WO2006025490A1 - 分子シャペロン機能調節剤 - Google Patents
分子シャペロン機能調節剤 Download PDFInfo
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- WO2006025490A1 WO2006025490A1 PCT/JP2005/016007 JP2005016007W WO2006025490A1 WO 2006025490 A1 WO2006025490 A1 WO 2006025490A1 JP 2005016007 W JP2005016007 W JP 2005016007W WO 2006025490 A1 WO2006025490 A1 WO 2006025490A1
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/86—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 4
- C07D239/94—Nitrogen atoms
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/517—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P13/00—Drugs for disorders of the urinary system
- A61P13/08—Drugs for disorders of the urinary system of the prostate
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
- A61P35/02—Antineoplastic agents specific for leukemia
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/86—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 4
- C07D239/88—Oxygen atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
Definitions
- the present invention relates to prevention or Z and treatment of a disease involving a heat shock protein comprising a compound that modulates molecular chaperone function as an active ingredient.
- HSPs Heat shock proteins
- HSPs are constitutively expressed in cells, and are responsible for the molecular chaperone function of folding and transporting newly synthesized proteins to organelles. ing.
- HSP acts to prevent protein denaturation by inducing expression when cells are exposed to stress, or to promote degradation of denatured proteins when denaturation is severe.
- HSP examples include, but are not limited to, HSP70 and HSP90.
- the chaperone function of HSP 90 is coordinated with a co-chaperone such as HSP40 or HSP70, not by itself, and is regulated by a complex process in which a plurality of co-chaperones intervene in stages.
- HSP90 forms a complex with a wide variety of proteins in cells, and in many cases, the persistent interaction with HSP90 is stable for the target protein (hereinafter also referred to as the client protein). It is essential for the existence and maintenance of normal function.
- HSP90 client proteins are characterized by many signal transduction molecules that play an important role in cell growth and differentiation, such as protein kinases and steroid hormone receptors. Therefore, theoretically, drugs that inhibit the molecular chaperone function of HSP90 have the effect of simultaneously inactivating many client proteins in the cell, and have an effective effect on cell proliferative diseases such as malignant tumors. Expected to be one.
- steroid hormone receptor groups receptors such as estrogen, puffergesterone, and androsin
- cell proliferation-related kinase groups ErbB2, Raf, Akt, Cdc2, Cdk4, etc.
- hormone-dependent diseases such as prostatic hypertrophy and endometriosis are also likely to be suitable targets for molecular chaperone function regulators.
- bcr-abl tyrosine kinase
- HSP90 inhibitor causes apoptosis in bcr-abl positive leukemia cells and promotes differentiation (see Non-Patent Document 1). Therefore, hematopoietic tumors are considered to be one of the good target diseases for molecular chaperone modulators.
- Hyperthermia for cancer is a treatment method that warms the whole body or a tumor local area to 41 ° C or higher by utilizing the property that cancer cells are more susceptible to heat than normal cells.
- hyperthermia is often used with the intention of enhancing the therapeutic effect of each other by using radiation therapy alone or in combination with an anticancer agent.
- Malignant melanoma and soft tissue sarcoma are the types of cancer that are most actively studied for hyperthermia.
- Soft tissue sarcoma also develops relatively young force, and the most common site is the extremities.
- induction therapy for conserving surgery on affected limbs and suppression of metastasis
- clinical trials using both heat and anticancer agents have been energetically studied (see Non-Patent Document 5). Therefore, soft tissue sarcoma is considered to be one of the most suitable cancer types for applying a heat enhancer.
- benzoquinone ansamycin-based compounds herbimycin A, geldanamycin, and the like are known as compounds that bind to HSP90 (see Non-Patent Document 7).
- 17-Arylamino-17-demethoxygeldanamycin hereinafter referred to as 17-AAG
- 17-AAG a derivative of geldanamycin
- geldanamycin and 17-AAG are known to suppress the expression of HSP90 client protein and simultaneously increase the expression of HSP70 in tumor cells, which is the proteosome of the client protein. This is considered to shift from the HSP90-client complex to the HSP70-client complex prior to disassembly (see Non-Patent Document 1).
