine alkyl ester salt, ethylenediamine salt, N-methylglucamine salt, diethylamine salt, triethylamine salt, cyclohexylamine salt, dicyclohexylamine salt, N,N'-dibenzylethylenediamine salt, diethanolamine salt, N-benzyl- Examples thereof include organic amine salts such as N-(2-phenylethoxy)amine salt, piperazine salt, tetramethylammonium salt, and tris(hydroxymethyl)aminomethane salt.
- the compounds of the present invention may exist as unsolvated or solvated compounds.
- the solvate is not particularly limited as long as it is pharmaceutically acceptable, but specifically, hydrates, ethanol solvates and the like are preferable.
- a nitrogen atom when present in the compound represented by the general formula (1), it may be an N-oxide form, and these solvates and N-oxide forms are also included in the scope of the present invention. ..
- the compounds of the present invention may contain unnatural proportions of isotopes at one or more of the atoms that constitute such compounds.
- the isotopes such as deuterium (2 H; D), tritium (3 H; T), and the like iodine -125 (125 I) or carbon -14 (14 C).
- the compounds of the present invention for example, tritium (3 H), iodine--125 (125 I), or may be radiolabeled with radioactive isotopes such as carbon -14 (14 C). Radiolabeled compounds are useful as therapeutic or prophylactic agents, research reagents (eg, assay reagents), and diagnostic agents (eg, in vivo diagnostic imaging agents). Compounds of the invention containing all proportions of radioactive or non-radioactive isotopes are included within the scope of the invention.
- a deuterium atom 2 H;D
- a profile useful as a medicine eg, drug efficacy, safety, etc.
- a profile useful as a medicine eg, drug efficacy, safety, etc.
- a profile useful as a medicine eg, drug efficacy, safety, etc.
- the crystal refers to a solid whose internal structure is three-dimensionally composed of regular repeating atoms or molecules, and an amorphous solid or amorphous body having no such regular internal structure.
- the crystalline state of the compound of the present invention or a salt thereof can be confirmed by using powder X-ray crystallography or the like.
- powder X-ray diffraction there is an inherent fluctuation in the peak value due to the difference between the measuring device, the sample and the sample preparation, and the diffraction angle (2 ⁇ ) may fluctuate within a range of about ⁇ 0.2 (degrees). Therefore, the value of the diffraction angle in the present invention is understood to include a numerical value within the range of about ⁇ 0.2.
- the unit of the diffraction angle (2 ⁇ ) is degree (also referred to as “°”), and the unit may be omitted in the description of the numerical value of the diffraction angle (2 ⁇ ).
- the crystal includes a crystal of the compound represented by the general formula (1), a hydrate crystal of the compound represented by the general formula (1), and a solvation of the compound represented by the general formula (1).
- a pharmaceutically acceptable salt crystal of the compound represented by the general formula (1), a hydrate crystal of a pharmaceutically acceptable salt of the compound represented by the general formula (1), and a general formula ( A solvate crystal of a pharmaceutically acceptable salt of the compound represented by 1) is included.
- the hydrate crystals of the present invention are, for example, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0.
- crystal of Example 131 of the present invention (hereinafter, "crystal of Example 131 of the present invention”, “crystal of Example 132 of the present invention”, “crystal of Example 133 of the present invention”, “crystal of Example 134 of the present invention”, “book”
- A) can be stably supplied as crystals of a drug substance used in the manufacture of a drug, and has excellent hygroscopicity or stability. These crystal form differences are especially distinguished by powder X-ray diffraction.
- the crystals of Inventive Example 131 are preferably the monosuccinate salt.
- the crystals of Inventive Example 131 are preferably anhydrous.
- the crystals of Inventive Example 132 are preferably 1 benzene sulfonate.
- the crystals of Inventive Example 132 are preferably trihydrates.
- the crystals of Inventive Example 133 are preferably the monomaleic acid salt.
- the crystals of Inventive Example 133 are preferably anhydrous.
- the crystals of Inventive Example 134 are preferably monofumarate salts.
- the crystals of Inventive Example 134 are preferably tetrahydrates.
- the crystals of Inventive Example 135 are preferably trihydrates.
- the crystals of Inventive Example 136 are preferably monofumarate salts.
- the crystals of Inventive Example 136 are preferably dihydrate.
- the crystals of Inventive Example 137 are preferably mono-mucidate salts.
- the crystals of Inventive Example 137 are preferably trihydrate.
- the crystals of Inventive Example 138 are preferably monoadipates.
- the crystals of Inventive Example 138 are preferably trihydrate.
- the crystals of Inventive Example 139 are preferably the monosuccinate salt.
- the crystals of Inventive Example 139 are preferably hemihydrate.
- a compound which undergoes hydrolysis or the like to be converted into a compound represented by the general formula (1) or a compound which is hydrolyzed by gastric acid or the like into a compound represented by the general formula (1) is Included in the present invention as "acceptable prodrug compounds.”
- the prodrug when an amino group is present in the compound represented by the general formula (1), a compound in which the amino group is acylated, alkylated or phosphorylated (for example, the amino group is eicosanoylated) , Alanylation, pentylaminocarbonylation, (5-methyl-2-oxo-1,3-dioxolen-4-yl)methoxycarbonylation, tetrahydrofuranylation, pyrrolidylmethylation, pivaloyloxymethylation, tert- Butylated compounds, etc.) and the like.
- the amino group is acylated, alkylated or phosphorylated
- the hydroxy group is acylated, alkylated, phosphorylated, boron Oxidized compounds (for example, compounds whose hydroxy groups are acetylated, palmitoylated, propanoylated, pivaloylated, succinylated, fumarylated, alanylated, dimethylaminomethylcarbonylated, etc.) and the like can be mentioned.
- the carboxy group is esterified or amidated (for example, the carboxy group is ethyl esterified, phenyl esterified, carboxy). Examples thereof include methyl esterified compounds, dimethylaminomethyl esterified compounds, pivaloyloxymethyl esterified compounds, ethoxycarbonyloxyethyl esterified compounds, and methylamidated compounds).
- the prodrug in the present invention can be produced from the compound represented by the general formula (1) by a known method.
- the prodrug in the present invention is a compound represented by the general formula (1) under physiological conditions as described in Hirokawa Shoten, 1990, "Development of Pharmaceuticals", Volume 7, Molecular Design, pages 163 to 198. Also includes things that change to.
- the compound of the present invention can be produced by various production methods, and the production methods shown below are examples, and the present invention should not be construed as being limited thereto.
- the compound represented by the general formula (1), a pharmaceutically acceptable salt thereof, and an intermediate for producing the same utilize various characteristics of the basic skeleton or the type of the substituent, and various known production methods are applied. Can be manufactured. As a known method, for example, “ORGANIC FUNCTIONAL GROUP PREPARATIONS”, 2nd edition, ACADEMIC PRESS, INC. , 1989, “Comprehensive Organic Transformations”, 2nd Edition, VCH Publishers Inc. , 1999 and the like.
- the functional group is protected with an appropriate protecting group at the stage of starting material or intermediate, or is replaced with a group which can be easily converted into the functional group. This may be effective in terms of manufacturing technology.
- Such functional groups include, for example, an amino group, a hydroxy group, a formyl group, a carbonyl group, a carboxy group, and the like, and examples of protective groups thereof include P.I. G. There is a protecting group described by Wuts, "Protective Groups in Organic Synthesis,” 5th Edition, Wiley, 2014.
- the protecting group or the group that can be easily converted into the functional group may be appropriately selected and used according to each reaction condition of the production method for producing the compound.
- the desired compound can be obtained by introducing the group and carrying out the reaction, and then removing the protecting group or converting the group to the desired group, if necessary.
- a prodrug of a compound can be produced by introducing a specific group at the stage of a raw material or an intermediate, or by reacting the obtained compound, similarly to the above protecting group.
- the reaction for producing a prodrug can be carried out by applying a method known to those skilled in the art, such as ordinary esterification, amidation, dehydration and hydrogenation.
- the compound represented by the general formula (1) can be produced, for example, by the following methods A to E.
- the production intermediates used in the methods A to E can be produced, for example, by the following methods F to Y.
- a compound that serves as a reaction substrate in the reaction in each step of the following A to Y methods is a functional group that inhibits a desired reaction, such as an amino group, a hydroxy group, a formyl group, a carbonyl group, a carboxy group, or a hetero atom on a cyclic compound.
- a protective group may be introduced into them and the introduced protective group may be removed if necessary.
- the protecting group is not particularly limited as long as it is a commonly used protecting group, and may be, for example, the protecting group described in the above-mentioned "Protective Groups in Organic Synthesis (5th edition, 2014)".
- the reaction for introducing and removing these protecting groups can be carried out according to the conventional method described in the above-mentioned document.
- Each compound of the following methods A to Y can be replaced with a group that can be easily converted into a desired functional group at the stage of a raw material or an intermediate, depending on the kind of the functional group existing in the compound.
- the conversion into the desired functional group can be performed at an appropriate stage according to a known method.
- Known methods include, for example, the methods described in the above-mentioned "ORGANIC FUNCTIONAL GROUP PREPARATIONS", “Comprehensive Organic Transformations” and the like.
- Each compound of the following methods A to Y is isolated and purified as various solvates such as a non-solvate, a salt or a hydrate thereof.
- the salt can be produced by a usual method. Examples of the salt include hydrochloride, sulfate, etc., or organic amine salt, sodium salt, potassium salt, etc.
- the solvent used in the reaction in each step of the following methods A to Y is not particularly limited as long as it does not inhibit the reaction and partially dissolves the starting materials, and is selected from the following solvent group, for example.
- Solvent groups include aliphatic hydrocarbons such as n-hexane, n-pentane, petroleum ether and cyclohexane; aromatic hydrocarbons such as benzene, toluene and xylene; dichloromethane (methylene chloride), chloroform and carbon tetrachloride.
- Halogenated hydrocarbons such as dichloroethane, chlorobenzene, dichlorobenzene; ethers such as diethyl ether, diisopropyl ether, tetrahydrofuran (THF), dioxane, dimethoxyethane, diethylene glycol dimethyl ether; acetone, methyl ethyl ketone, methyl isobutyl ketone, cyclohexanone
- ketones Esters such as ethyl acetate, propyl acetate, butyl acetate; Nitriles such as acetonitrile, propionitrile, butyronitrile, isobutyronitrile; Carboxylic acids such as acetic acid, propionic acid; Methanol, ethanol , 1-propanol, 2-propanol, 1-butanol, 2-butanol, 2-methyl-1-propanol, 2-methyl-2-propanol; alcohols such as formamide, N,
- the acid used in the reaction of each step of the following A to Y methods is not particularly limited as long as it does not inhibit the reaction, and is selected from the following acid group.
- the acid group includes inorganic acids such as hydrochloric acid, hydrobromic acid, hydroiodic acid, phosphoric acid, sulfuric acid and nitric acid, organic acids such as acetic acid, propionic acid, trifluoroacetic acid and pentafluoropropionic acid, and methanesulfonic acid.
- Trifluoromethanesulfonic acid Trifluoromethanesulfonic acid, p-toluenesulfonic acid, organic sulfonic acids such as camphorsulfonic acid, and boron tribromide, indium (III) bromide, boron trifluoride, aluminum (III) chloride, trifluoromethane sulfone It consists of a Lewis acid such as trimethylsilyl acid.
- Base groups include alkali metal carbonates such as lithium carbonate, sodium carbonate, potassium carbonate and cesium carbonate; alkali metal hydrogen carbonates such as lithium hydrogen carbonate, sodium hydrogen carbonate and potassium hydrogen carbonate; lithium hydroxide, sodium hydroxide.
- Alkali metal hydroxides such as potassium hydroxide; alkaline earth metal hydroxides such as calcium hydroxide and barium hydroxide; alkali metal hydrides such as lithium hydride, sodium hydride and potassium hydride; Alkali metal amides such as lithium amide, sodium amide, potassium amide; alkali metal alkoxides such as lithium methoxide, sodium methoxide, sodium ethoxide, sodium tert-butoxide, potassium tert-butoxide; lithium such as lithium diisopropylamide Alkylamides; silylamides such as lithium bistrimethylsilylamide, sodium bistrimethylsilylamide; alkyllithiums such as n-butyllithium, sec-butyllithium, tert-butyllithium; methylmagnesium chloride (methylmagnesium chloride), methylmagnesium bromide ( Methyl magnesium bromide), methyl magnesium iodide (methyl magnesium iod
- the reaction temperature varies depending on the solvent, the starting material, the reagent and the like
- the reaction time varies depending on the solvent, the starting material, the reagent, the reaction temperature and the like.
- the target compound of each step is isolated from the reaction mixture according to a conventional method.
- insoluble matter such as a catalyst is filtered off if necessary, and (ii) water and a water-immiscible solvent (eg, dichloromethane, diethyl ether, ethyl acetate, etc.) are added to the reaction mixture.
- a water-immiscible solvent eg, dichloromethane, diethyl ether, ethyl acetate, etc.
- the target compound is extracted with (iii), the organic layer is washed with water, dried with a desiccant such as anhydrous magnesium sulfate, and the solvent is distilled off (iv).
- the obtained target compound is further purified, if necessary, by a conventional method, for example, recrystallization, reprecipitation, distillation, or column chromatography using silica gel or alumina (including normal phase and reverse phase). can do.
- the obtained target compound can be identified by standard analytical techniques such as elemental analysis, NMR, mass spectroscopy, IR analysis and the like, and its composition or purity can be analyzed. Further, the target compound in each step can be used as it is in the next reaction without purification.
- an optically active amine such as (R)-(+)- or (S)-(-)-1-phenethylamine, or (+)- or (-)-10-camphor
- the optical isomers can be separated and purified by fractional recrystallization using an optically active carboxylic acid such as sulfonic acid, or separation using an optically active column.
- the raw materials and reagents used in the methods A to Y used in the production of the compound of the present invention are known compounds, or can be produced according to a known method using a known compound as a starting material or a method similar thereto.
- Known starting compounds can also be purchased from commercial suppliers.
- Boc tert-butoxycarbonyl
- Cbz benzyloxycarbonyl
- Alloc allyloxycarbonyl Ns: 2-nitrobenzenesulfonyl (nosyl)
- MOM methoxymethyl
- TMS trimethylsilyl OTf: trifluoromethylsulfonyloxy
- Tr triphenylmethyl
- PMB p-methoxybenzyl
- BOP (benzotriazolo-1-yloxy) tris(dimethylamino)phosphonium hexafluorophosphate
- HATU 1- [Bis(dimethylamino)methylene]-1H-1,2,3-triazolo[4,5-b]pyridinium 3-oxide hexafluorophosphate
- COMU N-[1-(cyano-2-ethoxy-2-oxo Ethylideneaminooxy)dimethylamino(morpholino)]uronium hexafluoro
- the compound represented by the general formula (1) can be produced by the method shown below.
- PG represents a protecting group for an amino group, and examples thereof include a Boc group, a Cbz group, an Ns group, and an Alloc group.
- protecting groups described in the above-mentioned "Protective Groups in Organic Synthesis" can be used.
- LG means a leaving group, and examples thereof include a halogen atom and a p-toluenesulfonyl group.
- Step A-1 is a step of obtaining intermediate III from intermediate I and intermediate II. This step can be carried out by heating in a solvent inert to the reaction (eg isopropyl alcohol etc.) in the presence of a base (eg DIPEA etc.).
- a solvent inert e.g isopropyl alcohol etc.
- a base e.g DIPEA etc.
- Step A-2 is a step of deprotecting PG.
- PG is a Cbz group
- it can be carried out by treating with an acid (eg, iodotrimethylsilane) in a solvent inert to the reaction (eg, acetonitrile).
- an acid eg, hydrochloric acid etc.
- a solvent inert eg dichloromethane etc.
- PG When PG is an Ns group, it is reacted with a thiol (eg, isopropylbenzenethiol) and a base (eg, cesium carbonate) in a solvent inert to the reaction (eg, a mixed solvent of THF and methanol). It can be implemented. In addition, the method described in the above “Protective Groups in Organic Synthesis” can also be applied.
- a thiol eg, isopropylbenzenethiol
- a base eg, cesium carbonate
- Step A-3 is a step of obtaining a compound represented by the general formula (1) from intermediate IV and intermediate V when R 2 is a hydrogen atom.
- This step can be carried out by allowing a reducing agent (eg, sodium triacetoxyborohydride, sodium cyanoborohydride, etc.) to act in a solvent inert to the reaction (eg, dichloromethane, dichloroethane, etc.).
- a catalyst such as tetraisopropoxytitanium can also be used to accelerate the reaction.
- Step A-4 is a step of converting R 2 into a C 1-6 alkyl group when R 2 is a hydrogen atom in the compound represented by the general formula (1).
- This step can be carried out by reacting with an alkylating agent (eg, methyl trifluoromethanesulfonate) and a base (eg, pyridine) in a solvent inert to the reaction (eg, dichloromethane).
- an alkylating agent eg, methyl trifluoromethanesulfonate
- a base eg, pyridine
- Intermediate III can also be produced using intermediate I and intermediate II' (method B).
- Step B can be carried out by heating in a solvent inert to the reaction (for example, acetonitrile or the like), using a condensing agent (for example, BOP reagent or the like) and a base (for example, DBU or the like).
- a solvent inert for example, acetonitrile or the like
- a condensing agent for example, BOP reagent or the like
- a base for example, DBU or the like.
- the compound represented by the general formula (1) can also be produced from intermediate IV and intermediate V'(method C).
- the intermediate V' is, for example, CANCER CELL. 2015, 27, 589-602. It can be produced by the method described in.
- LG has the same meaning as described above.
- Step C-1 is a step of obtaining a compound represented by the general formula (1) from intermediate IV and intermediate V′ when R 2 is a hydrogen atom.
- This step can be carried out by reacting a base (eg, potassium carbonate etc.) in a solvent inert to the reaction (eg, DMF etc.).
- a base eg, potassium carbonate etc.
- a solvent inert e.g., DMF etc.
- suitable reaction conditions for example, when having a Boc group as a protecting group, in a solvent such as acetonitrile, tetrachloride It is also possible to carry out deprotection by a method such as the action of tin or the like) to obtain a desired structure.
- Step C-2 is a step of converting R 2 to a C 1-6 alkyl group when R 2 is a hydrogen atom in the compound represented by the general formula (1). This step can be performed in the same manner as step A-4.
- a protecting group is present in the structure of the intermediate V′, after the step C-2, appropriate reaction conditions (for example, when having a Boc group as a protecting group, in a solvent such as acetonitrile, tetrachloride It is also possible to carry out deprotection by a method such as the action of tin or the like) to obtain a desired structure.
- R e1 represents a substituent capable of reacting in a cross-coupling reaction (step E-2) described later, such as a halogen atom (eg, bromine or iodine) or a trifluoromethylsulfonyloxy group (OTf group).
- R e2 is a borono group, a dialkoxyboranyl group (for example, a dimethoxyboranyl group), a dioxaborolanyl group (4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2- And the like).
- Z 1 represents —NH— or a single bond.
- Step E-1 is a step of producing intermediate VIII from intermediate IV and compound 1e. This step can be performed in the same manner as step A-3.
- Step E-2 is a step of obtaining a compound represented by the general formula (1′) from the compound of any one of the compounds 2e or 3e and the intermediate VIII when R 2 is a hydrogen atom.
- This step is carried out under a nitrogen atmosphere in a solvent inert to the reaction (eg, a mixed solvent of dimethoxyethane and water), a metal catalyst (eg, bis(triphenylphosphine)palladium dichloride) and a base (eg, potassium carbonate). Etc.) It can be carried out by heating in the presence.
- a solvent inert eg, a mixed solvent of dimethoxyethane and water
- a metal catalyst eg, bis(triphenylphosphine)palladium dichloride
- a base eg, potassium carbonate
- Step E-3 is a step of converting R 2 to a C 1-6 alkyl group when R 2 is a hydrogen atom in the compound represented by the general formula (1′). This step can be performed in the same manner as step A-4.
- each intermediate is shown below.
- the method for producing the intermediate I and the intermediate I′ will be described.
- the following production methods are examples and should not be construed as being limited thereto.
- Intermediate I or intermediate I′ is obtained by appropriately combining both steps of (a) introduction of a separate protecting group on the nitrogen atom, and (b) deprotection of an unnecessary protecting group, if necessary. , Can also be converted to each other. These steps are a general protective group conversion reaction, and can be performed, for example, by using the method described in the above-mentioned "Protective Groups in Organic Synthesis".
- Intermediate I When Intermediate I is represented by the following compound I-1, I-2, I-3, or I-4, it can be produced, for example, according to Method F or Method I.
- the starting material 1f is known, or can be produced according to a known method using a known compound as a starting material or a method similar thereto.
- Known compounds can be purchased from commercial suppliers.
- Known documents include, for example, Tetrahedron Asymmetry. 2013, 24, 651-656, Tetrahedron. 2004, 60, 717-728, Bioorg. Med. Chem. 2006, 14, 2242-2252, Tetrahedron. 2017, 73, 1381-1388 and the like.
- Compound 1f can also be synthesized by Method G.
- R f1 and R f2 are each independently a C 1-6 alkyl group or a protected hydroxy C 1-6 alkyl group (eg, 2-[tert-butyl(dimethyl)silyl]oxyethyl group).
- PG and PG′ each independently represent a different protective group introduced on the nitrogen atom, and examples thereof include a Boc group, a Cbz group, and an Alloc group.
- the protecting groups described in the above-mentioned "Protective Groups in Organic Synthesis (5th edition, 2014)" and the like can also be used.
- Step F-1 is a step of synthesizing compound 2f from compound 1f. This step is carried out in a solvent inert to the reaction (eg toluene), an azidating agent (eg diphenylphosphoryl azide (DPPA) etc.), a base (eg triethylamine etc.), and an alcohol (eg benzyl alcohol, It can be carried out by heating with allyl alcohol, etc.).
- a solvent inert eg toluene
- an azidating agent eg diphenylphosphoryl azide (DPPA) etc.
- a base eg triethylamine etc.
- an alcohol eg benzyl alcohol, It can be carried out by heating with allyl alcohol, etc.
- Step F-2 is a step of synthesizing intermediate I-1 or I-2 from compound 2f (any of PG and PG' may be selected as the protecting group for deprotection, if necessary). Both steps can be performed under the same conditions as in step A-2.
- the intermediate I-3 or I-4 is produced by performing the step F-2 and then the steps F-3 to F-5. can do.
- Step F-3 is a step of synthesizing compound 3f-1 from intermediate I-1 or a step of synthesizing compound 3f-2 from intermediate I-2. Either step can be carried out, for example, by reacting with a nosylating agent (eg, 2-nitrobenzenesulfonyl chloride) and a base (eg, DIPEA) in a solvent inert to the reaction (eg, dichloromethane).
- a nosylating agent eg, 2-nitrobenzenesulfonyl chloride
- a base eg, DIPEA
- Step F-4 is a step of synthesizing compound 4f-1 from compound 3f-1, or a step of synthesizing compound 4f-2 from compound 3f-2. Either step can be carried out, for example, by reacting with a solvent inert to the reaction (eg DMF etc.), an alkylating agent (eg iodomethane etc.) and a base (eg potassium carbonate etc.).
- a solvent inert eg DMF etc.
- an alkylating agent eg iodomethane etc.
- a base eg potassium carbonate etc.
- Step F-5 is a step of synthesizing intermediate I-3 from compound 4f-1, or a step of synthesizing intermediate I-4 from compound 4f-2. Both steps are carried out, for example, by reacting with a thiol (eg, isopropylbenzenethiol) and a base (eg, cesium carbonate) in a solvent inert to the reaction (eg, a mixed solvent of THF and methanol). it can.
- a thiol eg, isopropylbenzenethiol
- a base eg, cesium carbonate
- the protecting group may be simultaneously deprotected along with the implementation of step F-2.
- the intermediates I-1 to I-4 are appropriately combined with both steps of (a) introduction of a separate protecting group on the nitrogen atom, and (b) deprotection of unnecessary protecting groups, if necessary. Can lead to a desired compound, and the compound can also be used as an intermediate I or a raw material for other steps. These steps are a general protective group conversion reaction, and can be performed, for example, by using the method described in the above-mentioned "Protective Groups in Organic Synthesis".
- R g1 represents a protecting group for a carboxy group (eg, methyl group, ethyl group, MOM group, etc.).
- R g2 represents a C 1-6 alkyl group (eg, methyl group, ethyl group, etc.) or a hydroxy group protecting group (eg, MOM, etc.).
- Step G-1 is an alkylating agent (eg, chloromethyl methyl ether) and a base (in a solvent inert to the reaction (eg, dimethoxyethane) in the presence of a reaction accelerator (eg, sodium iodide)).
- a reaction accelerator eg, sodium iodide
- the reaction conditions for this step include alkylation in a solvent inert to the reaction (eg dichloromethane) in the presence of a metal catalyst (eg silver (I) oxide) and an additive (eg molecular sieves). It can also be carried out by heating with an agent (for example, iodomethane).
- an agent for example, iodomethane
- protection of the carboxy group and protection of the hydroxy group can be carried out in two steps.
- Step G-2 is a step of synthesizing compound 1f-1 from compound 2g-1 or compound 2g-2. This step can be carried out, for example, by allowing a base (eg, an aqueous solution of sodium hydroxide) to act in a solvent inert to the reaction (eg, a mixed solvent of methanol and THF).
- a base eg, an aqueous solution of sodium hydroxide
- a solvent inert eg, a mixed solvent of methanol and THF.
- the intermediate I′-1 can be produced as follows (method H).
- the compound 1h which is a raw material, can be synthesized by Method F, for example.
- Step H-1 can be performed in the same manner as step G-1.
- Step H-2 can be performed in the same manner as step A-2.
- the intermediate I when the intermediate I is represented by the compound I-5 below, it can also be produced as follows (method I).
- the compound 1i which is a raw material, can be synthesized by Method G, for example.
- R i1 and R i2 each independently represent a C 1-6 alkyl group.
- Step I-1 is a step of obtaining compound 2i from compound 1i.
- 1i and 7i are reacted in the presence of a solvent inert to the reaction (eg dichloromethane) in the presence of a condensing agent (eg EDC), a catalyst (eg HOBt etc.) and a base (eg triethylamine etc.). It can be carried out by reacting.
- a solvent inert eg dichloromethane
- EDC condensing agent
- HOBt eg HOBt etc.
- a base eg triethylamine etc.
- Step I-2 is a step of obtaining compounds 2i to 3i. This step can be carried out by reacting an acid (eg, hydrochloric acid etc.) in a solvent inert to the reaction (eg, 1,4-dioxane etc.).
- an acid eg, hydrochloric acid etc.
- a solvent inert e.g, 1,4-dioxane etc.
- Step I-3 is a step of obtaining compound 4i from compound 3i.
- This reaction is carried out in the presence of a phosphine compound (eg, triphenylphosphine) and an azodicarboxylic acid ester compound (eg, diisopropylazodicarboxylate) in a solvent inert to the reaction (eg, THF).
- a phosphine compound eg, triphenylphosphine
- an azodicarboxylic acid ester compound eg, diisopropylazodicarboxylate
- THF a solvent inert
- 4-nitrobenzoic acid or the like can be reacted with 3i.
- Step I-4 is a step of obtaining compound 5i from compound 4i. This step can be carried out by reacting a base (eg, potassium carbonate etc.) in a solvent inert to the reaction (eg, ethanol etc.).
- a base eg, potassium carbonate etc.
- a solvent inert e.g., ethanol etc.
- Step I-5 is a step of obtaining compound 6i from compound 5i.
- 5i is reacted with diphenylphosphoryl azide (DPPA) in the presence of an azodicarboxylic acid ester compound (eg, diisopropylazodicarboxylate (DIAD)) in a solvent inert to the reaction (eg, THF).
- DPPA diphenylphosphoryl azide
- DIAD diisopropylazodicarboxylate
- THF solvent inert
- Step I-6 is a step of obtaining intermediate I-5 from compound 6i. This step can be carried out by reacting 6i with a reducing agent (eg, triphenylphosphine) in a solvent inert to the reaction (eg, THF) and then further heating with water.
- a reducing agent eg, triphenylphosphine
- THF a solvent inert
- production of intermediates II and II′ will be described. The following production methods are examples and should not be construed as being limited thereto.
- the intermediate II When the intermediate II is represented by the following compound II-1 or II′-1, it can also be produced by the following method (method J).
- the compound 1j as a starting material is known or can be produced according to a known method using a known compound as a starting material or a method similar thereto. Examples of known documents include WO2004/007491.
- R j1 represents a chlorine atom or a methoxy group.
- R j2 and R j3 represents a carbon atom, or R j2 is a sulfur atom, and R j3 represents a bond.
- Step J-1 is a step of obtaining compound 2j from compound 1j.
- a solvent inert to the reaction for example, THF, etc.
- a reagent serving as a fluoride ion source for example, tetrabutylammonium fluoride
- Step J-2 is a step of obtaining compound 3j from compound 2j. This step can be carried out by reacting an acid (eg, hydrochloric acid etc.) in a solvent inert to the reaction (eg, tetrahydrofuran etc.).
- an acid eg, hydrochloric acid etc.
- a solvent inert e.g, tetrahydrofuran etc.
- Step J-3 is a step of obtaining compound 4j from compound 3j. This step can be carried out by reacting phenyl chlorothionoformate with a base (eg, TEA) in a solvent inert to the reaction (eg, dichloromethane).
- a base eg, TEA
- a solvent inert e.g, dichloromethane
- Step J-4 is a step of obtaining intermediate II-1 from compound 4j.
- a radical reducing agent eg, tributyltin hydride
- a radical initiator eg, azobis(isobutyronitrile)
- Step J-5 is a step of obtaining intermediate II′-1 from intermediate II-1 when R j1 is a methoxy group. This step can be carried out by acting an acid (eg, hydrochloric acid etc.) in a solvent inert to the reaction (eg, THF etc.).
- an acid eg, hydrochloric acid etc.
- a solvent inert e.g, THF etc.
- the intermediate III When the intermediate III is represented by the following compound III-1 or III-2, it can also be produced by the following method (method K).
- the compound 1k as a raw material is known, or can be produced according to a known method or a method similar thereto using a known compound as a starting material.
- Known documents include, for example, Eur. J. Org. Chem. 2013, 17, 3477-3493.
- Steps K-1 to K-5 can be performed in the same manner as steps F-1 to F-5, and step K-6 can be performed in the same manner as step A-1.
- an optically active column such as CHIRALPAK (registered trademark, Daicel Corporation)-IA, IB, IC, ID. You can also do it.
- CHIRALPAK registered trademark, Daicel Corporation
- Step K-7 is a step of obtaining intermediates III-1 and III-2 from compound 7k.
- a catalyst for example, osmium tetroxide and the like
- an oxidizing agent for example, 4-methylmorpholine N-oxide and the like
- the intermediate III When the intermediate III is represented by the following compound III-3, it can also be produced by the following method (method L).
- Method L Compound 11 as a raw material is known or can be produced according to a known method using a known compound as a starting material or a method similar thereto.
- Known documents include, for example, Bioorg. Med. Chem. 2006, 14, 2242-2252. Is mentioned.
- Steps L-1 to L-4 are the same as steps I-3 to I-6, step L-5 is the same as step A-1, and step L-6 is the same as step G-2. Is.
- Step L-7 is a step of obtaining compound 5l from compound 41. This step can be carried out by reacting 4 l and 7 l in a solvent inert to the reaction (eg DMF etc.), in the presence of a condensing agent (eg COMU etc.) and a base (eg DIPEA etc.).
- a solvent inert to the reaction (eg DMF etc.)
- a condensing agent eg COMU etc.
- a base eg DIPEA etc.
- Step L-8 is a step of obtaining compound 6l from compound 5l. This step can be carried out by reacting an acid (eg, trifluoroacetic acid) in a solvent inert to the reaction (eg, dichloromethane etc.).
- an acid eg, trifluoroacetic acid
- a solvent inert e.g, dichloromethane etc.
- Step L-9 is a step of obtaining intermediate III-3 from compound 61.
- This step can be carried out by reacting with a phosphine compound (eg, triphenylphosphine), hexachloroethane, and a base (eg, triethylamine) in a solvent inert to the reaction (eg, dichloromethane).
- a phosphine compound eg, triphenylphosphine
- hexachloroethane eg, hexachloroethane
- a base eg, triethylamine
- the intermediate III When the intermediate III is represented by the following compound III-4, it can be produced by the following method (method M).
- Compound 1m can be synthesized by a known method (WO2017/214367).
- Boronic acid (3m) is a known compound, or can be produced by using a known compound as a starting material according to a known method or a method similar thereto.
- R m1 represents an aromatic ring group.
- Step M-1 is a step of obtaining compound 2m from intermediate I and compound 1m. This step can be performed in the same manner as step A-1.
- Step M-2 is a step of obtaining intermediate III-4 from compound 2m.
- a solvent inert to the reaction for example, a mixed solvent of dioxane and water
- a metal catalyst for example, tetrakis(triphenylphosphine)palladium
- a base for example, sodium carbonate
- a boronic acid ester may be used instead of the boronic acid (3m).
- intermediate III When the intermediate III is represented by the following compound III-5, it can be produced, for example, by the method shown below (method N).
- Compound 1n can be produced by the same method as in method A, step A-1.
- R n1 means a C 1-6 alkyl group, a p-methoxybenzyl group, or the like.
- Step N is a step of obtaining intermediate III-5 from compound 1n. This step is carried out in a solvent inert to the reaction (eg, butyronitrile) under heating (heated to a temperature not lower than the boiling point of the solvent using a microwave reactor etc.), amine (eg, methylamine or paramethoxy). It can be carried out by reacting benzylamine).
- a solvent inert to the reaction eg, butyronitrile
- amine eg, methylamine or paramethoxy
- Intermediate V is a known compound, or can be produced according to a known method or a method similar thereto using a known compound as a starting material.
- Known documents include Cancer cell. 2015, 27, 589-602, J. Med. Chem. 2016, 59(3), 892-913, WO2007/118041, WO2014/164749 and the like.
- the intermediate V has a functional group (formyl group or C 1-6 alkylcarbonyl group) represented by R 1 C( ⁇ O)— on the ring Q 1 , it can be easily converted into the functional group.
- a functional group (formyl group or C 1-6 alkylcarbonyl group) represented by R 1 C( ⁇ O)— on the ring Q 1 .
- R 1 C( ⁇ O)— on the ring Q 1 .
- examples thereof include a hydroxymethyl group, a C 1-6 alkoxycarbonyl group, and a carboxy group.
- examples include an acetyl group and an ethanoyl group.
- the intermediate V can also be produced by using the methods O to Y shown below.
- R o1 represents a halogen atom (for example, chlorine, bromine, or iodine) or a trifluoromethylsulfonyloxy group.
- R o2 represents a functional group that can be easily converted into a formyl group, and examples thereof include a hydroxylmethyl group, a C 1-6 alkoxycarbonyl group, a carboxy group and an acetal group.
- Ring Q 4 represents a heterocycle having a nitrogen atom in the ring (the heterocycle may have a substituent), and examples thereof include a piperidine ring.
- Step O-1 is a step of obtaining compound 3o from compounds 1o and 2o.
- a metal catalyst eg, tris(dibenzylideneacetone)dipalladium(0) and ( ⁇ )-2,2′-bis(diphenylphosphino)
- a solvent inert to the reaction eg, toluene
- It can be carried out by heating in the presence of an inert gas atmosphere in the presence of a base (eg, tert-butoxy sodium, cesium carbonate, triethylamine, etc.).
- Step O-2 is a step of converting compound 3o into intermediate V-1.
- R o2 is a hydroxymethyl group
- a solvent inert to the reaction eg, dichloromethane, chloroform, DMSO, etc.
- an oxidizing agent pyridinium chlorochromate, Dess-Martin periodinane, manganese (IV) oxide, etc.
- pyridinium chlorochromate, Dess-Martin periodinane, manganese (IV) oxide, etc. It can be carried out by acting.
- R o2 is another functional group (for example, a C 1-6 alkoxycarbonyl group, a carboxy group, an acetal group, etc.)
- the conversion of the functional group into a formyl group is performed by the above-mentioned “ORGANIC FUNCTIONAL GROUP PREPARATIONS” It can be carried out by the method described in “Comprehensive Organic Transformations” and the like.
- R p1 represents a halogen atom (for example, chlorine, bromine, or iodine) or a trifluoromethylsulfonyloxy group.
- R p2 represents a functional group that can be easily converted into a formyl group, and examples thereof include a hydroxylmethyl group, a C 1-6 alkoxycarbonyl group, a carboxy group, an acetal group and the like.
- Ring Q 5 represents a heterocycle having a nitrogen atom in the ring (the heterocycle may have a substituent), and examples thereof include a dihydroindole ring. ]
- Step P-1 is a step of obtaining compound 3p from compound 1p and compound 2p. This step can be performed in the same manner as step O-1.
- Step P-2 is a step of obtaining intermediate V-2 from compound 3p.
- R p2 is an acetal group
- it can be carried out by reacting an acid (eg, hydrochloric acid etc.) in a solvent inert to the reaction (eg, THF etc.).
- R q1 and R q2 represent an amino group
- the other of R q1 and R q2 represents a halogen atom (for example, chlorine, bromine, or iodine) or a trifluoromethylsulfonyloxy group
- R q3 represents a formyl group or a functional group that can be easily converted into a formyl group, and examples thereof include a hydroxylmethyl group, a C 1-6 alkoxycarbonyl group, a carboxy group and an acetal group.
- Step Q-1 is a step of obtaining compound 3q from compound 1q and compound 2q.
- This step is performed in a solvent inert to the reaction (eg, a mixed solvent of toluene, dioxane and water, a mixed solvent of dimethoxyethane and water, etc.), a metal catalyst (eg, tris(dibenzylideneacetone)dipalladium(0) and Conducted by heating in an inert gas atmosphere in the presence of a combination of tert-butylphosphine, tetrakis(triphenylphosphine)palladium(0), etc.) and a base (eg, tert-butoxysodium, sodium carbonate, etc.).
- a solvent inert to the reaction eg, a mixed solvent of toluene, dioxane and water, a mixed solvent of dimethoxyethane and water, etc.
- a metal catalyst eg, tris(dibenzy
- Step Q-2 is a step of obtaining intermediate V-3 from compound 3q.
- R q3 is an acetal group
- it can be carried out by reacting an acid (eg, hydrochloric acid etc.) in a solvent inert to the reaction (eg, THF etc.).
- an acid eg, hydrochloric acid etc.
- a solvent inert e.g., THF etc.
- intermediate V is represented by the following intermediate V-4, it can be produced, for example, by the R method.
- R method [In the formula, one of R r1 and R r2 represents a halogen atom (for example, chlorine, bromine, or iodine) or a trifluoromethylsulfonyloxy group, and the other of R r1 and R r2 represents a borono group,
- An alkoxyboranyl group for example, a dimethoxyboranyl group, etc.
- a dioxaborolanyl group (4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl group, etc.) and the like are shown.
- R r3 represents a formyl group or a functional group that can be easily converted into a formyl group, and examples thereof include a hydroxylmethyl group, a C 1-6 alkoxycarbonyl group, a carboxy group, and an acetal group.
- Step R-1 is a step of obtaining compound 3r from compound 1r and compound 2r. This step is performed in a solvent inert to the reaction (eg, a mixed solvent of toluene, dioxane and water, a mixed solvent of dimethoxyethane and water, etc.), a metal catalyst (eg, tris(dibenzylideneacetone)dipalladium(0) and Heating in the presence of an inert gas atmosphere in the presence of a combination of tert-butylphosphine, tetrakis(triphenylphosphine)palladium(0) and the like, and a base (eg, tert-butoxy sodium, sodium carbonate, tripotassium phosphate, etc.). It can be carried out.
- a solvent inert to the reaction eg, a mixed solvent of toluene, dioxane and water, a mixed solvent of dimethoxyethane and water, etc.
- a metal catalyst
- Step R-2 is a step of obtaining intermediate V-4 from compound 3r.
- R r3 is a C 1-6 alkoxycarbonyl group
- this step can be carried out by using the method V described later.
- R r3 is a formyl group, this step is unnecessary.
- the raw material compounds used in the methods O to R are known or can be produced according to known methods or similar methods using known compounds as starting materials.
- publicly known documents for example, WO2014/078813, Synlett. 2015, 26(7), 953-959, J. Med. Chem. 2014, 57 (19), 8086-8098, Eur. J. Inorg. Chem. 2015, 28, 4666-4677, WO2004/108690, WO2015/0291572, WO2010/141796, WO2013/093849, J. Med. Chem. 2014, 57 (19), 8086-8098, J. Org. Chem. 2014, 79, 10311-10322, WO2011/109267, WO2007/013673, Tetrahedron.
- Compound 1r can also be produced by the S method or T method shown below.
- the compound 1r is represented by the following compound 2s or 3s, it can be synthesized by the S method, for example.