- Non-Patent Document 2 Int. J. Cancer 51, 613-9, 1992
- Non Patent Literature 3 Nature 425, 407-10, 2003
- Non-Patent Document 4 J. Natl. Cancer Inst. 85, 570-4, 1993
- Non-Patent Document 5 Clin. Cancer Res. 5, 1650-7, 1999
- Non-Patent Document 6 Pathol. Oncol. Res. 4, 316-21, 1998
- Non-Patent Document 7 Cancer Cell 3, 213-7, 2003
- the present invention is intended to prevent and prevent diseases involving heat shock proteins.
- the present inventors have found that a certain quinazoline derivative regulates the molecular chaperone function, and further, this molecular chaperone functional modulator is a heat shock protein. It has been found that the present invention is useful as a pharmaceutical composition for prevention or Z and treatment of a disease associated with or for enhancing hyperthermia, thereby completing the present invention.
- the present invention is as follows.
- the present invention provides:
- n represents an integer of 0 to 3
- R 1 represents a hydrogen atom, a halogen atom, hydroxy, a dinitromethane, trifluoromethyl, C alkyl, C alkoxy, —S (O) R 13 (where f is 0 to
- R 27 SO NH- (wherein R 27 represents C alkyl optionally substituted by morpholino)
- X represents —C (O) 2 or SO—, R 4 R 5 and R 6 each independently represent hydrogen;
- R ′ is a hydrogen atom, a halogen atom, morpholino, 4-C alkylpiperazine 1
- R 8 R 9 each independently represents [a] a hydrogen atom, [b] hydroxy or C
- R 8 and R 9 join together to form a ring, and O——S——NR 10 (wherein R 1G represents a hydrogen atom or C alkyl). C sikh that you may go through
- 1-5 represents a 3-8 alkylene group
- m represents an integer of 0 3
- R 12 each independently represent a hydrogen atom or C alkyl
- Y is a hydrogen atom, hydroxy, C alkoxy, C alkanoyloxy, N (R 16 ) — (
- R represents a hydrogen atom, hydroxy, sheared C-alkoxy, morpho
- Reno represents 4 C alkylpiperazine-1-yl or di (C alkyl) amino.
- l when u and j simultaneously represent 0, v represents an integer of 2 to 5; 2)
- R 19 represents a cyan group / ⁇ table (in which case j represents 0) ⁇ ,
- Z represents —O—, —S (O) — (wherein gg represents an integer of 0 to 2), carbonyl Or NR 2 (wherein R 2G is [a] a hydrogen atom, [b] C alkylsulfol, [c] C alkanoyl, [d] C alkoxycarbonyl,
- r and t each independently represents an integer of 1 to 3
- k represents 0 or 1
- W represents a hydrogen atom, hydroxy, C alkoxy, C alkanoyloxy, carboxyl, Ciano
- a molecular chaperone function regulator comprising as an active ingredient a zoline derivative or a pharmaceutically acceptable salt thereof, a hydrate or solvate thereof, an optically active substance or a racemate thereof, or a mixture of diastereomers thereof,
- R 2 is R 27 SO NH- (wherein R 27 is C alkyl optionally substituted by morpholino)
- R 8 and R 9 are each independently substituted with a hydrogen atom, hydroxy or the same alkoxy.
- R each independently represents a hydrogen atom or C alkyl
- Y is a hydrogen atom, hydroxy, C alkoxy, C alkanoyloxy, N (R 16 ) — (
- Substituted with 1-5 alkoxy may represent C alkyl
- R 17 and R 18 each independently represent a hydrogen atom or C alkyl
- V represents an integer of 1 to 5
- R 19 represents a hydrogen atom, hydroxy, cyan, amino-containing C alkoxy, morpholino, 4-C 7
- 1 -5 1 -5 represents alkylpiperazine 1-yl or di (C alkyl) amino.
- V represents an integer of 2 to 5
- R 19 represents cyan, j represents 0.