- R s1 , R s2 , and R s3 are each independently a C 1-6 alkyl group (for example, a methyl group, an ethyl group, or the like), an aromatic ring group which may have a hetero atom ( Or a saturated heterocyclic group (eg, piperidinyl group, etc.) or R s2 and R s3 form a ring together with the nitrogen atom to which R s2 and R s3 are bonded. May be.
- C 1-6 alkyl group for example, a methyl group, an ethyl group, or the like
- an aromatic ring group which may have a hetero atom ( Or a saturated heterocyclic group (eg, piperidinyl group, etc.) or R s2 and R s3 form a ring together with the nitrogen atom to which R s2 and R s3 are bonded. May be.
- R s1 , R s2 , and R s3 are each independently
- Step S-1 is a step of obtaining compound 2s from compound 1s. This step can be carried out by reacting compound 4s in the presence of a base (eg, sodium hydride, potassium carbonate, etc.) in a solvent inert to the reaction (eg, toluene, DMF, etc.).
- a base eg, sodium hydride, potassium carbonate, etc.
- a solvent inert e.g, toluene, DMF, etc.
- Step S-2 is a step of obtaining compound 3s from compound 1s. This step can be carried out by reacting compound 5s in the presence of a base (eg, diisopropylamine) in a solvent inert to the reaction (eg, THF).
- a base eg, diisopropylamine
- a solvent inert e.g, THF
- Step T-1 is a step of obtaining compound 1t and compound 2t from compound 1s. This step can be carried out by heating in a solvent inert to the reaction (for example, a mixed solvent of acetic acid and water, etc.) with a base (for example, potassium acetate etc.). The resulting positional isomers 1t and 2t can be separated from each other by utilizing the difference in solubility, for example.
- a solvent inert for example, a mixed solvent of acetic acid and water, etc.
- a base for example, potassium acetate etc.
- Step T-2 is a step of obtaining compound 3t from compound 1t. This step is carried out by reacting in a solvent inert to the reaction (eg acetonitrile) with a base (eg potassium hydroxide aqueous solution) and a difluoromethylating agent (eg difluoromethyltrifluoromethanesulfonic acid). it can.
- a solvent inert eg acetonitrile
- a base eg potassium hydroxide aqueous solution
- a difluoromethylating agent eg difluoromethyltrifluoromethanesulfonic acid
- Step T-3 is a step of obtaining compounds 4t and 5t from compound 2t. This step can be performed in the same manner as step T-2.
- the produced isomers 4t and 5t can be separated by a method such as silica gel column chromatography.
- ring Q 6 represents a heterocycle having a nitrogen atom in the ring (the heterocycle may have a substituent), and examples thereof include a piperidine ring and an azepane ring.
- Step U is a step of obtaining intermediate V-5 from compound 1u and compound 2u. This step can be carried out by reacting an amine (eg, DIPEA) in a solvent inert to the reaction (eg, dichloromethane).
- an amine eg, DIPEA
- a solvent inert e.g, dichloromethane
- the intermediate V is represented by the following compound V-6, it can be produced, for example, by the following method (method V).
- the starting materials are known or are prepared from known compounds by known methods or methods analogous thereto.
- R v1 represents a hydrogen atom or an alkyl group (for example, a methyl group, an ethyl group, etc.).
- Step V-1 is a step of obtaining compound 2v from compound 1v. This step can be carried out, for example, by allowing a reducing agent (eg, lithium aluminum hydride, lithium borohydride, etc.) to act in a solvent inert to the reaction (eg, THF, etc.).
- a reducing agent eg, lithium aluminum hydride, lithium borohydride, etc.
- Step V-2 is a step of obtaining intermediate V-6 from compound 2v.
- an oxidizing agent eg, pyridinium chlorochromate, Dess-Martin periodinane, manganese(IV) oxide
- a solvent inert eg, dichloromethane, chloroform, DMSO, etc.
- Step V-3 is a step of obtaining intermediate V-6 from compound 1v. This step can be carried out by reacting with a reducing agent (eg, diisobutylaluminum hydride) in a solvent inert to the reaction (eg, dichloromethane).
- a reducing agent eg, diisobutylaluminum hydride
- a solvent inert e.g, dichloromethane
- R w1 represents a C 1-6 alkyl group which may have a substituent (eg, 3-(tert-butoxycarbonylamino)propyl group, 1-methylpyrazol-4-ylmethyl group, etc.) Show. ]
- Step W is a step of obtaining intermediate V-7 from compounds 1w and 2w. This step can be performed in the same manner as step I-1.
- the intermediate V can also be used after the functional group of the intermediate V is derived to a desired functional group by a known method.
- Known methods include, for example, “ORGANIC FUNCTIONAL GROUP PREPARATIONS”, “Comprehensive Organic Transformations”, “Protective Groups in Organic Synthesis”, the 5th edition, and the 14th edition, and the 14th method.
- various reactions such as reduction of nitro group, acroylation, sulfonylation, methylation and deprotection can be performed. it can.
- the functional group of the compound represented by the general formula (1) can be converted to a desired functional group by a known method.
- a known method for example, it is possible to carry out protection or deprotection or conversion or modification of functional groups.
- Known methods include, for example, “ORGANIC FUNCTIONAL GROUP PREPARATIONS”, “Comprehensive Organic Transformations”, “Protective Groups in Organic Synthesis”, the 20th edition, the 14th edition, and the fifth edition. Med. Chem. 2014, 57(18), 7590-7599, Angew. Chem. Int. Ed. 2017, 56(21), 5886-5889 and the like.
- the compound produced by the above method can be isolated and purified by a known method such as extraction, precipitation, distillation, chromatography, fractional recrystallization, recrystallization and the like.
- a method for evaluating protein-protein interaction includes, for example, time-resolved detection of fluorescence energy transfer from a donor-binding protein having long-lived fluorescence to an acceptor-binding protein by FRET (Fluorescence Resonance Energy Transfer).
- FRET Fluorescence Resonance Energy Transfer
- TR-FRET Time-Resolved Fluorescence Resonance Energy Transfer
- SPR surface plasmon resonance
- the cell growth inhibitory activity of the compound of the present invention or a pharmaceutically acceptable salt thereof can be examined using a growth inhibition test method commonly used by those skilled in the art.
- the cell growth inhibitory activity can be examined, for example, by comparing the extent of cell growth in the presence or absence of a test compound, as described in Test Example 2 below.
- the degree of proliferation can be examined using, for example, a test system for measuring living cells. Examples of the method for measuring living cells include [ 3 H]-thymidine incorporation test, BrdU method, MTT assay, and the like.
- the in vivo antitumor activity can be examined using an antitumor test method usually used by those skilled in the art. For example, as described in Test Examples 3-1 to 3-4 below, various tumor cells are transplanted into mice, rats, etc., and after the engraftment of the transplanted cells is confirmed, the compound of the present invention is orally administered. In vivo antitumor activity can be confirmed by comparing the tumor growth in the compound non-administration group with the tumor growth in the compound administration group several days to several weeks after intravenous administration.
- the compound of the present invention or a pharmaceutically acceptable salt thereof may be used in combination with another antitumor agent.
- another antitumor agent for example, alkylating agents, antimetabolites, antitumor antibiotics, antitumor plant components, BRM (biological response regulator), hormones, vitamins, antitumor antibodies, molecular targeting agents, and other antitumor agents Agents and the like.
- alkylating agent examples include alkylating agents such as nitrogen mustard, nitrogen mustard N-oxide and chlorambucil, aziridine type alkylating agents such as carbocon and thiotepa, dibromomannitol and dibromodarucyl.
- alkylating agents such as nitrogen mustard, nitrogen mustard N-oxide and chlorambucil
- aziridine type alkylating agents such as carbocon and thiotepa, dibromomannitol and dibromodarucyl.
- alkylating agents such as nitrogen mustard, nitrogen mustard N-oxide and chlorambucil
- aziridine type alkylating agents such as carbocon and thiotepa
- dibromomannitol and dibromodarucyl examples include epoxide-based alkylating agents such as Toll, carmustine, lomustine, semustine, nimustine hydrochloride, streptozocin, chlorozotocin
- antimetabolites examples include purine antimetabolites such as 6-mercaptopurine, 6-thioguanine and thioinosine, pyrimidine antimetabolites such as fluorouracil, tegafur, tegafur/uracil, carmofur, doxyfluridine, broxuridine, cytarabine or enocitabine. , Methotrexate, trimetrexate and the like antifolate and the like.
- antitumor antibiotics examples include mitomycin C, bleomycin, peplomycin, daunorubicin, aclarubicin, doxorubicin, idarubicin, pirarubicin, THP-adriamycin, 4'-epidoxorubicin or epirubicin, chromomycin A3, actinomycin D and the like. ..
- antitumor plant component examples include vinca alkaloids such as vindesine, vincristine or vinblastine, taxanes such as paclitaxel and docetaxel, and epipodophyllotoxins such as etoposide and teniposide.
- BRM examples include tumor necrosis factor and indomethacin.
- hormones include hydrocortisone, dexamethasone, methylprednisolone, prednisolone, plasterone, betamethasone, triamcinolone, oxymetholone, nandrolone, metenolone, phosfestrol, ethinyl estradiol, chlormadinone, mepethiostane or medroxyprogesterone.
- vitamins examples include vitamin C and vitamin A.
- Antitumor antibodies, molecularly targeted drugs include venetoclavus, trastuzumab, rituximab, cetuximab, nimotuzumab, denosumab, bevacizumab, infliximab, ipilimumab, nivolumab, pembrolizumab, nibetumab, nitumuzumab, atemazolib, atelizumab, athezolib.
- antitumor agents include, for example, cisplatin, carboplatin, oxaliplatin, tamoxifen, letrozole, anastrozole, exemestane, toremifene citrate, fulvestrant, bicalutamide, flutamide, mitotan, leuprorelin, goserelin acetate.
- the pharmaceutical composition of the present invention comprises the compound of the present invention or a pharmaceutically acceptable salt and a pharmaceutically acceptable carrier, and is administered as various injections such as intravenous injection, intramuscular injection and subcutaneous injection, or orally. Alternatively, it can be administered by various methods such as transdermal administration.
- a pharmaceutically acceptable carrier means a pharmaceutically acceptable material involved in transporting a compound of the present invention or a composition containing the compound of the present invention from one organ or organ to another organ (organ). For example, excipients, diluents, additives, solvents, etc.) are meant.
- a preparation containing the compound of the present invention or a pharmaceutically acceptable salt thereof as an active ingredient is prepared using additives such as carriers and excipients used for usual preparations.
- the compound of the present invention is administered orally in the form of tablets, pills, capsules, granules, powders, solutions, etc., or injections (eg, intravenous injection, intramuscular injection, etc.), suppositories, transdermal agents. , Parenteral administration in the form of nasal agents, inhalants and the like.
- the dose and frequency of administration of the compound of the present invention are appropriately determined depending on the individual case in consideration of symptoms, age or sex of the subject to be administered.
- the dose is usually 0.001 mg/kg to 100 mg/kg per adult for oral administration, and 0.0001 mg/kg to 10 mg/kg per adult for intravenous administration.
- the frequency of administration is usually once to 6 times a day or once a day to once every 7 days.
- Solid formulations for oral administration according to the invention may be tablets, powders, granules and the like.
- Such a preparation is produced by a conventional method by mixing one or more active substances with an inert excipient, a lubricant, a disintegrating agent, a solubilizing agent or the like.
- the excipient can be, for example, lactose, mannitol, glucose.
- the lubricant can be, for example, magnesium stearate.
- the disintegrant can be, for example, sodium carboxymethyl starch.
- the tablets or pills may be coated with sugar coating or gastric or enteric coating if necessary.
- Liquid formulations for oral administration may be pharmaceutically acceptable emulsions, solutions, suspensions, syrups, elixirs and the like.
- a formulation contains a commonly used inert solvent (eg, purified water, ethanol), and further contains a solubilizer, a wetting agent, a suspending agent, a sweetening agent, a flavoring agent, an aromatic agent, or an antiseptic agent. You may contain an agent.
- Injections for parenteral administration may be sterile aqueous or non-aqueous solutions, suspensions or emulsions.
- Aqueous solvents for injection can be, for example, distilled water or saline.
- the non-aqueous solvent for injection may be, for example, propylene glycol, polyethylene glycol, vegetable oil such as olive oil, alcohols such as ethanol, or polysorbate 80 (Pharmacopoeia).
- Such preparations may further contain a tonicity agent, a preservative, a wetting agent, an emulsifying agent, a dispersing agent, a stabilizing agent, or a solubilizing agent.
- compositions can be sterilized by, for example, filtration with a bacteria-retaining filter, addition of a bactericide, or irradiation.
- composition obtained by dissolving or suspending a sterile solid composition in sterile water or a solvent for injection before use can also be used as these preparations.
- the proton nuclear magnetic resonance spectrum ( 1 H-NMR) was measured using 400 MHz manufactured by JEOL Ltd. or 400 MHz manufactured by Varian.
- the notation of the spectrum data indicates significant peaks, chemical shifts (relative ppm ( ⁇ ) using tetramethylsilane as a standard substance), number of protons, multiplicity of peak splitting (s: singlet; d: doublet; t: triplet; q: quartet; quint.: quintet; m: multiplet; br: broad; br s: shown as broad singlet, etc.)
- the spin coupling constant was shown as a J value (unit: Hz).
- Mass spectra were measured using electrospray ionization (ESI) or atmospheric pressure chemical ionization (APCI). Mass spectrum data is obtained by reversed-phase high-performance liquid chromatography column (Agilent system; column: Develosil Combi-RP-5, 2.0 x 50 mm, Cadenza CD-C18, 3.0 x 75 mm, or ZORBAX SB-C18, 1). .8 ⁇ m, 2.1 ⁇ 50 mm; Solvent: 0.1% formic acid-containing acetonitrile/water system, or 0.01% trifluoroacetic acid-containing acetonitrile/water system) maximum ionization peak (maximum UV absorption peak in most cases) (In agreement with).
- ESI electrospray ionization
- APCI atmospheric pressure chemical ionization
- Silica gel column chromatography is performed using a commercially available packed column and an automatic preparative separation/purification device (SP1 manufactured by Biotage, EPCLC-W-Prep2XY manufactured by Yamazen, Purif- ⁇ 2 manufactured by Shoko Science Co., Ltd.) as a mobile phase. Only the multiple solvent species used are described. Elution is performed under observation by thin layer chromatography (TLC), and as a TLC plate, silica gel 60F 254 or 60NH 2 F 254S manufactured by Merck, NH 2 silica gel 60F 254 plate manufactured by Wako Pure Chemical Industries, Ltd. or manufactured by Fuji Silysia Chemical Ltd.
- TLC thin layer chromatography
- amino silica gel refers to silica gel whose surface is chemically modified with a functional group having an amino group (for example, Purif-Pack (registered trademark, Shoko Scientific)-EX, NH series, etc.).
- PTLC thin layer chromatography
- Preparative high performance liquid chromatography was performed using a reverse phase column (Develosil Combi-RP-5) manufactured by Nomura Chemical Co., Ltd., and an acetonitrile/water system containing 0.1% formic acid was used as a mobile phase.
- the equipment and measurement conditions for powder X-ray diffraction measurement in the examples are as follows.
- Sampling width 0.02°
- Analytical procedure A few mg of the test substance was sampled with a spatula, placed on a non-reflective sample holder, and flattened with medicine wrapping paper. Then, the peak pattern was analyzed under the above conditions.
- racemate In the following Reference Examples and Examples, the notations of racemate, optically active substance, geometrical isomer, and stereo are described according to the following standards for convenience.
- racemate When “racemate” is also written in the structural formula of a compound, it indicates that the compound represented by the structural formula is a racemate (equal mixture with enantiomer).
- N-bromosuccinimide (CAS:128-08-5) (174 g) was added at 0° C. to a mixture of the compound (214 g) obtained in Step 2 above, THF (700 mL) and water (70 mL) at room temperature. It was stirred at. The reaction solution was concentrated under reduced pressure and ethyl acetate was added. The organic layer was washed with 1N hydrochloric acid, saturated aqueous sodium hydrogen carbonate solution, saturated aqueous sodium thiosulfate solution and saturated brine, and dried over anhydrous sodium sulfate. After concentration under reduced pressure, ethyl acetate/n-hexane was added to the residue to suspend it, and the solid was collected by filtration.
- the obtained solid was suspended again in ethyl acetate/n-hexane and collected by filtration to give the title compound (113 g) as a solid.
- the filtrate was concentrated under reduced pressure, ethyl acetate/n-hexane was added to the residue, and the mixture was suspended and collected by filtration.
- the obtained solid was suspended again in ethyl acetate/n-hexane and collected by filtration. Ethyl acetate/n-hexane and water were added to the obtained solid to separate the layers.
- the organic layer was dried over anhydrous sodium sulfate and concentrated under reduced pressure to give the title compound (11.0 g) as a solid. Combined to give the title compound (124 g) as a solid.
- Step 8 methoxymethyl (1R,3S,4R)-3-[(tert-butoxycarbonyl)amino]-4-(methoxymethoxy)cyclopentane-1-carboxylate
- Step 10 benzyl tert-butyl [(1R,3S,4R)-4-(methoxymethoxy)cyclopentane-1,3-diyl]biscarbamate
- Step 12 benzyl ⁇ (1R,3R,4S)-3-hydroxy-4-[(2-nitrobenzene-1-sulfonyl)amino]cyclopentyl ⁇ carbamate
- Step 13 benzyl ⁇ (1R,3R,4S)-3-hydroxy-4-[methyl(2-nitrobenzene-1-sulfonyl)amino]cyclopentyl ⁇ carbamate
- Step 14 benzyl [(1R,3R,4S)-3-hydroxy-4-(methylamino)cyclopentyl]carbamate
- Step 4 Benzylprop-2-en-1-yl [(1R,3S,5S)-5-(methoxymethoxy)cyclohexane-1,3-diyl]biscarbamate (racemic form)
- Potassium carbonate (CAS:584-08-7) (1.37 g) was added at room temperature to a mixture of the compound (1.55 g) obtained in Step 3 above and ethanol (22 mL), and the mixture was stirred for 2 hours.
- Step 6 Benzyl [(1S,3R,5S)-3-Amino-5-(dimethylcarbamoyl)cyclohexyl]carbamate (racemic form)
- Triphenylphosphine (CAS: 14264-16-5) (0.840 g) was added to a mixture of the compound (0.553 g) obtained in Step 5 above and THF (15 mL) under ice cooling. The reaction solution was heated to room temperature and stirred for 30 minutes. Water (10 mL) was added to this reaction solution, the mixture was left standing for 19 hours, heated to 85° C., and stirred for 2 hours. The reaction mixture was concentrated under reduced pressure, ethanol (20 mL) was added to the residue, and the mixture was concentrated under reduced pressure. This concentration operation was repeated 3 times to obtain a crude product of the title compound (0.511 g) as an oily substance, which was used in the next step without purification. MS (m/z): 320 (M+H) + .
- the compound (14.43 g) synthesized in the above step 1 was dissolved in ethanol (150 mL), sodium ethoxide (CAS: 141-52-6) (concentration 20%, ethanol solution, 24 mL) was added, and the mixture was heated at 50°C. Stir for 40 hours.
- 1N Hydrochloric acid ethanol solution (CAS: 7647-01-0) (61 mL) was added to the reaction solution, and the mixture was concentrated under reduced pressure. Water was added to the obtained residue, extraction was performed with dichloromethane, and the organic layer was dried over anhydrous sodium sulfate. After concentration under reduced pressure, the residue was subjected to silica gel column chromatography (dichloromethane/ethyl acetate). The obtained residue was suspended in n-hexane/ethyl acetate, and the solid was collected by filtration to give a mixture containing the title compound (4.11 g) as a solid.
- Step 3 benzyl tert-butyl [(1S,3S,4S)-4-(methoxymethoxy)cyclohexane-1,3-diyl]biscarbamate
- Step 4 benzyl tert-butyl [(1S,3S,4S)-4-hydroxycyclohexane-1,3-diyl]biscarbamate
- Step 5 benzyl tert-butyl [(1S,3S,4S)-4-methoxycyclohexane-1,3-diyl]biscarbamate
- Step 3 benzyl tert-butyl [(1S,3R,4R)-4-(methoxymethoxy)cyclopentane-1,3-diyl]biscarbamate
- Step 3 benzyl tert-butyl [(1S,3R,4S)-4-(methoxymethoxy)cyclopentane-1,3-diyl]biscarbamate
- the compound (46.6 g) obtained in the above step 1 was dissolved in THF (406 mL), lithium hydroxide hydrate (51.9 g), water (309 mL) and methanol (77 mL) were added, and the mixture was stirred at room temperature for 3 hours. It was stirred. An ice mass was added to the reaction solution, and then 5N hydrochloric acid (263 mL) was added. To this was added salt and a 10% methanol/dichloromethane solution for extraction. A 10% methanol/dichloromethane solution was added to the aqueous layer for extraction.
- Step 5 benzyl tert-butyl [(1R,3S,4S)4-(methoxymethoxy)cyclopentane-1,3-diyl]biscarbamate
- Step 7 Benzyl ⁇ (1R,3S,4S)-3-Hydroxy-4-[(2-nitrobenzene-1-sulfonyl)amino]cyclopentyl ⁇ carbamate
- Step 8 Benzyl ⁇ (1R,3S,4S)-3-hydroxy-4-[methyl(2-nitrobenzene-1-sulfonyl)amino]cyclopentyl ⁇ carbamate
- Step 9 Benzyl [(1R,3S,4S)-3-hydroxy-4-(methylamino)cyclopentyl]carbamate
- Step 1 tert-butyl ⁇ (1R,3R,4S)-3-hydroxy-4-[methyl(2-nitrobenzene-1-sulfonyl)amino]cyclopentyl ⁇ carbamate
- Methyl (1R,3S,4R)-3-(tert-butoxycarbonylamino)-4-hydroxy-cyclopentanecarboxylate (CAS:321744-23-4) (3.55 g), dichloromethane (60 mL), silver oxide ( I) (CAS: 20667-12-3) (9.18 g), Molecular Sieves 3A (CAS: 308080-99-1) (4.73 g, used after drying under reduced pressure at 180° C. for 2 hours), methyl iodide (CAS). :74-88-4) (16.2 mL) was vigorously stirred at 55°C for 42 hours. The reaction solution was filtered through Celite, and the filtrate was evaporated under reduced pressure.
- Step 5 Benzyl ⁇ (1R,3R,4S)-3-methoxy-4-[methyl(2-nitrobenzene-1-sulfonyl)amino]cyclopentyl ⁇ carbamate
- Step 7 Benzyl ⁇ (1R,3S,4R)-3-[(tert-butoxycarbonyl)(methyl)amino]-4-methoxycyclopentyl ⁇ carbamate
- Step 2 benzyl ⁇ (1R,3S,4S)-3-[(tert-butoxycarbonyl)(methyl)amino]-4-methoxycyclopentyl ⁇ carbamate
- the compound (1.10 g) obtained in the above step 1 was dissolved in THF (37 mL), and methyl iodide (0.31 mL) and sodium hydride (CAS: 7646-69-7) (purity 55%, 0. 205 g) was added and the mixture was stirred at 0° C. for 1 hour. Then, methyl iodide (0.10 mL) and sodium hydride (purity 55%, 0.067 g) were added, and the mixture was stirred at 0° C. for 1 hr. Water was added to the reaction solution, extracted with ethyl acetate, and the organic layer was dried over anhydrous sodium sulfate.
- Step 1 benzyl tert-butyl [(1R,3S)-5,5-difluorocyclohexane-1,3-diyl]biscarbamate
- Acetic acid (13 mL) and triethyl orthoacetate (CAS: 78-39-7) (10 mL) were added to the compound (2.95 g) obtained in Step 1 above, and the mixture was heated under reflux for 3 hours. Further, it was heated (150° C., 5.5 hours) using a microwave reactor.
- the reaction mixture was added to saturated aqueous sodium hydrogen carbonate solution and ethyl acetate, and the layers were separated. The aqueous layer was extracted with ethyl acetate three times, and the organic layer was dried over anhydrous sodium sulfate and then concentrated under reduced pressure.
- 6-Bromo-4-chlorothieno[2,3-d]pyrimidine 100 mg
- cyclopropylboronic acid 79.0 mg
- sodium carbonate 144 mg
- toluene 1.5 mL
- water 0.5 mL
- tetrakis A mixture of (triphenylphosphine)palladium(0) (56.0 mg) was stirred at 110°C under a nitrogen atmosphere. Water was added to the reaction solution, extracted with dichloromethane, washed with saturated brine, and dried over anhydrous sodium sulfate.
- Step 4 4-chloro-2-methoxy-6-(2,2,2-trifluoroethyl)thieno[2,3-d]pyrimidine
- Step 1 4-chloro-6- ⁇ 2,2,2-trifluoro-1-[(trimethylsilyl)oxy]ethyl ⁇ thieno[3,2-d]pyrimidine
- reaction solution was cooled to 0° C., diisobutylaluminum hydride (1.0 mol/L, toluene solution, 15.0 mL) was slowly added, and the mixture was stirred at the same temperature for 15 minutes and then at room temperature for 2 hours.
- the reaction solution was cooled to 0° C. again, an aqueous sodium potassium tartrate solution (2 mol/L, 75 mL) was added, the temperature was raised to room temperature, and the mixture was stirred overnight.
- the reaction mixture was extracted with ethyl acetate and dichloromethane, and the organic layer was dried over anhydrous sodium sulfate.
- HATU (4.85 g) was added to a mixture of 2,3-difluoro-6-methoxybenzoic acid (CAS: 773873-26-0) (2.0 g), diisopropylamine (3.00 mL) and dichloromethane (28 mL) under ice cooling. ) was added and the mixture was stirred at room temperature for 5 hours. Water was added to the reaction solution, which was extracted with ethyl acetate, washed with saturated brine, and dried over anhydrous sodium sulfate. After concentration under reduced pressure, the residue was purified by silica gel column chromatography (n-hexane/ethyl acetate) to give the title compound (2.41 g) as a solid.
- Phosphorus oxychloride (0.92 g) was added to a mixture of TEA (0.502 mL) and chloroform (1.3 mL) under ice cooling.
- a solution of the compound (849 mg) obtained in Step 4 above in chloroform (12 mL) was added dropwise thereto. It was heated to 65° C. and stirred for 4.5 hours. After allowing to cool, the reaction solution was added little by little to an ice-cooled saturated sodium hydrogen carbonate aqueous solution, and vigorously stirred for 30 minutes. The pH was adjusted to 7 to 8 with saturated sodium hydrogen carbonate and the layers were separated. The aqueous layer was extracted with dichloromethane, the organic layers were combined, dried over anhydrous sodium sulfate, and concentrated under reduced pressure.
- Step 1 Benzyl [(1S,3R)-3- ⁇ [6-(2,2,2-trifluoroethyl)thieno[2,3-d]pyrimidin-4-yl]amino ⁇ cyclohexyl]carbamate
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Abstract
Description
メニンは、常染色体優性遺伝性腫瘍症候群の一つで、複数の内分泌器官での腫瘍形成を特徴とする多発性内分泌腫瘍1型(MEN1)の原因因子として同定された腫瘍抑制タンパク質である。メニンは、偏在的に発現する核タンパク質であり、多様なタンパク質と相互作用し、さまざまな細胞過程に関与しているが、その生物学的機能は腫瘍抑制的にも促進的にも機能し、細胞コンテクストに依存すると考えられている。メニンは、MLL1のアミド末端部分と相互作用し、HOXやMEIS1などの遺伝子群の転写を上昇させる発がん性補因子として機能する。MLL融合タンパク質に起因する一連の遺伝子群の異常な活性化、および白血病発症には、メニンとMLL融合タンパク質の相互作用が必須であることが知られている(非特許文献1および2)。それゆえ、メニンとMLL融合タンパク質の相互作用を阻害することは、MLL遺伝子の染色体転座を持つ白血病、およびHOXやMEIS1遺伝子の恒常発現を伴う他の白血病・血液がんに対する治療および/または予防に寄与することが期待されている。従って、例えば、メニンとMLL融合タンパク質の相互作用を阻害する薬剤の創出は、がん治療の新しい選択肢を提供するという観点で極めて意義が大きい。
メニンおよびMLLタンパク質の相互作用に対して阻害活性を有する化合物は、これまでに複数知られている(特許文献1から4、非特許文献3から5)。
[1]下記一般式(1)で表される化合物またはその薬学上許容される塩:
点線の円は、環が芳香族であることを示し、
R1およびR2は、各々独立に、水素原子またはC1−6アルキル基を示し、
R3およびR4のいずれか一方は、水素原子、ヒドロキシ基、ハロゲン原子、C1−6アルコキシ基、ジ(C1−6アルキル)カルバモイル基、またはオキサゾリル基を示し、
R3およびR4の他方は、水素原子、ヒドロキシ基、ハロゲン原子、またはC1−6アルコキシ基を示し、
R5は、水素原子、C1−6アルキル基、またはヒドロキシC1−6アルキル基を示し、
R6は、水素原子、C1−6アルキル基、ハロゲン原子、C1−6アルコキシ基、アミノ基、またはC1−6アルキルアミノ基を示し、
R7およびR8は、R7が結合する炭素原子およびR8が結合する炭素原子と一緒になって、下記式(2A)から(2C)のいずれかを形成するか、
点線の円は、環が芳香族であることを示し、
aで示される炭素原子は、R8が結合する炭素原子を示し、
bで示される炭素原子は、R7が結合する炭素原子を示し、
Xは、CHまたは窒素原子を示し、
R9は、ハロゲノC1−6アルキル基、C3−8シクロアルキル基、C3−8シクロアルキルC1−6アルキル基、C1−6アルコキシC1−6アルキル基、またはオキセタニル基を示す。)