- r and t each independently represents an integer of 1 to 3, k represents 0 or 1, W represents a hydrogen atom, hydroxy, C alkoxy, C alkanoyloxy, carboxyl, Ciano
- R 8 and R 9 are each independently substituted with a hydrogen atom or C alkoxy
- R 8 and R 9 together form a ring, and represents a C cycloalkylene optionally through O—, —NH,
- R 12 each independently represents a hydrogen atom or C alkyl
- Y is a hydrogen atom, hydroxy, C alkoxy, C alkanoyloxy, N (R 16 ) — (
- V represents an integer of 1 to 5
- R 19 represents a hydrogen atom, hydroxy, sheared C Koxy, morpholino, 4-C alkylpiperazine-1-yl, or di (C alkyl)
- 1-5 represents 1-5 amino.
- V represents an integer of 2 to 5; 2) when R 19 represents cyan, j represents 0. ),
- Z represents —O—, —C (O), or NR 2G (wherein R 2G represents a hydrogen atom, C alkylsulfo ⁇ Le, C Alkanoil, C
- r and t each independently represent an integer of 1 to 3, k represents 0 or 1, W represents a hydrogen atom, hydroxy, C alkoxy, C alkanoyloxy, carboxyl, Ciano
- R 8 and R 9 are each independently substituted with a hydrogen atom or C alkoxy
- R 8 and R 9 together form a ring, and represents a C cycloalkylene optionally through O—, —NH,
- Y is C alkoxy, N (R) — (CO) u— (CH) — (CO) j —R i9 ⁇ wherein u and j are
- R 16 is a hydrogen atom, or C optionally substituted by C alkoxy
- R 19 is a hydrogen atom, a C-containing C alkoxy, a morpholy-containing 4-C
- 1-5 1-5 represents rualkylpiperazine-1-yl or di (C alkyl) amino.
- R 19 is
- Z is — O— or — NR 2G — (wherein R 2G is a hydrogen atom, C alkylsulfol, C
- Or c represents alkyl. ).
- W is a hydrogen atom, hydroxy, C alkoxy, C alkanoyloxy, or carboxy.
- R 8 and R 9 are each independently substituted with a hydrogen atom or C alkoxy
- R 8 and R 9 together form a ring, and represents a C cycloalkylene optionally via —O— or —NH—,
- Y is C alkoxy, —N (R 16 ) — (CH 2) —R 19 (wherein R 16 is a hydrogen atom, or C Substituted with alkoxy may represent C alkyl, R 19 represents a hydrogen atom,
- Z is —O or —NR 2 — (wherein R 2 is a hydrogen atom, C alkylsulfol, C
- W is a hydrogen atom, hydroxy, C alkoxy, C alkanoyloxy, carboxyl
- R 2 represents R 27 SO NH— (wherein R 27
- n 1 or 2
- R 1 represents a halogen atom, a C-containing C alkyl, a C alkoxy, NR 14 R 15 (wherein R 14 and R 15 is
- n 2
- R 1 represents a halogen atom
- R 8 and R 9 represent C alkyl optionally substituted by C alkoxy
- Y is —N (R 16 ) — (CH 2) — R 19 ⁇ wherein R 16 is substituted with C alkoxy.
- R 19 represents di (C alkyl) amino.
- R 2G represents C alkyl optionally substituted with C alkoxy.
- Hormone-sensitive cancer power The pharmaceutical composition according to the above (12), which is hormone-sensitive breast cancer, hormone-sensitive prostate cancer, or hormone-sensitive eclampsia
- Hormone-sensitive cancer power The pharmaceutical composition according to the above (18), which is hormone-sensitive breast cancer, hormone-sensitive prostate cancer, or hormone-sensitive eclampsia
- the quinazoline derivative represented by the general formula (I) or a pharmaceutically acceptable salt, hydrate or solvate thereof, optically active substance or racemate thereof Alternatively, it is possible to provide a molecular chaperone function regulator comprising a mixture of diastereomers as an active ingredient.
- FIG. 1 is a graph showing the time change of HSP70 induction in human epithelial cancer-derived A-431 cells.
- the vertical axis shows the expression level of HSP70 in the cells treated with the compound when the expression level of HSP70 in the control well cells is 100, and the horizontal axis shows the treatment time.
- FIG. 2 shows the expression of HSP70 in various tumor cells by Western blotting.