または、R7は水素原子であり、かつ、R8は、下記式(3)を示し、
*は、結合手を示し、
R10は、ジ(C1−6アルキル)カルバモイル基、(C1−6アルキル)ピリミジニル基、(C1−6アルキル)フェニル基、または(C1−6アルキル)ピラゾリル基を示し、
R11は、水素原子またはハロゲン原子を示し、
R12は、ハロゲン原子を示す。)
mは、1または0を示し、
nは、1または2を示し、
環Q1は、窒素原子を環内に1個有していてもよい6員の芳香族環(該芳香族環は、下記A群から独立に選択される置換基を1または2個有していてもよい)、窒素原子および硫黄原子からなる群より独立に選択されるヘテロ原子を環内に1または2個有する5員の芳香族複素環(該芳香族複素環は、下記A群から独立に選択される置換基を1個有していてもよい)、下記A群から独立に選択される置換基を1個有していてもよいC3−8シクロアルカン環、下記A群から独立に選択される置換基を1個有していてもよいC4−8シクロアルケン環、窒素原子を環内に1個有する4から8員の飽和複素環(該飽和複素環は下記A群から独立に選択される置換基を1個有していてもよい)、または窒素原子を環内に1個有する9員の二環性の芳香族複素環(該二環性の芳香族複素環は、下記B群から独立に選択される置換基を1または2個有していてもよい)を示し、
Wは、下記式(4A)または(4B)を示す:
*は、結合手を示し、
環Q2は、窒素原子を環内に1個有していてもよい6員の芳香族環(該芳香族環は、下記C群から独立に選択される置換基を1から3個有していてもよい)、窒素原子を環内に2個有している6員の芳香族複素環(該芳香族複素環は、下記C群から独立に選択される置換基を1から3個有していてもよい)、窒素原子、酸素原子および硫黄原子からなる群より独立に選択されるヘテロ原子を環内に1から3個有する5員の芳香族複素環(該芳香族複素環は、下記C群から独立に選択される置換基を1個有していてもよい)、窒素原子および酸素原子からなる群より独立に選択されるヘテロ原子を環内に1から3個有する9または10員の二環性の芳香族複素環もしくは部分不飽和複素環(該二環性の芳香族複素環もしくは部分不飽和複素環は、下記D群から独立に選択される置換基を1または2個有していてもよい)、酸素原子および窒素原子からなる群より独立に選択されるヘテロ原子を環内に1もしくは2個有する5から8員の飽和複素環(該飽和複素環は、下記E群から独立に選択される置換基を1個有していてもよい)、または下記E群から独立に選択される置換基を1個有していてもよいC3−8シクロアルカン環を示し、
環Q3は、窒素原子または酸素原子を環内に1個有する4から8員の飽和複素環(該飽和複素環は、C1−6アルキルスルホニル基を1個有していてもよい)または窒素原子を環内に1個有していてもよい6員の芳香族環(該芳香族環は、下記F群より独立に選択される置換基を1個有していてもよい)を示し、
Yは、単結合または酸素原子を示し、
Zは、単結合、酸素原子、−NH−、−SO2−、C1−6アルキレン基、*−R13−NHC(=O)−**、*−R14−O−**、または*−R15−NH−**を示し(ここで、*は、環Q2に結合し、**は、環Q1に結合する。)、
R13、R14およびR15は、各々独立に、C1−6アルキレン基を示す。)]。
A群:ハロゲン原子、ヒドロキシ基、C1−6アルキル基、C1−6アルコキシ基、ヒドロキシC1−6アルコキシ基、ビニルスルホニルアミノ(C1−6アルキル)カルバモイル基、プロパ−2−エノイルアミノ(C1−6アルキル)カルバモイル基
B群:シアノ基、C1−6アルキル基、ハロゲン原子、C1−6アルコキシ基
C群:ハロゲン原子、C1−6アルキル基、C1−6アルコキシ基、C1−6アルキル(C1−6アルキルスルホニル)アミノ基、シアノ基、C1−6アルキルスルホニル基、C1−6アルキルアミノ基、ジ(C1−6アルキル)アミノ基、ハロゲノC1−6アルキル基、C1−6アルコキシC1−6アルコキシ基、ハロゲノC1−6アルコキシ基、C1−6アルキルスルホニルC1−6アルキル基、ジ(C1−6アルキル)スルファモイル基、C1−6アルキレンジオキシ基、(C1−6アルキル)カルバモイル基、ヒドロキシC1−6アルキル基、2−C3−6アルケノイルアミノ基、C1−6アルキル(2−C3−6アルケノイル)アミノ基、ヒドロキシ基、オキソ基、(2H3)メトキシ基、ビス[(2H3)メチル]アミノ基
D群:ハロゲン原子、C1−6アルキル基、C1−6アルキルスルホニル基
E群:オキソ基、ヒドロキシ基、C1−6アルコキシ基
F群:ハロゲン原子、C1−6アルコキシ基
[3]R1が、水素原子である、[1]に記載の化合物またはその薬学上許容される塩。
[5]R2が、水素原子である、[1]から[3]のいずれか1つに記載の化合物またはその薬学上許容される塩。
*は、R2が結合する窒素原子に結合し、
**は、R5が結合する窒素原子に結合し、
R16は、水素原子、ハロゲン原子、ヒドロキシ基、ジ(C1−6アルキル)カルバモイル基、オキサゾール−2−イル基、またはC1−6アルコキシ基を示し、
R17は、水素原子またはハロゲン原子を示し、
R18は、C1−6アルコキシ基を示す。]
[7]式(1)において、下記式(5)で示される部分が、下記式(6A)または(6B)のいずれかを示す、[1]から[5]のいずれか1つに記載の化合物またはその薬学上許容される塩:
*は、R2が結合する窒素原子に結合し、
**は、R5が結合する窒素原子に結合し、
R19は、水素原子、ヒドロキシ基、ジメチルカルバモイル基、オキサゾール−2−イル基、またはメトキシ基を示す。]
*は、R2が結合する窒素原子に結合し、
**は、R5が結合する窒素原子に結合し、
R20は、水素原子またはヒドロキシ基を示し、
R21は、水素原子、ヒドロキシ基、またはC1−6アルコキシ基を示す。]
[9]式(1)において、下記式(5)で示される部分が、下記式(8A)から(8E)のいずれかを示す、[1]から[5]のいずれか1つに記載の化合物またはその薬学上許容される塩:
*は、R2が結合する窒素原子に結合し、
**は、R5が結合する窒素原子に結合し、
R22は、水素原子、ヒドロキシ基またはメトキシ基を示し、
R23は、ヒドロキシ基またはメトキシ基を示し、
R24は、水素原子またはヒドロキシ基を示す。]
[10]式(1)において、下記式(5)で示される部分が、下記式(9A)から(9C)のいずれかを示す、[1]から[5]のいずれか1つに記載の化合物またはその薬学上許容される塩。
*は、R2が結合する窒素原子に結合し、
**は、R5が結合する窒素原子に結合する。]
[12]R5が、メチル基である、[1]から[10]のいずれか1つに記載の化合物またはその薬学上許容される塩。
点線の円は、環が芳香族であることを示し、
aで示される炭素原子は、R8が結合する炭素原子を示し、
bで示される炭素原子は、R7が結合する炭素原子を示す。]
[15]R7が水素原子であり、かつ、R8が、下記式(11A)または(11B)を示す、[1]から[13]のいずれか1つに記載の化合物またはその薬学上許容される塩:
*は、結合手を示し、
R25は、ジイソプロピルカルバモイル基、4−イソプロピルピリミジン−5−イル基、2−イソプロピルフェニル基、または1−イソプロピルピラゾール−5−イル基を示し、
R26は、ジイソプロピルカルバモイル基を示す。]
(i)上記A群から独立に選択される置換基を1または2個有していてもよいベンゼン環;
(ii)上記A群から独立に選択される置換基を1または2個有していてもよいピリジン環;
(iii)1,3−チアゾール環またはピラゾール環(該1,3−チアゾール環またはピラゾール環は、上記A群から独立に選択される置換基を1個有していてもよい);
(iv)上記A群から独立に選択される置換基を1個有していてもよいシクロヘキサン環;
(v)上記A群から独立に選択される置換基を1個有していてもよいシクロヘキセン環;
(vi)上記A群から独立に選択される置換基を1個有していてもよいピペリジン環;または、
(vii)上記B群から独立に選択される置換基を1または2個有していてもよいインドール環
環Q1が、下記式(12A)から(12H)のいずれかを示す、[1]から[15]のいずれか1つに記載の化合物またはその薬学上許容される塩:
*は、Zに結合し、
**は、R1が結合する炭素原子に結合し、
R27は、水素原子、ハロゲン原子、C1−6アルコキシ基、またはC1−6アルキル基を示し、
Jは、窒素原子またはCR29を示し、
R29は、ハロゲン原子を示し、
R28は、水素原子またはC1−6アルキル基を示す。]
[18]mが1であり、
環Q1が、下記式(13A)または(13B)を示す、[1]から[15]のいずれか1つに記載の化合物またはその薬学上許容される塩:
*は、Zに結合し、
**は、R1が結合する炭素原子に結合し、
R30は、水素原子、フッ素原子、メチル基、またはメトキシ基を示す。]
(i)上記C群から独立に選択される置換基を1から3個有していてもよいベンゼン環;
(ii)上記C群から独立に選択される置換基を1から3個有していてもよいピリジン環;
(iii)ピリダジン環、ピラジン環、またはピリミジン環(該ピリダジン環、ピラジン環、またはピリミジン環は、上記C群から独立に選択される置換基を1から3個有していてもよい);
(iv)ピラゾール環、イミダゾール環、1,3−チアゾール環、1,3−オキサゾール環、または4H−1,2,4−トリアゾール環(該ピラゾール環、イミダゾール環、1,3−チアゾール環、1,3−オキサゾール環、または4H−1,2,4−トリアゾール環は、上記C群から独立に選択される置換基を1個有していてもよい);
(v)イソキノリン環、インダゾール環、ベンゾイミダゾール環、1H−ピロロ[2,3−c]ピリジン環、1H−ピロロ[3,2−c]ピリジン環、フロ[3,2−b]ピリジン環、1H−ピラゾロ[3,4−c]ピリジン環、またはインドリン環(該イソキノリン環、インダゾール環、ベンゾイミダゾール環、1H−ピロロ[2,3−c]ピリジン環、1H−ピロロ[3,2−c]ピリジン環、フロ[3,2−b]ピリジン環、1H−ピラゾロ[3,4−c]ピリジン環、またはインドリン環は、上記D群から独立に選択される置換基を1または2個有していてもよい);
(vi)ピロリジン環、ピペリジン環、モルホリン環、またはアゼパン環(該ピロリジン環、ピペリジン環、モルホリン環、またはアゼパン環は、上記E群から独立に選択される置換基を1個有していてもよい);または、
(vii)上記E群から独立に選択される置換基を1個有していてもよいシクロヘキサン環
環Q2が、下記式(14A)から(14F)のいずれかを示す、[1]から[18]のいずれか1つに記載の化合物またはその薬学上許容される塩:
*は、結合手を示し、
Tは、CHまたは窒素原子を示し、
R31は、水素原子、C1−6アルコキシ基、ハロゲノC1−6アルコキシ基、もしくは(2H3)メトキシ基を示し、
R32は、水素原子、C1−6アルキル基、ハロゲン原子、C1−6アルコキシ基、シアノ基、ジ(C1−6アルキル)アミノ基、ハロゲノC1−6アルキル基、C1−6アルキルアミノ基、C1−6アルキルスルホニル基、C1−6アルコキシC1−6アルコキシ基、ハロゲノC1−6アルコキシ基、ヒドロキシC1−6アルキル基、C1−6アルキル(2−C3−6アルケノイル)アミノ基、(2H3)メトキシ基、もしくはビス[(2H3)メチル]アミノ基を示すか、
または、
R31およびR32は、R31およびR32が一体となって、エチレンジオキシ基を形成し、
R33およびR35は、各々独立に水素原子、ハロゲン原子、C1−6アルコキシ基、C1−6アルキル(C1−6アルキルスルホニル)アミノ基、(C1−6アルキル)カルバモイル基、ジ(C1−6アルキル)スルファモイル基、2−C3−6アルケノイルアミノ基、またはC1−6アルキルスルホニルC1−6アルキル基を示し、
R34は、水素原子またはハロゲン原子を示し、
R36は、ハロゲン原子を示し、
R37は、C1−6アルコキシ基を示し、
R38は、ハロゲン原子を示し、
R39は、C1−6アルキル基またはC1−6アルキルスルホニル基を示し、
R40は、C1−6アルキル基またはC1−6アルキルスルホニル基を示し、
U1は、CHまたは窒素原子を示し、
U2は、CR41または窒素原子を示し、
R41は、水素原子またはハロゲン原子を示す。]
[21]Wが上記式(4A)を示し;
環Q2が、下記式(15A)から(15C)のいずれかを示す、[1]から[18]のいずれか1つに記載の化合物またはその薬学上許容される塩:
*は、結合手を示し、
R42は、メチル基、塩素原子、メトキシ基、シアノ基、ジメチルアミノ基、またはビス[(2H3)メチル]アミノ基を示し、
R43は、メトキシ基または(2H3)メトキシ基を示し、
R44は、塩素原子、メトキシ基、メトキシエトキシ基、ジメチルアミノ基、ジフルオロメトキシ基、または(2H3)メトキシ基を示す。]
[22]Wが上記式(4A)を示し;
環Q2が、下記式(16A)から(16G)のいずれかを示す、[1]から[18]のいずれか1つに記載の化合物またはその薬学上許容される塩:
環Q2が、下記式(17A)または(17B)を示す、[1]から[18]のいずれか1つに記載の化合物またはその薬学上許容される塩:
*は、Yに結合し、
**は、Zに結合する。]
環Q3が、下記式(18A)から(18D)のいずれかを示す、[1]から[19]および[23]のいずれか1つに記載の化合物またはその薬学上許容される塩:
*は、結合手を示し、
R45は、水素原子またはハロゲン原子を示し、
R46は、C1−6アルキルスルホニル基を示し、
Vは、窒素原子またはCHを示す。]
[25]Wが上記式(4B)を示し;
環Q3が、フェニル基、アゼチジン−1−イル基、3−ピリジル基、6−クロロ−3−ピリジル基、テトラヒドロピラン−3−イル基、または1−メチルスルホニル−4−ピペリジル基である、[1]から[19]および[23]のいずれか1つに記載の化合物またはその薬学上許容される塩。
Yが、単結合または酸素原子である、[1]から[19]および[23]から[25]のいずれか1つに記載の化合物またはその薬学上許容される塩。
[28]Zが、単結合である、[1]から[26]のいずれか1つに記載の化合物またはその薬学上許容される塩。
R2が、水素原子であり;
下記式(5)で示される部分が、下記式(9A)から(9C)のいずれかを示し;
*は、R2が結合する窒素原子に結合し、
**は、R5が結合する窒素原子に結合する。]
R5が、メチル基であり;
R6が、水素原子、メチル基、塩素原子、メトキシ基、アミノ基、またはメチルアミノ基であり;
R7およびR8が、R7が結合する炭素原子およびR8が結合する炭素原子と一緒になって、下記式(10A)を形成するか、
点線の円は、環が芳香族であることを示し、
aで示される炭素原子は、R8が結合する炭素原子を示し、
bで示される炭素原子は、R7が結合する炭素原子を示す。]
または、
R7が水素原子であり、かつ、R8が、下記式(11A)または(11B)を示し;
*は、結合手を示し、
R25は、ジイソプロピルカルバモイル基、4−イソプロピルピリミジン−5−イル基、2−イソプロピルフェニル基、または1−イソプロピルピラゾール−5−イル基を示し、
R26は、ジイソプロピルカルバモイル基を示す。]
mが1であり;
環Q1が、下記式(13A)または(13B)を示し;
*は、Zに結合し、
**は、R1が結合する炭素原子に結合し、
R30は、水素原子、フッ素原子、メチル基、またはメトキシ基を示す。]
Wが上記式(4A)を示し、かつ、環Q2が、下記式(15A)から(15C)のいずれかを示すか、
*は、結合手を示し、
R42は、メチル基、塩素原子、メトキシ基、シアノ基、ジメチルアミノ基、またはビス[(2H3)メチル]アミノ基を示し、
R43は、メトキシ基または(2H3)メトキシ基を示し、
R44は、塩素原子、メトキシ基、メトキシエトキシ基、ジメチルアミノ基、ジフルオロメトキシ基、または(2H3)メトキシ基を示す。]
または、
Wが上記式(4B)を示し、かつ、環Q2が、下記式(17A)または(17B)を示し、
*は、Yに結合し、
**は、Zに結合する。]
環Q3が、フェニル基、アゼチジン−1−イル基、3−ピリジル基、6−クロロ−3−ピリジル基、テトラヒドロピラン−3−イル基、または1−メチルスルホニル−4−ピペリジル基であり、
Yが、単結合または酸素原子であり;
Zが、単結合である;
[1]に記載の化合物またはその薬学上許容される塩。
R2が、水素原子であり;
下記式(5)で示される部分が、下記式(9A)から(9C)のいずれかを示し;
*は、R2が結合する窒素原子に結合し、
**は、R5が結合する窒素原子に結合する。]
R5が、メチル基であり;
R6が、水素原子、メチル基、塩素原子、メトキシ基、アミノ基、またはメチルアミノ基であり;
R7およびR8が、R7が結合する炭素原子およびR8が結合する炭素原子と一緒になって、下記式(10A)を形成し;
点線の円は、環が芳香族であることを示し、
aで示される炭素原子は、R8が結合する炭素原子を示し、
bで示される炭素原子は、R7が結合する炭素原子を示す。]
mが1であり;
環Q1が、下記式(13A)または(13B)を示し;
*は、Zに結合し、
**は、R1が結合する炭素原子に結合し、
R30は、水素原子、フッ素原子、メチル基、またはメトキシ基を示す。]
Wが上記式(4A)を示し;
環Q2が、下記式(16A)から(16G)のいずれかを示し;
Zが、単結合である;
[1]に記載の化合物またはその薬学上許容される塩。
5−[4−({[(1R,3R,4S)−3−ヒドロキシ−4−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンチル]アミノ}メチル)フェニル]−3−メトキシピリジン−2−カルボニトリル、
(1R,2S,4R)−4−[({4−[1−(メタンスルホニル)−1H−インダゾール−4−イル]フェニル}メチル)アミノ]−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−[({4−[6−(ジメチルアミノ)−5−メトキシピリジン−3−イル]フェニル}メチル)アミノ]−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5−メトキシ−6−メチルピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(1H−イミダゾール−1−イル)フェニル]メチル}アミノ)−2−{メチル[2−(メチルアミノ)−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(6−クロロ−5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(6−フルオロ−5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[2−(メチルアミノ)−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(6−クロロ−5−メトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
2−[(4−{[(1S,2R,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−ヒドロキシシクロペンチル](メチル)アミノ}ピリミジン−5−イル)オキシ]−5−フルオロ−N,N−ジ(プロパン−2−イル)ベンズアミド、
(1R,2S,4R)−2−{[2−クロロ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)シクロペンタン−1−オール、
(1R,3S)−N3−{[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}−N1−メチル−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロペンタン−1,3−ジアミン、
(1R,2S,4R)−4−[({4−[6−(ジメチルアミノ)−5−メトキシピリダジン−3−イル]フェニル}メチル)アミノ]−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
6−[4−({[(1R,3R,4S)−3−ヒドロキシ−4−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンチル]アミノ}メチル)フェニル]−4−メトキシピリダジン−3−カルボニトリル、
(1S,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−[({4−[5−メトキシ−6−(2−メトキシエトキシ)ピリダジン−3−イル]フェニル}メチル)アミノ]−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(4,5−ジメトキシピリジン−2−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−[({4−[6−(ジメチルアミノ)−5−メトキシピリジン−3−イル]フェニル}メチル)アミノ]−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−[({4−[6−(ジフルオロメトキシ)−5−メトキシピリダジン−3−イル]フェニル}メチル)アミノ]−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−{[(4−{5,6−ビス[(2H3)メチルオキシ]ピリダジン−3−イル}フェニル)メチル]アミノ}−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(6−{ビス[(2H3)メチル]アミノ}−5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−{[(4−{5,6−ビス[(2H3)メチルオキシ]ピリダジン−3−イル}フェニル)メチル]アミノ}−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール
[33][1]から[31]のいずれか1つに記載の化合物またはその薬学上許容される塩および薬学上許容される担体を含有する医薬組成物。
[34]MLL1、MLL2、MLL融合タンパク質、およびMLL部分縦列重複タンパク質からなる群より選択される1つ以上のタンパク質、およびメニンの相互作用を阻害することにより治療および/または予防され得る疾患の治療および/または予防のための[33]に記載の医薬組成物。
[35]糖尿病の治療および/または予防のための[33]に記載の医薬組成物。
[36]がんの治療および/または予防のための[33]に記載の医薬組成物。
[37]がんが、血液がん、前立腺がん、乳がん、肝細胞がん、または小児グリオーマである、[36]に記載の医薬組成物。
[38]がんが、血液がんである[36]に記載の医薬組成物。
[39]血液がんが、急性骨髄性白血病(AML)または急性リンパ性白血病(ALL)である、[38]に記載の医薬組成物。
[40][1]から[31]のいずれか1つに記載の化合物またはその薬学上許容される塩を投与することを特徴とする、糖尿病の治療および/または予防方法。
[41][1]から[31]のいずれか1つに記載の化合物またはその薬学上許容される塩を投与することを特徴とする、がんの治療および/または予防方法。
[42]がんの治療および/または予防に用いるための、[1]から[31]のいずれか1つに記載の化合物またはその薬学上許容される塩。
[43]がんの治療および/または予防のための医薬を製造するための、[1]から[31]のいずれか1つに記載の化合物またはその薬学上許容される塩の使用。
[45][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール コハク酸塩。
[46][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール ベンゼンスルホン酸塩。
[47][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール マレイン酸塩。
[48][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール フマル酸塩。
[49][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オールまたはその薬学上許容される塩。
[50][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール フマル酸塩。
[51][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール 粘液酸塩。
[52][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール アジピン酸塩。
[53][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール コハク酸塩。
[55][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール ベンゼンスルホン酸塩の結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、10.92±0.2、11.70±0.2、12.40±0.2、15.00±0.2、17.38±0.2、18.16±0.2、22.18±0.2、22.62±0.2、23.86±0.2、24.20±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
[56][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール マレイン酸塩の結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、4.64±0.2、7.02±0.2、7.46±0.2、11.14±0.2、14.04±0.2、16.76±0.2、18.54±0.2、19.76±0.2、21.26±0.2、22.62±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
[57][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール フマル酸塩の結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、4.80±0.2、7.94±0.2、9.66±0.2、11.56±0.2、14.56±0.2、17.62±0.2、18.14±0.2、20.46±0.2、21.36±0.2、24.46±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
[58][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オールの結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、7.14±0.2、8.76±0.2、12.26±0.2、14.30±0.2、17.52±0.2、23.40±0.2、24.40±0.2、24.86±0.2、25.34±0.2および25.90±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
[59][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール フマル酸塩の結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、8.06±0.2、12.22±0.2、12.52±0.2、15.14±0.2、17.54±0.2、18.56±0.2、20.08±0.2、23.48±0.2、24.28±0.2および25.00±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
[60][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール 粘液酸塩の結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、6.56±0.2、9.44±0.2、9.94±0.2、13.20±0.2、18.22±0.2、18.86±0.2、19.60±0.2、22.68±0.2、25.10±0.2および28.70±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
[61][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール アジピン酸塩の結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、5.88±0.2、6.20±0.2、9.18±0.2、10.34±0.2、12.50±0.2、13.70±0.2、15.66±0.2、17.82±0.2、18.48±0.2および22.16±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
[62][1]に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール コハク酸塩の結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、4.60±0.2、6.60±0.2、7.74±0.2、8.02±0.2、9.26±0.2、11.16±0.2、12.00±0.2、12.44±0.2、13.22±0.2および19.66±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
[65]MLL1、MLL2、MLL融合タンパク質、およびMLL部分縦列重複タンパク質からなる群より選択される1つ以上のタンパク質、およびメニンとの相互作用を阻害することにより治療および/または予防され得る疾患の治療および/または予防のための[64]に記載の医薬組成物。
[66]糖尿病の治療および/または予防のための[64]に記載の医薬組成物。
[67]がんの治療のための[64]に記載の医薬組成物。
[68]がんが、血液がん、前立腺がん、乳がん、肝細胞がん、または小児グリオーマである、[67]に記載の医薬組成物。
[69]がんが、血液がんである[67]に記載の医薬組成物。
[70]血液がんが、急性骨髄性白血病(AML)または急性リンパ性白血病(ALL)である、[69]に記載の医薬組成物。
[72][1]から[31]および[44]から[53]のいずれか1つに記載の化合物もしくはその薬学上許容される塩または[54]から[62]のいずれか1つに記載の結晶を投与することを特徴とする、がんの治療方法。
[73]がんの治療に用いるための、[1]から[31]および[44]から[53]のいずれか1つに記載の化合物もしくはその薬学上許容される塩または[54]から[62]のいずれか1つに記載の結晶。
[74]がんの治療のための医薬を製造するための、[1]から[31]および[44]から[53]のいずれか1つに記載の化合物もしくはその薬学上許容される塩または[54]から[62]のいずれか1つに記載の結晶の使用。
[77]Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤と、[1]から[31]および[44]から[53]のいずれか1つに記載の化合物もしくはその薬学上許容される塩または[54]から[62]のいずれか1つに記載の結晶が、それぞれ異なる製剤の有効成分として含有され、同時に、又は、異なる時間に投与されることを特徴とする、[76]に記載の医薬組成物。
[78]Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤と、[1]から[31]および[44]から[53]のいずれか1つに記載の化合物もしくはその薬学上許容される塩または[54]から[62]のいずれか1つに記載の結晶が、単一製剤中に含有されていることを特徴とする、[76]に記載の医薬組成物。
[79]Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤が、ベネトクラクスである、[76]から[78]のいずれか1つに記載の医薬組成物。
[80]Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤が、アザシチジンである、[76]から[78]のいずれか1つに記載の医薬組成物。
[81]Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤が、シタラビンである、[76]から[78]のいずれか1つに記載の医薬組成物。
[83]Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤と、[1]から[31]および[44]から[53]のいずれか1つに記載の化合物もしくはその薬学上許容される塩または[54]から[62]のいずれか1つに記載の結晶が、それぞれ異なる製剤の有効成分として含有され、同時に、又は、異なる時間に投与されることを特徴とする[82]に記載の治療方法。
[84]Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤と、[1]から[31]および[44]から[53]のいずれか1つに記載の化合物もしくはその薬学上許容される塩または[54]から[62]のいずれか1つに記載の結晶が、単一製剤中に含有されていること特徴とする[82]に記載の治療方法。
[86]Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤と、[1]から[31]および[44]から[53]のいずれか1つに記載の化合物もしくはその薬学上許容される塩または[54]から[62]のいずれか1つに記載の結晶が、それぞれ異なる製剤の有効成分として含有され、同時に、又は、異なる時間に投与されることを特徴とする、[85]に記載の化合物もしくはその薬学上許容される塩または結晶。
[87]Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤と、[1]から[31]および[44]から[53]のいずれか1つに記載の化合物もしくはその薬学上許容される塩または[54]から[62]のいずれか1つに記載の結晶が、単一製剤中に含有されていることを特徴とする、[85]に記載の化合物もしくはその薬学上許容される塩または結晶。
[88]Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤が、ベネトクラクスである、[85]から[87]のいずれか1つに記載の化合物もしくはその薬学上許容される塩または結晶。
[89]Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤が、アザシチジンである、[85]から[87]のいずれか1つに記載の化合物もしくはその薬学上許容される塩または結晶。
[90]Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤が、シタラビンである、[85]から[87]のいずれか1つに記載の化合物もしくはその薬学上許容される塩または結晶。
[92][1]から[31]および[44]から[53]のいずれか1つに記載の化合物もしくはその薬学上許容される塩または[54]から[62]のいずれか1つに記載の結晶を投与することを特徴とする白血病細胞の分化誘導のための方法。
図2は、実施例132で得られた結晶の粉末X線回折図である。図の縦軸は、回折強度(Intensity)をカウント/秒(cps)単位で示し、横軸は回折角度2θの値を示す。
図3は、実施例133で得られた結晶の粉末X線回折図である。図の縦軸は、回折強度(Intensity)をカウント/秒(cps)単位で示し、横軸は回折角度2θの値を示す。
図4は、実施例134で得られた結晶の粉末X線回折図である。図の縦軸は、回折強度(Intensity)をカウント/秒(cps)単位で示し、横軸は回折角度2θの値を示す。
図5は、実施例135で得られた結晶の粉末X線回折図である。図の縦軸は、回折強度(Intensity)をカウント/秒(cps)単位で示し、横軸は回折角度2θの値を示す。
図6は、実施例136で得られた結晶の粉末X線回折図である。図の縦軸は、回折強度(Intensity)をカウント/秒(cps)単位で示し、横軸は回折角度2θの値を示す。
図7は、実施例137で得られた結晶の粉末X線回折図である。図の縦軸は、回折強度(Intensity)をカウント/秒(cps)単位で示し、横軸は回折角度2θの値を示す。
図8は、実施例138で得られた結晶の粉末X線回折図である。図の縦軸は、回折強度(Intensity)をカウント/秒(cps)単位で示し、横軸は回折角度2θの値を示す。
図9は、実施例139で得られた結晶の粉末X線回折図である。図の縦軸は、回折強度(Intensity)をカウント/秒(cps)単位で示し、横軸は回折角度2θの値を示す。
図10は、実施例25、27、26および22の化合物で7日間処理した後の生細胞中の骨髄細胞分化抗原Gr−1発現細胞の割合をグラフ化したものである。縦軸に生細胞中の骨髄細胞分化抗原Gr−1発現細胞の割合を示し、横軸に各化合物および各化合物の濃度(nM)を示した。
図11は、実施例25、27、26および22の化合物で7日間処理した後の生細胞中のcKit発現細胞の割合をグラフ化したものである。縦軸に生細胞中のcKit発現細胞の割合を示し、横軸に各化合物および各化合物の濃度(nM)を示した。
図12は、ヒトAML細胞株MOLM−13細胞のin vitro増殖に対する実施例25の化合物と5Azaとの併用効果を示した図である。縦軸は細胞の増殖(%)を示し、横軸は実施例25の化合物の濃度(nM)を示す。シンボル黒丸は、実施例25の化合物単剤、シンボル黒三角は、実施例25の化合物+5Aza(2.5μM)、シンボル黒四角は、実施例25化合物+5Aza(5μM)、シンボル×は、実施例25の化合物+5Aza(10μM)を示す。エラーバーは、SDを示す。
図13は、ヒトAML細胞株MOLM−13細胞のin vitro増殖に対する実施例25の化合物とAraCとの併用効果を示した図である。縦軸は細胞の増殖(%)を示し、横軸は実施例25の化合物の濃度(nM)を示す。シンボル黒丸は、実施例25の化合物単剤、シンボル黒三角は、実施例25の化合物+AraC(25nM)、シンボル黒四角は、実施例25の化合物+AraC(50nM)、シンボル×は、実施例25の化合物+AraC(100nM)を示す。エラーバーは、SDを示す。
図14は、ヒトAML細胞株MOLM−13細胞のin vitro増殖に対する実施例25の化合物とvenetoclaxとの併用効果を示した図である。縦軸は細胞の増殖を示し、横軸は実施例25の化合物の濃度(nM)を示す。シンボル黒丸は、実施例25の化合物単剤、シンボル黒三角は、実施例25の化合物+venetoclax(39nM)、シンボル黒四角は、実施例25の化合物+venetoclax(78nM)、シンボル×は、実施例25の化合物+venetoclax(156nM)を示す。エラーバーは、SDを示す。
本発明において、「Bcl−2阻害剤」は、好適には、ベネトクラクスである。
本発明において、「ピリミジン代謝拮抗剤」は、好適には、シタラビンである。
本発明において、「DNAメチルトランスフェラーゼ阻害剤」は、好適には、アザシチジンである。
(i)上記A群から独立に選択される置換基を1または2個有していてもよいベンゼン環;
(ii)上記A群から独立に選択される置換基を1または2個有していてもよいピリジン環;
(iii)1,3−チアゾール環またはピラゾール環(該1,3−チアゾール環またはピラゾール環は、上記A群から独立に選択される置換基を1個有していてもよい);
(iv)上記A群から独立に選択される置換基を1個有していてもよいシクロヘキサン環;
(v)上記A群から独立に選択される置換基を1個有していてもよいシクロヘキセン環;
(vi)上記A群から独立に選択される置換基を1個有していてもよいピペリジン環;または、
(vii)上記B群から独立に選択される置換基を1または2個有していてもよいインドール環
(i)上記A群から独立に選択される置換基を1または2個有していてもよいベンゼン環;
(ii)上記A群から独立に選択される置換基を1個有していてもよい1,3−チアゾール環またはピラゾール環;
(iii)上記A群から独立に選択される置換基を1個有していてもよいシクロヘキサン環;または、
(iv)上記B群から独立に選択される置換基を1個有していてもよいインドール環
(i)上記A群から独立に選択される置換基を1個有していてもよいベンゼン環;
(ii)上記A群から独立に選択される置換基を1個有していてもよいピリジン環;
(iii)上記A群から独立に選択される置換基を1個有していてもよいピラゾール環;
(iv)上記A群から独立に選択される置換基を1個有していてもよいシクロヘキサン環;
(v)上記A群から独立に選択される置換基を1個有していてもよいシクロヘキセン環;
(vi)上記A群から独立に選択される置換基を1個有していてもよいピペリジン環;または、
(vii)上記B群から独立に選択される置換基を1または2個有していてもよいインドール環
(i)上記C群から独立に選択される置換基を1から3個有していてもよいベンゼン環;
(ii)上記C群から独立に選択される置換基を1から3個有していてもよいピリジン環;
(iii)ピリダジン環、ピラジン環、またはピリミジン環(該ピリダジン環、ピラジン環、またはピリミジン環は、上記C群から独立に選択される置換基を1から3個有していてもよい);
(iv)ピラゾール環、イミダゾール環、1,3−チアゾール環、1,3−オキサゾール環、または4H−1,2,4−トリアゾール環(該ピラゾール環、イミダゾール環、1,3−チアゾール環、1,3−オキサゾール環、または4H−1,2,4−トリアゾール環は、上記C群から独立に選択される置換基を1個有していてもよい);
(v)イソキノリン環、インダゾール環、ベンゾイミダゾール環、1H−ピロロ[2,3−c]ピリジン環、1H−ピロロ[3,2−c]ピリジン環、フロ[3,2−b]ピリジン環、1H−ピラゾロ[3,4−c]ピリジン環、またはインドリン環(該イソキノリン環、インダゾール環、ベンゾイミダゾール環、1H−ピロロ[2,3−c]ピリジン環、1H−ピロロ[3,2−c]ピリジン環、フロ[3,2−b]ピリジン環、1H−ピラゾロ[3,4−c]ピリジン環、またはインドリン環は、上記D群から独立に選択される置換基を1または2個有していてもよい);
(vi)ピロリジン環、ピペリジン環、モルホリン環、またはアゼパン環(該ピロリジン環、ピペリジン環、モルホリン環、またはアゼパン環は、上記E群から独立に選択される置換基を1個有していてもよい);または、
(vii)上記E群から独立に選択される置換基を1個有していてもよいシクロヘキサン環
R32は、好適には、水素原子、メチル基、フッ素原子、塩素原子、メトキシ基、シアノ基、ジメチルアミノ基、トリフルオロメチル基、メチルアミノ基、メチルスルホニル基、メトキシエトキシ基、ジフルオロメトキシ基、ヒドロキシメチル基、メチル(プロパ−2−エノイル)アミノ基、(2H3)メトキシ基、またはビス[(2H3)メチル]アミノ基である。
R33およびR35は、各々独立に、好適には、水素原子、フッ素原子、メトキシ基、プロパ−2−エノイルアミノ基、メチル(メチルスルホニル)アミノ基、メチルカルバモイル基、ジメチルスルファモイル基、またはメチルスルホニルメチル基である。
R34は、好適には、水素原子またはフッ素原子である。
R36は、好適には、フッ素原子である。
R37は、好適には、メトキシ基である。
R38は、好適には、フッ素原子である。
R39は、好適には、メチル基またはメチルスルホニル基である。
R40は、好適には、メチル基またはメチルスルホニル基である。
R41は、好適には、水素原子またはフッ素原子である。
5−[4−({[(1R,3R,4S)−3−ヒドロキシ−4−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンチル]アミノ}メチル)フェニル]−3−メトキシピリジン−2−カルボニトリル、
(1R,2S,4R)−4−[({4−[1−(メタンスルホニル)−1H−インダゾール−4−イル]フェニル}メチル)アミノ]−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ)シクロペンタン−1−オール、
(1R,2S,4R)−4−[({4−[6−(ジメチルアミノ)−5−メトキシピリジン−3−イル]フェニル}メチル)アミノ]−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5−メトキシ−6−メチルピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(1H−イミダゾール−1−イル)フェニル]メチル}アミノ)−2−{メチル[2−(メチルアミノ)−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(6−クロロ−5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(6−フルオロ−5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[2−(メチルアミノ)−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(6−クロロ−5−メトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
2−[(4−{[(1S,2R,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−ヒドロキシシクロペンチル](メチル)アミノ}ピリミジン−5−イル)オキシ]−5−フルオロ−N,N−ジ(プロパン−2−イル)ベンズアミド、
(1R,2S,4R)−2−{[2−クロロ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)シクロペンタン−1−オール、
(1R,3S)−N3−{[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}−N1−メチル−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロペンタン−1,3−ジアミン、
(1R,2S,4R)−4−[({4−[6−(ジメチルアミノ)−5−メトキシピリダジン−3−イル]フェニル}メチル)アミノ]−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
6−[4−({[(1R,3R,4S)−3−ヒドロキシ−4−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンチル]アミノ}メチル)フェニル]−4−メトキシピリダジン−3−カルボニトリル、
(1S,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−[({4−[5−メトキシ−6−(2−メトキシエトキシ)ピリダジン−3−イル]フェニル}メチル)アミノ]−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(4,5−ジメトキシピリジン−2−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−[({4−[6−(ジメチルアミノ)−5−メトキシピリジン−3−イル]フェニル}メチル)アミノ]−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−[({4−[6−(ジフルオロメトキシ)−5−メトキシピリダジン−3−イル]フェニル}メチル)アミノ]−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−{[(4−{5,6−ビス[(2H3)メチルオキシ]ピリダジン−3−イル}フェニル)メチル]アミノ}−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(6−{ビス[(2H3)メチル]アミノ}−5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−{[(4−{5,6−ビス[(2H3)メチルオキシ]ピリダジン−3−イル}フェニル)メチル]アミノ}−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール
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本発明実施例131の結晶は、好ましくは、1コハク酸塩である。
本発明実施例131の結晶は、好ましくは、無水物である。
本発明実施例132の結晶は、好ましくは、1ベンゼンスルホン酸塩である。
本発明実施例132の結晶は、好ましくは、3水和物である。
本発明実施例133の結晶は、好ましくは、1マレイン酸塩である。
本発明実施例133の結晶は、好ましくは、無水物である。
本発明実施例134の結晶は、好ましくは、1フマル酸塩である。
本発明実施例134の結晶は、好ましくは、4水和物である。
本発明実施例135の結晶は、好ましくは、3水和物である。
本発明実施例136の結晶は、好ましくは、1フマル酸塩である。
本発明実施例136の結晶は、好ましくは、2水和物である。
本発明実施例137の結晶は、好ましくは、1粘液酸塩である。
本発明実施例137の結晶は、好ましくは、3水和物である。
本発明実施例138の結晶は、好ましくは、1アジピン酸塩である。
本発明実施例138の結晶は、好ましくは、3水和物である。
本発明実施例139の結晶は、好ましくは、1コハク酸塩である。
本発明実施例139の結晶は、好ましくは、2.5水和物である。
下記AからY法の各工程の反応において、反応終了後、各工程の目的化合物は、常法にしたがって反応混合物から単離される。目的化合物は、例えば、(i)必要に応じて触媒等の不溶物を濾去し、(ii)反応混合物に水および水と混和しない溶媒(例えば、ジクロロメタン、ジエチルエーテル、酢酸エチル等)を加えて目的化合物を抽出し、(iii)有機層を水洗して、無水硫酸マグネシウム等の乾燥剤を用いて乾燥させ、(iv)溶媒を留去することによって得られる。得られた目的化合物は、必要に応じ、常法、例えば、再結晶、再沈澱、蒸留、または、シリカゲルもしくはアルミナなどを用いたカラムクロマトグラフィー(順相および逆相を含む)等により、更に精製することができる。得られた目的化合物は、元素分析、NMR、質量分析(mass spectroscopy)、IR分析等の標準的な分析技術によって同定され、その組成または純度を分析することができる。また、各工程の目的化合物は精製することなくそのまま次の反応に使用することもできる。
Boc:tert−ブトキシカルボニル
Cbz:ベンジルオキシカルボニル
Alloc:アリルオキシカルボニル
Ns:2−ニトロベンゼンスルホニル(ノシル)
MOM:メトキシメチル
TMS:トリメチルシリル
OTf:トリフルオロメチルスルホニルオキシ
Tr:トリフェニルメチル
PMB:p−メトキシベンジル
BOP:(ベンゾトリアゾロ−1−イルオキシ)トリス(ジメチルアミノ)ホスホニウム ヘキサフルオロホスファート
HATU:1−[ビス(ジメチルアミノ)メチレン]−1H−1,2,3−トリアゾロ[4,5−b]ピリジニウム3−オキシド ヘキサフルオロホスファート
COMU:N−[1−(シアノ−2−エトキシ−2−オキソエチリデンアミノオキシ)ジメチルアミノ(モルホリノ)]ウロニウム ヘキサフルオロホスファート
EDC:1−(3−ジメチルアミノプロピル)−3−エチルカルボジイミド 塩酸塩
HOBt:1−ヒドロキシベンゾトリアゾール
DPPA:ジフェニルホスホリルアジド
中間体Iおよび中間体I’の製造法について示す。以下に示す製造法は一例であり、これらに限定して解釈されるべきではない。
次に中間体IIおよびII’の製造について示す。以下に示す製造法は一例であり、これらに限定して解釈されるべきではない。
機種:Rigaku Rint TTR−III
サンプルホルダー:無反射試料ホルダー
試料:適量
X線発生条件:50kV,300mA
波長:1.54Å(銅のKα線)
測定温度:室温
走査速度:20°/min
走査範囲:2~40°
サンプリング幅:0.02°
分析操作:数mgの被験物質をスパーテルで採取し、無反射試料ホルダーにのせ、薬包紙で平たくした。その後、上述の条件にてピークパターンを解析した。
ベンジル [(1R,3R,4S)−3−ヒドロキシ−4−(メチルアミノ)シクロペンチル]カルバメート
1H−NMR(DMSO−D6)δ:1.88−1.99(1H,m),2.48−2.62(1H,m),3.64−3.74(4H,m),4.15−4.23(1H,m),5.84−5.90(1H,m),6.07−6.11(1H,m),8.20(3H,br s).
1H−NMR(CDCl3)δ:1.44(9H,s),1.82−1.91(1H,m),2.46−2.57(1H,m),3.45−3.52(1H,m),3.71(3H,s),4.75−4.84(1H,m),4.86−4.96(1H,m),5.84−5.91(2H,m).
MS(m/z):142(M−Boc+H)+.
1H−NMR(CDCl3)δ:2.39−2.47(1H,m),2.48−2.55(1H,m),3.21−3.25(1H,m),3.76(3H,s),4.42−4.45(1H,m),4.79(1H,s),5.16(1H,dd,J=7.6,1.5Hz),5.95(1H,br s).
MS(m/z):264,266(M+H)+.
1H−NMR(DMSO−D6)δ:1.39(9H,s),2.30−2.45(1H,m),2.53−2.63(1H,m),3.91−4.04(1H,m),4.47−4.54(1H,m),4.97−5.12(1H,m),6.35(1H,d,J=7.9Hz),6.52(1H,d,J=1.8Hz),12.53(1H,br s).
MS(m/z):242(M−H)−.
1H−NMR(DMSO−D6)δ:1.38(9H,s),1.69−2.08(4H,m),2.59−2.72(1H,m),3.52−3.73(1H,m),3.84−3.99(1H,m),6.15−6.29(1H,m).
MS(m/z):146(M−Boc+H)+.
1H−NMR(DMSO−D6)δ:1.18(9H,s),1.35(9H,s),1.49−1.62(1H,m),1.64−1.72(1H,m),1.72−1.85(1H,m),1.95−2.06(1H,m),2.44−2.53(1H,m),3.51−3.62(1H,m),3.71−3.79(1H,m),6.13(1H,d,J=7.9Hz).
MS(m/z):146(M−Boc+H)+.
1H−NMR(DMSO−D6)δ:1.38(9H,s),1.70−1.84(2H,m),1.85−1.98(1H,m),1.98−2.08(1H,m),2.61−2.71(1H,m),3.51−3.64(1H,m),3.84−3.92(1H,m),6.21(1H,d,J=7.9Hz).
MS(m/z):146(M−Boc+H)+.
1H−NMR(CDCl3)δ:1.44(9H,s),1.87−1.98(1H,m),2.04−2.17(1H,m),2.17−2.27(1H,m),2.27−2.38(1H,m),2.81−2.92(1H,m),3.37(3H,s),3.46(3H,s),3.92−4.07(2H,m),4.61(1H,d,J=6.7Hz),4.70(1H,d,J=6.7Hz),5.09(1H,d,J=10.0Hz),5.24(2H,s).
MS(m/z):234(M−Boc+H)+.
1H−NMR(CDCl3)δ:1.44(9H,s),1.86−1.99(1H,m),2.03−2.17(1H,m),2.17−2.26(1H,m),2.26−2.38(1H,m),2.81−2.93(1H,m),3.38(3H,s),3.91−4.08(2H,m),4.62(1H,d,J=6.7Hz),4.70(1H,d,J=6.7Hz),5.09(1H,d,J=6.7Hz).
MS(m/z):288(M−H)−.
1H−NMR(CDCl3)δ:1.35−1.50(10H,m),1.70−1.78(1H,m),2.01−2.19(1H,m),2.47−2.63(1H,m),3.36(3H,s),3.80−4.06(2H,m),4.08−4.24(1H,m),4.62(1H,d,J=6.7Hz),4.68(1H,d,J=6.7Hz),4.97−5.19(4H,m),7.29−7.42(5H,m).
MS(m/z):295(M−Boc+H)+.
1H−NMR(DMSO−D6)δ:1.51−1.70(2H,m),2.15−2.29(2H,m),3.20−3.35(1H,m),3.72−4.14(3H,m),5.01(2H,s),7.27−7.49(5H,m),8.00(3H,s).
MS(m/z):251(M+H)+.
1H−NMR(CDCl3)δ:1.38−1.88(2H,m),2.08−2.34(2H,m),3.42(1H,br s),3.59−3.73(1H,m),3.86−4.09(2H,m),5.05(2H,s),5.29(1H,d,J=6.1Hz),6.00(1H,br s),7.29−7.51(5H,m),7.72−7.76(2H,m),7.86−7.89(1H,m),8.13−8.16(1H,m).
1H−NMR(CDCl3)δ:1.60−1.69(1H,m),1.96−2.09(1H,m),2.16−2.33(2H,m),2.98−3.11(4H,m),3.89−4.06(2H,m),4.22−4.30(1H,m),5.08(2H,s),5.26(1H,d,J=7.3Hz),7.29−7.41(5H,m),7.61−7.76(3H,m),8.02−8.05(1H,m).
MS(m/z):450(M+H)+.
1H−NMR(CDCl3)δ:1.28−1.39(1H,m),1.78−1.89(1H,m),1.91−2.04(1H,m),2.33−2.48(4H,m),2.78−2.88(1H,m),3.95−4.03(1H,m),4.11−4.24(1H,m),5.07(2H,s),5.54(1H,d,J=9.2Hz),7.28−7.40(5H,m).
MS(m/z):265(M+H)+.
tert−ブチル [(1S,3R)−3−アミノシクロヘキシル]カルバメート
1H−NMR(CDCl3)δ:0.90−1.07(3H,m),1.31−1.42(1H,m),1.44(9H,s),1.72−1.81(1H,m),1.93−2.03(2H,m),2.26−2.31(1H,m),3.42−3.60(2H,m),4.39(1H,br s),4.58−4.64(1H,m),5.08(2H,s),7.28−7.72(5H,m).
MS(m/z):249(M−Boc+H)+.
1H−NMR(CDCl3)δ:0.88−1.03(3H,m),1.28−1.39(1H,m),1.44(9H,s),1.54(2H,br s),1.73−1.82(2H,m),1.88−1.95(1H,m),2.07−2.13(1H,m),2.73−2.81(1H,m),3.48(1H,br s),4.57(1H,br s).
N−[(1R,3S)−3−アミノシクロペンチル]−N−メチル−2−ニトロベンゼン−1−スルホンアミド
1H−NMR(DMSO−D6)δ:1.20−1.30(1H,m),1.37(9H,s),1.43−1.50(2H,m),1.72−1.79(2H,m),2.10−2.17(1H,m),3.69−3.81(2H,m),5.00(2H,s),6.85(1H,d,J=7.3Hz),7.29−7.39(5H,m).
1H−NMR(CDCl3)δ:1.40−1.48(1H,m),1.42(9H,s),1.55−1.70(2H,m),1.81−1.99(2H,m),2.20−2.27(1H,m),3.74−3.82(1H,m),3.83−3.93(1H,m),4.60(1H,br s),5.61(1H,br s),7.73−7.78(2H,m),7.85−7.87(1H,m),8.15−8.17(1H,m).
1H−NMR(CDCl3)δ:1.38−1.51(2H,m),1.42(9H,s),1.56−2.02(3H,m),2.14−2.22(1H,m),2.85(3H,s),3.81−3.89(1H,m),4.26−4.34(1H,m),4.50(1H,br s),7.60−7.64(1H,m),7.66−7.72(2H,m),8.00−8.04(1H,m).
1H−NMR(CDCl3)δ:1.17−1.40(4H,m),1.73−1.86(3H,m),2.02−2.09(1H,m),2.88(3H,s),3.29−3.36(1H,m),4.30−4.39(1H,m),7.60−7.62(1H,m),7.66−7.71(2H,m),8.00−8.04(1H,m).
tert−ブチル [(1S,3R)−3−(メチルアミノ)シクロペンチル]カルバメート
1H−NMR(CDCl3)δ:1.33−1.72(4H,m),1.44(9H,s),1.77−2.11(3H,m),2.38(3H,s),3.03−3.09(1H,m),4.00−4.08(1H,m),5.30(1H,br s).
tert−ブチル [(1S,3R)−3−(エチルアミノ)シクロペンチル]カルバメート
1H−NMR(CDCl3)δ:1.24(3H,t,J=7.4Hz),1.41−1.52(2H,m),1.43(9H,s),1.65−1.74(1H,m),1.83−2.01(2H,m),2.22−2.28(1H,m),3.31−3.37(2H,m),3.81−3.88(1H,m),4.07−4.17(1H,m),4.54(1H,br s),7.59−7.63(1H,m),7.65−7.72(2H,m),7.99−8.03(1H,m).
MS(m/z):314(M−Boc+H)+.
1H−NMR(CDCl3)δ:0.88(1H,br s),1.09(3H,t,J=7.3Hz),1.30−1.36(1H,m),1.44(9H,s),1.45−1.65(2H,m),1.80−2.09(3H,m),2.60(2H,q,J=7.3Hz),3.13−3.19(1H,m),4.01(1H,br s),5.27(1H,br s).
MS(m/z):229(M+H)+.
ベンジル (1R,3S,5R)−3−アミノ−5−(メトキシメトキシ)シクロヘキサン−1−カルボキシレート(ラセミ体)
MS(m/z):338(M+H)+.
1H−NMR(CDCl3)δ:1.24−1.48(3H,m),2.29−2.32(3H,m),2.44−2.47(1H,m),3.36(3H,s),3.46(3H,s),3.60−3.63(2H,m),4.66−4.68(3H,m),5.11(2H,s),5.24(2H,s),7.32−7.35(5H,m).