- Each lane is C: DMSO, A: Compound A, ZD: Gefi-tiv.
- FIG. 3 shows the expression of client proteins in human breast cancer-derived MCF-7 cells by Western blotting.
- Each lane is C: DMSO, GA: geldanamycin, A: compound A, ZD: gefi-tibu, ERa and AR are nuclear fractions, HER2, AKT and CDK4 are cell extracts with each antibody. Processed.
- FIG. 4 shows the effect of compounds on cell proliferation when human breast cancer-derived MCF-7 cells were stimulated with estradiol.
- the vertical axis represents the inhibition rate, and the horizontal axis represents the concentration of the compound.
- A indicates compound A
- TAM indicates tamoxifen.
- FIG. 5 shows the effect of thermal treatment and compound A on the proliferation of human prostate cancer cell-derived DU 145 cells.
- the vertical axis represents the absorbance of compound-treated or heat-treated wells when the absorbance of the control well on the plate without heat treatment is 100, and the horizontal axis represents the concentration of Compound A.
- FIG. 6 shows the effect of Compound A on the growth of nude mouse transplanted human breast cancer MCF-7.
- the vertical axis represents the tumor weight, and the horizontal axis represents the dose of Compound A. 5 animals per group, *: p ⁇ 0.05, Dunnett method with the solvent-treated group as the control.
- FIG. 7 shows the effect of Compound A on protein ubiquitin in human breast cancer-derived T-47D cells.
- the vertical axis shows the percentage of ubiquitin protein by compound treatment when the control is 100.
- the horizontal axis represents the processing time.
- the compound of the present invention is a quinazoline derivative represented by the general formula (I).
- Examples of the halogen atom defined for each substituent of the general formula (I) include a fluorine atom, a chlorine atom, a bromine atom, and an iodine atom, and the C to C alkyl group includes methyl.
- C alkoxy groups include methoxy, ethoxy, n-propoxy, iso propoxy
- n-butoxy group iso butoxy group, sec butoxy group, tert butoxy group, n-pentyloxy group, neopentyloxy group, etc.
- Bulle group, 1 propellyl group, 2-propellyl group, 1-butulyl group, 2-methylpropylene group, 1-butyl group, 1-pentyl group, 2-pental group, etc.
- Examples of the C to C alkyl group include an ethur group, 1 propyl group, 1-butur group, 1
- Examples of the C to C alkanoyl group such as pentynyl group include formyl group, acetyl group, propylene group.
- Ol group butylyl group, isovaleryl group, valeryl group, etc.
- Examples of the C to C alkylsulfol group include a methylsulfol group and ethyls
- a c-c cycloalkylene group includes a cyclopropane group, a silane group, and the like.
- Examples of the oxy group include an acetyloxy group and a propionyloxy group
- examples of the C to C alkyl sulfonyl group include a methyl sulfonyl group and an ethyl sulfonyl group.
- Examples of the C to C alkoxy carbo group include a methoxy carbo ol group and an ethoxy carboxy group.
- Examples thereof include a luponyl group.
- the quinazoline derivative of the present invention is converted into a salt with a corresponding acid or base by a known method.
- Examples of the salt include inorganic acid salts such as hydrochloride, sulfate, carbonate and phosphate, or formate, acetate, propionate, lactate, oxalate, fumarate and maleate. , Citrate, tartrate, benzoate, phthalate, methanesulfonate, p-toluene Examples include salts with organic acids such as sulfonates, isethionates, glucuronates and dalconates.
- a salt with an alkali metal such as sodium salt or potassium salt
- a salt with an alkaline earth metal such as magnesium salt or strength salt, an ammonium salt, or a pharmacologically acceptable organic amine (tetramethylamine).
- salts with amine, triethylamine, benzylamine, phenethylamine, monoethanolamine, diethanolamine, tris (hydroxyethylamine), lysine, arginine, and the like salts with amine, triethylamine, benzylamine, phenethylamine, monoethanolamine, diethanolamine, tris (hydroxyethylamine), lysine, arginine, and the like.
- the quinazoline derivative of the present invention can have various steric structures.
- the absolute configuration may be either (S) isomer, (R) isomer, or racemic isomer. Pure forms of optical isomers or diastereoisomers, any mixture of these isomers, racemates, and the like are all included in the scope of the present invention.
- the quinazoline derivative represented by the formula (I) can exist in a solvated or non-solvated form such as a hydrate, and the present invention has anticancer activity. Includes all such solvated forms.
- Tables 1 to 9 below show preferred specific examples of the compounds of the present invention.
- Me represents a methyl group
- Et represents an ethyl group
- Pr represents a propyl group.
- the “heat shock protein” is any appropriate heat shock protein (HSP) or a complex thereof, preferably HSP70 or HSP90.
- molecular chaperone function regulation refers to inhibition of molecular chaperone function or degradation of a client protein through the action of regulating the expression level of HSP itself or the formation of an HSP complex containing a client protein. Is to promote.
- hormone-dependent diseases include hormone-dependent diseases, hematopoietic tumors, and malignant soft tissue tumors.
- hormone-dependent diseases include hormone-dependent diseases, hematopoietic tumors, and malignant soft tissue tumors.
- hormone-dependent diseases include hormone-dependent hypertrophy, endometriosis or hormone-sensitive cancer.
- hormone-sensitive cancer examples include hormone-sensitive breast cancer, hormone-sensitive prostate cancer, and hormone-sensitive endometrial cancer.
- examples of the compound represented by the general formula (I) include quinazoline compounds described in International Publication No. 02Z66445 pamphlet. It is described in the above specification.
- the pharmaceutically acceptable salt, hydrate, or solvate of the general formula (I), the optically active form or racemic form thereof, or the diastereomeric mixture thereof is synthesized by a usual method. be able to.
- the mer mixture is useful as a molecular chaperone function regulator, is useful as a prophylactic and Z or therapeutic agent for diseases involving heat shock proteins, and is also useful as a hyperthermia therapeutic agent.
- One or more of the compounds of the above general formula (I) or salts thereof, which are active ingredients as preventive and Z or therapeutic agents of the present invention, may be administered to a patient as they are, but preferably The active ingredient and pharmacologically and pharmaceutically acceptable additives should be added and provided in a form well known to those skilled in the art.
- Examples of pharmacologically and pharmaceutically acceptable additives include excipients, disintegrants or disintegration aids, binders, lubricants, coating agents, dyes, diluents, and bases. , dissolving agent to solubilizing agents, isotonic agents, P H adjusting agents, stabilizers, propellants, and adhesives and the like can and Mochiiruko.
- Examples of preparations suitable for oral administration include, for example, tablets, capsules, powders, fine granules, granules, solutions, syrups, etc.
- Examples of preparations suitable for parenteral administration include, for example, injection. An agent, an instillation agent, a suppository, etc. can be mentioned.
- additives suitable for oral administration excipients, disintegrating agents, disintegrating aids, binders, lubricants, coating agents, bases, and the like can be used as additives.
- Additives for pharmaceutical preparations such as a solubilizer, a solubilizing agent, a tonicity agent, or a P H regulator can be used as a pharmaceutical preparation suitable for injection or infusion.
- the molecular chaperone function-regulating agent in the present invention includes 5-fluorouracil, gemcitabine, doxorubicin, irinote ecan, cisplatin, paclitaxel , Vincristine, Etoposide, Trastuzumab, Imatinib, and other anticancer agents, Leuprorelin, Tamoxifen, Anastrozole, Goserelin, etc. May also be used in combination with other anti-hormonal agents such as dalla-setron (Granisetron), dexamethasone (Dexamethasone) or metoclopramide (Metoclopramide).
- the administration route of the medicament of the present invention is not particularly limited, and can be administered orally or parenterally.
- the dosage of the medicament of the present invention can be appropriately selected depending on conditions such as the purpose of prevention and Z or treatment of a disease involving heat shock protein, the age and condition of a patient, etc. ⁇
- the power to administer by injection or infusion about 0.001 to 100 mg / kg once or more per day for adults Oral about 0.001 to 100 mg / kg once or more per day Administration is preferred.