MS(m/z):382(M+H)+.
1H−NMR(DMSO−D6)δ:1.09−1.24(3H,m),1.94−2.11(3H,m),2.31−2.34(1H,m),3.25(3H,s),3.40−3.43(1H,m),3.50−3.58(1H,m),4.60(2H,s),5.02(2H,s),7.01(1H,s),7.27−7.37(5H,m),11.88(1H,br s).
MS(m/z):338(M+H)+.
1H−NMR(CDCl3)δ:1.03−1.27(3H,m),2.18−2.28(3H,m),3.34(3H,s),3.62−3.66(3H,m),4.54(2H,d,J=5.2Hz),4.67−4.75(4H,m),5.09(2H,s),5.20−5.28(2H,m),5.87−5.93(1H,m),7.30−7.33(5H,m).
MS(m/z):393(M+H)+.
1H−NMR(CDCl3)δ:0.93−0.95(1H,m),1.07−1.13(2H,m),2.12−2.18(2H,m),2.29−2.32(1H,m),2.78−2.81(1H,m),3.35(3H,s),3.57−3.62(2H,m),4.61−4.65(3H,m),5.10(2H,s),7.28−7.32(5H,m).
MS(m/z):309(M+H)+.
ベンジル [(1S,3R,5S)−3−アミノ−5−(ジメチルカルバモイル)シクロヘキシル]カルバメート(ラセミ体)
1H−NMR(CDCl3)δ:1.21(1H,q,J=11.7Hz),1.36(1H,q,J=12.5Hz),1.51(1H,q J=12.5Hz),2.02(2H,t,J=14.0Hz),2.35−2.36(1H,m),2.64−2.70(1H,m),2.95(3H,s),3.08(3H,s),3.38(3H,s),3.64−3.67(2H,m),4.67−4.71(2H,m),4.74−4.76(1H,m),5.11(2H,s),7.33−7.41(5H,m).
MS(m/z):365(M+H)+.
1H−NMR(CDCl3)δ:1.25(1H,q,J=11.5Hz),1.46(1H,q,J=12.1Hz),1.52−1.61(1H,m),1.99−2.02(2H,m),2.29−2.30(2H,m),2.69−2.75(1H,m),2.95(3H,s),3.07(3H,s),3.69−3.72(1H,m),3.74−3.82(1H,m),5.01(1H,d,J=7.9Hz),5.10(2H,s),7.34−7.39(5H,m).
1H−NMR(CDCl3)δ:1.53−1.58(2H,m),1.90−1.95(1H,m),2.10−2.11(1H,m),2.20−2.23(1H,m),2.35−2.39(1H,m),2.97(3H,s),3.06(3H,s),3.09−3.17(1H,m),4.06−4.10(1H,m),4.87−4.89(1H,m),5.12(2H,s),5.60(1H,s),7.37−7.38(5H,m),8.23(2H,d,J=8.8Hz),8.34(2H,d,J=8.8Hz).
MS(m/z):470(M+H)+.
1H−NMR(CDCl3)δ:1.36−1.44(1H,m),1.44−1.50(1H,m),1.64−1.71(1H,m),1.81−1.84(1H,m),2.06−2.10(3H,m),2.95(3H,s),3.09(3H,s),3.22−3.26(1H,m),4.03−4.11(1H,m),4.32(1H,s),4.92(1H,d,J=8.5Hz),5.10(2H,s),7.34−7.37(5H,m).
MS(m/z):321(M+H)+.
1H−NMR(CDCl3)δ:1.17−1.27(1H,m),1.39(1H,q,J=12.2Hz),1.57(1H,q,J=12.5Hz),1.99−2.02(2H,m),2.33−2.35(1H,m),2.68−2.74(1H,m),2.94(3H,s),3.06(3H,s),3.38−3.44(1H,m),3.67−3.71(1H,m),5.10(2H,s),6.55(1H,s),7.33−7.38(5H,m).
MS(m/z):346(M+H)+.
MS(m/z):320(M+H)+.
ベンジル [(1S,3R)−3−アミノシクロヘキシル]カルバメート 塩酸塩
工程1 ベンジル tert−ブチル (1R,3S)−シクロヘキサン−1,3−ジイルビスカルバメート
1H−NMR(CDCl3)δ:1.05−0.87(3H,m),1.47−1.33(10H,m),1.82−1.73(1H,m),2.04−1.91(2H,m),2.33−2.25(1H,m),3.66−3.38(2H,m),4.38(1H,br s),4.59(1H,br s),5.08(2H,br s),7.40−7.28(5H,m).
1H−NMR(DMSO−D6)δ:0.97−1.37(4H,m),1.68−1.90(3H,m),2.09(1H,d,J=11.5Hz),2.96−3.12(1H,m),3.32−3.42(1H,m),5.01(2H,s),7.29−7.42(5H,m),7.99(3H,br s).
メチル (1S,3R,5S)−3−アミノ−5−{[(ベンジルオキシ)カルボニル]アミノ}シクロヘキサン−1−カルボキシレート(ラセミ体)
MS(m/z):457(M+H)+.
1H−NMR(CDCl3)δ:1.24−1.39(2H,m),1.51−1.62(2H,m),1.97−2.12(2H,m),2.25−2.34(1H,m),2.86−3.02(1H,m),3.67(3H,s),3.94−4.08(1H,m),4.26−4.33(1H,m),4.60−4.74(1H,m),5.08(2H,s),7.28−7.39(5H,m).
MS(m/z):308(M+H)+.
MS(m/z):333(M+H)+.
1H−NMR(CDCl3)δ:0.90−1.79(5H,m),2.06−2.20(2H,m),2.22−2.30(1H,m),2.41−2.53(1H,m),2.77−2.90(1H,m),3.53−3.70(1H,m),3.68(3H,s),4.63−4.75(1H,m),5.09(2H,s),7.29−7.41(5H,m).
MS(m/z):307(M+H)+.
tert−ブチル [(1S,2S,5S)−5−アミノ−2−メトキシシクロヘキシル]カルバメート
1H−NMR(CDCl3)δ:1.26(3H,t,J=7.0Hz),1.45(9H,s),1.57−1.78(4H,m),1.89−2.00(1H,m),2.21−2.30(1H,m),2.43−2.52(1H,m),3.39(3H,s),3.51−3.59(1H,m),3.68−3.80(1H,m),4.15(2H,q,J=7.0Hz),4.60(1H,br s),4.66(1H,d,J=6.7Hz),4.69(1H,d,J=6.7Hz).
1H−NMR(CDCl3)δ:1.08−1.25(2H,m),1.40−1.46(1H,m),1.43(9H,s),2.00−2.13(2H,m),2.37−2.46(1H,m),3.21−3.32(1H,m),3.39−3.51(1H,m),3.39(3H,s),3.53−3.66(1H,m),4.59(1H,br s),4.60(1H,d,J=6.7Hz),4.70(1H,d,J=6.7Hz),4.74(1H,br s),5.08(2H,s),7.29−7.40(5H,m).
1H−NMR(CDCl3)δ:1.06−1.24(2H,m),1.37−1.49(1H,m),1.45(9H,s),1.96−2.10(2H,m),2.24−2.32(1H,m),3.26−3.50(3H,m),3.53−3.68(1H,m),4.53(1H,br s),4.59(1H,d,J=6.1Hz),5.08(2H,s),7.30−7.39(5H,m).
1H−NMR(CDCl3)δ:1.08−1.38(3H,m),1.44(9H,s),2.03−2.20(2H,m),2.41−2.50(1H,m),2.94−3.07(1H,m),3.32−3.44(1H,m),3.36(3H,s),3.52−3.66(1H,m),4.50−4.67(2H,m),5.08(2H,s),7.29−7.39(5H,m).
MS(m/z):279(M−Boc+H)+.
1H−NMR(CDCl3)δ:1.11−1.22(2H,m),1.27−1.40(1H,m),1.45(9H,s),1.83−1.92(1H,m),2.07−2.15(1H,m),2.17−2.27(1H,m),2.92−3.00(1H,m),3.04(1H,td,J=8.7,3.9Hz),3.37(3H,s),3.46−3.56(1H,m),5.25(1H,br s).
ベンジル [(1R,3S,5S)−3−アミノ−5−メトキシシクロヘキシル]カルバメート(ラセミ体)
1H−NMR(CDCl3)δ:1.06(1H,q,J=11.5Hz),1.19−1.32(2H,br m),2.20−2.41(4H,br m),3.17−3.26(1H,m),3.34(3H,s),3.55−3.62(1H,m),3.66(3H,s),5.05−5.14(1H,m),5.07(2H,s),7.32−7.34(5H,br m).
MS(m/z):322(M+H)+.
MS(m/z):363(M+H)+.
1H−NMR(CDCl3)δ:0.90−1.03(3H,m),1.35(2H,s),2.12(1H,d,J=11.6Hz),2.21(1H,d,J=12.2Hz),2.36(1H,d,J=11.6Hz),2.79(1H,t,J=11.3Hz),3.24(1H,t,J=10.7Hz),3.35(3H,s),3.58(1H,d,J=7.9Hz),4.72(1H,s),5.09(2H,s),7.30−7.36(5H,m).
MS(m/z):279(M+H)+.
tert−ブチル [(1R,2R,4S)−2−(メトキシメトキシ)−4−(メチルアミノ)シクロペンチル]カルバメート
1H−NMR(CDCl3)δ:1.44(9H,s),1.67−1.75(1H,m),2.05−2.13(2H,m),2.40(1H,br s),3.00−3.08(1H,m),3.37(3H,s),3.70(3H,s),3.97(1H,br s),4.00−4.04(1H,m),4.63(1H,d,J=6.7Hz),4.72(1H,d,J=6.7Hz),5.10(1H,br s).
MS(m/z):204(M−Boc+H)+.
1H−NMR(CDCl3)δ:1.37−1.62(1H,m),1.44(9H,s),1.93−2.09(2H,m),2.51−2.61(1H,m),3.35(3H,s),3.73−3.81(1H,m),4.01−4.17(2H,m),4.62(1H,d,J=6.7Hz),4.69(1H,d,J=6.7Hz),5.08−5.23(4H,m),7.30−7.40(5H,m).
1H−NMR(DMSO−D6)δ:1.10−1.20(1H,m),1.37(9H,s),1.53−1.61(1H,m),1.69−1.77(1H,m),2.03−2.11(1H,m),3.21(3H,s),3.24−3.32(1H,m),3.58−3.70(1H,m),3.81−3.91(1H,m),4.49−4.55(1H,m),4.57−4.62(1H,m),6.91−6.94(1H,m).
1H−NMR(DMSO−D6)δ:1.24−1.34(1H,m),1.36(9H,s),1.66−1.79(2H,m),2.05−2.17(1H,m),3.17(3H,s),3.52−3.63(1H,m),3.65−3.75(1H,m),3.75−3.82(1H,m),4.47(1H,d,J=6.7Hz),4.54(1H,d,J=6.7Hz),6.96(1H,d,J=7.9Hz),7.84−7.93(2H,m),7.95−8.01(1H,m),8.02−8.07(1H,m),8.09−8.15(1H,m).
1H−NMR(DMSO−D6)δ:1.36(9H,s),1.42−1.52(1H,m),1.59−1.67(1H,m),1.82−1.96(2H,m),2.79(3H,s),3.20(3H,s),3.60−3.68(1H,m),3.76−3.81(1H,m),4.31−4.40(1H,m),4.52(1H,d,J=6.7Hz),4.59(1H,d,J=6.7Hz),7.00(1H,d,J=7.9Hz),7.83−7.92(2H,m),7.96−8.03(2H,m).
1H−NMR(DMSO−D6)δ:1.16−1.26(1H,m),1.37(9H,s),1.59−1.68(1H,m),1.69−1.78(1H,m),2.03−2.12(1H,m),2.20(3H,s),2.94−3.01(1H,m),3.22(3H,s),3.63−3.70(1H,m),3.82−3.86(1H,m),4.52(1H,d,J=6.1Hz),4.59(1H,d,J=6.7Hz),6.82−6.87(1H,m).
tert−ブチル [(1R,2S,4S)−2−(メトキシメトキシ)−4−(メチルアミノ)シクロペンチル]カルバメート
1H−NMR(CDCl3)δ:1.44(9H,s),1.84−1.94(1H,m),2.05−2.33(3H,m),2.75−2.85(1H,m),3.37(3H,s),3.68(3H,s),3.90−3.99(1H,m),4.00−4.05(1H,m),4.61(1H,d,J=6.7Hz),4.69(1H,d,J=6.7Hz),5.04−5.12(1H,m).
1H−NMR(CDCl3)δ:1.39−1.48(1H,m),1.44(9H,s),1.73−1.80(1H,m),2.08−2.16(1H,m),2.52−2.60(1H,m),3.37(3H,s),3.85−3.97(1H,m),4.00−4.05(1H,m),4.12−4.22(1H,m),4.61−4.71(2H,m),5.01−5.13(4H,m),7.30−7.41(5H,m).
1H−NMR(CDCl3)δ:1.35−1.44(1H,m),1.41(9H,s),1.77−1.82(1H,m),1.91−2.00(1H,m),2.32−2.40(1H,m),3.39(3H,s),3.82−3.90(1H,m),3.98−4.03(2H,m),4.65(1H,d,J=6.7Hz),4.68(1H,d,J=6.7Hz),4.97−5.06(1H,m),5.88(1H,d,J=9.7Hz),7.72−7.78(2H,m),7.85−7.90(1H,m),8.11−8.16(1H,m).
1H−NMR(CDCl3)δ:1.43(9H,s),1.65−1.76(2H,m),2.06−2.12(1H,m),2.17−2.25(1H,m),2.86(3H,s),3.37(3H,s),3.77−3.87(1H,m),3.95−3.99(1H,m),4.35−4.45(1H,m),4.62(1H,d,J=6.7Hz),4.69(1H,d,J=6.7Hz),4.98−5.06(1H,m),7.60−7.65(1H,m),7.67−7.74(2H,m),8.01−8.04(1H,m).
で、標題化合物を得た。
1H−NMR(CDCl3)δ:1.44(9H,s),1.51−1.64(2H,m),2.04−2.15(1H,m),2.24−2.33(1H,m),2.37(3H,s),2.98−3.05(1H,m),3.38(3H,s),3.88−3.99(1H,m),4.00−4.06(1H,m),4.64(1H,d,J=6.7Hz),4.68(1H,d,J=6.7Hz),5.19−5.26(1H,m).
ベンジル [(1R,3S,4S)−3−ヒドロキシ−4−(メチルアミノ)シクロペンチル]カルバメート
1H−NMR(CDCl3)δ:1.44(9H,s),1.76(1H,dt,J=14.0,6.0Hz),1.98−2.08(4H,m),2.21−2.29(1H,m),2.38−2.52(1H,m),2.96−3.05(1H,m),3.71(3H,s),4.01(1H,br s),5.01−5.15(2H,m).
1H−NMR(DMSO−D6)δ:1.38(9H,s),1.46−1.56(1H,m),1.60−1.69(1H,m),1.90−1.99(1H,m),2.08−2.20(1H,m),2.76−2.86(1H,m),3.48−3.58(1H,m),3.77−3.84(1H,m),4.80(1H,d,J=4.5Hz),6.76(1H,d,J=7.5Hz),12.10(1H,br s).
1H−NMR(CDCl3)δ:1.44(9H,s),1.69−1.79(1H,m),2.06−2.17(2H,m),2.39−2.51(1H,m),3.02−3.12(1H,m),3.37(3H,s),3.48(3H,s),3.93−4.06(2H,m),4.64(1H,d,J=7.0Hz),4.72(1H,d,J=7.0Hz),5.05(1H,br s),5.25(2H,s).
MS(m/z):234(M−Boc+H)+.
1H−NMR(CDCl3)δ:1.36−1.51(1H,m),1.44(9H,s),1.91−2.04(2H,m),2.51−2.61(1H,m),3.35(3H,s),3.77(1H,br s),4.03−4.13(2H,m),4.62(1H,d,J=6.7Hz),4.66−4.72(1H,m),5.15−5.22(1H,m),5.09(2H,s),7.32−7.36(5H,m).
MS(m/z):295(M−Boc+H)+.
1H−NMR(CDCl3)δ:1.25−1.33(1H,m),2.02(2H,t,J=6.1Hz),2.34−2.42(1H,m),3.19−3.24(1H,m),3.95(1H,dt,J=4.9,4.9Hz),4.22−4.30(1H,m),5.08(2H,s),5.36(1H,br s),7.30−7.40(5H,m).
MS(m/z):251(M+H)+.
1H−NMR(CDCl3)δ:1.45−1.53(1H,m),2.01(2H,t,J=7.1Hz),2.35(1H,br s),2.41−2.51(1H,m),3.49(1H,br s),4.07(1H,dd,J=15.0,7.7Hz),4.26(1H,br s),4.86(1H,br s),5.08(2H,s),6.02(1H,br s),7.30−7.39(5H,m),7.74−7.78(2H,m),7.87(1H,dd,J=6.1,3.1Hz),8.15(1H,dd,J=5.5,3.1Hz).
MS(m/z):436(M+H)+.
1H−NMR(CDCl3)δ:1.83−1.92(1H,m),2.00−2.08(1H,m),2.22−2.30(1H,m),2.46(1H,br s),2.90(3H,s),3.94(1H,dt,J=11.7,7.4Hz),4.05−4.11(1H,m),4.27(1H,br s),4.76(1H,br s),5.07(2H,s),7.29−7.38(5H,m),7.63−7.67(1H,m),7.69−7.74(2H,m),8.07−8.10(1H,m).
MS(m/z):450(M+H)+.
1H−NMR(CDCl3)δ:1.34(1H,dt,J=13.5,5.5Hz),1.96−2.01(2H,m),2.32−2.39(1H,m),2.41(3H,s),2.85−2.90(1H,m),4.05−4.09(1H,m),4.27(1H,br s),5.08(2H,s),5.39(1H,br s),7.30−7.39(5H,m).
MS(m/z):265(M+H)+.
tert−ブチル [(1R,3R,4S)−3−ヒドロキシ−4−(メチルアミノ)シクロペンチル]カルバメート
1H−NMR(CDCl3)δ:1.45(9H,s),1.57−1.65(1H,m),1.97−2.20(2H,m),2.23−2.32(1H,m),3.08(3H,s),3.28−3.32(1H,m),3.84−3.94(2H,m),4.20−4.26(1H,m),5.00(1H,br s),7.63−7.67(1H,m),7.67−7.75(2H,m),8.02−8.05(1H,m).
1H−NMR(CDCl3)δ:1.32(1H,ddd,J=13.0,9.5,5.5Hz),1.42(9H,s),1.80(1H,d,J=14.5Hz),1.99(1H,ddd,J=14.5,8.5,4.0Hz),2.34−2.44(4H,m),2.81(1H.td,J=8.5,4.0Hz),3.99(1H,td,J=4.0,2.0Hz),4.04−4.15(1H,m),5.19−5.31(1H,m).
tert−ブチル [(1S,2R,4R)−4−アミノ−2−メトキシシクロペンチル]メチルカルバメート
1H−NMR(CDCl3)δ:1.45(9H,s),1.85(1H,dt,J=16.8,6.4Hz),1.93−2.03(1H,m),2.15−2.23(1H,m),2.29(1H,dt,J=14.9,6.4Hz),2.75−2.84(1H,m),3.30(3H,s),3.59−3.66(1H,m),3.68(3H,s),3.88−3.98(1H,m),5.12(1H,d,J=7.4Hz).
1H−NMR(CDCl3)δ:1.45(9H,s),1.83−1.94(1H,m),1.94−2.03(1H,m),2.23(1H,ddd,J=14.7,5.0,2.4Hz),2.28−2.39(1H,m),2.81−2.91(1H,m),3.32(3H,s),3.65(1H,td,J=4.9,2.4Hz),3.89−4.01(1H,m),5.12(1H,d,J=6.1Hz).
1H−NMR(CDCl3)δ:1.34−1.43(1H,m),1.45(9H,s),1.73−1.83(1H,m),1.94−2.04(1H,m),2.48−2.60(1H,m),3.32(3H,s),3.60−3.65(1H,m),3.84−3.96(1H,m),4.12−4.20(1H,m),5.00−5.16(4H,m),7.30−7.38(5H,m).
1H−NMR(CDCl3)δ:1.43−1.52(1H,m),1.69−1.76(1H,m),1.94−2.03(1H,m),2.35(1H,dt,J=15.3,6.9Hz),3.14(3H,s),3.45−3.50(1H,m),3.73−3.81(1H,m),4.09−4.19(1H,m),5.01(1H,d,J=8.6Hz),5.05(2H,s),6.04(1H,d,J=8.6Hz),7.29−7.38(5H,m),7.71−7.78(2H,m),7.87−7.91(1H,m),8.13−8.18(1H,m).
MS(m/z):450(M+H)+.
1H−NMR(CDCl3)δ:1.66(1H,dd,J=14.7,2.5Hz),1.76(1H,td,J=12.1,6.3Hz),1.99−2.10(1H,m),2.22−2.34(1H,m),3.01(3H,s),3.29(3H,s),3.74−3.80(1H,m),4.02−4.24(2H,m),5.03−5.16(3H,m),7.29−7.40(5H,m),7.60−7.73(3H,m),7.96−8.03(1H,m).
MS(m/z):464(M+H)+.
1H−NMR(CDCl3)δ:1.47(9H,s),1.59−1.66(1H,m),1.80(1H,td,J=12.1,7.0Hz),2.02−2.14(1H,m),2.25(1H,dt,J=14.9,6.4Hz),2.89(3H,s),3.27(3H,s),3.71−3.80(1H,m),4.01−4.32(2H,m),5.05−5.18(3H,m),7.30−7.38(5H,m).
1H−NMR(CDCl3)δ:1.40−1.47(1H,m),1.47(9H,s),1.68−1.79(1H,m),2.07(1H,dt,J=13.3,6.1Hz),2.12−2.22(1H,m),2.92(3H,s),3.21−3.31(1H,m),3.28(3H,s),3.69−3.81(1H,m),3.95−4.34(1H,m).
tert−ブチル [(1S,2S,4R)−4−アミノ−2−メトキシシクロペンチル]メチルカルバメート
1H−NMR(CDCl3)δ:1.47(9H,s),1.57−1.69(1H,m),1.82−1.94(1H,m),1.95−2.06(1H,m),2.27−2.40(1H,m),2.83(3H,s),3.89−4.01(1H,m),4.09−4.21(1H,m),4.22−4.33(1H,m),5.09(3H,br s),7.29−7.38(5H,m).
1H−NMR(CDCl3)δ:1.46(9H,s),1.55−1.71(1H,m),1.76−2.04(2H,m),2.25−2.39(1H,m),2.86(3H,br s),3.30(3H,s),3.71−4.15(3H,m),5.10(2H,s),7.29−7.38(5H,m).
1H−NMR(CDCl3)δ:1.34−1.45(1H,m),1.47(9H,s),1.64(1H,dt,J=15.1,6.7Hz),1.89−1.97(1H,m),2.10−2.19(1H,m),2.83(3H,s),3.30(3H,s),3.37−3.47(1H,m),3.87(1H,dt,J=8.8,4.0Hz),4.17−4.31(1H,m).
tert−ブチル [(1R,5S)−5−アミノ−3,3−ジフルオロシクロヘキシル]カルバメート
1H−NMR(DMSO−D6)δ:1.16−1.28(1H,m),1.38(9H,s),1.58−1.69(2H,m),1.93−1.96(1H,m),2.19−2.20(2H,m),3.48−3.49(2H,m),5.02(2H,s),7.10−7.12(1H,m),7.20−7.22(1H,m),7.32−7.37(4H,m),7.48−7.50(1H,m).
MS(m/z):285(M−Boc+H)+.
MS(m/z):251(M+H)+.
tert−ブチル {(1S,3R)−3−[(2−{[tert−ブチル(ジメチル)シリル]オキシ}エチル)アミノ]シクロペンチル}カルバメート
1H−NMR(DMSO−D6)δ:0.05(6H,s),0.87(9H,s),1.35(9H,s),1.51−1.80(6H,m),3.31−3.33(2H,m),3.68−3.70(3H,m),4.03−4.06(1H,m),6.94(1H,s),7.82−8.08(4H,m).
MS(m/z):444(M−Boc+H)+.
1H−NMR(DMSO−D6)δ:0.04(6H,s),0.87(9H,s),1.16−1.23(1H,m),1.37(9H,s),1.43−1.47(2H,m),1.72−1.73(2H,m),2.00−2.03(1H,m),2.60(2H,t,J=5.8Hz),3.01−3.03(1H,m),3.62(2H,t,J=5.8Hz),3.71−3.73(1H,m),6.79(1H,d,J=7.7Hz).
MS(m/z):359(M+H)+.
4−クロロ−2−メチル−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン
工程1 2−アミノ−5−(2,2,2−トリフルオロエチル)チオフェン−3−カルボキサミド
1H−NMR(DMSO−D6)δ:3.59(2H,q,J=11.1Hz),6.75(1H,br s),7.00(1H,s),7.21(1H,br s),7.30(2H,s).
MS(m/z):225(M+H)+.
1H−NMR(CDCl3)δ:2.59(3H,s),3.62(2H,q,J=10.1Hz),7.39(1H,s),12.35(1H,br s).
1H−NMR(CDCl3)δ:2.81(3H,s),3.71(2H,q,J=10.0Hz),7.32(1H,s).
4−クロロ−6−(シクロプロピルメチル)チエノ[2,3−d]ピリミジン
1H−NMR(DMSO−D6)δ:0.24−0.29(2H,m),0.51−0.57(2H,m),0.99−1.08(1H,m),2.75(2H,d,J=6.7Hz),7.16(1H,s),8.06(1H,s),12.43(1H,br s).
MS(m/z):207(M+H)+.
1H−NMR(CDCl3)δ:0.32−0.36(2H,m),0.67−0.71(2H,m),1.08−1.18(1H,m),2.86(2H,d,J=7.3Hz),7.18(1H,s),8.78(1H,s).
MS(m/z):225,227(M+H)+.
4−クロロ−6−シクロプロピルチエノ[2,3−d]ピリミジン
1H−NMR(CDCl3)δ:0.92−0.96(2H,m),1.20−1.23(2H,m),2.19−2.26(1H,m),7.05(1H,s),8.75(1H,s).
MS(m/z):211,213(M+H)+.
2,4−ジクロロ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン
1H−NMR(DMSO−D6)δ:3.93(2H,q,J=11.0Hz),7.14(1H,s),11.19(1H,s),11.92(1H,s).
1H−NMR(CDCl3)δ:3.74(2H,q,J=10.0Hz),7.37(1H,s).
4−クロロ−2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン
1H−NMR(CDCl3)δ:2.65(3H,s),3.59(2H,q,J=10.0Hz),7.36(1H,3),11.35(1H,s).
MS(m/z):281(M+H)+.
1H−NMR(DMSO−D6)δ:3.44(3H,s),4.20(2H,q,J=11.0Hz),7.56(1H,s).
MS(m/z):313(M+H)+.
1H−NMR(CDCl3)δ:3.57(2H,q,J=10.3Hz),4.06(3H,s),7.33(1H,s),11.08(1H,br s).
1H−NMR(CDCl3)δ:3.66(2H,q,J=10.1Hz),4.09(3H,s),7.24(1H,s).
MS(m/z):283,285(M+H)+.
4−クロロ−6−(2,2,2−トリフルオロエチル)チエノ[3,2−d]ピリミジン
1H−NMR(CDCl3)δ:0.25(9H,s),5.37(1H,q,J=6.0Hz),7.60(1H,s),9.00(1H,s).
MS(m/z):341,343(M+H)+.
1H−NMR(CDCl3)δ:3.43(1H,s),5.50−5.55(1H,m),7.68(1H,s),9.01(1H,s).
MS(m/z):269,271(M+H)+.
1H−NMR(CDCl3)δ:7.07−7.15(3H,m),7.33(1H,t,J=7.6Hz),7.44(2H,t,J=7.6Hz),7.84(1H,s),9.05(1H,s).
MS(m/z):405,407(M+H)+.
1H−NMR(CDCl3)δ:3.81(2H,q,J=10.1Hz),7.55(1H,s),9.00(1H,s).
MS(m/z):253,255(M+H)+.
6−(2,2,2−トリフルオロエチル)キナゾリン−4(3H)−オン
1H−NMR(DMSO−D6)δ:4.20(3H,s),4.72(2H,s),7.96(2H,s),8.14(1H,s),8.96(1H,s).
MS(m/z):191(M+H)+.
1H−NMR(CDCl3)δ:4.25(3H,s),8.05(1H,d,J=8.5Hz),8.33(1H,dd,J=8.5,1.8Hz),8.70(1H,d,J=1.8Hz),8.93(1H,s),10.18(1H,s).
MS(m/z):189(M+H)+.
1H−NMR(CDCl3)δ:0.15(9H,s),4.21(3H,s),5.09(1H,q,J=6.5Hz),7.93−7.99(2H,m),8.23(1H,s),8.84(1H,s).
1H−NMR(DMSO−D6)δ:4.16(3H,s),5.46−5.56(1H,m),7.16(1H,d,J=6.1Hz),7.97(1H,d,J=8.5Hz),8.05(1H,dd,J=8.5,1.2Hz),8.32(1H,d,J=1.2Hz),8.85(1H,s).
1H−NMR(CDCl3)δ:4.23(3H,s),6.77(1H,q,J=6.7Hz),7.09−7.13(2H,m),7.29−7.34(1H,m),7.39−7.46(2H,m),7.98(1H,dd,J=8.5,1.8Hz),8.04(1H,d,J=8.5Hz),8.37(1H,d,J=1.8Hz),8.87(1H,s).
MS(m/z):395(M+H)+.
1H−NMR(CDCl3)δ:3.56(2H,q,J=10.7Hz),4.20(3H,s),7.77(1H,dd,J=8.5,1.8Hz),7.95(1H,d,J=8.5Hz),8.12(1H,d,J=1.8Hz),8.83(1H,s).
1H−NMR(DMSO−D6)δ:3.86(2H,q,J=11.5Hz),7.69(1H,d,J=8.5Hz),7.79(1H,dd,J=8.5,1.8Hz),8.12(1H,s),8.14(1H,d,J=1.8Hz),12.32(1H,s).
MS:m/z 229(M+H)+.
6−(メトキシメチル)チエノ[2,3−d]ピリミジン−4(3H)−オン
1H−NMR(DMSO−D6)δ:3.30(3H,s),4.63(2H,s),7.33(1H,s),8.12(1H,s),11.42(1H,br s).
MS(m/z):197(M+H)+.
6−(オキセタン−3−イル)チエノ[2,3−d]ピリミジン−4(3H)−オン
1H−NMR(DMSO−D6)δ:4.56−4.58(1H,m),4.63−4.65(2H,m),4.94−4.96(2H,m),7.33(1H,s),8.11(1H,s),12.54(1H,br s).
MS(m/z):209(M+H)+.
6−[(4−クロロピリミジン−5−イル)オキシ]−2,3−ジフルオロ−N,N−ジ(プロパン−2−イル)ベンズアミド
1H−NMR(CDCl3)δ:1.14(6H,d,J=6.7Hz),1.55(6H,d,J=6.7Hz),3.49−3.56(1H,m),3.65−3.72(1H,m),3.80(3H,s),6.57−6.59(1H,m),7.05−7.07(1H,m).
MS(m/z):272(M+H)+.
1H−NMR(CDCl3)δ:1.37−1.40(12H,m),1.62−1.65(2H,m),6.61−6.63(1H,m),6.97−6.99(1H,m),8.01(1H,s).
MS(m/z):258(M+H)+.
1H−NMR(CDCl3)δ:1.17(3H,d,J=6.4Hz),1.22(3H,d,J=6.4Hz),1.38(3H,d,J=6.7Hz),1.52(3H,d,J=6.7Hz),3.48−3.55(1H,m),3.74−3.81(1H,m),6.75−6.78(1H,m),7.17−7.19(1H,m),8.48(2H,s),8.98(1H,s).
MS(m/z):336(M+H)+.
MS(m/z):352(M+H)+.
1H−NMR(CDCl3)δ:1.22(3H,d,J=6.4Hz),1.25(3H,d,J=6.4Hz),1.39(3H,d,J=7.0Hz),1.52(3H,d,J=7.0Hz),3.50−3.57(1H,m),3.78−3.80(1H,m),6.74−6.77(1H,m),7.18−7.21(1H,m),8.29(1H,s),8.75(1H,s).
MS(m/z):370,372(M+H)+.
(1R,3S)−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロヘキサン−1,3−ジアミン
1H−NMR(CDCl3)δ:1.05−1.22(3H,m),1.51−1.57(1H,m),1.88(1H,d,J=13.0Hz),2.08(1H,d,J=13.0Hz),2.16(1H,d,J=11.0Hz),2.52(1H,d,J=11.0Hz),3.63(2H,q,J=10.3Hz),3.67−3.76(1H,m),4.22−4.34(1H,m),4.59−4.70(1H,m),4.91(1H,d,J=8.0Hz),5.10(2H,s),7.02(1H,s),7.38−7.26(5H,m),8.47(1H,s).
MS(m/z):465(M+H)+.
1H−NMR(CDCl3)δ:1.22−1.50(4H,m),1.78−1.96(3H,m),2.13(1H,d,J=13.5Hz),3.11−3.21(1H,m),3.64(2H,q,J=10.3Hz),4.31−4.42(1H,m),6.44(1H,br s),7.03(1H,s),8.46(1H,s).
MS(m/z):331(M+H)+.
(1R,3S)−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロヘキサン−1,3−ジアミン 塩酸塩
1H−NMR(CDCl3)δ:1.04−1.20(3H,m),1.44(9H,s),1.47−1.56(1H,m),1.84−1.89(1H,m),2.02−2.07(1H,m),2.13−2.18(1H,m),2.47−2.50(1H,m),3.55−3.68(1H,m),3.63(2H,q,J=10.1Hz),4.21−4.31(1H,m),4.43(1H,br s),4.97(1H,d,J=7.3Hz),7.03(1H,s),8.47(1H,s).
1H−NMR(DMSO−D6)δ:1.29−1.44(3H,m),1.69−2.02(4H,m),2.23−2.29(1H,m),3.14(1H,br s),4.16(2H,q,J=10.9Hz),4.31(1H,br s),8.13(1H,s),8.48(3H,br s),8.68(1H,s),10.01(1H,d,J=7.9Hz).
(1R,3R)−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロペンタン−1,3−ジアミン 塩酸塩
1H−NMR(CDCl3)δ:1.45(9H,s),1.46−1.63(2H,m),1.91−2.05(2H,m),2.18−2.25(1H,m),2.30−2.39(1H,m),3.62(2H,q,J=10.4Hz),4.13−4.20(1H,m),4.63−4.71(2H,m),5.54(1H,d,J=4.9Hz),7.11(1H,s),8.45(1H,s).
MS(m/z):417(M+H)+.
1H−NMR(DMSO−D6)δ:1.61−1.79(2H,m),2.11(2H,t,J=7.3Hz),2.14−2.27(2H,m),3.70−3.78(1H,m),4.14(2H,q,J=10.9Hz),4.72−4.80(1H,m),7.95(1H,s),8.19(3H,br s),8.58(1H,s),9.11(1H,br s).
MS(m/z):317(M+H)+.
(1R,3S)−N1−メチル−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロペンタン−1,3−ジアミン 塩酸塩
1H−NMR(CDCl3)δ:1.46(9H,s),1.57−1.68(2H,m),1.87−2.11(3H,m),2.36−2.43(1H,m),3.27(3H,s),3.64(2H,q,J=10.5Hz),4.00(1H,br s),4.95(1H,br s),5.10(1H,br s),7.32(1H,s),8.43(1H,s).
MS(m/z):431(M+H)+.
1H−NMR(DMSO−D6)δ:1.82−2.14(5H,m),2.28−2.35(1H,m),3.38(3H,s),3.53−3.62(1H,m),4.17(2H,q,J=10.9Hz),5.24−5.35(1H,m),7.88(1H,s),8.50(3H,br s),8.64(1H,s).
(1R,3S)−N1−エチル−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロペンタン−1,3−ジアミン 塩酸塩
1H−NMR(CDCl3)δ:1.38(3H,t,J=7.3Hz),1.47(9H,s),1.71−1.82(2H,m),1.88−1.97(2H,m),2.06−2.19(1H,m),2.33−2.40(1H,m),3.64(2H,q,J=10.3Hz),3.65−3.75(2H,m),4.07(1H,br s),4.55(1H,br s),5.83(1H,s),7.20(1H,s),8.43(1H,s).
MS(m/z):445(M+H)+.
1H−NMR(DMSO−D6)δ:1.28(3H,t,J=6.7Hz),1.79−2.11(5H,m),2.29−2.37(1H,m),3.57−3.66(1H,m),3.71−3.85(2H,m),4.16(2H,q,J=10.7Hz),5.05−5.14(1H,m),7.63(1H,s),8.26(3H,br s),8.49(1H,s).
(1R,3S)−N1−メチル−N1−[6−(2,2,2−トリフルオロエチル)キナゾリン−4−イル]シクロペンタン−1,3−ジアミン 塩酸塩
1H−NMR(DMSO−D6)δ:1.39(9H,s),1.53−1.63(1H,m),1.65−1.76(1H,m),1.80−1.95(3H,m),2.24−2.34(1H,m),3.19(3H,s),3.76−3.87(1H,m),3.89(2H,q,J=11.5Hz),4.75−4.86(1H,m),7.05(1H,d,J=7.3Hz),7.75(2H,s),8.05(1H,br s),8.53(1H,s).
MS(m/z):425(M+H)+.
1H−NMR(DMSO−D6)δ:1.83−2.22(5H,m),2.38−2.49(1H,m),3.51(3H,s),3.97(2H,q,J=11.3Hz),5.21−5.35(1H,m),7.92(1H,d,J=8.5Hz),7.99(1H,d,J=8.5Hz),8.31(1H,br s),8.35(3H,br s),8.80−8.84(1H,m).
MS(m/z):325(M+H)+.
N4−[(1R,3S)−3−アミノシクロペンチル]−N2,N4−ジメチル−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−2,4−ジアミン 塩酸塩
1H−NMR(CDCl3)δ:7.29(1H,s),5.09(1H,br s),4.72(1H,br s),4.06−3.93(1H,m),3.64(1H,d,J=10.5Hz),3.59(1H,d,J=10.5Hz),3.28(3H,s),2.46−2.37(1H,m),2.13−1.95(2H,m),1.94−1.81(1H,m),1.71−1.59(2H,m),1.46(9H,s).
MS(m/z):465,467(M+H)+.
1H−NMR(DMSO−D6):1.39(9H,s),1.52−1.61(2H,m),1.71−1.88(3H,m),2.09−2.16(1H,m),2.76(3H,d,J=4.9Hz),3.10(3H,s),3.76−3.85(1H,m),3.88(2H,q,J=11.0Hz),5.00−5.09(1H,m),6.60(1H,q,J=4.9Hz),7.03(1H,d,J=7.9Hz),7.38(1H,s).
MS(m/z):460(M+H)+.
1H−NMR(DMSO−D6)δ:1.84−1.94(3H,m),2.01−2.08(2H,m),2.31−2.37(1H,m),2.94(3H,s),3.34(3H,s),3.52−3.60(1H,m),4.05(2H,q,J=11.0Hz),5.18(1H,br s),7.66(1H,s),8.02(1H,br s),8.47(3H,s).
MS(m/z):360(M+H)+.
(1R,3S)−N1−[6−(メトキシメチル)チエノ[2,3−d]ピリミジン−4−イル]−N1−メチルシクロペンタン−1,3−ジアミン 塩酸塩
1H−NMR(CDCl3)δ:1.28−1.29(1H,m),1.49(9H,s),1.93−2.14(4H,m),2.41−2.43(1H,m),3.29(3H,s),3.46(3H,s),4.01−4.04(1H,m),4.68(2H,s),5.09−5.11(1H,m),7.29(1H,s),7.31(1H,s),8.44(1H,s).
MS(m/z):393(M+H)+.
MS(m/z):293(M+H)+.
2−{[(1R,3S)−3−アミノシクロペンチル][6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}エタン−1−オール 塩酸塩
1H−NMR(DMSO−D6)δ:−0.03(6H,s),0.81(9H,s),1.17−1.22(1H,m),1.39(9H,s),1.57−1.59(1H,m),1.66−1.72(1H,m),1.85−1.88(2H,m),2.20−2.22(1H,m),3.71−3.86(5H,m),4.02−4.13(2H,m),4.81−4.83(1H,m),7.08(1H,d,J=7.4Hz),7.55(1H,s),8.36(1H,s).
MS(m/z):575(M+H)+.
MS(m/z):361(M+H)+.