- HSP70-specific antibody # SPA-810 from Stressjin
- Anti-HER2 antibody Neomarkers, Ab-15
- Anti-EGFR antibody Upstate, # 06-129
- Anti-ER a antibody manufactured by Santa Cruz, sc-7207
- Anti-AR antibody manufactured by Santa Cruz, sc-815 Anti-AKT antibody: Cell Signaling, # 9272
- Anti-CDK4 antibody Upstate # 06-139
- Anti-ubiquitin antibody manufactured by Santa Cruz, sc-8017
- Compound A The following compound was synthesized according to the description in WO 02Z66445 pamphlet and used in the experiment.
- Gefi-Tibu The following compound, which has a quinazoline skeleton and is known as an antineoplastic agent, was synthesized according to the description in WO 96Z33980, and used as a control agent in an experiment.
- Bortezomib The following compound, known as a proteasome inhibitor, was synthesized according to US Pat. No. 6,083,903 and used in experiments as a control drug.
- A-431 cells Human epithelial cancer-derived A-431 cells, Tohoku University School of Medicine ⁇ Institute for Aging Medicine ⁇ Medical Cell Resource Center (hereinafter referred to as Cell Resource Center.
- TE-8 cells TE-8 cells derived from human esophageal cancer (obtained from Cell Resource Center)
- NCI-H520 cells Human lung cancer-derived NCI-H520 cells (obtained from ATCC)
- HPAC cells HPAC cells derived from human spleen cancer (obtained from ATCC)
- DU145 cells Human prostate cancer-derived DU145 cells (obtained from ATCC)
- KPL-4 cells Human breast cancer-derived KPL-4 cells (Distributed by Dr. Junichi Kobayashi, Kawasaki Medical University, literature)
- MKN-45 cells Human gastric cancer-derived MKN-45 cells (obtained from Human Science Research Resource Bank)
- DLD-1 cells DLD-1 cells derived from human colon cancer (obtained from ATCC)
- MCF-7 cells Human breast cancer-derived MCF-7 cells (obtained from ATCC)
- T-47D cells Human breast cancer-derived T-47D cells (obtained from ATCC)
- Example 1 Time-dependent HSP70 inducing action using human epithelial cancer-derived A-431 cells (Method) When A-431 cells were cultured on a 12-well plate and proliferated to about 70-80%, Compound A and the control drug Gefi-tiv were added to 10 ⁇ ⁇ each.
- the control was supplemented with 0.1% DMSO. Cells were collected 6, 9, 12 and 24 hours after the addition to prepare cell extracts. The expression of HSP70 protein in the cell extract was examined by Western plotting using an HSP70-specific antibody. T / C (%) was determined by setting the amount of HSP70 expression on the PVDF membrane and the amount of HSP70 expressed in the control well cells as the amount of HSP70 expression.
- TE-8 cells NCI-H520 cells, HPAC cells, DU145 cells, KPL-4 cells, MKN-45 cells, HL-60 cells, and DLD-1 cells were each cultured on a 12-well plate.
- NER-PER trademark Nuclear and Cytoplasmic Extraction Reagents
- E2 was added to half of the plate at a final concentration of 10 nM when the medium was changed, and only the medium was added to the other half of the well.
- Compound A is 0.037, 0.11, 0.33, 1 and 3 ⁇ .
- Tamoxifen was added to the wells at 0.062, 0.19, 0.56, 1.7 and 5 M.
- Inhibition rate (%) ⁇ 1- [(absorbance of compound-added well in the presence of E2) — (absorbance of control well without E2)] ⁇ [(absorbance of control well in the presence of E2) (non-E2 Absorbance of added control well)] X 100
- DU 145 cells were cultured at 2 x 10 4 plates / well at 1 ⁇ 10 4 cells / well. The next day, after adding Compound A to each plate to 0.37, 1.1, 3.3 and 10 / z M, one plate is placed in a 5% CO incubator set at 43 ° C.
- the cell proliferation activity was measured by the XTT dye method as in Example 4. That is, after culture, XTT was added to each well, and after 4 hours, the absorbance at 492 was measured.