(1R,3S)−N1−メチル−N1−[2−メチル−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロペンタン−1,3−ジアミン 塩酸塩
1H−NMR(CDCl3)δ:1.48(9H,s),1.59−1.62(2H,m),1.92−2.02(3H,m),2.36−2.43(1H,m),2.57(3H,s),3.24(3H,s),3.60(2H,q,J=10.1Hz),4.00(1H,br s),4.74(1H,br s),5.15−5.17(1H,br m),7.26(1H,s).
MS(m/z):445(M+H)+.
1H−NMR(DMSO−D6)δ:1.76−1.96(3H,m),1.96−2.11(2H,m),2.24−2.35(1H,m),2.52(3H,s),3.33(3H,s),3.58−3.64(1H,m),4.11(2H,q,J=11.1Hz),5.31−5.33(1H,br m),7.76(1H,s),8.23(3H,br s).
MS(m/z):345(M+H)+.
(1R,3S)−N1−メチル−N1−[6−(オキセタン−3−イル)チエノ[2,3−d]ピリミジン−4−イル]シクロペンタン−1,3−ジアミン 塩酸塩
1H−NMR(DMSO−D6)δ:1.39(9H,s),1.56−1.64(2H,m),1.78−1.90(3H,m),2.11−2.17(1H,m),3.20(3H,s),3.82−3.84(1H,m),4.60−4.69(3H,m),4.96−4.98(2H,m),5.14−5.16(1H,m),7.04(1H,d,J=7.4Hz),7.50(1H,s),8.32(1H,s).
MS(m/z):405(M+H)+.
1H−NMR(DMSO−D6)δ:1.80−2.33(7H,m),3.35(3H,s),3.67−3.71(2H,m),3.78−3.85(1H,m),3.88−3.95(1H,m),4.01−4.04(1H,m),5.27−5.30(1H,m),7.65(1H,s),8.26(3H,s),8.54(1H,s).
MS(m/z):305(M+H)+.
(1R,3S)−N1−(6−シクロプロピルチエノ[2,3−d]ピリミジン−4−イル)−N1−メチルシクロペンタン−1,3−ジアミン 塩酸塩
1H−NMR(DMSO−D6)δ:0.79−0.80(2H,m),1.04−1.07(2H,m),1.40(9H,s),1.52−1.68(2H,m),1.78−1.94(3H,m),2.16−2.23(2H,m),3.18(3H,s),3.78−3.86(1H,m),5.04−5.12(1H,m),6.68(1H,s),7.24(1H,s),8.25(1H,s).
MS(m/z):389(M+H)+.
MS(m/z):289(M+H)+.
(1S,3R)−5,5−ジフルオロ−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロヘキサン−1,3−ジアミン 塩酸塩
1H−NMR(CDCl3)δ:1.43−1.45(11H,m),1.66−1.78(2H,m),2.51−2.58(2H,m),3.59−3.62(2H,m),3.85−3.87(1H,m),4.66−4.68(2H,m),5.66−5.68(1H,m),7.11(1H,s),8.48(1H,s).
MS(m/z):467(M+H)+.
1H−NMR(CD3OD)δ:1.84−2.23(3H,m),2.50−2.53(3H,m),3.52−3.58(1H,m),4.04(2H,q,J=10.4Hz),4.72−4.75(1H,m),7.86(1H,s),8.76(1H,s).
MS(m/z):367(M+H)+.
(1R,2S,4R)−4−アミノ−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール 塩酸塩
1H−NMR(CDCl3)δ:1.72−1.84(1H,m),2.22−2.44(3H,m),3.49(3H,s),3.62(2H,q,J=10.2Hz),3.90−3.98(1H,m),4.08−4.19(1H,m),4.54−4.62(1H,m),4.65−4.73(1H,m),5.12(2H,s),5.46(1H,d,J=7.9Hz),7.31−7.42(6H,m),8.35(1H,s).
MS(m/z):481(M+H)+.
1H−NMR(CDCl3)δ:1.65−1.73(1H,m),1.80−1.91(1H,m),2.03−2.12(1H,m),2.25−2.36(1H,m),3.56(3H,s),3.58−3.73(3H,m),4.46−4.52(1H,m),5.06−5.16(1H,m),7.41(1H,s),8.39(1H,s).
MS(m/z):347(M+H)+.
1H−NMR(DMSO−D6)δ:1.59−1.69(1H,m),2.18−2.27(2H,m),2.32−2.43(1H,m),3.43(3H,s),3.50−3.63(1H,m),4.10(2H,q,J=11.1Hz),4.31−4.39(1H,m),4.89−5.00(1H,m),5.19(1H,br s),7.75(1H,s),8.08(3H,br s),8.38(1H,s).
MS(m/z):347(M+H)+.
(1R,2S,4R)−4−アミノ−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール 塩酸塩
1H−NMR(CDCl3)δ:1.46(9H,s),1.73(1H,d,J=13.4Hz),2.23−2.30(2H,m),2.35−2.42(1H,m),3.48(3H,s),3.56(2H,q,J=10.1Hz),3.67(1H,br s),3.93(3H,s),3.95−4.03(1H,m),4.54−4.58(1H,m),4.72(1H,td,J=9.7,4.9Hz),5.13−5.18(1H,m),7.27(1H,s).
MS(m/z):477(M+H)+.
1H−NMR(DMSO−D6)δ:1.64−1.68(1H,m),2.23−2.26(2H,m),2.34−2.42(1H,m),3.40(3H,s),3.54−3.58(1H,m),3.65−3.68(1H,m),3.86(3H,s),3.97−4.09(2H,m),4.34−4.36(1H,m),4.83−4.85(1H,m),7.64(1H,s),8.20−8.23(3H,m).
MS(m/z):377(M+H)+.
(1S,2S,4R)−4−アミノ−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール
1H−NMR(CDCl3)δ:1.85−1.99(2H,m),2.16−2.23(1H,m),2.47(1H,br s),3.32(3H,s),3.66(2H,q,J=10.2Hz),4.23−4.35(2H,m),4.65(1H,dt,J=10.4,7.4Hz),4.95(1H,br s),5.12(3H,br s),7.32−7.42(5H,m),8.43(1H,s),7.37(1H,s).
MS(m/z):481(M+H)+.
1H−NMR(DMSO−D6)δ:1.28−1.39(1H,m),1.59−1.73(4H,m),2.15−2.24(1H,m),3.24(3H,s),3.29−3.42(2H,m),4.06(1H,d,J=11.0Hz),4.12(1H,d,J=11.0Hz),4.33−4.42(1H,m),4.80−4.93(2H,m),7.73(1H,s),8.33(1H,s).
MS(m/z):347(M+H)+.
(1R,3S,5R)−3−アミノ−N,N−ジメチル−5−{[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロヘキサン−1−カルボキサミド(ラセミ体)
1H−NMR(CDCl3)δ:1.37(1H,q,J=11.5Hz),1.57−1.71(2H,m),1.91(1H,s),2.09−2.13(2H,m),2.42−2.45(1H,m),2.89−2.91(1H,m),2.94(3H,s),3.12(3H,s),3.60(2H,q,J=10.3Hz),3.75−3.78(1H,m),4.45−4.48(1H,m),5.06(2H,s),5.28−5.30(1H,m),6.34(1H,d,J=7.9Hz),7.29−7.32(5H,m),8.46(1H,s).
MS(m/z):536(M+H)+.
1H−NMR(CDCl3)δ:1.21(1H,q,J=11.5Hz),1.42(1H,q,J=12.4Hz),1.62(1H,q,J=12.1Hz),1.95(1H,d,J=13.4Hz),2.16(1H,d,J=12.8Hz),2.31(1H,d,J=11.5Hz),2.86−2.89(1H,m),2.98(3H,s),3.00−3.02(1H,m),3.13(3H,s),3.64(2H,q,J=10Hz),4.41−4.44(1H,m),5.96(1H,d,J=8.5Hz),7.24(1H,s),8.47(1H,s).
MS(m/z):402(M+H)+.
(1S,3R,5R)−5−メトキシ−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロヘキサン−1,3−ジアミン(ラセミ体)
MS(m/z):495(M+H)+.
1H−NMR(CD3OD)δ:1.06(1H,q,J=11.6Hz),1.17−1.29(2H,m),2.20(1H,d,J=11.6Hz),2.30(1H,d,J=12.2Hz),2.42(1H,d,J=11.0Hz),2.80−2.88(1H,m),3.37−3.44(4H,m),3.85(2H,q,J=10.4Hz),4.21−4.29(1H,m),7.51(1H,s),8.31(1H,s).
MS(m/z):361(M+H)+.
(1R,3R,5S)−3−アミノ−5−{[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロヘキサン−1−オール(ラセミ体)
1H−NMR(CDCl3)δ:1.31−1.47(3H,m),2.34−2.43(3H,m),3.38(3H,s),3.60−3.62(2H,m),3.80−3.85(2H,m),4.40−4.41(1H,m),4.72−4.79(3H,m),5.10−5.18(3H,m),7.01(1H,s),7.31−7.36(5H,m),8.48(1H,s).
MS(m/z):525(M+H)+.
1H−NMR(CD3OD)δ:1.15−1.19(2H,m),1.33−1.36(1H,m),2.16−2.19(2H,m),2.25−2.28(1H,m),2.83−2.86(1H,m),3.72−3.75(1H,m),3.84−3.87(2H,m),4.25−4.27(1H,m),7.52(1H,s),8.30(1H,s).
MS(m/z):347(M+H)+.
(1R,2S,4R)−4−アミノ−2−{メチル[2−(メチルアミノ)−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール
1H−NMR(CDCl3)δ:1.76−1.80(1H,m),2.29−2.33(2H,m),2.39−2.46(1H,m),3.14(1H,d,J=5.5Hz),3.50(3H,s),3.61(2H,q,J=10.2Hz),4.06−4.11(1H,m),4.55−4.58(1H,m),4.80(1H,td,J=10.0,4.7Hz),5.13(2H,s),5.39(1H,d,J=6.7Hz),7.33−7.38(6H,m).
1H−NMR(CDCl3)δ:1.71−1.76(1H,m),2.24−2.32(3H,m),2.92(3H,d,J=5.5Hz),3.40(3H,s),3.51(2H,q,J=10.4Hz),4.12(2H,q,J=7.2Hz),4.43−4.47(1H,m),4.54−4.56(1H,m),4.74−4.77(1H,m),5.11(2H,s),5.38−5.42(1H,m),7.13(1H,s),7.30−7.41(5H,m).
MS(m/z):510(M+H)+.
1H−NMR(CDCl3)δ:1.62−1.66(1H,m),1.85−1.92(1H,m),2.07−2.12(1H,m),2.21−2.28(1H,m),2.96(3H,d,J=5.5Hz),3.46(3H,s),3.52(2H,q,J=10.4Hz),3.58−3.62(1H,m),4.47−4.50(1H,m),4.71−4.74(1H,m),4.84(1H,td,J=9.7,5.1Hz),7.19(1H,s).
(1R,2S,4R)−4−アミノ−2−{[2−クロロ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール 塩酸塩
1H−NMR(CDCl3)δ:1.47(9H,s),1.74−1.77(1H,m),2.17−2.31(2H,m),2.39−2.46(1H,m),3.52(3H,s),3.57−3.69(3H,m),3.94−3.99(1H,m),4.53−4.55(1H,m),4.76−4.79(1H,m),5.13−5.15(1H,m),7.36(1H,s).
MS(m/z):481(M+H)+.
1H−NMR(DMSO−D6)δ:1.67−1.70(1H,m),2.23−2.44(3H,m),3.41(3H,s),3.54−3.60(1H,m),4.08−4.16(2H,m),4.33−4.34(1H,m),4.79−4.81(1H,m),7.77(1H,s),8.29(3H,s).
MS(m/z):381(M+H)+.
(1S,2S,4R)−4−アミノ−2−{メチル[2−(メチルアミノ)−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール
1H−NMR(CDCl3)δ:1.90−2.03(2H,m),2.14−2.21(1H,m),2.44−2.52(1H,m),3.35(3H,s),3.63(2H,q,J=10.0Hz),3.96−4.05(1H,m),4.21−4.32(1H,m),4.34−4.43(1H,m),4.54−4.61(1H,m),4.92−4.99(1H,m),5.12(2H,s),7.31−7.40(6H,m).
1H−NMR(DMSO−D6)δ:1.58−1.66(1H,m),1.80−1.85(2H,m),2.23−2.31(1H,m),2.80(3H,d,J=4.9Hz),3.07(3H,s),3.82(2H,q,J=11.2Hz),3.98−4.06(1H,m),4.25−4.33(1H,m),4.62−4.69(1H,m),4.73−4.76(1H,m),5.03(2H,s),6.27−6.33(1H,m),7.11−7.20(1H,m),7.27−7.35(5H,m),7.38(1H,s).
1H−NMR(DMSO−D6)δ:1.26−1.34(1H,m),1.60−1.70(2H,m),2.13−2.23(1H,m),2.77(3H,d,J=4.9Hz),3.14(3H,s),3.30−3.37(1H,m),3.89(2H,q,J=11.4Hz),4.30−4.38(1H,m),4.67−4.75(1H,m),4.84(1H,d,J=4.9Hz),6.56−6.59(1H,m),7.41(1H,s).
(1R,2S,4R)−4−アミノ−2−{[2−{[(4−メトキシフェニル)メチル]アミノ}−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール
1H−NMR(CDCl3)δ:1.55−1.68(2H,m),2.12−2.29(2H,m),3.37(3H,d,J=3.7Hz),3.51(2H,qd,J=10.4,3.7Hz),3.77(3H,d,J=1.2Hz),4.00−4.10(1H,m),4.38(1H,br s),4.42−4.56(3H,m),5.09(2H,br s),5.11−5.20(1H,m),5.31(1H,br s),6.83(2H,dd,J=8.6,2.5Hz),7.14(1H,d,J=6.1Hz),7.19−7.23(2H,m),7.28−7.38(5H,m).
MS(m/z):616(M+H)+.
1H−NMR(CDCl3)δ:1.54−1.60(1H,m),1.80(1H,ddd,J=14.1,9.2,4.9Hz),2.00(1H,dt,J=14.1,5.5Hz),2.17(1H,ddd,J=13.5,9.2,6.1Hz),3.44(3H,s),3.51(2H,q,J=10.0Hz),3.53−3.57(1H,m),3.79(3H,s),4.32(1H,s),4.52(2H,d,J=5.5Hz),4.81(1H,td,J=9.7,5.1Hz),5.09(1H,br s),6.84(2H,d,J=8.6Hz),7.19(1H,s),7.24(2H,d,J=8.6Hz).
MS(m/z):482(M+H)+.
2−[(4−{[(1S,2R,4R)−4−アミノ−2−ヒドロキシシクロペンチル](メチル)アミノ}ピリミジン−5−イル)オキシ]−5−フルオロ−N,N−ジ(プロパン−2−イル)ベンズアミド
1H−NMR(CDCl3)δ:0.97−1.77(14H,m),2.06−2.39(3H,m),3.16−3.26(3H,m),3.37−3.54(1H,m),3.68−3.88(1H,m),3.96−4.12(1H,m),4.17−4.55(2H,m),5.09(2H,s),5.29−5.43(1H,m),6.62−7.07(3H,m),7.28−7.41(5H,m),7.79−7.91(1H,m),8.37−8.44(1H,m).
MS(m/z):580(M+H)+.
1H−NMR(CDCl3)δ:1.01−1.22(7H,m),1.31−1.59(8H,m),1.89−1.99(1H,m),2.11−2.34(3H,m),3.17−3.23(3H,m),3.40−3.55(1H,m),3.66−3.87(2H,m),4.31−4.37(1H,m),4.55−4.71(1H,m),6.51−6.70(1H,m),6.85−7.01(2H,m),7.85−7.88(1H,m),8.44(1H,s).
MS(m/z):446(M+H)+.
(1R,2S,4R)−4−アミノ−2−[(5−{4−フルオロ−2−[4−(プロパン−2−イル)ピリミジン−5−イル]フェノキシ}ピリミジン−4−イル)(メチル)アミノ]シクロペンタン−1−オール
1H−NMR(CDCl3)δ:1.65−1.69(1H,m),2.19−2.27(3H,m),3.14−3.20(1H,m),3.25(3H,s),4.08−4.12(1H,m),4.39−4.41(2H,m),5.10(2H,s),5.23−5.26(1H,m),6.68−6.72(1H,m),6.96−6.99(1H,m),7.34−7.40(5H,m),7.83(1H,s),8.42(1H,s).
MS(m/z):531,533(M+H)+.
1H−NMR(CDCl3)δ:1.22−1.26(6H,m),1.66−1.69(1H,m),2.12−2.23(3H,m),3.01−3.07(4H,m),3.49−3.50(1H,m),3.99−4.06(1H,m),4.34−4.37(1H,m),5.10(2H,s),5.30(1H,s),6.81(1H,s),7.01−7.03(1H,m),7.09−7.14(1H,m),7.30−7.39(5H,m),7.79−7.82(1H,m),8.33−8.35(1H,m),8.47(1H,s),9.15(1H,s).
MS(m/z):573(M+H)+.
1H−NMR(DMSO−D6)δ:1.15−1.21(7H,m),1.71−1.76(3H,m),1.98−2.01(1H,m),2.32−2.34(1H,m),2.99−3.01(5H,m),4.01−4.08(1H,m),4.33−4.35(1H,m),6.89−6.91(1H,m),7.30−7.32(1H,m),7.39−7.41(1H,m),7.90−7.94(1H,m),8.33(1H,s),8.64−8.67(1H,m),9.17(1H,s).
MS(m/z):439(M+H)+.
(1R,2S,4R)−4−アミノ−2−[(5−{[5−フルオロ−2´−(プロパン−2−イル)[1,1´−ビフェニル]−2−イル]オキシ}ピリミジン−4−イル)(メチル)アミノ]シクロペンタン−1−オール
MS(m/z):571(M+H)+.
MS(m/z):437(M+H)+.
(1R,2S,4R)−4−アミノ−2−[(5−{4−フルオロ−2−[1−(プロパン−2−イル)−1H−ピラゾール−5−イル]フェノキシ}ピリミジン−4−イル)(メチル)アミノ]シクロペンタン−1−オール
1H−NMR(CDCl3)δ:1.41−1.45(6H,m),1.63−1.66(1H,m),2.10−2.25(3H,m),3.06(3H,s),3.26−3.29(1H,m),4.00−4.03(1H,m),4.20−4.25(1H,m),4.32−4.38(2H,m),5.09(2H,s),5.29−5.31(1H,m),6.16−6.16(1H,m),6.74−6.77(1H,m),7.06−7.12(2H,m),7.33−7.36(4H,m),7.57(1H,s),7.85(1H,s),8.39(1H,s).
MS(m/z):561(M+H)+.
1H−NMR(CDCl3)δ:1.41−1.59(9H,m),1.68−1.75(2H,m),1.86−1.93(1H,m),2.09−2.11(1H,m),3.12−3.14(3H,m),3.53−3.58(1H,m),4.26−4.27(1H,m),4.35−4.38(1H,m),4.56−4.59(1H,m),6.18(1H,d,J=1.8Hz),6.76−6.78(1H,m),7.02−7.11(2H,m),7.58(1H,d,J=1.8Hz),7.83(1H,s),8.40(1H,s).
MS(m/z):427(M+H)+.
6−[(4−{[(1S,2R,4R)−4−アミノ−2−ヒドロキシシクロペンチル](メチル)アミノ}ピリミジン−5−イル)オキシ]−2,3−ジフルオロ−N,N−ジ(プロパン−2−イル)ベンズアミド
1H−NMR(CDCl3)δ:1.09−1.10(1H,m),1.20−1.25(5H,m),1.43−1.46(3H,m),1.53−1.55(3H,m),1.64−1.73(1H,m),2.08−2.25(2H,m),2.32−2.41(1H,m),3.20−3.22(3H,m),3.49−3.54(1H,m),3.78−3.84(1H,m),4.01−4.08(1H,m),4.23−4.47(2H,m),5.09(2H,s),5.30−5.32(1H,m),6.38−6.42(1H,m),7.03−7.08(1H,m),7.30−7.38(5H,m),7.89(1H,d,J=14.1Hz),8.44(1H,d,J=3.7Hz).
MS(m/z):598(M+H)+.
MS(m/z):464(M+H)+.
tert−ブチル [(1S,3R)−3−{[6−(シクロプロピルメチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンチル]カルバメート
1H−NMR(CDCl3)δ:0.27−0.31(2H,m),0.60−0.64(2H,m),1.02−1.12(1H,m),1.46(9H,s),1.58−1.71(2H,m),1.84−2.13(3H,m),2.35−2.42(1H,m),2.76(2H,d,J=7.3Hz),3.25(3H,s),3.97−4.04(1H,m),4.97−5.08(1H,m),5.11−5.20(1H,m),7.12(1H,s),8.39(1H,s).
MS(m/z):403(M+H)+.
(1R,2R,4S)−2−アミノ−4−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール 塩酸塩
1H−NMR(DMSO−D6,80℃)δ:1.40(9H,s),1.65−1.73(1H,m),1.85−1.92(1H,m),2.04−2.11(1H,m),2.21−2.28(1H,m),3.21(3H,s),3.28(3H,s),3.75−3.83(1H,m),3.95−4.06(3H,m),4.60(1H,d,J=6.7Hz),4.67(1H,d,J=6.7Hz),5.24−5.34(1H,m),6.73−6.82(1H,m),7.61(1H,s),8.34(1H,s).
(1S,2R,4S)−2−アミノ−4−{メチル1[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール
1H−NMR(CDCl3)δ:1.46(9H,s),1.75−1.90(2H,m),2.24−2.42(2H,m),3.30(3H,s),3.42(3H,s),3.63(2H,q,J=10.1Hz),3.93−4.03(1H,m),4.07−4.14(1H,m),4.70(1H,d,J=6.7Hz),4.76(1H,d,J=6.7Hz),5.11−5.19(1H,m),5.37−5.50(1H,m),7.33(1H,s),8.42(1H,s).
(1R,3S,5R)−5−(1,3−オキサゾール−2−イル)−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロヘキサン−1,3−ジアミン(ラセミ体)
1H−NMR(CDCl3)δ:1.12−1.47(3H,m),2.31−2.53(3H,m),2.60−2.72(1H,m),3.53−3.87(6H,m),4.31−4.44(1H,m),4.73−4.83(1H,m),5.00−5.20(3H,m),7.03(1H,s),7.29−7.40(5H,m),8.47(1H,s).
MS(m/z):523(M+H)+.
1H−NMR(DMSO−D6)δ:1.15−1.41(3H,m),1.96−2.17(3H,m),2.38−2.52(1H,m),3.43−3.59(1H,m),4.01−4.13(2H,m),4.14−4.27(1H,m),5.01(2H,s),7.27−7.44(6H,m),7.64(1H,s),7.86−7.92(1H,m),8.34(1H,s).
MS(m/z):509(M+H)+.
1H−NMR(CDCl3)δ:1.21−1.37(1H,m),1.45−1.64(2H,m),2.13−2.29(2H,m),2.38−2.50(2H,m),3.33−3.43(8H,m),3.56−3.68(2H,m),3.70−3.83(1H,m),4.31−4.47(2H,m),4.94−5.10(3H,m),5.43−5.60(1H,m),5.77−5.87(1H,m),7.10(1H,br s),7.28−7.38(5H,m),8.46(1H,s).
MS(m/z):596(M+H)+.
MS(m/z):550(M+H)+.
1H−NMR(CDCl3)δ:1.13−1.72(5H,m),2.29−2.44(2H,m),2.54−2.63(1H,m),3.05−3.18(2H,m),3.57−3.70(2H,m),4.37−4.50(1H,m),5.11−5.25(1H,m),6.97−7.07(2H,m),7.57(1H,s),8.48(1H,s).
MS(m/z):398(M+H)+.
tert−ブチル [(1R,2R,3S,4S)−2,3−ジヒドロキシ−4−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンチル]カルバメート(異性体A)
tert−ブチル [(1R,2S,3R,4S)−2,3−ジヒドロキシ−4−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンチル]カルバメート(異性体B)
1H−NMR(CDCl3)δ:1.45−1.46(11H,m),2.81−2.90(1H,m),4.60−4.91(5H,m),5.21−5.23(1H,m),5.30−5.32(1H,m),5.79−5.96(3H,m).
MS(m/z):183(M+H−Boc)+.
1H−NMR(CDCl3)δ:1.11−1.18(1H,m),1.45(9H,s),2.76−2.83(1H,m),3.85−3.88(1H,m),4.61−4.67(2H,m),5.77−5.85(2H,m).
MS(m/z):199(M+H)+.
1H−NMR(CDCl3)δ:1.37−1.40(10H,m),2.63−2.67(1H,m),4.46−4.49(2H,m),4.71−4.75(1H,m),5.76−5.83(3H,m),7.73−7.78(2H,m),7.85−7.89(1H,m),8.17−8.18(1H,m).
1H−NMR(CDCl3)δ:1.37−1.41(10H,m),2.71−2.74(4H,m),4.58−4.60(2H,m),4.97−4.99(1H,m),5.69−5.70(1H,m),5.89−5.90(1H,m),7.63−7.65(1H,m),7.67−7.74(2H,m),8.02−8.07(1H,m).
MS(m/z):298(M+H)+.
1H−NMR(CDCl3)δ:1.23−1.31(1H,m),1.45(9H,s),2.41−2.44(3H,m),2.66−2.74(1H,m),3.61−3.64(1H,m),4.64−4.75(2H,m),5.82−5.92(2H,m).
MS(m/z):213(M+H)+.
1H−NMR(CDCl3)δ:1.45−1.48(10H,m),2.96−2.99(1H,m),3.19(3H,s),3.64(2H,q,J=10.0Hz),4.70−4.72(2H,m),5.85−5.86(1H,m),5.93−5.98(2H,m),7.36(1H,s),8.44(1H,s).
MS(m/z):429(M+H)+.
tert−ブチル [(1R,2S,3R,4S)−2,3−ジヒドロキシ−4−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンチル]カルバメート(異性体B)
異性体A(先に溶出する成分)
1H−NMR(CD3OD)δ:1.46(9H,s),2.16−2.18(2H,m),3.47(3H,s),3.86−3.89(3H,m),4.04−4.05(1H,m),4.36−4.38(1H,m),5.23−5.27(1H,m),7.65(1H,s),8.30(1H,s).
MS(m/z):463(M+H)+.
異性体B(後から溶出する成分)
1H−NMR(CD3OD)δ:1.46(9H,s),1.60−1.67(1H,m),2.42(1H,dt,J=15.5,6.7Hz),3.33(3H,s),3.80(1H,td,J=7.7,3.7Hz),3.85−3.93(3H,m),4.30(1H,dd,J=8.6,5.5Hz),5.04(1H,q,J=9.6Hz),7.67(1H,s),8.32(1H,s).
MS(m/z):463(M+H)+.
5−ホルミル−1H−インドール−2−カルボニトリル
1H−NMR(DMSO−D6)δ:7.61−7.65(2H,m),7.84(1H,d,J=9.1Hz),8.35(1H,s),10.02(1H,s),12.90(1H,s).
5−ホルミル−4−メチル−1−{[1−(トリフェニルメチル)−1H−ピラゾール−4−イル]メチル}−1H−インドール−2−カルボニトリル
1H−NMR(CD3CN)δ:2.85(3H,s),7.42(1H,d,J=8.5Hz),7.50(1H,s),7.81(1H,d,J=8.5Hz),10.37(1H,s).
1H−NMR(CDCl3)δ:2.88(3H,s),5.32(2H,s),7.07−7.09(6H,m),7.26−7.31(10H,m),7.37(1H,s),7.44(1H,s),7.52(1H,s),7.88(1H,d,J=9.1Hz),10.42(1H,s).
4−ブロモ−1−(メタンスルホニル)−1H−ピロロ[2,3−c]ピリジン
1H−NMR(CDCl3)δ:3.24(3H,s),6.82(1H,d,J=3.7Hz),7.66(1H,d,J=3.7Hz),8.59(1H,s),9.17(1H,s).
MS(m/z):275,277(M+H)+.
4−ブロモ−1−メチル−1H−ピラゾロ[3,4−c]ピリジン
1H−NMR(CDCl3)δ:4.21(3H,s),8.06(1H,s),8.40(1H,s),8.89(1H,s).
MS(m/z):212,214(M+H)+.
4−ブロモ−1−(メタンスルホニル)−1H−インダゾール
1H−NMR(CDCl3)δ:3.30(3H,s),7.43(1H,dd,J=8.6,7.4Hz),7.53(1H,d,J=8.6Hz),8.04(1H,d,J=7.4Hz),8.32(1H,s).
MS(m/z):275,277(M+H)+.
4−ブロモ−6−フルオロ−1−(メタンスルホニル)−1H−インダゾール
1H−NMR(CDCl3)δ:3.32(3H,s),7.35(1H,dd,J=8.6,1.8Hz),7.76(1H,dd,J=8.3,1.8Hz),8.27(1H,d,J=1.2Hz).
N−(3−ブロモフェニル)−N−メチルメタンスルホンアミド
1H−NMR(DMSO−D6)δ:2.98(3H,s),3.24(3H,s),7.33−7.46(2H,m),7.49−7.54(1H,m),7.61−7.65(1H,m).
MS(m/z):264、266(M+H)+.
1−ブロモ−2,4−ジフルオロ−3−メトキシベンゼン
1H−NMR(CDCl3)δ:4.01(3H,s),6.82−6.85(1H,m),7.19−7.20(1H,m).
(5−ブロモ−3−メトキシピリジン−2−イル)メタノール
1H−NMR(CDCl3)δ:3.87(3H,s),3.94(1H,t,J=4.9Hz),4.69(2H,d,J=4.9Hz),7.28(1H,d,J=1.5Hz),8.23(1H,d,J=1.5Hz).
5−ブロモ−3−メトキシ−N−メチルピリジン−2−アミン
1H−NMR(CDCl3)δ:2.96−3.01(3H,m),3.82(3H,s),4.85−4.98(1H,m),6.89(1H,d,J=1.8Hz),7.78(1H,d,J=1.8Hz).
MS(m/z):217,219(M+H)+.
4−[6−(ジメチルアミノ)−5−メトキシピリジン−3−イル]ベンズアルデヒド
工程1 5−ブロモ−3−メトキシ−N,N−ジメチルピリジン−2−アミン
1H−NMR(CDCl3)δ:2.97(6H,s),3.83(3H,s),7.07(1H,s),7.86(1H,s).
MS(m/z):231,233(M+H)+.
1H−NMR(CDCl3)δ:3.08(6H,s),3.94(3H,s),7.23(1H,d,J=1.8Hz),7.71(2H,d,J=8.6Hz),7.94(2H,d,J=8.6Hz),8.16(1H,d,J=1.8Hz),10.04(1H,s).
MS(m/z):257(M+H)+.
5−ブロモ−3−メトキシ−N,N−ビス[(2H3)メチル]ピリジン−2−アミン
1H−NMR(CDCl3)δ:3.84(3H,s),7.08(1H,d,J=1.8Hz),7.87(1H,d,J=1.8Hz).
MS(m/z):237,239(M+H)+.
6−クロロ−4−メトキシ−N,N−ジメチルピリダジン−3−アミン
1H−NMR(CDCl3)δ:3.08(6H,s),3.92(3H,s),6.65(1H,s).
6−クロロ−4−メトキシ−3−(2−メトキシエトキシ)ピリダジン
1H−NMR(CDCl3)δ:3.44(3H,s),3.82(2H,t,J=4.9Hz),3.93(3H,s),4.68(2H,t,J=4.9Hz),6.76(1H,s).
MS(m/z):219(M+H)+.
6−クロロ−3−{[1−(メタンスルホニル)ピペリジン−4−イル]オキシ}−4−メトキシピリダジン
1H−NMR(CDCl3)δ:2.01−2.04(2H,m),2.18−2.22(2H,m),2.83(3H,s),3.18−3.24(2H,m),3.54−3.58(2H,m),3.94(3H,s),5.43−5.47(1H,m),6.78(1H,s).
MS(m/z):322,324(M+H)+.
4−{5−メトキシ−6−[(ピリジン−3−イル)オキシ]ピリダジン−3−イル}ベンズアルデヒド
工程1 6−クロロ−4−メトキシ−3−[(ピリジン−3−イル)オキシ]ピリダジン、3−クロロ−4−メトキシ−6−[(ピリジン−3−イル)オキシ]ピリダジン
MS(m/z):308(M+H)+.
6−クロロ−4−メトキシ−3−[(オキサン−3−イル)オキシ]ピリダジン(ラセミ体)
1H−NMR(CDCl3)δ:1.90−1.98(3H,m),2.13−2.17(1H,m),3.62−3.90(4H,m),3.92(3H,s),5.31−5.36(1H,m),6.76(1H,s).
MS(m/z):245,247(M+H)+.
3−(アゼチジン−1−イル)−6−クロロ−4−メトキシピリダジン
1H−NMR(CDCl3)δ:2.38(2H,quint.,J=7.4Hz),3.83(3H,s),4.24(4H,t,J=7.4Hz),6.53(1H,s).
6−クロロ−4−メトキシピリダジン−3−オール
1H−NMR(DMSO−D6)δ:3.85(3H,s),6.91(1H,s),13.04(1H,br s).
MS(m/z):161,163(M+H)+.
6−クロロ−5−メトキシピリダジン−3−オール
1H−NMR(DMSO−D6)δ:3.87(3H,s),6.38(1H,s),12.83(1H,s).
MS(m/z):161,163(M+H)+.
6−クロロ−3−(ジフルオロメトキシ)−4−メトキシピリダジン
1H−NMR(CDCl3)δ:3.99(3H,s),6.94(1H,s),7.60(1H,t,J=71.7Hz).
MS(m/z):211,213(M+H)+.
3−クロロ−6−(ジフルオロメトキシ)−4−メトキシピリダジン(異性体A)
6−クロロ−2−(ジフルオロメチル)−5−メトキシピリダジン−3(2H)−オン(異性体B)
異性体A 1H−NMR(CDCl3)δ:4.01(3H,s),6.52(1H,s),7.62(1H,t,J=71.8Hz).
MS(m/z):211,213(M+H)+.
異性体B 1H−NMR(CDCl3)δ:3.94(3H,s),6.12(1H,s),7.59(1H,t,J=58.3Hz).
MS(m/z):211,213(M+H)+.
上記、異性体Aおよび異性体Bの構造式は推定構造であり、異性体Aの構造式および異性体Bの構造式は入れ替わり得る。その後の工程(参考例D−59および参考例D−60ならびに実施例110および実施例111)においても同様である。
6−クロロ−3,4−ジメトキシピリダジン
1H−NMR(CDCl3)δ:3.95(3H,s),4.16(3H,s),6.77(1H,s).
MS:m/z 175,177(M+H)+.
6−クロロ−3,4−ビス[(2H3)メチルオキシ]ピリダジン
1H−NMR(CDCl3)δ:6.77(1H,s).
MS(m/z):181,183(M+H)+.
5−(4−ホルミルフェニル)−3−メトキシピリジン−2−カルボニトリル
1H−NMR(CDCl3)δ:7.79(2H,d,J=8.6Hz),7.83(1H,dd,J=9.2,1.8Hz),8.07(2H,d,J=8.6Hz),8.82−8.83(1H,m),10.12(1H,s).
1H−NMR(CDCl3)δ:4.07(3H,s),7.51(1H,d,J=1.8Hz),7.78(2H,d,J=8.6Hz),8.05(2H,d,J=8.6Hz),8.55(1H,d,J=1.8Hz),10.11(1H,s).
4−(5,6−ジメトキシピリダジン−3−イル)ベンズアルデヒド
1H−NMR(CDCl3)δ:4.05(3H,s),4.26(3H,s),7.20(1H,s),7.99−8.04(2H,m),8.15−8.20(2H,m),10.10(1H,s).
tert−ブチル 4−(4−ホルミルフェニル)−1H−ピラゾール−1−カルボキシレート
1H−NMR(CDCl3)δ:1.69(9H,s),7.70(2H,d,J=5.5Hz),7.92(2H,d,J=5.5Hz),8.07(1H,s),8.43(1H,s),10.02(1H,s).
MS(m/z):173(M−Boc+H)+.
4−[1−(メタンスルホニル)−1H−ピラゾール−4−イル]ベンズアルデヒド
1H−NMR(DMSO−D6)δ:7.86−7.90(4H,m),8.29(2H,s),9.96(1H,s),11.97(2H,s).
MS(m/z):173(M+H)+.
1H−NMR(CDCl3)δ:3.42(3H,s),7.70(2H,d,J=8.3Hz),7.95(2H,d,J=8.3Hz),8.17(1H,s),8.38(1H,s),10.03(1H,s).
4−(5−メトキシ−6−フェノキシピリダジン−3−イル)ベンズアルデヒド
1H−NMR(CDCl3)δ:4.12(3H,s),7.27−7.28(2H,m),7.33(1H,s),7.41−7.44(2H,m),8.00−8.01(2H,m),8.04−8.05(1H,m),8.18−8.20(2H,m),10.09(1H,s).
MS(m/z):307(M+H)+.
4´−ホルミル−N,N−ジメチル[1,1´−ビフェニル]−3−スルホンアミド
1H−NMR(CDCl3)δ:2.77(6H,s),7.71−7.84(5H,m),8.00−8.03(3H,m),10.09(1H,s).
MS(m/z):290(M+H)+.
4−(5,6−ジメトキシピリダジン−3−イル)シクロヘキサン−1−カルボアルデヒド (cis−trans混合物)
1H−NMR(CDCl3)δ:1.79−1.89(1H,m),2.19−2.27(1H,m),2.43−2.77(4H,m),2.81−2.90(1H,m),3.95(3H,s),4.18(3H,s),6.44−6.49(1H,m),6.90(1H,s),9.78(1H,s).
MS(m/z):249(M+H)+.
1H−NMR(CDCl3)δ:1.39−2.94(10H,m),3.91−3.94(3H,m),4.14−4.16(3H,m),6.54−6.60(1H,m),9.69−9.78(1H,m).
N−[6−(4−ホルミルフェニル)−4−メトキシピリダジン−3−イル]−N−メチルプロパ−2−エンアミド
1H−NMR(DMSO−D6)δ:3.73(3H,s),4.00(3H,s),7.03(1H,s),7.99(2H,d,J=8.3Hz),8.13(2H,d,J=8.3Hz),10.05(1H,s).
MS(m/z):244(M+H)+.
1H−NMR(DMSO−D6)δ:3.86(3H,s),3.94(3H,s),5.63(1H,dd,J=10.0,2.1Hz),6.00(1H,dd,J=17.3,2.1Hz),6.26(1H,dd,J=17.3,10.0Hz),7.46(1H,s),8.04(2H,d,J=8.2Hz),8.22(2H,d,J=8.2Hz),10.09(1H,s).
MS(m/z):298(M+H)+.
4−[(ピリジン−3−イル)アミノ]ベンズアルデヒド
1H−NMR(DMSO−D6)δ:7.15(2H,d,J=8.6Hz),7.36−7.38(1H,m),7.65−7.67(1H,m),7.77(2H,d,J=8.6Hz),8.22−8.25(1H,m),8.47−8.48(1H,m),9.13(1H,s),9.75(1H,s).
MS(m/z):199(M+H)+.
3−[(ピリジン−3−イル)アミノ]ベンズアルデヒド
1H−NMR(CDCl3)δ:6.04(1H,s),7.22−7.33(2H,m),7.44−7.48(3H,m),7.55−7.56(1H,m),8.25(1H,dd,J=4.6,1.5Hz),8.44(1H,d,J=2.4Hz),9.96(1H,s).
MS(m/z):199(M+H)+.
4−(2,3−ジヒドロ−1H−インドール−1−イル)ベンズアルデヒド
1H−NMR(CDCl3)δ:3.13(2H,t,J=8.3Hz),3.96(2H,t,J=8.3Hz),4.02−4.06(2H,m),4.14−4.18(2H,m),5.78(1H,s),6.76(1H,td,J=7.4,1.2Hz),7.07(1H,t,J=7.4Hz),7.14−7.18(2H,m),7.22(2H,d,J=8.6Hz),7.45(2H,d,J=8.6Hz).
1H−NMR(CDCl3)δ:3.19(2H,t,J=8.3Hz),4.06(2H,t,J=8.3Hz),6.89(1H,t,J=8.0Hz),7.16(1H,t,J=8.0Hz),7.24(1H,d,J=8.0Hz),7.28(2H,d,J=9.2Hz),7.35(1H,d,J=8.0Hz),7.84(2H,d,J=9.2Hz),9.84(1H,s).
MS(m/z):224(M+H)+.
N−[3−(4−ホルミルアニリノ)フェニル]プロパ−2−エンアミド
1H−NMR(CDCl3)δ:4.03−4.10(2H,m),4.11−4.18(2H,m),5.78(1H,s),6.02(1H,br s),7.12−7.15(2H,m),7.30(1H,dd,J=7.9,2.4Hz),7.38(1H,t,J=7.9Hz),7.44−7.48(2H,m),7.70−7.73(1H,m),7.87(1H,t,J=2.4Hz).