- T / C (%) [Absorbance of heat-treated control compound or compound-treated well ⁇ Absorbance of heat-treated control well] X 100
- MCF-7 cells derived from human breast cancer were transplanted subcutaneously into female nude mice purchased from CLEA Japan, and the effect of Compound A on its proliferation was examined.
- a pellet of 500 ⁇ g / fi Iter was prepared by dropping a 17 ⁇ -Estradiol solution on a small piece of Glass microfibre filter GF / B (# 1821 05, manufactured by Whatman). After this pellet was transplanted subcutaneously in the neck of female Balb / c nude mice, MCF-7 cells were implanted subcutaneously in the right back at 5 ⁇ 10 6 cells / mouse. From day 7 after transplantation, compound A was orally administered once a day for 2 weeks at 30 and 100 mg / kg to 5 nude mice per group.
- control was similarly administered with a 0.5% tragacanth solution used as a solvent.
- nude mice were sacrificed under anesthesia, and subcutaneous tumors were removed and weighed.
- the average tumor weight and standard error of each group were calculated, and statistical analysis was performed by the Dmrnett method using the solvent-treated group as a control.
- Compound A exhibits an antitumor effect against MCF-7 breast cancer grown with estrogen.
- T-47D cells are cultured on a 12-well plate and proliferate to approximately 70-80%, compounds A, B, C, D, E, and F are added to 10 ⁇ each. I'm sorry.
- SP70 was shown to be induced.
- Example 8 Induction of ubiquitin ⁇ protein by compound A in human breast cancer-derived T-47D cells
- the amount of chemiluminescence produced by the HRP-labeled secondary antibody on the PVDF membrane was taken as the expression level of the ubiquitin protein, and the expression level of the cell extract of the control well was taken as 100 to obtain T / C (%).
- the quinazoline derivative represented by the general formula (I) or a pharmaceutically acceptable salt thereof, a hydrate or solvate thereof, an optically active substance or a racemate thereof is provided.
- a molecular chaperone function regulator comprising a mixture of diastereomers as an active ingredient.
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- Chemical Kinetics & Catalysis (AREA)
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Abstract
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Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
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JP2006531984A JPWO2006025490A1 (ja) | 2004-09-01 | 2005-09-01 | 分子シャペロン機能調節剤 |
US11/661,413 US20080200433A1 (en) | 2004-09-01 | 2005-09-01 | Molecular Chaperone Function Regulator |
EP05781555A EP1792898A1 (en) | 2004-09-01 | 2005-09-01 | Molecular chaperone function regulator |
CA002577928A CA2577928A1 (en) | 2004-09-01 | 2005-09-01 | Molecular chaperone function regulator |
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JP2004-254716 | 2004-09-01 | ||
JP2004254716 | 2004-09-01 |
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WO2006025490A1 true WO2006025490A1 (ja) | 2006-03-09 |
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PCT/JP2005/016007 WO2006025490A1 (ja) | 2004-09-01 | 2005-09-01 | 分子シャペロン機能調節剤 |
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US (1) | US20080200433A1 (ja) |
EP (1) | EP1792898A1 (ja) |
JP (1) | JPWO2006025490A1 (ja) |
KR (1) | KR20070058529A (ja) |
CN (1) | CN101010304A (ja) |
CA (1) | CA2577928A1 (ja) |
WO (1) | WO2006025490A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006110814A3 (en) * | 2005-04-12 | 2008-01-31 | Romark Lab Lc | Methods for treating diseases through inhibition the function of molecular chaperones such as protein disulfide isomerases, pharmaceutical compositions comprising them, and screening methods for identifying therapeutic agents |