1H−NMR(CDCl3)δ:3.62(2H,br s),3.99−4.07(2H,m),4.10−4.19(2H,m),5.69(1H,br s),5.74(1H,s),6.29(1H,dd,J=7.9,1.8Hz),6.44(1H,t,J=1.8Hz),6.47(1H,dd,J=7.9,1.8Hz),7.03−7.07(3H,m),7.34−7.38(2H,m).
1H−NMR(CDCl3)δ:3.99−4.08(2H,m),4.10−4.19(2H,m),5.73−5.77(2H,m),5.83(1H,br s),6.22(1H,dd,J=17.0,10.3Hz),6.42(1H,dd,J=17.0,1.2Hz),6.84(1H,dd,J=8.5,1.8Hz),7.04−7.09(3H,m),7.20(1H,t,J=8.5Hz),7.35−7.42(4H,m).
1H−NMR(DMSO−D6)δ:5.77(1H,dd,J=10.3,1.5Hz),6.26(1H,dd,J=17.0,1.5Hz),6.44(1H,dd,J=17.0,10.3Hz),6.91(1H,d,J=7.9Hz),7.15(2H,d,J=8.5Hz),7.24−7.31(2H,m),7.72−7.76(3H,m),9.05(1H,s),9.73(1H,s),10.17(1H,s).
4−ホルミル−N−[(1−メチル−1H−ピラゾール−4−イル)メチル]ベンズアミド
1H−NMR(CDCl3)δ:3.83(3H,s),4.48(2H,d,J=6.1Hz),6.12(1H,br s),7.38−7.47(2H,m),7.69−7.82(1H,m),7.88−7.93(3H,m),10.03(1H,s).
MS(m/z):244(M+H)+.
N−{3−[(エテンスルホニル)アミノ]プロピル}−4−ホルミルベンズアミド
1H−NMR(CDCl3)δ:1.46(9H,s),1.71−1.77(2H,m),3.25−3.29(2H,m),3.51−3.55(2H,m),5.01(1H,br s),7.75(1H,br s),7.96(2H,d,J=7.9Hz),8.04(2H,d,J=7.9Hz),10.09(1H,s).
MS(m/z):207(M−Boc+H)+.
1H−NMR(CDCl3)δ:1.85(2H,quint.J=6.1Hz),3.12(2H,q,J=6.1Hz),3.62(2H,q,J=6.1Hz),5.57(1H,t,J=6.1Hz),5.94(1H,d,J=9.7Hz),6.22(1H,d,J=17.0Hz),6.55(1H,dd,J=17.0,9.7Hz),7.16(1H,t,J=6.1Hz),7.91−7.96(4H,m),10.06(1H,s).
MS(m/z):297(M+H)+.
4−[(2−オキソピロリジン−1−イル)メチル]ベンズアルデヒド
1H−NMR(CDCl3)δ:1.99−2.06(2H,m),2.47(2H,t,J=7.9Hz),3.27(2H,t,J=7.3Hz),3.92(3H,s),4.51(2H,s),7.31(2H,d,J=8.5Hz),8.01(2H,d,J=8.5Hz).
MS(m/z):234(M+H)+.
1H−NMR(CDCl3)δ:1.95−2.03(2H,m),2.44(2H,t,J=7.9Hz),3.25(2H,t,J=7.3Hz),4.44(2H,s),4.69(2H,s),7.23(2H,d,J=7.9Hz),7.34(2H,d,J=7.9Hz).
MS(m/z):206(M+H)+.
1H−NMR(CDCl3)δ:2.01−2.08(2H,m),2.48(2H,t,J=8.6Hz),3.30(2H,t,J=7.4Hz),4.54(2H,s),7.41(2H,d,J=8.0Hz),7.86(2H,d,J=8.0Hz),10.01(1H,s).
MS(m/z):204(M+H)+.
4−(5−オキソピロリジン−2−イル)ベンズアルデヒド(ラセミ体)
工程1 メチル 4−(5−オキソピロリジン−2−イル)ベンゾエート(ラセミ体)
1H−NMR(CDCl3)δ:1.91−2.02(1H,m),2.41−2.50(2H,m),2.56−2.67(1H,m),3.93(3H,s),4.82(1H,t,J=7.4Hz),5.96−6.18(1H,m),7.38(2H,d,J=8.0Hz),8.05(2H,d,J=8.0Hz).
MS(m/z):220(M+H)+.
1H−NMR(DMSO−D6)δ:1.67−1.77(1H,m),2.22(2H,t,J=8.0Hz),2.39−2.47(1H,m),4.47(2H,d,J=5.5Hz),4.64(1H,t,J=7.1Hz),5.15(1H,t,J=5.8Hz),7.24(2H,d,J=8.0Hz),7.29(2H,d,J=8.0Hz),8.07(1H,br s).
MS(m/z):192(M+H)+.
1H−NMR(CDCl3)δ:1.93−2.03(1H,m),2.44−2.52(2H,m),2.60−2.71(1H,m),4.85(1H,t,J=7.4Hz),6.04(1H,br s),7.48(2H,d,J=8.0Hz),7.91(2H,d,J=8.0Hz),10.02(1H,s).
MS(m/z):190(M+H)+.
4−(シクロヘキシルアミノ)ベンズアルデヒド
1H−NMR(CDCl3)δ:1.12−1.28(3H,m),1.32−1.44(2H,m),1.61−1.70(1H,m),1.77(2H,dt,J=13.5,3.7Hz),2.05(2H,dd,J=12.9,3.1Hz),3.31(1H,br s),3.84(3H,s),4.03(1H,br s),6.50−6.54(2H,m),7.81−7.85(2H,m).
MS(m/z):234(M+H)+.
1H−NMR(CDCl3)δ:1.15−1.29(3H,m),1.34−1.45(2H,m),1.68(1H,dt,J=12.9,3.7Hz),1.79(2H,dt,J=13.5,3.7Hz),2.03−2.10(2H,m),3.32−3.41(1H,m),4.25(1H,d,J=8.0Hz),6.58(2H,d,J=8.6Hz),7.67(2H,d,J=8.6Hz),9.70(1H,s).
MS(m/z):204(M+H)+.
tert−ブチル ベンジル(4−ホルミルフェニル)カルバメート
1H−NMR(CDCl3)δ:1.42(9H,s),3.89(3H,s),4.88(2H,s),7.19−7.32(7H,m),7.94(2H,d,J=8.6Hz).
MS(m/z):242(M−Boc+H)+.
MS(m/z):258(M+H−tBu)+.
1H−NMR(CDCl3)δ:1.43(9H,s),4.92(2H,s),7.22(2H,d,J=6.7Hz),7.27−7.35(3H,m),7.39(2H,d,J=8.6Hz),7.79(2H,d,J=8.6Hz),9.93(1H,s).
MS(m/z):212(M−Boc+H)+.
1−(5,6−ジメトキシピリダジン−3−イル)ピペリジン−4−カルボアルデヒド
1H−NMR(CDCl3)δ:1.35−1.38(2H,m),1.75−1.78(1H,m),1.83−1.86(2H,m),2.89−2.93(2H,m),3.54−3.55(2H,m),3.90(3H,s),4.08(3H,s),4.18−4.19(1H,m),4.20−4.23(1H,m),5.30(1H,s),6.35(1H,s).
MS(m/z):254(M+H)+.
1H−NMR(CDCl3)δ:1.70−1.79(2H,m),2.02−2.04(2H,m),2.50−2.53(1H,m),3.08−3.15(2H,m),3.90(3H,s),4.06−4.07(5H,m),6.35(1H,s),9.70(1H,s).
MS(m/z):252(M+H)+.
4−(1H−1,2,4−トリアゾール−5−イル)ベンズアルデヒド
MS(m/z):176(M+H)+.
1H−NMR(DMSO−D6)δ:8.03(2H,d,J=8.0Hz),8.25(2H,d,J=8.0Hz),8.71(1H,br s),10.06(1H,s),14.37(1H,br s).
MS(m/z):174(M+H)+.
4−(3−ヒドロキシピペリジン−1−スルホニル)ベンズアルデヒド(ラセミ体)
1H−NMR(CDCl3)δ:1.40−1.44(1H,m),1.63−1.67(1H,m),1.76−1.95(3H,m),2.73−2.87(2H,m),3.18−3.23(1H,m),3.40(1H,m),3.87−3.89(1H,m),7.94(2H,m),8.05−8.07(2H,m),10.12(1H,s).
MS(m/z):270(M+H)+.
4−(アゼパン−1−スルホニル)ベンズアルデヒド
1H−NMR(CDCl3)δ:1.58−1.61(4H,m),1.72−1.75(4H,m),3.30−3.31(4H,m),7.96−8.02(4H,m),10.10(1H,s).
MS(m/z):268(M+H)+.
6−(4−ホルミルフェニル)−4−メトキシピリダジン−3−カルボニトリル
1H−NMR(DMSO−D6)δ:4.20(3H,s),8.14(2H,d,J=8.5Hz),8.21(1H,s),8.51(2H,d,J=8.5Hz),10.15(1H,s).
MS(m/z):240(M+H)+.
{4−[(5−メトキシピリジン−3−イル)アミノ]フェニル}メタノール
1H−NMR(CDCl3)δ:0.11(6H,s),0.94(9H,s),3.81(3H,s),4.70(2H,s),5.91(1H,br s),6.92(1H,t,J=2.4Hz),7.08(2H,d,J=8.5Hz),7.26(2H,d,J=8.5Hz),7.84(1H,d,J=2.4Hz),7.97(1H,d,J=2.4Hz).
MS(m/z):345(M+H)+.
1H−NMR(CD3OD)δ:3.80(3H,s),4.54(2H,s),7.03(1H,t,J=2.4Hz),7.12(2H,d,J=8.5Hz),7.29(2H,d,J=8.5Hz),7.66(1H,d,J=2.4Hz),7.86(1H,br s).
MS(m/z):231(M+H)+.
4−(5−メトキシ−6−フェノキシピリダジン−3−イル)ベンズアルデヒド
1H−NMR(CDCl3)δ:4.12(3H,s),7.27−7.28(2H,m),7.33(1H,s),7.41−7.44(2H,m),8.00−8.01(2H,m),8.04−8.05(1H,m),8.18−8.20(2H,m),10.09(1H,s).
MS(m/z):307(M+H)+.
5−({[(1S,3R)−3−(メチルアミノ)シクロペンチル]アミノ}メチル)−1H−インドール−2−カルボニトリル
1H−NMR(CDCl3)δ:1.37−1.60(3H,m),1.70−1.88(2H,m),1.73(9H,s),2.04−2.12(1H,m),2.89(3H,s),3.08−3.14(1H,m),3.82(2H,s),4.30−4.39(1H,m),7.30(1H,s),7.44(1H,d,J=9.1Hz),7.55(1H,s),7.59−7.63(1H,m),7.66−7.73(2H,m),7.98−8.02(1H,m),8.15(1H,d,J=9.1Hz).
MS(m/z):554(M+H)+.
1H−NMR(CDCl3)δ:1.38−1.44(1H,m),1.59−1.71(2H,m),1.86−1.93(2H,m),2.15−2.22(1H,m),2.46(3H,s),3.07−3.14(1H,m),3.22−3.28(1H,m),3.78−3.86(2H,m),7.05(1H,s),7.17(2H,s),7.51(1H,s).
(1R,3S,4S)−N1−{[4−(5,6−ジメトキシピリジン−3−イル)フェニル]メチル}−4−メトキシ−N3−メチルシクロペンタン−1,3−ジアミン 塩酸塩
1H−NMR(CDCl3)δ:1.47(9H,s),1.53−1.65(1H,m),1.83−1.99(2H,m),2.17−2.27(1H,m),2.84(3H,s),3.25−3.36(1H,m),3.31(3H,s),3.85(2H,s),3.87−3.94(1H,m),3.95(3H,s),4.07(3H,s),4.20−4.29(1H,m),7.24(1H,d,J=1.8Hz),7.38−7.43(2H,m),7.48−7.53(2H,m),7.94(1H,d,J=1.8Hz).
MS(m/z):472(M+H)+.
MS(m/z):372(M+H)+.
(1S,3S,4S)−N1−{[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}−4−メトキシシクロヘキサン−1,3−ジアミン
1H−NMR(CDCl3)δ:1.22−1.66(4H,m),1.47(9H,s),1.92−2.24(3H,m),2.81−2.90(1H,m),3.13−3.22(1H,m),3.38(3H,s),3.62−3.70(1H,m),3.75−3.80(1H,m),3.88−3.94(1H,m),4.02(3H,s),4.23(3H,s),5.96−6.22(1H,m),7.13(1H,s),7.43−7.48(2H,m),7.92−7.97(2H,m).
MS(m/z):473(M+H)+.
1H−NMR(CDCl3)δ:1.02−1.70(6H,m),1.98−2.06(1H,m),2.10−2.19(2H,m),2.58−2.70(2H,m),2.75−2.85(1H,m),3.40(3H,s),3.88(2H,s),4.02(3H,s),4.23(3H,s),7.13(1H,s),7.41−7.47(2H,m),7.92−7.98(2H,m).
MS(m/z):373(M+H)+.
tert−ブチル [(1S,2R,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−メトキシシクロペンチル]メチルカルバメート
1H−NMR(CDCl3)δ:1.47(9H,s),1.58−1.62(1H,m),1.79−1.88(1H,m),2.08−2.18(2H,m),2.93(3H,s),3.10−3.17(1H,m),3.28(3H,s),3.73−3.79(1H,m),3.82−3.90(2H,m),4.01−4.02(1H,m),4.02(3H,s),4.23(3H,s),7.13(1H,s),7.46(2H,d,J=8.0Hz),7.95(2H,d,J=8.0Hz).
5−({[(1R,3R)−3−{[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンチル]アミノ}メチル)−1H−インドール−2−カルボニトリル 塩酸塩
1H−NMR(CDCl3)δ:1.52−1.66(2H,m),1.71(9H,s),1.88−1.95(1H,m),2.11−2.18(2H,m),2.34−2.43(1H,m),3.38−3.45(1H,m),3.62(2H,q,J=10.3Hz),3.91(2H,s),4.70−4.78(1H,m),5.39(1H,d,J=6.7Hz),7.11(1H,s),7.28(1H,s),7.50(1H,dd,J=8.8,1.5Hz),7.62(1H,s),8.17(1H,d,J=8.8Hz),8.45(1H,s).
MS(m/z):571(M+H)+.
1H−NMR(CD3OD)δ:1.53−1.62(1H,m),1.63−1.73(1H,m),1.97−2.09(2H,m),2.16−2.23(1H,m),2.25−2.33(1H,m),3.39−3.46(1H,m),3.83(2H,q,J=10.7Hz),3.91(2H,s),4.68−4.75(1H,m),7.15(1H,s),7.38(1H,dd,J=8.8,1.5Hz),7.43(1H,d,J=8.8Hz),7.50(1H,s),7.64(1H,s),8.31(1H,s).
MS(m/z):471(M+H)+.
1H−NMR(DMSO−D6)δ:1.65−1.74(1H,m),1.77−1.87(1H,m),2.06−2.13(1H,m),2.17−2.30(3H,m),3.67−3.74(1H,m),4.10(2H,q,J=11.2Hz),4.23(2H,t,J=5.5Hz),4.69−4.77(1H,m),7.45(1H,d,J=1.8Hz),7.55(2H,s),7.74(1H,s),7.89(1H,s),8.37(1H,br s),8.45(1H,s),9.27(2H,br s),12.62(1H,s).
MS(m/z):471(M+H)+.
4−メチル−5−({[(1S,3R)−3−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンチル]アミノ}メチル)−1−[(1H−ピラゾール−4−イル)メチル]−1H−インドール−2−カルボニトリル 塩酸塩
1H−NMR(CDCl3)δ:1.52−1.56(3H,m),1.89−1.94(3H,m),2.29−2.36(1H,m),2.55(3H,s),3.24−3.28(4H,m),3.62(2H,q,J=10.1Hz),3.87(2H,s),5.28(2H,s),5.37(1H,t,J=8.5Hz),7.09−7.12(6H,m),7.19(2H,t,J=3.9Hz),7.28−7.32(1H,m),7.45(1H,s),7.50(1H,s),8.42(1H,s).
1H−NMR(CDCl3)δ:1.56−1.69(3H,m),1.94−1.96(3H,m),2.28−2.35(1H,m),2.55(3H,s),3.21−3.30(4H,m),3.63(2H,q,J=10.1Hz),3.87(2H,s),5.36−5.38(3H,m),7.22(1H,s),7.25−7.28(1H,m),7.35−7.37(2H,m),7.56(2H,s),8.42(1H,s).
MS(m/z):579(M+H)+.
1H−NMR(DMSO−D6)δ:1.90−1.98(3H,m),2.13−2.15(1H,m),2.35−2.41(1H,m),2.50−2.51(1H,m),2.59(3H,s),3.27(3H,s),3.73−3.75(1H,m),4.09(2H,q,J=11.3Hz),4.26(2H,s),5.28−5.31(1H,m),5.44(2H,s),7.55(1H,d,J=8.5Hz),7.67(1H,s),7.74−7.76(2H,m),8.38(1H,s),8.96(1H,br s),9.07(1H,br s).
MS(m/z):579(M+H)+.
5−({[(1S,3R)−3−{メチル[2−(2,2,2−トリフルオロエチル)[1,3]チアゾロ[5,4−d]ピリミジン−7−イル]アミノ}シクロペンチル]アミノ}メチル)−1H−インドール−2−カルボニトリル 塩酸塩
1H−NMR(CDCl3)δ:1.53−1.71(3H,m),1.90−2.04(3H,m),2.27−2.33(1H,m),3.27(1H,t,J=6.7Hz),3.42(3H,s),3.78−3.95(4H,m),5.88(1H,br s),7.17(1H,s),7.39(2H,s),7.63(1H,s),8.41(1H,s),8.59(1H,br s).
MS(m/z):486(M+H)+.
1H−NMR(DMSO−D6)δ:1.01−1.35(2H,m),1.81−2.23(4H,m),3.25−3.78(4H,m),4.19−4.52(4H,m),5.61−5.89(1H,m),7.44−7.67(3H,m),7.85−7.92(1H,m),8.41−8.48(1H,m),9.14(1H,br s),9.23(1H,br s),12.59(1H,s).
MS(m/z):486(M+H)+.
5−({[(1S,3R)−3−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[3,2−d]ピリミジン−4−イル]アミノ}シクロペンチル]アミノ}メチル)−1H−インドール−2−カルボニトリル
1H−NMR(CDCl3)δ:1.55−1.72(2H,m),1.90−2.02(3H,m),2.25−2.33(1H,m),3.26−3.33(1H,m),3.36(3H,s),3.68(2H,q,J=10.1Hz),3.90(2H,s),5.27−5.35(1H,m),7.15(1H,s),7.32−7.37(3H,m),7.61(1H,s),8.52(1H,s),10.19(1H,br s).
MS(m/z):485(M+H)+.
4−({[(1S,3R)−3−{メチル[6−(2,2,2−トリフルオロエチル)キナゾリン−4−イル]アミノ}シクロペンチル]アミノ}メチル)フェノール 塩酸塩
1H−NMR(CDCl3)δ:1.61−1.70(2H,m),1.88−1.98(1H,m),1.99−2.08(2H,m),2.30−2.39(1H,m),3.16−3.25(1H,m),3.27(3H,s),3.51(2H,q,J=10.5Hz),3.73(2H,s),3.81(3H,s),4.84−4.94(1H,m),6.88(2H,d,J=8.5Hz),7.25(2H,d,J=8.5Hz),7.61(1H,dd,J=8.5,1.2Hz),7.84(1H,d,J=8.5Hz),7.89(1H,s),8.64(1H,s).
MS(m/z):445(M+H)+.
1H−NMR(CDCl3)δ:1.93−2.29(5H,m),2.40−2.51(1H,m),3.34(3H,s),3.38−3.46(1H,m),3.51(2H,q,J=10.5Hz),3.81(1H,d,J=12.8Hz),3.87(1H,d,J=12.8Hz),4.69−4.81(1H,m),6.81(2H,d,J=8.5Hz),7.27(2H,d,J=8.5Hz),7.63(1H,d,J=8.5Hz),7.84(1H,d,J=8.5Hz),7.89(1H,s),8.28(1H,br s).
MS(m/z):431(M+H)+.
1H−NMR(DMSO−D6)δ:1.96−2.25(5H,m),2.42−2.51(1H,m),3.51−3.62(1H,m),3.54(3H,s),3.90−4.09(4H,m),5.21−5.42(1H,m),6.81(2H,d,J=8.5Hz),7.39(2H,d,J=8.5Hz),7.91(1H,d,J=8.5Hz),8.01(1H,d,J=8.5Hz),8.32(1H,br s),8.84(1H,s),9.34−9.46(1H,m),9.57−9.70(1H,m),9.74(1H,br s).
MS(m/z):431(M+H)+.
4−({[(1S,3R)−3−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンチル]アミノ}メチル)−N−{3−[(プロパ−2−エノイル)アミノ]プロピル}ベンズアミド 塩酸塩
1H−NMR(CDCl3)δ:1.46(9H,s),1.50−1.73(5H,m),1.85−1.99(3H,m),2.24−2.30(1H,m),3.20−3.28(3H,m),3.31(3H,s),3.49−3.54(2H,m),3.63(2H,q,J=10.3Hz),3.84(2H,t,J=14.0Hz),4.90−4.95(1H,m),5.30−5.38(1H,m),7.28(1H,br s),7.34(1H,s),7.41(2H,d,J=8.5Hz),7.83(2H,d,J=8.5Hz),8.41(1H,s).
MS(m/z):621(M+H)+.
1H−NMR(DMSO−D6)δ:1.81−1.93(3H,m),2.04−2.23(4H,m),2.34−2.41(1H,m),2.79−2.86(2H,m),3.32−3.38(2H,m),3.43(3H,s),4.13−4.22(4H,m),5.28−5.37(1H,m),7.74(2H,d,J=7.9Hz),7.89(1H,s),7.95(2H,d,J=7.9Hz),8.11(3H,br s),8.65(1H,s),8.90(1H,t,J=5.8Hz),9.89−9.98(1H,m),10.09−10.19(1H,m).
MS(m/z):521(M+H)+.
1H−NMR(DMSO−D6)δ:1.66−1.73(2H,m),1.87−2.10(5H,m),2.31−2.38(1H,m),3.17−3.22(2H,m),3.27−3.31(5H,m),3.59−3.65(1H,m),4.09(2H,q,J=11.1Hz),4.23(2H,t,J=6.1Hz),5.23−5.31(1H,m),5.58(1H,dd,J=10.3,2.1Hz),6.07(1H,dd,J=17.0,2.1Hz),6.22(1H,dd,J=17.0,10.3Hz),7.66(2H,d,J=7.9Hz),7.72(1H,s),7.92(2H,d,J=7.9Hz),8.20(1H,t,J=5.5Hz),8.38(1H,s),8.59(1H,t,J=5.8Hz),9.30−9.38(1H,m),9.43−9.51(1H,m).
MS(m/z):575(M+H)+.
(1R,3S)−N3−{[4−(ベンジルアミノ)フェニル]メチル}−N1−メチル−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロペンタン−1,3−ジアミン 塩酸塩
1H−NMR(CDCl3)δ:1.42(9H,s),1.55−1.68(2H,m),1.85−1.96(3H,m),2.21−2.28(1H,m),3.18−3.25(1H,m),3.30(3H,s),3.63(2H,q,J=10.2Hz),3.74(2H,s),4.82(2H,s),5.28−5.35(1H,m),7.08−7.16(2H,m),7.20−7.26(5H,m),7.27−7.35(3H,m),8.41(1H,s).
MS(m/z):626(M+H)+.
1H−NMR(CDCl3)δ:1.46−1.62(3H,m),1.85−1.98(3H,m),2.21−2.29(1H,m),3.19−3.27(1H,m),3.30(3H,s),3.62(2H,q,J=10.1Hz),3.67(2H,s),4.04(1H,br s),4.32(2H,s),5.27−5.36(1H,m),6.61(2H,d,J=8.6Hz),7.12(2H,d,J=8.6Hz),7.27−7.30(1H,m),7.32−7.39(5H,m),8.41(1H,s).
1H−NMR(DMSO−D6)δ:1.81−2.10(5H,m),2.28−2.35(1H,m),3.25(3H,s),3.55(1H,br s),3.94(2H,s),4.08(2H,q,J=11.0Hz),4.30(2H,s),5.19−5.28(1H,m),6.56(1H,br s),6.60(2H,d,J=8.6Hz),7.17−7.24(3H,m),7.29−7.36(4H,m),7.70(1H,s),8.36(1H,s),8.79−9.04(2H,m).
MS(m/z):526(M+H)+.
(1R,3S)−N3−({4−[(5−メトキシピリジン−3−イル)アミノ]フェニル}メチル)−N1−メチル−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロペンタン−1,3−ジアミン 塩酸塩
1H−NMR(DMSO−D6)δ:1.86−1.89(1H,br m),2.00−2.08(4H,m),2.33−2.38(1H,m),3.30(3H,s),3.61(1H,br s),3.91(3H,s),4.06−4.12(4H,m),5.28(1H,br s),7.31(2H,d,J=8.5Hz),7.46(1H,s),7.58(2H,d,J=8.5Hz),7.75(1H,s),8.05−8.07(2H,m),8.40(1H,s),9.37−9.52(3H,br m).
MS(m/z):543(M+H)+.
(1R,3S)−N1−[6−(シクロプロピルメチル)チエノ[2,3−d]ピリミジン−4−イル]−N3−{[4−(5−メトキシピリジン−3−イル)フェニル]メチル}−N1−メチルシクロペンタン−1,3−ジアミン 塩酸塩
1H−NMR(DMSO−D6)δ:0.29−0.32(2H,m),0.54−0.59(2H,m),1.02−1.09(1H,m),1.86−1.91(1H,m),2.06−2.17(4H,m),2.34−2.41(1H,m),2.82(2H,d,J=7.3Hz),3.36(3H,s),3.59−3.65(1H,m),4.01(3H,s),4.24(2H,br s),5.23−5.32(1H,m),7.51(1H,s),7.80(2H,d,J=7.9Hz),7.96(2H,d,J=7.9Hz),8.14(1H,s),8.48(1H,s),8.54(1H,s),8.76(1H,s),9.74(1H,br s),9.94(1H,br s).
MS(m/z):500(M+H)+.
N−(オキセタン−3−イル)−4−({[(1S,3R)−3−{[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロヘキシル]アミノ}メチル)ベンズアミド 塩酸塩
1H−NMR(CDCl3)δ:1.19−1.43(2H,m),1.49−1.72(2H,m),1.79−2.00(3H,m),2.28(1H,br s),2.99(1H,br s),3.56(2H,q,J=10.0Hz),3.88(3H,s),3.91−4.06(2H,m),4.26(1H,br s),6.60−6.79(1H,m),7.06(1H,br s),7.50(2H,d,J=8.0Hz),7.98(2H,d,J=8.0Hz),8.42(1H,s).
MS(m/z):479(M+H)+.
1H−NMR(CDCl3)δ:1.02−1.12(1H,m),1.26−1.56(12H,m),1.72−1.86(2H,m),2.11(1H,d,J=11.7Hz),2.22(1H,d,J=11.0Hz),3.62(2H,q,J=10.2Hz),3.91(3H,s),4.04−4.15(1H,m),4.25(1H,br s),4.42(2H,br s),4.88(1H,d,J=7.4Hz),7.00(1H,s),7.30(2H,d,J=8.0Hz),7.98(2H,d,J=8.0Hz),8.46(1H,s).
MS(m/z):579(M+H)+.
1H−NMR(DMSO−D6)δ:1.09−1.36(9H,m),1.35−1.55(5H,m),1.76(1H,d,J=11.7Hz),1.86(1H,d,J=11.7Hz),1.96(1H,d,J=10.0Hz),4.04(2H,q,J=11.7Hz),4.05−4.22(2H,m),4.42(2H,br s),7.34(2H,d,J=8.0Hz),7.61(1H,s),7.83(1H,d,J=7.4Hz),7.89(2H,d,J=8.0Hz),8.32(1H,s),12.84(1H,s).
MS(m/z):565(M+H)+.
1H−NMR(CDCl3)δ:1.02−1.13(1H,m),1.24−1.58(13H,m),1.76(1H,d,J=11.7Hz),1.84(1H,d,J=9.8Hz),2.10(1H,d,J=10.4Hz),2.20(1H,d,J=11.0Hz),3.56−3.66(2H,m),4.24(1H,br s),4.41(2H,br s),4.60(2H,td,J=6.7,2.5Hz),4.94−5.01(1H,m),5.01(2H,t,J=7.1Hz),5.23(1H,dt,J=6.7,6.1Hz),6.69(1H,d,J=6.1Hz),7.02(1H,s),7.30(2H,d,J=8.0Hz),7.72(2H,br s),8.45(1H,s).
MS(m/z):620(M+H)+.
1H−NMR(CD3OD)δ:1.39−1.63(4H,m),2.00−2.10(2H,m),2.22−2.28(1H,m),2.58−2.65(1H,m),3.35(1H,s),3.67(1H,br s),3.76−3.91(4H,m),4.25(1H,br s),4.33(2H,s),4.48−4.61(2H,m),7.53(1H,s),7.66(2H,d,J=8.0Hz),8.17(2H,d,J=8.0Hz),8.33(1H,s),8.48(2H,br s).
1H−NMR(DMSO−D6)δ:1.21−1.50(4H,m),1.79−1.93(2H,m),2.08(1H,br s),2.32−2.39(1H,m),2.54(1H,s),2.88(1H,br s),3.47−3.53(1H,m),3.63−3.73(2H,m),4.03−4.16(4H,m),4.35−4.47(2H,m),7.63−7.70(3H,m),8.00(1H,br s),8.11(2H,d,J=8.0Hz),8.18(1H,s),8.32(1H,s).
5−[4−({[(1S,3R)−3−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンチル]アミノ}メチル)フェニル]ピリジン−2(1H)−オン 塩酸塩
1H−NMR(CDCl3)δ:1.58−1.73(2H,m),1.88−1.97(3H,m),2.23−2.30(1H,m),3.22−3.28(1H,m),3.30(3H,s),3.63(2H,q,J=10.4Hz),3.73−3.80(2H,m),5.04(1H,br s),5.27−5.35(1H,m),7.10(2H,d,J=8.0Hz),7.33(1H,s),7.66(2H,d,J=8.0Hz),8.40(1H,s).
1H−NMR(CDCl3)δ:1.22(1H,dd,J=13.5,6.7Hz),1.52−1.55(1H,br m),1.65−1.66(1H,br m),1.96(3H,d,J=8.6Hz),2.26−2.33(1H,m),3.23−3.30(4H,m),3.63(2H,q,J=10.0Hz),3.83(2H,s),5.30−5.35(1H,br m),6.70(1H,d,J=9.2Hz),7.35−7.39(5H,br m),7.61(1H,s),7.78(1H,d,J=9.2Hz),8.41−8.42(1H,br m).
MS(m/z):514(M+H)+.
1H−NMR(DMSO−D6)δ:1.87−2.11(5H,m),2.33−2.39(1H,m),3.28(3H,s),3.62(1H,s),4.09(2H,q,J=11.2Hz),4.18(2H,t,J=5.5Hz),5.27(1H,t,J=7.9Hz),6.46(1H,d,J=9.8Hz),7.59(2H,d,J=7.9Hz),7.66−7.68(2H,m),7.72(1H,s),7.79(1H,d,J=2.7Hz),7.89(1H,dd,J=9.8,2.7Hz),8.37(1H,s),9.22(1H,br s),9.33(1H,br s).
(1R,3S)−N1−メチル−N3−({4−[(1−メチル−1H−ピラゾール−4−イル)アミノ]フェニル}メチル)−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロペンタン−1,3−ジアミン
1H−NMR(CD3OD)δ:1.92−2.13(4H,m),2.19−2.29(1H,m),2.47−2.55(1H,m),2.65(1H,s),3.37(3H,s),3.65−3.74(1H,m),3.87(3H,s),3.90(2H,q,J=10.7Hz),4.11(2H,s),5.24−5.33(1H,m),6.85(2H,d,J=8.6Hz),7.27(2H,d,J=8.6Hz),7.37(1H,s),7.56(1H,s),7.63(1H,s),8.26(1H,s),8.48(1H,br s).
MS(m/z):516(M+H)+.
(1R,3S)−N3−{[4−(6´−クロロ[2,3´−ビピリジン]−5−イル)フェニル]メチル}−N1−メチル−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロペンタン−1,3−ジアミン
1H−NMR(CDCl3)δ:1.52−1.67(3H,br m),1.94−1.97(2H,br m),2.26−2.33(1H,m),3.24−3.29(1H,m),3.31(3H,s),3.62(2H,q,J=10.2Hz),3.85(2H,s),5.35(1H,q,J=8.3Hz),7.34(1H,s),7.39(1H,d,J=8.5Hz),7.44−7.48(3H,m),7.51−7.56(3H,m),7.64−7.69(1H,m),7.83(1H,dd,J=8.5,2.7Hz),8.41(1H,s),8.60(1H,s).
MS(m/z):610(M+H)+.
(1R,3S)−N3−{[4−(フロ[3,2−b]ピリジン−6−イル)フェニル]メチル}−N1−メチル−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロペンタン−1,3−ジアミン 塩酸塩
1H−NMR(DMSO−D6)δ:1.88−2.13(4H,m),2.33−2.42(2H,m),3.29(3H,s),3.65(1H,br s),4.09(2H,q,J=11.0Hz),4.25(2H,t,J=6.4Hz),5.24−5.33(1H,m),7.21(1H,dd,J=2.4,1.2Hz),7.71(2H,d,J=7.9Hz),7.73(1H,s),7.93(2H,d,J=7.9Hz),8.38(1H,s),8.39(1H,d,J=1.8Hz),8.42(1H,dd,J=1.8,1.2Hz),8.92(1H,d,J=1.8Hz),9.26(1H,br s),9.38(1H,br s).
MS(m/z):538(M+H)+.
(1R,3R,5S)−3−({[4−(5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−5−{[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロヘキサン−1−オール塩酸塩 (15A)
(1S,3S,5R)−3−({[4−(5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−5−{[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロヘキサン−1−オール塩酸塩 (15B)
1H−NMR(DMSO−D6)δ:0.95−1.11(2H,m),1.25−1.28(1H,m),2.10−2.16(3H,m),2.52−2.55(1H,m),3.48−3.50(1H,m),3.79(2H,s),3.91(3H,s),4.00−4.10(3H,m),4.71(1H,d,J=4.9Hz),7.47(2H,d,J=8.3Hz),7.61−7.61(1H,m),7.65(1H,s),7.70(2H,d,J=8.3Hz),7.85−7.87(1H,m),8.27−8.27(1H,m),8.31(1H,s),8.48(1H,s).
MS(m/z):544(M+H)+.
(1S,3S,5R)−3−({[4−(5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−5−{[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロヘキサン−1−オール(15Bのフリー体)
15Aのフリー体(先に溶出する成分)
1H−NMR(DMSO−D6)δ:0.95−1.29(3H,m),2.04−2.19(4H,m),2.47−2.57(1H,m),3.47−3.51(1H,m),3.78−3.79(2H,m),3.91(3H,s),3.99−4.10(3H,m),4.71−4.73(1H,m),7.47(2H,d,J=8.3Hz),7.61−7.61(1H,m),7.66(1H,s),7.70(2H,d,J=8.3Hz),7.87(1H,d,J=8.0Hz),8.27−8.28(1H,m),8.31(1H,s),8.48(1H,s).
MS(m/z):544(M+H)+.
15Bのフリー体(後から溶出する成分)
1H−NMR(DMSO−D6)δ:1.05−1.25(3H,m),2.12−2.19(4H,m),2.54−2.57(1H,m),3.51−3.54(1H,m),3.80(2H,s),3.92(3H,s),4.03−4.14(3H,m),4.76−4.78(1H,m),7.48(2H,d,J=8.0Hz),7.62−7.62(1H,m),7.69(1H,s),7.71(2H,d,J=8.0Hz),7.91(1H,d,J=7.4Hz),8.29(1H,s),8.33(1H,s),8.49(1H,s).
分離条件(分析) CHIRALPAK(登録商標、株式会社ダイセル) IA、サイズ0.46cm×15cm、流速1.0mL/min、移動相:n−ヘキサン/2−プロパノール=20/80~0/100、温度26℃
15Aのフリー体 保持時間3.0分、15Bのフリー体 保持時間3.6分
分離条件(分取) CHIRALPAK(登録商標、株式会社ダイセル) IA、サイズ2.5cm×25cm、流速20mL/min、移動相 n−ヘキサン/2−プロパノール=50/50、温度40℃
15Aのフリー体 保持時間5.7分、15Bのフリー体 保持時間7.2分
1H−NMR(DMSO−D6)δ:1.29−1.49(3H,m),2.10−2.13(1H,m),2.34−2.41(2H,m),3.24−3.31(1H,m),3.58−3.61(2H,m),3.91(3H,s),4.05−4.08(2H,m),4.19−4.24(3H,m),7.66−7.69(4H,m),7.84−7.86(2H,m),8.06−8.08(1H,m),8.33−8.34(2H,m),8.54(1H,s),9.18−9.21(2H,m).
MS(m/z):544(M+H)+.
1H−NMR(DMSO−D6)δ:1.40−1.52(3H,m),2.11−2.13(1H,m),2.45−2.48(2H,m),3.28−3.31(1H,m),3.60−3.64(2H,m),3.95(3H,s),4.08−4.11(2H,m),4.25−4.27(3H,m),7.70(1H,s),7.73(2H,d,J=8.5Hz),7.80(1H,s),7.89(2H,d,J=8.5Hz),8.17−8.19(1H,m),8.38−8.39(2H,m),8.60(1H,s),9.37−9.40(2H,m).
MS(m/z):544(M+H)+.
(1R,3S,5R)−3−[{[4−(5−メトキシピリジン−3−イル)フェニル]メチル}(メチル)アミノ]−5−{[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロヘキサン−1−オール
1H−NMR(CD3OD)δ:0.88−0.91(2H,m),1.38−1.51(3H,m),1.59(1H,s),2.23−2.32(3H,m),2.34(3H,s),2.85(1H,t,J=11.6Hz),3.79(2H,s),3.86(2H,q,J=10.6Hz),3.95(3H,s),4.63(1H,br s),7.50(1H,s),7.52(2H,d,J=1.2Hz),7.63(1H,s),7.67(2H,d,J=8.5Hz),8.22(1H,s),8.32(1H,s),8.39(1H,s).
MS(m/z):558(M+H)+.
(1S,3R,5S)−3−({[4−(5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−N,N−ジメチル−5−{[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロヘキサン−1−カルボキサミド 塩酸塩 (17A)
(1R,3S,5R)−3−({[4−(5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−N,N−ジメチル−5−{[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロヘキサン−1−カルボキサミド 塩酸塩 (17B)
1H−NMR(DMSO−D6)δ:1.46−1.64(3H,m),1.91(1H,d,J=12.2Hz),2.21(1H,d,J=12.2Hz),2.53−2.55(1H,m),2.84(3H,s),3.01−3.04(1H,m),3.06(3H,s),3.93(3H,s),4.09(2H,q,J=11.0Hz),4.26−4.28(2H,m),4.34−4.36(1H,m),7.67(1H,s),7.69(1H,dd,J=2.4,1.8Hz),7.72(2H,d,J=7.9Hz),7.87(2H,d,J=7.9Hz),8.10(1H,d,J=7.9Hz),8.33(1H,d,J=2.4Hz),8.37(1H,s),8.55(1H,d,J=1.8Hz),9.26(1H,br s),9.34(1H,br s).
(1R,3S,5R)−3−({[4−(5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−N,N−ジメチル−5−{[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロヘキサン−1−カルボキサミド(17Bのフリー体)
17Aのフリー体(先に溶出する成分)
1H−NMR(CDCl3)δ:1.31(1H,q,J=11.5Hz),1.51(1H,q,J=12.1Hz),1.65(1H,q,J=12.1Hz),1.92(1H,br s),2.12−2.18(2H,m),2.48−2.51(1H,m),2.85−2.89(2H,m),2.97(3H,s),3.11(3H,s),3.61(2H,q,J=10.3Hz),3.91−3.93(2H,m),3.93(3H,s),4.39−4.46(1H,m),5.92(1H,d,J=8.5Hz),7.25(1H,s),7.35(1H,dd,J=3.0,1.8Hz),7.43(2H,d,J=8.5Hz),7.54(2H,d,J=8.5Hz),8.30(1H,d,J=3.0Hz),8.45(1H,d,J=1.8Hz),8.47(1H,s).