JP7649289B2 (ja) | 2019-08-15 | 2025-03-19 | ブラック ダイアモンド セラピューティクス,インコーポレイティド | アルキニルキナゾリン化合物 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104119350B (zh) | 2013-04-28 | 2017-04-12 | 广东东阳光药业有限公司 | 氨基喹唑啉类衍生物及其盐和使用方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10152477A (ja) * | 1996-10-17 | 1998-06-09 | Pfizer Inc | アミノキナゾリン誘導体 |
WO2002066445A1 (fr) * | 2001-02-21 | 2002-08-29 | Mitsubishi Pharma Corporation | Derives de la quinazoline |
WO2002094196A2 (en) * | 2001-05-23 | 2002-11-28 | Sloan Kettering Institute For Cancer Research | Method of treatment for cancers associated with elevated |
JP2003509499A (ja) * | 1999-09-21 | 2003-03-11 | アストラゼネカ アクチボラグ | キナゾリン誘導体およびそれらの医薬品としての使用 |
WO2003037860A2 (en) * | 2001-10-30 | 2003-05-08 | Conforma Therapeutics Corporation | Purine analogs having hsp90-inhibiting activity |
JP2004501139A (ja) * | 2000-06-22 | 2004-01-15 | ファイザー・プロダクツ・インク | 異常細胞増殖を治療するための置換2環式誘導体 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6225318B1 (en) * | 1996-10-17 | 2001-05-01 | Pfizer Inc | 4-aminoquinazolone derivatives |
ZA986732B (en) * | 1997-07-29 | 1999-02-02 | Warner Lambert Co | Irreversible inhibitiors of tyrosine kinases |
-
2005
- 2005-09-01 KR KR1020077006919A patent/KR20070058529A/ko not_active Ceased
- 2005-09-01 US US11/661,413 patent/US20080200433A1/en not_active Abandoned
- 2005-09-01 CN CNA2005800294112A patent/CN101010304A/zh active Pending
- 2005-09-01 EP EP05781555A patent/EP1792898A1/en not_active Withdrawn
- 2005-09-01 WO PCT/JP2005/016007 patent/WO2006025490A1/ja active Application Filing
- 2005-09-01 JP JP2006531984A patent/JPWO2006025490A1/ja not_active Abandoned
- 2005-09-01 CA CA002577928A patent/CA2577928A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10152477A (ja) * | 1996-10-17 | 1998-06-09 | Pfizer Inc | アミノキナゾリン誘導体 |
JP2003509499A (ja) * | 1999-09-21 | 2003-03-11 | アストラゼネカ アクチボラグ | キナゾリン誘導体およびそれらの医薬品としての使用 |
JP2004501139A (ja) * | 2000-06-22 | 2004-01-15 | ファイザー・プロダクツ・インク | 異常細胞増殖を治療するための置換2環式誘導体 |
WO2002066445A1 (fr) * | 2001-02-21 | 2002-08-29 | Mitsubishi Pharma Corporation | Derives de la quinazoline |
WO2002094196A2 (en) * | 2001-05-23 | 2002-11-28 | Sloan Kettering Institute For Cancer Research | Method of treatment for cancers associated with elevated |
WO2003037860A2 (en) * | 2001-10-30 | 2003-05-08 | Conforma Therapeutics Corporation | Purine analogs having hsp90-inhibiting activity |
Non-Patent Citations (1)
Title |
---|
DUNN FB ET AL: "Heat shock protein inhibitor shows antitumor activity.", J NATL CANCER INST., vol. 94, no. 16, 21 August 2002 (2002-08-21), pages 1194 - 1195, XP002992975 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006110814A3 (en) * | 2005-04-12 | 2008-01-31 | Romark Lab Lc | Methods for treating diseases through inhibition the function of molecular chaperones such as protein disulfide isomerases, pharmaceutical compositions comprising them, and screening methods for identifying therapeutic agents |
EP2047850A3 (en) * | 2005-04-12 | 2009-07-29 | Romark Laboratories, L.C. | Methods for treating diseases through inhibition of the function of molecular chaperones such as protein disulfide isomerases , pharmaceutical compositions comprising them, and screening methods for identifying therapeutic agents |
JP7649289B2 (ja) | 2019-08-15 | 2025-03-19 | ブラック ダイアモンド セラピューティクス,インコーポレイティド | アルキニルキナゾリン化合物 |
Also Published As
Publication number | Publication date |
---|---|
CN101010304A (zh) | 2007-08-01 |
US20080200433A1 (en) | 2008-08-21 |
KR20070058529A (ko) | 2007-06-08 |
JPWO2006025490A1 (ja) | 2008-05-08 |
CA2577928A1 (en) | 2006-03-09 |
EP1792898A1 (en) | 2007-06-06 |
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