17Bのフリー体(後から溶出する成分)
1H−NMR(CDCl3)δ:1.31(1H,q,J=11.5Hz),1.51(1H,q,J=12.1Hz),1.65(1H,q,J=12.1Hz),1.90(1H,br s),2.12−2.18(2H,m),2.48−2.50(1H,m),2.84−2.89(2H,m),2.98(3H,s),3.11(3H,s),3.61(2H,q,J=10.3Hz),3.91−3.93(2H,m),3.93(3H,s),4.40−4.44(1H,m),5.91(1H,d,J=8.5Hz),7.25(1H,s),7.36(1H,dd,J=3.0,1.8Hz),7.43(2H,d,J=7.9Hz),7.54(2H,d,J=7.9Hz),8.30(1H,d,J=3.0Hz),8.45(1H,d,J=1.8Hz),8.47(1H,s).
分離条件(分析) CHIRALPAK(登録商標、株式会社ダイセル) IA、サイズ0.46cm×15cm、流速1.0mL/min、移動相 n−ヘキサン/2−プロパノール=50/50~0/100、温度40℃
17Aのフリー体 保持時間5.2分、17Bのフリー体 保持時間7.3分
分離条件(分取) CHIRALPAK(登録商標、株式会社ダイセル) IA、サイズ2.0cm×25cm、流速10mL/min、移動相 n−ヘキサン/2−プロパノール=25/75、温度20℃
17Aのフリー体 保持時間14.0分、17Bのフリー体 保持時間19.8分
1H−NMR(DMSO−D6)δ:1.46−1.56(3H,m),1.91(1H,d,J=13.4Hz),2.20(1H,d,J=13.4Hz),2.54(1H,s),2.84(3H,s),3.01−3.03(1H,m),3.06(3H,s),3.93(3H,s),4.10(2H,q,J=11.5Hz),4.29−4.31(2H,m),4.33−4.36(1H,m),7.65(1H,s),7.69(2H,d,J=7.6Hz),7.71−7.73(1H,m),7.88(2H,d,J=7.6Hz),8.09(1H,m),8.35(1H,d,J=2.4Hz),8.38(1H,s),8.57(1H,s),9.09(1H,br s),9.16(1H,br s).
MS(m/z):599(M+H)+.
1H−NMR(DMSO−D6)δ:1.52−1.61(3H,m),1.90(1H,d,J=12.1Hz),2.21(1H,d,J=12.1Hz),2.53−2.54(1H,m),2.84(3H,s),2.99−3.02(1H,m),3.06(3H,s),3.94(3H,s),4.10(2H,q,J=10.9Hz),4.27−4.29(2H,m),4.35−4.36(1H,m),7.66−7.68(1H,m),7.73(2H,d,J=8.2Hz),7.82(1H,s),7.90(2H,d,J=8.2Hz),8.20(1H,s),8.38−8.39(2H,m),8.61(1H,s),9.33(1H,br s),9.41(1H,br s).
MS(m/z):599(M+H)+.
(1R,3S,5R)−5−メトキシ−N1−{[4−(5−メトキシピリジン−3−イル)フェニル]メチル}−N3−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロヘキサン−1,3−ジアミン 塩酸塩
(1S,3R,5S)−5−メトキシ−N1−{[4−(5−メトキシピリジン−3−イル)フェニル]メチル}−N3−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロヘキサン−1,3−ジアミン 塩酸塩
1H−NMR(CDCl3)δ:1.25−1.39(3H,m),2.34−2.44(3H,m),2.83−2.88(1H,m),3.35(3H,s),3.39−3.44(1H,m),3.56−3.64(2H,m),3.89(2H,s),3.92(3H,s),4.36(1H,d,J=7.3Hz),5.64(1H,br s),7.03(1H,s),7.36(1H,s),7.42(2H,d,J=7.9Hz),7.55(2H,d,J=7.9Hz),8.30(1H,t,J=2.7Hz),8.45(1H,t,J=2.1Hz),8.47(1H,s).
MS(m/z):558(M+H)+.
(1S,3R,5S)−5−メトキシ−N1−{[4−(5−メトキシピリジン−3−イル)フェニル]メチル}−N3−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロヘキサン−1,3−ジアミン 塩酸塩
18Aのフリー体(0.069g)をメタノール(3.00mL)に溶解し、1規定塩酸(0.124mL)を加え、溶媒を減圧下に留去した。残渣にジエチルエーテルを加えて固体をろ取し、標題化合物のうち一方の化合物(18A)(0.069g)を固体として得た。
1H−NMR(CD3OD)δ:1.37−1.59(3H,m),2.48−2.54(1H,m),2.64−2.70(2H,m),3.40−3.53(2H,m),3.44(3H,s),3.87(2H,q,J=10.5Hz),3.98(3H,s),4.31−4.41(3H,m),7.54(1H,s),7.67(2H,d,J=8.5Hz),7.73−7.75(1H,m),7.82(2H,d,J=8.5Hz),8.31(1H,d,J=2.0Hz),8.37(1H,s),8.46(1H,br s).
MS(m/z):558(M+H)+.
18Bのフリー体(0.051g)をメタノール(3.00mL)に溶解し、1規定塩酸(0.092mL)を加え、溶媒を減圧下に留去した。残渣にジエチルエーテルを加えて固体をろ取し、標題化合物のうち他方の化合物(18B)(0.054g)を固体として得た。
1H−NMR(CD3OD)δ:1.34−1.53(3H,m),2.48−2.53(1H,m),2.64−2.70(2H,m),3.41−3.49(2H,m),3.44(3H,s),3.88(2H,q,J=10.5Hz),3.97(3H,s),4.32−4.39(3H,m),7.52(1H,s),7.66(2H,d,J=8.2Hz),7.73(1H,br s),7.83(2H,d,J=8.2Hz),8.30(1H,d,J=1.8Hz),8.37(1H,s),8.45(1H,br s).
MS(m/z):558(M+H)+.
分離条件(分析) CHRALPAK(登録商標、ダイセル株式会社) IA、サイズ0.46cm×25cm、流速1.0mL/min、移動相 n−ヘキサン/2−プロパノール/酢酸エチル/ジエチルアミン=50/30/20/0.1、温度40℃
18Aのフリー体 保持時間7.2分、18Bのフリー体 保持時間9.8分
分離条件(分取) CHRALPAK(登録商標、ダイセル株式会社) IA、サイズ2.0cm×25cm、流速5.7mL/min、移動相 n−ヘキサン/2−プロパノール/酢酸エチル/ジエチルアミン=50/30/20/0.1、温度40℃
18Aのフリー体 保持時間21分、18Bのフリー体 保持時間27分
(1S,3R,5R)−N1−{[4−(5−メトキシピリジン−3−イル)フェニル]メチル}−5−(1,3−オキサゾール−2−イル)−N3−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロヘキサン−1,3−ジアミン 塩酸塩
(1R,3S,5S)−N1−{[4−(5−メトキシピリジン−3−イル)フェニル]メチル}−5−(1,3−オキサゾール−2−イル)−N3−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロヘキサン−1,3−ジアミン 塩酸塩
1H−NMR(CDCl3)δ:1.12−1.75(4H,m),2.42−2.63(3H,m),2.89−3.02(1H,m),3.05−3.19(1H,m),3.55−3.67(2H,m),3.88−3.98(5H,m),4.42−4.49(1H,m),5.35(1H,s),6.96−7.00(1H,m),7.02(1H,s),7.35−7.38(1H,m),7.41−7.46(2H,m),7.52−7.58(3H,m),8.29−8.31(1H,m),8.45−8.47(1H,m),8.48(1H,s).
MS(m/z):595(M+H)+.
(1R,3S,5S)−N1−{[4−(5−メトキシピリジン−3−イル)フェニル]メチル}−5−(1,3−オキサゾール−2−イル)−N3−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロヘキサン−1,3−ジアミン 塩酸塩
19Aのフリー体(22mg)のエタノール(0.500mL)溶液に、室温で2規定塩酸(0.0185mL)を加え、混合物を減圧下濃縮した。エタノール(1.00mL)を加えた後、共沸しながら濃縮し、ジエチルエーテルで固体化させて標題化合物のうち一方の化合物(19A)(23mg)を固体として得た。
1H−NMR(DMSO−D6)δ:1.53−1.77(3H,m),2.28−2.35(1H,m),2.57−2.63(2H,m),3.22−3.31(1H,m),3.92−3.94(3H,m),4.10(2H,q,J=11.0Hz),4.27−4.45(3H,m),7.18(1H,s),7.65−7.76(4H,m),7.89(2H,d,J=8.6Hz),8.09(1H,s),8.14(1H,br s),8.33−8.37(1H,m),8.40(1H,s),8.55−8.59(1H,m).
MS(m/z):595(M+H)+.
19Bのフリー体(23mg)のエタノール(0.500mL)溶液に、室温で2規定塩酸(0.0196mL)を加え、混合物を減圧下濃縮した。エタノール(1.00mL)を加えた後、共沸しながら濃縮し、ジエチルエーテルで固体化させて標題化合物のうち他方の化合物(19B)(23mg)を固体として得た。
1H−NMR(DMSO−D6)δ:1.54−1.77(3H,m),2.29−2.36(1H,m),2.54−2.67(2H,m),3.22−3.31(1H,m),3.93−3.93(3H,m),4.10(2H,q,J=11.0Hz),4.27−4.45(3H,m),7.18(1H,s),7.65−7.74(4H,m),7.89(2H,d,J=8.0Hz),8.09(1H,s),8.11−8.19(1H,m),8.35(1H,br s),8.40(1H,s),8.54−8.58(1H,m),9.34(2H,br s).
MS(m/z):595(M+H)+.
分離条件(分析) CHIRALPAK(登録商標、株式会社ダイセル) IA、サイズ0.46cm×15cm、流速1.0mL/min、移動相 2−プロパノール100%、温度40℃
19Aのフリー体 保持時間5.4分、19Bのフリー体 保持時間7.7分
分離条件(分取) CHIRALPAK(登録商標、株式会社ダイセル) IA、サイズ2cm×25cm、流速10mL/min、移動相 n−ヘキサン/2−プロパノール=20/80、温度約20℃
19Aのフリー体 保持時間19.9分、19Bのフリー体 保持時間32.9分
(1S,2R,3R,5S)−3−({[4−(5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−5−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1,2−ジオール 塩酸塩(20A)
(1R,2S,3R,5S)−3−({[4−(5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−5−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1,2−ジオール 塩酸塩(20B)
1H−NMR(DMSO−D6)δ:1.94−2.07(2H,m),2.93−2.95(1H,m),3.37(3H,s),3.82−3.87(2H,m),3.90(3H,s),3.95−3.97(1H,m),4.07−4.12(3H,m),4.67−4.70(1H,m),4.97−4.99(1H,m),5.18−5.21(1H,m),7.50(2H,d,J=8.0Hz),7.61−7.62(1H,m),7.72(3H,d,J=8.0Hz),8.28(1H,s),8.31(1H,s),8.49(1H,s).
MS(m/z):560(M+H)+.
1H−NMR(DMSO−D6)δ:2.22−2.33(2H,m),3.45(3H,s),3.94(3H,s),4.08(2H,q,J=11.0Hz),4.18−4.21(1H,m),4.24−4.27(3H,m),5.23−5.40(2H,m),5.92−5.95(1H,m),7.69(2H,d,J=8.0Hz),7.74−7.75(2H,m),7.88(2H,d,J=8.0Hz),8.34−8.37(2H,m),8.57(1H,s),8.97(1H,s),9.16(1H,s).
MS(m/z):560(M+H)+.
1H−NMR(DMSO−D6)δ:1.85−1.91(1H,m),2.31−2.38(1H,m),3.30(3H,s),3.92(3H,s),4.07−4.13(3H,m),4.31−4.35(3H,m),5.09(1H,s),5.26(2H,s),7.67−7.75(4H,m),7.87(2H,d,J=8.0Hz),8.32(1H,d,J=3.1Hz),8.38(1H,s),8.54(1H,d,J=1.8Hz),9.53−9.60(2H,m).
MS(m/z):560(M+H)+.
(1R,2S,4R)−2−{[2−アミノ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}−4−({[4−(1H−イミダゾール−1−イル)フェニル]メチル}アミノ)シクロペンタン−1−オール 塩酸塩
1H−NMR(CDCl3)δ:1.75(1H,dt,J=14.1,2.5Hz),1.88−2.04(2H,m),2.23(1H,ddd,J=14.1,8.6,6.7Hz),3.28−3.34(1H,m),3.44(3H,s),3.52(2H,q,J=10.2Hz),3.78(3H,s),3.86(2H,d,J=1.8Hz),4.34(1H,br s),4.52(2H,d,J=4.9Hz),4.79(1H,td,J=9.7,4.7Hz),5.09(1H,br s),6.84(2H,d,J=8.6Hz),7.20(2H,d,J=8.6Hz),7.24(2H,d,J=8.6Hz),7.27−7.28(1H,m),7.36(2H,d,J=8.6Hz),7.43(2H,d,J=8.6Hz),7.84(1H,s).
MS(m/z):638(M+H)+.
1H−NMR(CD3OD)δ:1.59(1H,ddd,J=14.1,6.7,3.1Hz),2.10(1H,td,J=12.3,8.6Hz),2.18−2.25(1H,m),2.37−2.45(1H,m),3.09−3.21(1H,m),3.45(3H,s),3.71(2H,q,J=10.6Hz),3.88(2H,d,J=3.1Hz),4.47−4.51(1H,m),4.81−4.88(1H,m),7.15(1H,s),7.40(1H,s),7.55(4H,s),7.57−7.58(1H,m),8.14(1H,s).
1H−NMR(DMSO−D6)δ:1.78−1.85(1H,m),2.21−2.29(1H,m),2.36−2.46(2H,m),3.33(3H,s),3.51(1H,br s),3.89(2H,q,J=11.0Hz),4.24(2H,br s),4.35(1H,br s),4.74−4.81(1H,m),5.17(1H,d,J=4.3Hz),6.16(2H,s),7.15(1H,s),7.43(1H,s),7.73(2H,d,J=8.8Hz),7.77(2H,d,J=8.8Hz),7.83(1H,t,J=1.5Hz),8.37(1H,s),9.36−9.48(2H,m).
MS(m/z):518(M+H)+.
5−[4−({[(1R,3R,4S)−3−ヒドロキシ−4−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンチル]アミノ}メチル)フェニル]−3−メトキシピリジン−2−カルボニトリル 塩酸塩
1H−NMR(CDCl3)δ:1.84−1.90(1H,m),1.95−2.03(1H,m),2.06−2.13(1H,m),2.32−2.40(1H,m),3.41−3.46(1H,m),3.55(3H,s),3.63(2H,q,J=10.2Hz),3.89−3.96(2H,m),4.05(3H,s),4.49−4.53(1H,m),5.07(1H,td,J=9.7,4.5Hz),7.40(1H,s),7.46(1H,d,J=1.8Hz),7.49(2H,d,J=8.0Hz),7.59(2H,d,J=8.0Hz),8.40(1H,s),8.50(1H,d,J=1.8Hz).
1H−NMR(DMSO−D6,80℃)δ:1.82−1.90(1H,m),2.26−2.34(1H,m),2.40−2.51(2H,m),3.45(3H,s),3.58−3.65(1H,m),4.03(2H,q,J=11.0Hz),4.09(3H,s),4.24−4.31(2H,m),4.36−4.40(1H,m),4.91−4.98(1H,m),5.01−5.09(1H,m),7.68(1H,s),7.74(2H,d,J=8.0Hz),7.95(2H,d,J=8.0Hz),7.98(1H,s),8.34(1H,s),8.65−8.66(1H,m),9.22−9.38(1H,m).
MS(m/z):569(M+H)+.
[α]D 20−22.9(c 1.00,DMSO)
(1R,2S,4R)−4−[({4−[1−(メタンスルホニル)−1H−インダゾール−4−イル]フェニル}メチル)アミノ]−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール 塩酸塩
1H−NMR(CDCl3)δ:1.90(1H,d,J=13.5Hz),1.95−2.04(1H,m),2.10(1H,ddd,J=13.5,6.1,4.3Hz),2.38(1H,ddd,J=12.9,9.8,6.7Hz),3.29(3H,s),3.46−3.54(1H,m),3.56(3H,s),3.64(2H,q,J=10.0Hz),3.90−3.98(2H,m),4.49−4.53(1H,m),5.12(1H,td,J=9.8,4.3Hz),7.41(1H,s),7.43(1H,d,J=7.4Hz),7.50(2H,d,J=8.0Hz),7.61(2H,d,J=8.0Hz),7.64(1H,dd,J=8.6,7.4Hz),8.09(1H,d,J=8.6Hz),8.40(1H,s),8.40(1H,s).
1H−NMR(DMSO−D6)δ:1.81−1.89(1H,m),2.28−2.47(3H,m),3.45(3H,s),3.53(3H,s),3.63(1H,br s),4.10(2H,q,J=10.4Hz),4.27−4.33(2H,m),4.35−4.38(1H,br m),4.92−5.02(1H,m),5.20(1H,br s),7.58(1H,d,J=6.7Hz),7.73−7.86(6H,m),8.03(1H,d,J=8.6Hz),8.37(1H,s),8.64(1H,s),9.45−9.57(2H,m).
MS(m/z):631(M+H)+.
[α]D 20−20.4(c 1.00,MeOH)
N4−[(1S,2S,4R)−4−({[4−(5,6−ジメトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−メトキシシクロペンチル]−N2,N4−ジメチル−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−2,4−ジアミン 塩酸塩
1H−NMR(CDCl3)δ:1.56−1.65(1H,m),1.90−2.05(2H,m),2.34−2.45(1H,m),3.32(3H,s),3.35−3.44(1H,m),3.36(3H,s),3.61(2H,q,J=10.2Hz),3.83(2H,s),3.95(3H,s),4.07(3H,s),4.11−4.19(1H,m),5.01−5.13(1H,m),7.25(1H,d,J=1.8Hz),7.38−7.44(2H,m),7.47(1H,s),7.49−7.55(2H,m),7.95(1H,d,J=1.8Hz).
MS(m/z):622,624(M+H)+.
1H−NMR(CDCl3)δ:1.53−1.58(1H,m),1.83−1.93(1H,m),1.97−2.06(1H,m),2.30−2.39(1H,m),2.99(3H,d,J=4.9Hz),3.26(3H,s),3.30−3.40(1H,m),3.31(3H,s),3.52(2H,q,J=10.2Hz),3.81(1H,d,J=13.2Hz),3.85(1H,d,J=13.2Hz),3.95(3H,s),4.06−4.14(1H,m),4.07(3H,s),4.75(1H,q,J=4.9Hz),5.11−5.21(1H,m),7.24(1H,d,J=2.5Hz),7.26(1H,s),7.40(2H,d,J=8.6Hz),7.51(2H,d,J=8.6Hz),7.95(1H,d,J=2.5Hz).
MS(m/z):617(M+H)+.
1H−NMR(DMSO−D6)δ:1.99−2.13(2H,m),2.26−2.45(2H,m),2.78(3H,d,J=4.9Hz),3.22(6H,s),3.58−3.71(1H,m),3.82−3.96(2H,m),3.90(3H,s),3.91(3H,s),4.12−4.29(3H,m),4.93−5.15(1H,m),6.71(1H,q,J=4.9Hz),7.46(1H,s),7.58(1H,d,J=1.8Hz),7.67(2H,d,J=8.0Hz),7.81(2H,d,J=8.0Hz),8.06(1H,d,J=1.8Hz),9.50(1H,br s),9.56(1H,br s).
MS(m/z):617(M+H)+.
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール 塩酸塩
1H−NMR(CDCl3)δ:1.80−1.86(1H,m),1.94−2.03(1H,m),2.10(1H,dt,J=13.9,5.7Hz),2.28−2.38(1H,m),3.38−3.45(1H,m),3.53(3H,s),3.61(2H,q,J=10.2Hz),3.89(1H,d,J=13.2Hz),3.93(1H,d,J=13.2Hz),4.00(3H,s),4.23(3H,s),4.46−4.51(1H,m),5.04(1H,td,J=9.7,4.7Hz),7.11(1H,s),7.38(1H,s),7.44(2H,d,J=8.0Hz),7.96(2H,d,J=8.0Hz),8.40(1H,s).
MS(m/z):575(M+H)+.
1H−NMR(DMSO−D6)δ:1.80−1.89(1H,m),2.26−2.36(1H,m),2.43−2.54(2H,m),3.44(3H,s),3.55−3.66(1H,m),4.01(3H,s),4.03−4.16(5H,m),4.22−4.40(3H,m),4.90−5.00(1H,m),5.20(1H,d,J=4.3Hz),7.67(1H,s),7.71−7.79(3H,m),8.19(2H,d,J=8.0Hz),8.36(1H,s),9.47(1H,br s),9.53(1H,br s).
MS(m/z):575(M+H)+.
[α]D 20−23.5(c 1.00,MeOH)
(1R,2S,4R)−4−[({4−[6−(ジメチルアミノ)−5−メトキシピリジン−3−イル]フェニル}メチル)アミノ]−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール 塩酸塩
1H−NMR(CDCl3)δ:1.46−1.82(2H,m),1.86−2.09(3H,m),2.30−2.40(1H,m),3.03(6H,s),3.43−3.50(1H,m),3.55(3H,s),3.59−3.68(2H,m),3.83−3.92(2H,m),3.93(3H,s),4.46−4.51(1H,m),5.09−5.18(1H,m),7.20(1H,d,J=1.8Hz),7.37−7.42(3H,m),7.50−7.55(2H,m),8.10(1H,d,J=1.8Hz),8.40(1H,s).
MS(m/z):587(M+H)+.
1H−NMR(DMSO−D6)δ:1.79−1.88(1H,m),2.25−2.35(1H,m),2.38−2.55(2H,m),2.97(6H,s),3.44(3H,s),3.53−3.65(1H,m),3.91(3H,s),4.03−4.16(2H,m),4.17−4.30(2H,m),4.31−4.39(1H,m),4.88−5.01(1H,m),5.11−5.30(1H,m),7.47−7.51(1H,m),7.63−7.69(2H,m),7.73−7.81(3H,m),8.10−8.14(1H,m),8.36(1H,s),9.31−9.53(2H,m).
MS(m/z):587(M+H)+.
[α]D 20−24.1(c 1.00,MeOH)
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール 塩酸塩
1H−NMR(DMSO−D6)δ:1.49−1.51(1H,m),2.01−2.18(3H,m),3.07−3.10(1H,m),3.38(3H,s),3.81−3.83(5H,m),3.94−3.97(5H,m),4.06(3H,s),4.29−4.31(1H,m),4.72−4.74(2H,m),7.46−7.52(4H,m),8.00−8.02(2H,m).
MS(m/z):605(M+H)+.
1H−NMR(DMSO−D6)δ:1.85−1.89(1H,m),2.29−2.35(1H,m),2.42−2.51(2H,m),3.42(3H,s),3.61−3.66(1H,m),3.85(3H,s),3.93−4.01(5H,m),4.08(3H,s),4.26−4.28(2H,m),4.36−4.39(1H,m),4.82−4.88(1H,m),7.59(1H,s),7.62(1H,s),7.73(2H,d,J=8.3Hz),8.17(2H,d,J=8.3Hz),9.40−9.46(2H,m).
MS(m/z):605(M+H)+.
[α]D 20−35.6(c 1.00,MeOH)
(1S,3S,4S)−N1−{[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}−4−メトキシ−N3−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロヘキサン−1,3−ジアミン 塩酸塩
1H−NMR(CDCl3)δ:1.52−1.84(4H,m),1.97−2.13(2H,m),2.17−2.26(1H,m),3.15−3.21(1H,m),3.31−3.42(2H,m),3.46(3H,s),3.48−3.52(1H,m),3.92(2H,s),4.03(3H,s),4.25(3H,s),4.56−4.64(1H,m),6.52(1H,s),7.16(1H,s),7.47−7.51(2H,m),8.03−8.08(2H,m),8.08−8.25(1H,m),8.43(1H,s).
MS(m/z):589(M+H)+.
1H−NMR(DMSO−D6)δ:1.19−1.34(1H,m),1.52−1.76(2H,m),2.20−2.34(2H,m),2.40−2.48(1H,m),3.26(3H,s),3.27−3.41(2H,m),4.01(3H,s),4.05−4.37(5H,m),4.07(3H,s),7.67−7.76(4H,m),8.14−8.20(2H,m),8.23−8.31(1H,m),8.36(1H,s),9.27−9.57(2H,m).
MS(m/z):589(M+H)+.
(1R,3S,4R)−N1−{[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}−4−メトキシ−N3−メチル−N3−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロペンタン−1,3−ジアミン 塩酸塩
1H−NMR(CDCl3)δ:1.67−1.74(1H,m),2.01−2.10(1H,m),2.20−2.34(2H,m),3.22(3H,s),3.22−3.28(1H,m),3.48(3H,s),3.63(2H,q,J=10.2Hz),3.88−3.94(2H,m),4.00−4.04(1H,m),4.03(3H,s),4.24(3H,s),5.01−5.08(1H,m),7.14(1H,s),7.42(1H,s),7.48(2H,d,J=7.9Hz),7.97(2H,d,J=7.9Hz),8.40(1H,s).
1H−NMR(DMSO−D6)δ:1.88−1.95(1H,m),2.32−2.39(2H,m),2.46−2.49(1H,m),3.17(3H,s),3.41(3H,s),3.55−3.67(1H,m),3.99−4.04(1H,m),4.01(3H,s),4.07(3H,s),4.09(2H,q,J=11.0Hz),4.25−4.30(2H,m),5.07−5.15(1H,m),7.67(1H,s),7.71(2H,d,J=8.6Hz),7.77(1H,s),8.20(2H,d,J=8.6Hz),8.39(1H,s),9.29(2H,br s).
MS(m/z):589(M+H)+.
(1R,2S,4R)−4−({[(1s,4S)−4−(5,6−ジメトキシピリダジン−3−イル)シクロヘキシル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール 塩酸塩
(1R,2S,4R)−4−({[(1r,4R)−4−(5,6−ジメトキシピリダジン−3−イル)シクロヘキシル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール 塩酸塩
128Aのフリー体
1H−NMR(CDCl3)δ:1.68−2.08(12H,m),2.26−2.35(1H,m),2.68−2.74(2H,m),2.85−2.92(1H,m),3.35−3.42(1H,m),3.50(3H,s),3.54(1H,d,J=10.5Hz),3.59(1H,d,J=10.5Hz),3.93(3H,s),3.96(3H,s),4.16(3H,s),4.43(1H,t,J=4.0Hz),5.12(1H,td,J=10.0,5.0Hz),6.61(1H,s),7.32(1H,s).
MS(m/z):611(M+H)+.
128Bのフリー体
1H−NMR(CDCl3)δ:1.10−1.23(2H,m),1.57−2.09(10H,m),2.27−2.36(1H,m),2.57(2H,d,J=7.0Hz),2.76(1H,t,J=12.5Hz),3.32−3.38(1H,m),3.52(3H,s),3.54(1H,d,J=10.5Hz),3.59(1H,d,J=10.5Hz),3.92(3H,s),3.96(3H,s),4.15(3H,s),4.42−4.46(1H,m),5.10−5.18(1H,m),6.59(1H,s),7.32(1H,s).
MS(m/z):611(M+H)+.
上記工程で得られた128Aのフリー体(25mg)をエタノール(0.5mL)に溶解し、1規定塩酸エタノール溶液(41μl)を加え減圧下濃縮した。残渣に酢酸エチル(1mL)を加え析出した固体をろ取し、標題化合物のうち一方の化合物(128A)(28mg)を固体として得た。
1H−NMR(DMSO−D6)δ:1.60−2.12(11H,m),2.23−2.42(2H,m),2.85−3.10(3H,m),3.40(3H,s),3.53−3.64(1H,m),3.84(3H,s),3.92(3H,s),3.96−4.02(5H,m),4.34−4.40(1H,m),4.77−4.85(1H,m),5.14−5.20(1H,m),7.19(1H,br s),7.63(1H,s),8.87−8.60(2H,m).
MS(m/z):611(M+H)+.
同様に、128Bのフリー体(95.0mg)をエタノール(2mL)に溶解し、1規定塩酸エタノール溶液(0.160mL)を加え減圧下濃縮した。残渣に酢酸エチル(2mL)を加え析出した固体をろ取し、標題化合物のうち他方の化合物(128B)(0.103g)を固体として得た。
1H−NMR(DMSO−D6)δ:1.10−1.24(2H,m),1.54−2.07(9H,m),2.22−2.44(2H,m),2.69−2.92(3H,m),3.40(3H,s),3.52−3.63(1H,m),3.85(3H,s),3.89(3H,s),3.94−4.04(5H,m),4.33−4.40(1H,m),4.77−4.87(1H,m),5.11−5.19(1H,m),7.09(1H,br s),7.62(1H,s),8.98−8.67(2H,m).
MS(m/z):611(M+H)+.
分離条件(分析) CHIRALPAK(登録商標、株式会社ダイセル) IG、サイズ0.46cm×25cm、流速1.0mL/min、移動相 n−ヘキサン/エタノール=20/80、温度40℃
128Aのフリー体 保持時間8.5分、128Bのフリー体 保持時間11.7分
分離条件(分取) CHIRALPAK(登録商標、株式会社ダイセル) IG、サイズ2cm×25cm、流速15.0mL/min、移動相 n−ヘキサン/エタノール=20/80、温度40℃
128Aのフリー体 保持時間9.9分、128Bのフリー体 保持時間12.2分
(1R,2S,4R)−4−({[4−(5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール 塩酸塩
1H−NMR(DMSO−D6)δ:1.83−1.90(1H,m),2.28−2.34(1H,m),2.44−2.54(2H,m),3.44(3H,s),3.55−3.64(1H,m),3.93(3H,s),4.09(2H,q,J=10.9Hz),4.23−4.28(2H,m),4.33−4.37(1H,m),4.91−4.99(1H,m),5.20(1H,d,J=4.3Hz),7.67−7.69(1H,m),7.72−7.76(3H,m),7.86(2H,d,J=7.9Hz),8.32(1H,d,J=2.4Hz),8.36(1H,s),8.54(1H,d,J=1.2Hz),9.52−9.64(2H,m).
(1R,3S)−N3−{[4−(2−メトキシ−1,3−チアゾール−5−イル)フェニル]メチル}−N1−メチル−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロペンタン−1,3−ジアミン 塩酸塩
1H−NMR(DMSO−D6)δ:1.86−1.88(1H,m),1.95−2.09(4H,m),2.31−2.38(1H,m),3.29(3H,s),3.56−3.63(1H,br m),4.06−4.15(7H,m),5.24−5.29(1H,br m),7.51−7.54(3H,m),7.58(2H,d,J=8.5Hz),7.74(1H,s),8.40(1H,s),9.35(1H,br s),9.48(1H,br s),11.57(1H,d,J=2.4Hz).
MS(m/z):534(M+H)+.
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール コハク酸塩
1H−NMR(DMSO−D6)δ:1.50−1.58(1H,m),2.04−2.19(2H,m),2.27−2.35(1H,m),2.37(4H,s),3.14−3.24(1H,m),3.42(3H,s),3.88−3.94(2H,m),3.99(3H,s),4.05−4.11(5H,m),4.28−4.33(1H,m),4.80−4.90(1H,m),7.54(2H,d,J=8.5Hz),7.61(1H,s),7.72(1H,s),8.08(2H,d,J=8.5Hz),8.33(1H,s).
MS(m/z):575(M+H)+.
[α]D 20−28.3(c 1.00,DMSO)
元素分析実測値:C,53.62;H,5.11;F,8.27;N,12.05;S,4.58.
得られた結晶の粉末X線回折を図1に示す。
粉末X線回折(CuKα、λ=1.54オングストローム、走査速度=20°/min)の回折パターン図1において最大ピーク強度を100とした場合の相対強度35以上のピークを表3に示す。
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール ベンゼンスルホン酸塩
1H−NMR(DMSO−D6)δ:1.72−1.79(1H,m),2.26−2.47(3H,m),3.44(3H,s),3.58−3.68(1H,m),4.01(3H,s),4.04−4.14(5H.m),4.26−4.42(3H,m),4.90−4.98(1H,m),5.22(1H,d,J=4.0Hz),7.28−7.34(3H,m),7.57−7.61(2H,m),7.67(1H,s),7.69(2H,d,J=8.5Hz),7.75(1H,s),8.20(2H,d,J=8.5Hz),8.36(1H,s),8.98−9.17(2H,m).
MS(m/z):575(M+H)+.
元素分析実測値:C,50.24;H,5.06;F,7.64;N,10.57;S,8.21.
得られた結晶の粉末X線回折を図2に示す。
粉末X線回折(CuKα、λ=1.54オングストローム、走査速度=20°/min)の回折パターン図2において最大ピーク強度を100とした場合の相対強度24以上のピークを表4に示す。
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール マレイン酸塩
1H−NMR(DMSO−D6)δ:1.71−1.79(1H,m),2.25−2.48(3H,m),3.45(3H,s),3.57−3.67(1H,m),4.01(3H,s),4.04−4.14(5H,m),4.25−4.41(3H,m),4.90−4.98(1H,m),5.15−5.27(1H,m),6.02(2H,s),7.68(1H,s),7.68(2H,d,J=8.0Hz),7.75(1H,s),8.20(2H,d,J=8.0Hz),8.37(1H,s),9.05(2H,br s).
MS(m/z):575(M+H)+.
元素分析実測値:C,53.61;H,4.81;F,8.25;N,12.15;S,4.67.
得られた結晶の粉末X線回折を図3に示す。
粉末X線回折(CuKα、λ=1.54オングストローム、走査速度=20°/min)の回折パターン図3において最大ピーク強度を100とした場合の相対強度42以上のピークを表5に示す。
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール フマル酸塩
1H−NMR(DMSO−D6)δ:1.57−1.66(1H,m),2.14−2.22(2H,m),2.30−2.39(1H,m),3.21−3.31(1H,m),3.42(3H,s),3.97−4.01(5H,m),4.03−4.13(5H,m),4.28−4.33(1H,m),4.82−4.91(1H,m),6.55(2H,s),7.58(2H,d,J=8.0Hz),7.62(1H,s),7.73(1H,s),8.10(2H,d,J=8.0Hz),8.33(1H,s).
MS(m/z):575(M+H)+.
元素分析実測値:C,48.52;H,5.31;F,7.63;N,10.89;S,4.27.
得られた結晶の粉末X線回折を図4に示す。
粉末X線回折(CuKα、λ=1.54オングストローム、走査速度=20°/min)の回折パターン図4において最大ピーク強度を100とした場合の相対強度51以上のピークを表6に示す。
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オールの結晶
元素分析実測値:C,53.01;H,5.26;F,8.97;N,12.49;S,4.84.
得られた結晶の粉末X線回折を図5に示す。
粉末X線回折(CuKα、λ=1.54オングストローム、走査速度=20°/min)の回折パターン図5において最大ピーク強度を100とした場合の相対強度12以上のピークを表7に示す。
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール フマル酸塩
1H−NMR(DMSO−D6)δ:1.55−1.63(1H,m),2.08−2.19(2H,m),2.28−2.37(1H,m),3.18−3.28(1H,m),3.39(3H,s),3.82(3H,s),3.92−4.03(7H,m),4.06(3H,s),4.29−4.34(1H,m),4.71−4.80(1H,m),6.55(2H,s),7.57(2H,d,J=8.0Hz),7.61(1H,br s),7.62(1H,s),8.09(2H,d,J=8.0Hz).
元素分析実測値:C,50.58;H,4.91;F,7.58;N,10.89;S,4.15.
MS(m/z):605(M+H)+.
得られた結晶の粉末X線回折を図6に示す。
粉末X線回折(CuKα、λ=1.54オングストローム、走査速度=20°/min)の回折パターン図6において最大ピーク強度を100とした場合の相対強度20以上のピークを表8に示す。
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール 粘液酸塩
1H−NMR(DMSO−D6)δ:1.53−1.61(1H,m),2.06−2.21(2H,m),2.28−2.37(1H,m),3.17−3.27(1H,m),3.39(3H,s),3.72(2H,s),3.82(3H,s),3.92−4.03(7H,m),4.06(3H,s),4.14(2H,s),4.30−4.35(1H,m),4.71−4.81(1H,m),7.56(2H,d,J=8.0Hz),7.61(1H,s),7.61(1H,br s),8.09(2H,d,J=8.0Hz).
MS(m/z):605(M+H)+.
元素分析実測値:C,46.77;H,5.19;F,6.71;N,9.62;S,3.61.
得られた結晶の粉末X線回折を図7に示す。
粉末X線回折(CuKα、λ=1.54オングストローム、走査速度=20°/min)の回折パターン図7において、最大ピーク強度を100とした場合の相対強度22以上のピークを表9に示す。
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール アジピン酸塩
1H−NMR(DMSO−D6)δ:1.44−1.53(5H,m),1.93−2.31(7H,m),3.01−3.10(1H,m),3.38(3H,s),3.76−3.86(5H,m),3.93−4.03(5H,m),4.05(3H,s),4.27−4.32(1H,m),4.68−4.78(1H,m),7.50(2H,d,J=8.5Hz),7.59(2H,br s),8.05(2H,d,J=8.5Hz).
MS(m/z):605(M+H)+.
元素分析実測値:C,50.67;H,5.93;F,7.28;N,10.33;S,3.98.
得られた結晶の粉末X線回折を図8に示す。
粉末X線回折(CuKα、λ=1.54オングストローム、走査速度=20°/min)の回折パターン図8において最大ピーク強度を100とした場合の相対強度10以上のピークを表10に示す。
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール コハク酸塩
1H−NMR(DMSO−D6)δ:1.50−1.58(1H,m),2.02−2.19(2H,m),2.26−2.34(1H,m),2.37(4H,s),3.13−3.23(1H,m),3.39(3H,s),3.82(3H,s),3.86−4.03(7H,m),4.06(3H,s),4.29−4.34(1H,m),4.70−4.80(1H,m),7.54(2H,d,J=8.0Hz),7.61(2H,br s),8.08(2H,d,J=8.0Hz).
MS(m/z):605(M+H)+.
[α]D 20−43.6(c 1.00,DMSO)
元素分析実測値:C,49.98;H,5.30;F,7.33;N,10.73;S,4.14.
得られた結晶の粉末X線回折を図9に示す。
粉末X線回折(CuKα、λ=1.54オングストローム、走査速度=20°/min)の回折パターン図9において最大ピーク強度を100とした場合の相対強度26以上のピークを表11に示す。
製剤例1(注射剤)
1.5重量%の実施例化合物を、10容量%のプロピレングリコール中で攪拌し、次いで、注射用水で一定容量に調整した後、滅菌して注射剤とする。
100mgの粉末状の実施例化合物、128.7mgのラクトース、70mgのセルロースおよび1.3mgのステアリン酸マグネシウムを混合し、60メッシュのふるいを通した後、得られた粉末を250mgの3号ゼラチンカプセルに入れ、カプセル剤とする。
100mgの粉末状の実施例化合物、124mgのラクトース、25mgのセルロースおよび1mgのステアリン酸マグネシウムを混合し、打錠機により打錠して、1錠250mgの錠剤とする。この錠剤は必要に応じて糖衣を施すことができる。
本発明の化合物の薬理活性は、以下の試験により確認した。
実施例1から130の化合物、1nM Menin(Flagタグ付加、第一三共RDノバーレ株式会社)および10nM biotin化 MLL1 peptide(1−46aa:株式会社スクラム)を含む10μLの反応液(50mM Tris−HCl(pH7.5)、50mM NaCl、0.01%Triton X−100、0.01%Bovine serum albumin、3mM TCEP)を384−wellプレートに添加し、室温で30分反応させた。その後、Anti−FLAG AlphaLISA Acceptor beads(株式会社パーキンエルマー、AL112C)、Streptavidin−coated AlphaScreen Donor beads(株式会社パーキンエルマー、6760002)混合溶液(各10μg/mL)を10μL添加し、更に室温で1時間反応させた。その後、プレートリーダー(株式会社パーキンエルマー、EnVisionXcite)にて、AlphaLISA(登録商標、株式会社パーキンエルマー)蛍光シグナルを測定した。測定したシグナルをもとに各濃度における実施例1から130の化合物の結合阻害率を算出し、得られたデータを医療統計解析ソフトGraphPad Prism(GraphPad Software,Inc.)で解析してIC50値を算出した。
各細胞の培養用培地として、10%FBS添加RPMI1640培地(MV−4−11、MOLM−13細胞、ヒトAML細胞、K562細胞、ヒトCML細胞)を用いた。各細胞は、American Type Culture Collection(ATCC)より購入した。Freedom EVO 150(Tecan Trading AG)により各薬剤(実施例化合物)を希釈調製後(10mMあるいは5mMから20μMあるいは10μMまで公比2、10濃度)、Echo555(Labcyte Inc.)を用いて384穴組織培養用プレート(#3712、Corning Inc.)に薬剤を40nL/wellずつ播種した(最終濃度10μMあるいは5μMから20nMあるいは10nM)。作製した薬剤入りプレートは使用時まで−30℃にて保管し、使用時に解凍して用いた。
各細胞の浮遊液を1000cells/mL(K562)あるいは10000cells/mL(MV−4−11、MOLM−13)となるように10%FBS RPMI1640培養液にて調製し、薬剤入りプレートに播種(40μL/well)した(day0)。さらに3日間あるいは7日間培養した。薬剤添加当日(day0)ならびに薬剤添加3日後(day3)あるいは7日後(day7)にATP測定用試薬(CellTiter−Glo(登録商標、プロメガ株式会社)2.0Assay、型番G9242、Promega Corporation)を10μL/wellずつ各ウエルに添加した。底面に黒色シールを貼付後、マイクロプレート攪拌脱泡装置(機種名、ウェルトルネード・FK−62、榊電業株式会社)を用いて攪拌した(攪拌条件、公転9、自転7、時間12)。マイクロプレートリーダ(機種名EnVision 2102−0010、PerkinElmer Co.,Ltd.)の発光検出器でLuminescence(cps)を測定した(N=4)。
細胞増殖抑制活性の指標として細胞増殖を50%抑制する濃度(GI50)をEXCEL2010(Microsoft Corporation)を用いて算出した。day0からday3あるいはday7までの薬剤非添加群の細胞増殖を100%としたときの薬剤添加群の細胞増殖をT/C%として算出した。細胞増殖を50%抑制する濃度(T/C%=50%)を挟む2点の濃度とT/C%を用いてGROWTH関数(指数回帰)によりGI50を算出した。
MV−4−11細胞を1×107cells/headの割合で雌性FOX CHASE SCID C.B.17/Icr−scid/scidJclマウスの右側腹部皮下に移植し、17日後に推定腫瘍体積(長径×短径×短径/2)を元に各群6匹ずつとなるように群分けを行った。MV−4−11細胞は、ATCCより購入した。雌性FOX CHASE SCID C.B.17/Icr−scid/scidJclマウスは、日本クレア社より購入した。群分け翌日より実施例26の化合物を25、50、100mg/kg/dayの用量設定にて、1日1回、17日間連日投与(qd×17)のスケジュールにて経口投与した。なお、化合物は0.5%メチルセルロース(MC)に懸濁させて投与した。化合物非投与群には、溶媒として0.5%MCを投与した。個体別推定腫瘍体積を群分けした日から移植34日後(試験終了日)まで測定した。
MV−4−11細胞を1×107cells/headの割合で雌性FOX CHASE SCID C.B.17/Icr−scid/scidJclマウスの右側腹部皮下に移植し、17日後に推定腫瘍体積(長径×短径×短径/2)を元に各群6匹ずつとなるように群分けを行った。MV−4−11細胞は、ATCCより購入した。雌性FOX CHASE SCID C.B.17/Icr−scid/scidJclマウスは、日本クレア社より購入した。群分け日より実施例25および27の化合物を12.5、25、50、100mg/kg/dayの用量設定にて、1日1回、18日間連日投与(qd×18)のスケジュールにて経口投与した。なお、化合物は0.5%MCに懸濁させて投与した。化合物非投与群には、溶媒として0.5%MCを投与した。個体別推定腫瘍体積を群分けした日から移植34日後(試験終了日)まで測定した。
MV−4−11細胞を1×107cells/headの割合で雌性FOX CHASE SCID C.B.17/Icr−scid/scidJclマウスの右側腹部皮下に移植し、14日後に推定腫瘍体積(長径×短径×短径/2)を元に各群6匹ずつとなるように群分けを行った。M−V4−11細胞は、ATCCより購入した。雌性FOX CHASE SCID C.B.17/Icr−scid/scidJclマウスは、日本クレア社より購入した。群分け翌日より実施例68、25および27の化合物を25、50、100mg/kg/dayの用量設定にて、1日1回、17日間連日投与(qd×17)のスケジュールにて経口投与した。なお、化合物は0.5%MCに懸濁させて投与した。化合物非投与群には、溶媒として0.5%MCを投与した。個体別推定腫瘍体積を群分けした日から移植31日後(試験終了日)まで測定した。
MV−4−11細胞を1×107cells/headの割合で雌性FOX CHASE SCID C.B.17/Icr−scid/scidJclマウスの右側腹部皮下に移植し、15日後に推定腫瘍体積(長径×短径×短径/2)を元に各群6匹ずつとなるように群分けを行った。MV−4−11細胞は、ATCCより購入した。雌性FOX CHASE SCID C.B.17/Icr−scid/scidJclマウスは、日本クレア社より購入した。群分け翌日より実施例60および67の化合物を25、50、100mg/kg/dayの用量設定にて、1日1回、16日間連日投与(qd×16)のスケジュールにて経口投与した。なお、化合物は0.5%MCに懸濁させて投与した。化合物非投与群には、溶媒として0.5%MCを投与した。個体別推定腫瘍体積を群分けした日から移植32日後(試験終了日)まで測定した。
腫瘍増殖抑制率%=(1−TVCt/TVCc)×100
TVC=(試験終了日の個体別腫瘍体積)−(群分け日の個体別腫瘍体積)
TVCt:化合物投与群のTVC平均値
TVCc:化合物非投与群のTVC平均値
ヒトAML細胞、OCI−AML3細胞の培養用培地として、20%FBS添加MEM−alpha培地を用いた。細胞は、Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH(DSMZ)より購入した。Freedom EVO 150(Tecan Trading AG)により各薬剤(表14に示される各実施例化合物)を希釈調製後(10mMから38nMまで公比4、10濃度)、Echo555(Labcyte Inc.)を用いて384穴組織培養用プレート(#3712、Corning Inc.)に薬剤を40nL/wellずつ播種した(最終濃度10μMから0.038nM)。作製した薬剤入りプレートは使用時まで−30℃にて保管し、使用時に解凍して用いた。
細胞の浮遊液を50000cells/mLとなるように10%FBS RPMI1640培養液にて調製し、薬剤入りプレートに播種(40μL/well)した(day0)。さらに7日間培養した。薬剤添加当日(day0)ならびに薬剤添加7日後(day7)にATP測定用試薬(CellTiter−Glo(登録商標、プロメガ株式会社)2.0Assay、型番G9242、Promega Corporation)を10μL/wellずつ各ウエルに添加した。底面に黒色シールを貼付後、マイクロプレート攪拌脱泡装置(機種名、ウェルトルネード・FK−62、榊電業株式会社)を用いて攪拌した(攪拌条件、公転9、自転7、時間12)。マイクロプレートリーダ(機種名EnVision 2104−0010、PerkinElmer Co.,Ltd.)の発光検出器でLuminescence(cps)を測定した(N=4)。
細胞増殖抑制活性の指標として細胞増殖を50%抑制する濃度(GI50)をEXCEL2010(Microsoft Corporation)を用いて算出した。day0からday7までの薬剤非添加群の細胞増殖を100%としたときの薬剤添加群の細胞増殖をT/C%として算出した。細胞増殖を50%抑制する濃度(T/C%=50%)を挟む2点の濃度とT/C%を用いてGROWTH関数(指数回帰)によりGI50を算出した。
C57BL6マウスの骨髄より単離したcKit陽性単核細胞にレトロウイルス感染によってヒトMLL−AF9融合遺伝子を導入した。ウイルス感染後の細胞を長期間液体培養することによって異常増殖能を獲得したMLL−AF9過剰発現AML様細胞(MA9細胞)を樹立した。培養用培地として、無血清培地(GlutaMax、P/S、10ng/ml mIL−3、50ng/mL mSCFおよび10ng/mL human OncostatinMを含有したStem Pro−34培地)を用いた。
細胞の浮遊液を12500cells/mLとなるように培養液にて調製し、6穴組織培養用プレートに2mL/wellで播種後、薬剤(実施例25、27、26または22の化合物)を各種濃度(実施例25および27の化合物においては、5nMまたは20nMであり、実施例26の化合物においては、150nMまたは300nMであり、実施例22の化合物においては、50nMまたは100nM)で添加(2μL/well)した(day0)。対照群には、DMSOを0.1%最終濃度となるように添加した(2μL/well)した(day0)。7日間培養後(day7)に細胞を回収し、10%Mouse BD Fc Block(BD)含有の5%FBS/PBSにて室温で10分間ブロッキング後、各種抗体(Gr−1−FITCあるいはCD117(cKit)−APC:Biolegend)を最終濃度0.4μg/sampleとなるように添加し、氷上で30分間反応させた。その後、死細胞染色色素DAPI(0.2mg/mL)を1μL/sampleとなるように添加し、氷上でさらに2分間遮光下で反応させた。その後、NovoCyteフローサイトメーター(LMS)により細胞の各表面抗原の発現量を測定した。得られたデータをFlowJo software(Becton Dickinson)にて解析し、死細胞を除去した生細胞中の各表面抗原発現細胞の割合をグラフ化した。
図10は、実施例25、27、26および22の化合物で7日間処理した後の生細胞中の骨髄細胞分化抗原Gr−1発現細胞の割合をグラフ化したものである。縦軸に生細胞中の骨髄細胞分化抗原Gr−1発現細胞の割合を示し、横軸に各化合物および各化合物の濃度(nM)を示した。各化合物とも、対照群に比べてGr−1陽性細胞の割合を増加させたことから、これらの化合物がMA9細胞を分化誘導する作用を有することが示された。
図11は、実施例25、27、26および22の化合物で7日間処理した後の生細胞中のcKit発現細胞の割合をグラフ化したものである。縦軸に生細胞中のcKit発現細胞の割合を示し、横軸に各化合物および各化合物の濃度(nM)を示した。各化合物とも、対照群に比べてcKit陽性細胞の割合を減少させた。cKitは、造血系の前駆細胞の生存・分化・増殖の制御に関わっており、特に骨髄細胞中の未熟な造血幹前駆細胞に多く発現が見られる。図10および図11の結果から、これらの化合物がMA9細胞の分化を誘導し、造血幹前駆細胞の割合を減少させることが示された。
MOLM−13細胞の培養用培地として、10%FBS添加RPMI1640培地を用いた。細胞は、American Type Culture Collection(ATCC)より購入した。MOLM−13細胞の浮遊液を25000cells/mLとなるように10%FBS RPMI1640培養液にて調製し、96穴プレートに播種(50μL/well)した(day0)。実施例25の化合物ならびに他の各種薬剤(AraC(Cytarabine)、5Aza(Azacitidine)またはvenetoclax)を培養液を用いて調製し(実施例25の化合物:最終濃度2500nMから公比4、5濃度、AraC:最終濃度200nMから公比2、3濃度、5Aza:最終濃度10000nMから公比2、3濃度、venetoclax:最終濃度156nMから公比2、3濃度)、各々25μL/wellずつ各ウエルに添加して、さらに7日間培養した。薬剤添加当日(day0)ならびに薬剤添加7日後(day7)にATP測定用試薬(CellTiter−Glo(登録商標、プロメガ株式会社)2.0Assay、型番G9242、Promega Corporation)を50μL/wellずつ各ウエルに添加した。プレートミキサーで2分間撹拌後、室温にて10分以上静置した。その後、プレートリーダーにて各ウエルの発光強度を測定した(N=4、機種名EnVision 2104 Multilabel Reader、PerkinElmer Co.,Ltd.)。
day0からday7までの薬剤非添加群の細胞増殖を100%としたときの、実施例25の化合物単剤処理、並びに実施例25の化合物と他の薬剤併用時の細胞増殖(%)を薬剤ごとにEXCEL2010(Microsoft Corporation)を用いてグラフ化した。
図13は、ヒトAML細胞株MOLM−13細胞のin vitro増殖に対する実施例25の化合物とAraCとの併用効果を示した図である。縦軸は細胞の増殖(%)を示し、横軸は実施例25の化合物の濃度(nM)を示す。シンボル黒丸は、実施例25の化合物単剤、シンボル黒三角は、実施例25の化合物+AraC(25nM)、シンボル黒四角は、実施例25の化合物+AraC(50nM)、シンボル×は、実施例25の化合物+AraC(100nM)を示す。エラーバーは、SDを示す。
図14は、ヒトAML細胞株MOLM−13細胞のin vitro増殖に対する実施例25の化合物とvenetoclaxとの併用効果を示した図である。縦軸は細胞の増殖を示し、横軸は実施例25の化合物の濃度(nM)を示す。シンボル黒丸は、実施例25の化合物単剤、シンボル黒三角は、実施例25の化合物+venetoclax(39nM)、シンボル黒四角は、実施例25の化合物+venetoclax(78nM)、シンボル×は、実施例25の化合物+venetoclax(156nM)を示す。エラーバーは、SDを示す。
これらの結果から、実施例25化合物と各種薬剤との併用による、AML細胞の増殖抑制効果の増強が示された。
各細胞の培養用培地として、10%FBS添加RPMI1640培地(MOLM−13細胞(ヒトAML細胞)あるいは、10%FBS添加IMDM培地(K562細胞(ヒトCML細胞)、MV−4−11細胞(ヒトAML細胞))を用いた。
各細胞の浮遊液を25000cells/mL(K562、MOLM−13)あるいは50000cells/mL(MV−4−11)となるように各培養用培地にて調製し、96穴プレートに播種(50μL/well)した(day0)。各ウエルに各濃度の薬剤(実施例131の化合物)の溶液(MV−4−11およびMOLM−13:最終濃度1μMから公比3で9濃度、K562:最終濃度10μMから公比3で9濃度)または0.2%DMSO含有増殖用培地を50μL/wellずつ添加し、さらに7日間培養した。薬剤添加当日(day0)ならびに薬剤添加7日後(day7)にATP測定用試薬(CellTiter−Glo(登録商標、プロメガ株式会社)2.0Assay、型番G9241、Promega Corporation)を100μL/wellずつ各ウエルに添加した。プレートミキサーで2分間撹拌後、室温にて10分以上静置した。その後、プレートリーダーにて各ウエルの発光強度を測定した(N=6、機種名EnVision 2104 Multilabel Reader、PerkinElmer Co.,Ltd.)。
細胞増殖抑制活性の指標として細胞増殖を50%抑制する濃度(GI50)をEXCEL2010(Microsoft Corporation)を用いて算出した。day0からday7までの薬剤非添加群(DMSO群)の細胞増殖を100%としたときの薬剤添加群の細胞増殖をT/C%として算出した。細胞増殖を50%抑制する濃度(T/C%=50%)をSigmoid Emaxモデルにより、GI50として算出した。Sigmoid Emaxモデルによる解析で収束しない場合は(K562細胞)、50%を挟む2濃度の細胞生存率を用いた直線回帰でGI50を算出した。本試験における実施例131の化合物のGI50は、MV−4−11細胞において1.97nM、MOLM−13細胞において10.1nM、K562細胞において9110nMであった。
Claims (71)
- 下記一般式(1)で表される化合物またはその薬学上許容される塩:
点線の円は、環が芳香族であることを示し、
R1およびR2は、各々独立に、水素原子またはC1−6アルキル基を示し、
R3およびR4のいずれか一方は、水素原子、ヒドロキシ基、ハロゲン原子、C1−6アルコキシ基、ジ(C1−6アルキル)カルバモイル基、またはオキサゾリル基を示し、
R3およびR4の他方は、水素原子、ヒドロキシ基、ハロゲン原子、またはC1−6アルコキシ基を示し、
R5は、水素原子、C1−6アルキル基、またはヒドロキシC1−6アルキル基を示し、
R6は、水素原子、C1−6アルキル基、ハロゲン原子、C1−6アルコキシ基、アミノ基、またはC1−6アルキルアミノ基を示し、
R7およびR8は、R7が結合する炭素原子およびR8が結合する炭素原子と一緒になって、下記式(2A)から(2C)のいずれかを形成するか、
点線の円は、環が芳香族であることを示し、
aで示される炭素原子は、R8が結合する炭素原子を示し、
bで示される炭素原子は、R7が結合する炭素原子を示し、
Xは、CHまたは窒素原子を示し、
R9は、ハロゲノC1−6アルキル基、C3−8シクロアルキル基、C3−8シクロアルキルC1−6アルキル基、C1−6アルコキシC1−6アルキル基、またはオキセタニル基を示す。)
または、R7は水素原子であり、かつ、R8は、下記式(3)を示し、
*は、結合手を示し、
R10は、ジ(C1−6アルキル)カルバモイル基、(C1−6アルキル)ピリミジニル基、(C1−6アルキル)フェニル基、または(C1−6アルキル)ピラゾリル基を示し、
R11は、水素原子またはハロゲン原子を示し、
R12は、ハロゲン原子を示す。)
mは、1または0を示し、
nは、1または2を示し、
環Q1は、窒素原子を環内に1個有していてもよい6員の芳香族環(該芳香族環は、下記A群から独立に選択される置換基を1または2個有していてもよい)、窒素原子および硫黄原子からなる群より独立に選択されるヘテロ原子を環内に1または2個有する5員の芳香族複素環(該芳香族複素環は、下記A群から独立に選択される置換基を1個有していてもよい)、下記A群から独立に選択される置換基を1個有していてもよいC3−8シクロアルカン環、下記A群から独立に選択される置換基を1個有していてもよいC4−8シクロアルケン環、窒素原子を環内に1個有する4から8員の飽和複素環(該飽和複素環は下記A群から独立に選択される置換基を1個有していてもよい)、または窒素原子を環内に1個有する9員の二環性の芳香族複素環(該二環性の芳香族複素環は、下記B群から独立に選択される置換基を1または2個有していてもよい)を示し、
Wは、下記式(4A)または(4B)を示す:
*は、結合手を示し、
環Q2は、窒素原子を環内に1個有していてもよい6員の芳香族環(該芳香族環は、下記C群から独立に選択される置換基を1から3個有していてもよい)、窒素原子を環内に2個有している6員の芳香族複素環(該芳香族複素環は、下記C群から独立に選択される置換基を1から3個有していてもよい)、窒素原子、酸素原子および硫黄原子からなる群より独立に選択されるヘテロ原子を環内に1から3個有する5員の芳香族複素環(該芳香族複素環は、下記C群から独立に選択される置換基を1個有していてもよい)、窒素原子および酸素原子からなる群より独立に選択されるヘテロ原子を環内に1から3個有する9または10員の二環性の芳香族複素環もしくは部分不飽和複素環(該二環性の芳香族複素環もしくは部分不飽和複素環は、下記D群から独立に選択される置換基を1または2個有していてもよい)、酸素原子および窒素原子からなる群より独立に選択されるヘテロ原子を環内に1もしくは2個有する5から8員の飽和複素環(該飽和複素環は、下記E群から独立に選択される置換基を1個有していてもよい)、または下記E群から独立に選択される置換基を1個有していてもよいC3−8シクロアルカン環を示し、
環Q3は、窒素原子または酸素原子を環内に1個有する4から8員の飽和複素環(該飽和複素環は、C1−6アルキルスルホニル基を1個有していてもよい)または窒素原子を環内に1個有していてもよい6員の芳香族環(該芳香族環は、下記F群より独立に選択される置換基を1個有していてもよい)を示し、
Yは、単結合または酸素原子を示し、
Zは、単結合、酸素原子、−NH−、−SO2−、C1−6アルキレン基、*−R13−NHC(=O)−**、*−R14−O−**、または*−R15−NH−**を示し(ここで、*は、環Q2に結合し、**は、環Q1に結合する。)、
R13、R14およびR15は、各々独立に、C1−6アルキレン基を示す。)]。
A群:ハロゲン原子、ヒドロキシ基、C1−6アルキル基、C1−6アルコキシ基、ヒドロキシC1−6アルコキシ基、ビニルスルホニルアミノ(C1−6アルキル)カルバモイル基、プロパ−2−エノイルアミノ(C1−6アルキル)カルバモイル基
B群:シアノ基、C1−6アルキル基、ハロゲン原子、C1−6アルコキシ基
C群:ハロゲン原子、C1−6アルキル基、C1−6アルコキシ基、C1−6アルキル(C1−6アルキルスルホニル)アミノ基、シアノ基、C1−6アルキルスルホニル基、C1−6アルキルアミノ基、ジ(C1−6アルキル)アミノ基、ハロゲノC1−6アルキル基、C1−6アルコキシC1−6アルコキシ基、ハロゲノC1−6アルコキシ基、C1−6アルキルスルホニルC1−6アルキル基、ジ(C1−6アルキル)スルファモイル基、C1−6アルキレンジオキシ基、(C1−6アルキル)カルバモイル基、ヒドロキシC1−6アルキル基、2−C3−6アルケノイルアミノ基、C1−6アルキル(2−C3−6アルケノイル)アミノ基、ヒドロキシ基、オキソ基、(2H3)メトキシ基、ビス[(2H3)メチル]アミノ基
D群:ハロゲン原子、C1−6アルキル基、C1−6アルキルスルホニル基
E群:オキソ基、ヒドロキシ基、C1−6アルコキシ基
F群:ハロゲン原子、C1−6アルコキシ基 - R1が、水素原子またはメチル基である、請求項1に記載の化合物またはその薬学上許容される塩。
- R1が、水素原子である、請求項1に記載の化合物またはその薬学上許容される塩。
- R2が、水素原子またはメチル基である、請求項1から3のいずれか1項に記載の化合物またはその薬学上許容される塩。
- R2が、水素原子である、請求項1から3のいずれか1項に記載の化合物またはその薬学上許容される塩。
- R5が、水素原子、メチル基、エチル基、または2−ヒドロキシエチル基である、請求項1から10のいずれか1項に記載の化合物またはその薬学上許容される塩。
- R5が、メチル基である、請求項1から10のいずれか1項に記載の化合物またはその薬学上許容される塩。
- R6が、水素原子、メチル基、塩素原子、メトキシ基、アミノ基、またはメチルアミノ基である、請求項1から12のいずれか1項に記載の化合物またはその薬学上許容される塩。
- 環Q1が、下記(i)から(vii)のいずれかを示す、請求項1から15のいずれか1項に記載の化合物またはその薬学上許容される塩:
(i)上記A群から独立に選択される置換基を1または2個有していてもよいベンゼン環;
(ii)上記A群から独立に選択される置換基を1または2個有していてもよいピリジン環;
(iii)1,3−チアゾール環またはピラゾール環(該1,3−チアゾール環またはピラゾール環は、上記A群から独立に選択される置換基を1個有していてもよい);
(iv)上記A群から独立に選択される置換基を1個有していてもよいシクロヘキサン環;
(v)上記A群から独立に選択される置換基を1個有していてもよいシクロヘキセン環;
(vi)上記A群から独立に選択される置換基を1個有していてもよいピペリジン環;または、
(vii)上記B群から独立に選択される置換基を1または2個有していてもよいインドール環 - 環Q2が、下記(i)から(vii)のいずれかを示す、請求項1から18のいずれか1項に記載の化合物またはその薬学上許容される塩:
(i)上記C群から独立に選択される置換基を1から3個有していてもよいベンゼン環;
(ii)上記C群から独立に選択される置換基を1から3個有していてもよいピリジン環;
(iii)ピリダジン環、ピラジン環、またはピリミジン環(該ピリダジン環、ピラジン環、またはピリミジン環は、上記C群から独立に選択される置換基を1から3個有していてもよい);
(iv)ピラゾール環、イミダゾール環、1,3−チアゾール環、1,3−オキサゾール環、または4H−1,2,4−トリアゾール環(該ピラゾール環、イミダゾール環、1,3−チアゾール環、1,3−オキサゾール環、または4H−1,2,4−トリアゾール環は、上記C群から独立に選択される置換基を1個有していてもよい);
(v)イソキノリン環、インダゾール環、ベンゾイミダゾール環、1H−ピロロ[2,3−c]ピリジン環、1H−ピロロ[3,2−c]ピリジン環、フロ[3,2−b]ピリジン環、1H−ピラゾロ[3,4−c]ピリジン環、またはインドリン環(該イソキノリン環、インダゾール環、ベンゾイミダゾール環、1H−ピロロ[2,3−c]ピリジン環、1H−ピロロ[3,2−c]ピリジン環、フロ[3,2−b]ピリジン環、1H−ピラゾロ[3,4−c]ピリジン環、またはインドリン環は、上記D群から独立に選択される置換基を1または2個有していてもよい);
(vi)ピロリジン環、ピペリジン環、モルホリン環、またはアゼパン環(該ピロリジン環、ピペリジン環、モルホリン環、またはアゼパン環は、上記E群から独立に選択される置換基を1個有していてもよい);または、
(vii)上記E群から独立に選択される置換基を1個有していてもよいシクロヘキサン環 - Wが上記式(4A)を示し;
環Q2が、下記式(14A)から(14F)のいずれかを示す、請求項1から18のいずれか1項に記載の化合物またはその薬学上許容される塩:
*は、結合手を示し、
Tは、CHまたは窒素原子を示し、
R31は、水素原子、C1−6アルコキシ基、ハロゲノC1−6アルコキシ基、もしくは(2H3)メトキシ基を示し、
R32は、水素原子、C1−6アルキル基、ハロゲン原子、C1−6アルコキシ基、シアノ基、ジ(C1−6アルキル)アミノ基、ハロゲノC1−6アルキル基、C1−6アルキルアミノ基、C1−6アルキルスルホニル基、C1−6アルコキシC1−6アルコキシ基、ハロゲノC1−6アルコキシ基、ヒドロキシC1−6アルキル基、C1−6アルキル(2−C3−6アルケノイル)アミノ基、(2H3)メトキシ基、もしくはビス[(2H3)メチル]アミノ基を示すか、
または、
R31およびR32は、R31およびR32が一体となって、エチレンジオキシ基を形成し、
R33およびR35は、各々独立に水素原子、ハロゲン原子、C1−6アルコキシ基、C1−6アルキル(C1−6アルキルスルホニル)アミノ基、(C1−6アルキル)カルバモイル基、ジ(C1−6アルキル)スルファモイル基、2−C3−6アルケノイルアミノ基、またはC1−6アルキルスルホニルC1−6アルキル基を示し、
R34は、水素原子またはハロゲン原子を示し、
R36は、ハロゲン原子を示し、
R37は、C1−6アルコキシ基を示し、
R38は、ハロゲン原子を示し、
R39は、C1−6アルキル基またはC1−6アルキルスルホニル基を示し、
R40は、C1−6アルキル基またはC1−6アルキルスルホニル基を示し、
U1は、CHまたは窒素原子を示し、
U2は、CR41または窒素原子を示し、
R41は、水素原子またはハロゲン原子を示す。] - Wが上記式(4B)を示し;
環Q3が、フェニル基、アゼチジン−1−イル基、3−ピリジル基、6−クロロ−3−ピリジル基、テトラヒドロピラン−3−イル基、または1−メチルスルホニル−4−ピペリジル基である、請求項1から19および23のいずれか1項に記載の化合物またはその薬学上許容される塩。 - Wが上記式(4B)を示し;
Yが、単結合または酸素原子である、請求項1から19および23から25のいずれか1項に記載の化合物またはその薬学上許容される塩。 - Zが、単結合、−NH−、酸素原子、−SO2−、−CH2−、*−CH2−NHC(=O)−**、*−CH2CH2−O−**、または*−CH2−NH−**(ここで、*は、環Q2に結合し、**は、環Q1に結合する。)である、請求項1から26のいずれか1項に記載の化合物またはその薬学上許容される塩。
- Zが、単結合である、請求項1から26のいずれか1項に記載の化合物またはその薬学上許容される塩。
- R1が、水素原子であり;
R2が、水素原子であり;
下記式(5)で示される部分が、下記式(9A)から(9C)のいずれかを示し;
*は、R2が結合する窒素原子に結合し、
**は、R5が結合する窒素原子に結合する。]
R5が、メチル基であり;
R6が、水素原子、メチル基、塩素原子、メトキシ基、アミノ基、またはメチルアミノ基であり;
R7およびR8が、R7が結合する炭素原子およびR8が結合する炭素原子と一緒になって、下記式(10A)を形成するか、
点線の円は、環が芳香族であることを示し、
aで示される炭素原子は、R8が結合する炭素原子を示し、
bで示される炭素原子は、R7が結合する炭素原子を示す。]
または、
R7が水素原子であり、かつ、R8が、下記式(11A)または(11B)を示し;
*は、結合手を示し、
R25は、ジイソプロピルカルバモイル基、4−イソプロピルピリミジン−5−イル基、2−イソプロピルフェニル基、または1−イソプロピルピラゾール−5−イル基を示し、
R26は、ジイソプロピルカルバモイル基を示す。]
mが1であり;
環Q1が、下記式(13A)または(13B)を示し;
*は、Zに結合し、
**は、R1が結合する炭素原子に結合し、
R30は、水素原子、フッ素原子、メチル基、またはメトキシ基を示す。]
Wが上記式(4A)を示し、かつ、環Q2が、下記式(15A)から(15C)のいずれかを示すか、
*は、結合手を示し、
R42は、メチル基、塩素原子、メトキシ基、シアノ基、ジメチルアミノ基、またはビス[(2H3)メチル]アミノ基を示し、
R43は、メトキシ基または(2H3)メトキシ基を示し、
R44は、塩素原子、メトキシ基、メトキシエトキシ基、ジメチルアミノ基、ジフルオロメトキシ基、または(2H3)メトキシ基を示す。]
または、
Wが上記式(4B)を示し、かつ、環Q2が、下記式(17A)または(17B)を示し、
*は、Yに結合し、
**は、Zに結合する。]
環Q3が、フェニル基、アゼチジン−1−イル基、3−ピリジル基、6−クロロ−3−ピリジル基、テトラヒドロピラン−3−イル基、または1−メチルスルホニル−4−ピペリジル基であり、
Yが、単結合または酸素原子であり;
Zが、単結合である;
請求項1に記載の化合物またはその薬学上許容される塩。 - R1が、水素原子であり;
R2が、水素原子であり;
下記式(5)で示される部分が、下記式(9A)から(9C)のいずれかを示し;
*は、R2が結合する窒素原子に結合し、
**は、R5が結合する窒素原子に結合する。]
R5が、メチル基であり;
R6が、水素原子、メチル基、塩素原子、メトキシ基、アミノ基、またはメチルアミノ基であり;
R7およびR8が、R7が結合する炭素原子およびR8が結合する炭素原子と一緒になって、下記式(10A)を形成し;
点線の円は、環が芳香族であることを示し、
aで示される炭素原子は、R8が結合する炭素原子を示し、
bで示される炭素原子は、R7が結合する炭素原子を示す。]
mが1であり;
環Q1が、下記式(13A)または(13B)を示し;
*は、Zに結合し、
**は、R1が結合する炭素原子に結合し、
R30は、水素原子、フッ素原子、メチル基、またはメトキシ基を示す。]
Wが上記式(4A)を示し;
環Q2が、下記式(16A)から(16G)のいずれかを示し;
Zが、単結合である;
請求項1に記載の化合物またはその薬学上許容される塩。 - 下記群から選ばれるいずれかの化合物またはその薬学上許容される塩。
5−[4−({[(1R,3R,4S)−3−ヒドロキシ−4−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンチル]アミノ}メチル)フェニル]−3−メトキシピリジン−2−カルボニトリル、
(1R,2S,4R)−4−[({4−[1−(メタンスルホニル)−1H−インダゾール−4−イル]フェニル}メチル)アミノ]−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−[({4−[6−(ジメチルアミノ)−5−メトキシピリジン−3−イル]フェニル}メチル)アミノ]−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5−メトキシ−6−メチルピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(1H−イミダゾール−1−イル)フェニル]メチル}アミノ)−2−{メチル[2−(メチルアミノ)−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(6−クロロ−5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(6−フルオロ−5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[2−(メチルアミノ)−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(6−クロロ−5−メトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
2−[(4−{[(1S,2R,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−ヒドロキシシクロペンチル](メチル)アミノ}ピリミジン−5−イル)オキシ]−5−フルオロ−N,N−ジ(プロパン−2−イル)ベンズアミド、
(1R,2S,4R)−2−{[2−クロロ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)シクロペンタン−1−オール、
(1R,3S)−N3−{[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}−N1−メチル−N1−[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]シクロペンタン−1,3−ジアミン、
(1R,2S,4R)−4−[({4−[6−(ジメチルアミノ)−5−メトキシピリダジン−3−イル]フェニル}メチル)アミノ]−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
6−[4−({[(1R,3R,4S)−3−ヒドロキシ−4−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンチル]アミノ}メチル)フェニル]−4−メトキシピリダジン−3−カルボニトリル、
(1S,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−[({4−[5−メトキシ−6−(2−メトキシエトキシ)ピリダジン−3−イル]フェニル}メチル)アミノ]−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(4,5−ジメトキシピリジン−2−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−[({4−[6−(ジメチルアミノ)−5−メトキシピリジン−3−イル]フェニル}メチル)アミノ]−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−[({4−[6−(ジフルオロメトキシ)−5−メトキシピリダジン−3−イル]フェニル}メチル)アミノ]−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−{[(4−{5,6−ビス[(2H3)メチルオキシ]ピリダジン−3−イル}フェニル)メチル]アミノ}−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−({[4−(6−{ビス[(2H3)メチル]アミノ}−5−メトキシピリジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール、
(1R,2S,4R)−4−{[(4−{5,6−ビス[(2H3)メチルオキシ]ピリダジン−3−イル}フェニル)メチル]アミノ}−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール - 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オールまたはその薬学上許容される塩。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール コハク酸塩。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール ベンゼンスルホン酸塩。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール マレイン酸塩。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール フマル酸塩。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オールまたはその薬学上許容される塩。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール フマル酸塩。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール 粘液酸塩。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール アジピン酸塩。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール コハク酸塩。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール コハク酸塩の結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、4.66±0.2、7.02±0.2、14.10±0.2、16.68±0.2、17.46±0.2、18.68±0.2、21.34±0.2、24.52±0.2、25.54±0.2、28.22±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール ベンゼンスルホン酸塩の結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、10.92±0.2、11.70±0.2、12.40±0.2、15.00±0.2、17.38±0.2、18.16±0.2、22.18±0.2、22.62±0.2、23.86±0.2、24.20±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール マレイン酸塩の結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、4.64±0.2、7.02±0.2、7.46±0.2、11.14±0.2、14.04±0.2、16.76±0.2、18.54±0.2、19.76±0.2、21.26±0.2、22.62±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{メチル[6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル]アミノ}シクロペンタン−1−オール フマル酸塩の結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、4.80±0.2、7.94±0.2、9.66±0.2、11.56±0.2、14.56±0.2、17.62±0.2、18.14±0.2、20.46±0.2、21.36±0.2、24.46±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オールの結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、7.14±0.2、8.76±0.2、12.26±0.2、14.30±0.2、17.52±0.2、23.40±0.2、24.40±0.2、24.86±0.2、25.34±0.2および25.90±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール フマル酸塩の結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、8.06±0.2、12.22±0.2、12.52±0.2、15.14±0.2、17.54±0.2、18.56±0.2、20.08±0.2、23.48±0.2、24.28±0.2および25.00±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール 粘液酸塩の結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、6.56±0.2、9.44±0.2、9.94±0.2、13.20±0.2、18.22±0.2、18.86±0.2、19.60±0.2、22.68±0.2、25.10±0.2および28.70±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール アジピン酸塩の結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、5.88±0.2、6.20±0.2、9.18±0.2、10.34±0.2、12.50±0.2、13.70±0.2、15.66±0.2、17.82±0.2、18.48±0.2および22.16±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
- 請求項1に記載の(1R,2S,4R)−4−({[4−(5,6−ジメトキシピリダジン−3−イル)フェニル]メチル}アミノ)−2−{[2−メトキシ−6−(2,2,2−トリフルオロエチル)チエノ[2,3−d]ピリミジン−4−イル](メチル)アミノ}シクロペンタン−1−オール コハク酸塩の結晶であって、銅のKα線(λ=1.54オングストローム)の照射で得られる粉末X線回折図において、4.60±0.2、6.60±0.2、7.74±0.2、8.02±0.2、9.26±0.2、11.16±0.2、12.00±0.2、12.44±0.2、13.22±0.2および19.66±0.2から選択される回折角度(2θ)に、少なくとも5つのピークを有する結晶。
- 請求項1から41のいずれか1項に記載の化合物もしくはその薬学上許容される塩または請求項42から50のいずれか1項に記載の結晶を有効成分とする、MLL1、MLL2、MLL融合タンパク質、およびMLL部分縦列重複タンパク質からなる群より選択される1以上のタンパク質、およびメニンの相互作用に対する阻害剤。
- 請求項1から41のいずれか1項に記載の化合物もしくはその薬学上許容される塩または請求項42から50のいずれか1項に記載の結晶、および薬学上許容される担体を含有する医薬組成物。
- MLL1、MLL2、MLL融合タンパク質、およびMLL部分縦列重複タンパク質からなる群より選択される1つ以上のタンパク質、およびメニンとの相互作用を阻害することにより治療および/または予防され得る疾患の治療および/または予防のための請求項52に記載の医薬組成物。
- 糖尿病の治療および/または予防のための請求項52に記載の医薬組成物。
- がんの治療のための請求項52に記載の医薬組成物。
- がんが、血液がん、前立腺がん、乳がん、肝細胞がん、または小児グリオーマである、請求項55に記載の医薬組成物。
- がんが、血液がんである請求項55に記載の医薬組成物。
- 血液がんが、急性骨髄性白血病(AML)または急性リンパ性白血病(ALL)である、請求項57に記載の医薬組成物。
- 請求項1から41のいずれか1項に記載の化合物もしくはその薬学上許容される塩または請求項42から50のいずれか1項に記載の結晶を投与することを特徴とする、糖尿病の治療および/または予防方法。
- 請求項1から41のいずれか1項に記載の化合物もしくはその薬学上許容される塩または請求項42から50のいずれか1項に記載の結晶を投与することを特徴とする、がんの治療方法。
- がんの治療に用いるための、請求項1から41のいずれか1項に記載の化合物もしくはその薬学上許容される塩または請求項42から50のいずれか1項に記載の結晶。
- がんの治療のための医薬を製造するための、請求項1から41のいずれか1項に記載の化合物もしくはその薬学上許容される塩または請求項42から50のいずれか1項に記載の結晶の使用。
- 血液がんが、NPM1変異を有する急性骨髄性白血病(AML)である、請求項57に記載の医薬組成物。
- Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤と、請求項1から41のいずれか1項に記載の化合物もしくはその薬学上許容される塩または請求項42から50のいずれか1項に記載の結晶が、組み合わせて投与されることを特徴とする、医薬組成物。
- Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤と、請求項1から41のいずれか1項に記載の化合物もしくはその薬学上許容される塩または請求項42から50のいずれか1項に記載の結晶が、それぞれ異なる製剤の有効成分として含有され、同時に、又は、異なる時間に投与されることを特徴とする、請求項64に記載の医薬組成物。
- Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤と、請求項1から41のいずれか1項に記載の化合物もしくはその薬学上許容される塩または請求項42から50のいずれか1項に記載の結晶が、単一製剤中に含有されていることを特徴とする、請求項64に記載の医薬組成物。
- Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤が、ベネトクラクスである、請求項64から66のいずれか1項に記載の医薬組成物。
- Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤が、アザシチジンである、請求項64から66のいずれか1項に記載の医薬組成物。
- Bcl−2阻害剤、DNAメチルトランスフェラーゼ阻害剤およびピリミジン代謝拮抗剤からなる群より選択される1つの薬剤が、シタラビンである、請求項64から66のいずれか1項に記載の医薬組成物。
- 請求項1から41のいずれか1項に記載の化合物もしくはその薬学上許容される塩または請求項42から50のいずれか1項に記載の結晶を含有することを特徴とする、白血病細胞を分化誘導するための組成物。
- 請求項1から41のいずれか1項に記載の化合物もしくはその薬学上許容される塩または請求項42から50のいずれか1項に記載の結晶を投与することを特徴とする白血病細胞の分化誘導のための方法。
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SG11202104243VA SG11202104243VA (en) | 2018-12-06 | 2019-12-05 | Cycloalkane-1,3-diamine derivative |
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CN201980080573.0A CN113164481B (zh) | 2018-12-06 | 2019-12-05 | 环烷-1,3-二胺衍生物 |
EP19893921.7A EP3892278B1 (en) | 2018-12-06 | 2019-12-05 | Cycloalkane-1,3-diamine derivative |
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Cited By (1)
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WO2024110649A1 (en) | 2022-11-24 | 2024-05-30 | Oryzon Genomics, S.A. | Combinations of lsd1 inhibitors and menin inhibitors for treating cancer |
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US20230074669A1 (en) | 2023-03-09 |
IL282905A (en) | 2021-06-30 |
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US11236106B2 (en) | 2022-02-01 |
AU2019395201A1 (en) | 2021-05-20 |
CA3116141A1 (en) | 2020-06-11 |
CN113164481B (zh) | 2024-08-30 |
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US20210269454A1 (en) | 2021-09-02 |
CO2021008253A2 (es) | 2021-07-19 |
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KR20210100612A (ko) | 2021-08-17 |
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US20230030720A1 (en) | 2023-02-02 |
MX2021006696A (es) | 2021-07-07 |
ZA202102876B (en) | 2022-10-26 |
BR112021007421A2 (pt) | 2021-08-03 |
TW202039512A (zh) | 2020-11-01 |
SG11202104243VA (en) | 2021-05-28 |
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