WO2020063012A1 - 氨基降茨烷衍生物及其制备方法与应用 - Google Patents
氨基降茨烷衍生物及其制备方法与应用 Download PDFInfo
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- 0 *C(CC1)(CC2)CC12[n]1c2ncnc(Cl)c2c(I)c1 Chemical compound *C(CC1)(CC2)CC12[n]1c2ncnc(Cl)c2c(I)c1 0.000 description 5
- YSLIWYRDFYIYBU-UHFFFAOYSA-N CC#CC(NC(CC1)(CC2)CC12N(c1ncnc(N)c1N1c(cc2)ccc2C(Nc2cc(C(F)(F)F)ccn2)=O)C1=O)=O Chemical compound CC#CC(NC(CC1)(CC2)CC12N(c1ncnc(N)c1N1c(cc2)ccc2C(Nc2cc(C(F)(F)F)ccn2)=O)C1=O)=O YSLIWYRDFYIYBU-UHFFFAOYSA-N 0.000 description 1
- BFQWQKOPPQDARN-UHFFFAOYSA-N CC1(C)OB(c(cc2)ccc2C(Nc2ccccn2)=O)OC1(C)C Chemical compound CC1(C)OB(c(cc2)ccc2C(Nc2ccccn2)=O)OC1(C)C BFQWQKOPPQDARN-UHFFFAOYSA-N 0.000 description 1
- JDWISDBZCDPLBU-UHFFFAOYSA-N CC1(C)OB(c2ccc(CNC(c(c(OC)c3)ccc3F)=O)cc2)OC1(C)C Chemical compound CC1(C)OB(c2ccc(CNC(c(c(OC)c3)ccc3F)=O)cc2)OC1(C)C JDWISDBZCDPLBU-UHFFFAOYSA-N 0.000 description 1
- ILGHTGYVLDBXNM-UHFFFAOYSA-N NC(CC1)(CC2)CC12N(c1ncnc(N)c1N1c(cc2)ccc2C(Nc2cc(C(F)(F)F)ccn2)=O)C1=O Chemical compound NC(CC1)(CC2)CC12N(c1ncnc(N)c1N1c(cc2)ccc2C(Nc2cc(C(F)(F)F)ccn2)=O)C1=O ILGHTGYVLDBXNM-UHFFFAOYSA-N 0.000 description 1
- GYPJNXSNDHBGEL-UHFFFAOYSA-N Nc1c(c(-c(cc2)ccc2C(Nc2cc(C(F)(F)F)ccn2)=O)c[n]2C(CC3)(CC4)CC34NC(CN3CCOCC3)=O)c2ncn1 Chemical compound Nc1c(c(-c(cc2)ccc2C(Nc2cc(C(F)(F)F)ccn2)=O)c[n]2C(CC3)(CC4)CC34NC(CN3CCOCC3)=O)c2ncn1 GYPJNXSNDHBGEL-UHFFFAOYSA-N 0.000 description 1
- XNGKPRCTCDRBMY-UHFFFAOYSA-N Nc1ncc[n]2c1c(-c(cc1)ccc1C(Nc1cc(C(F)(F)F)ccn1)=O)nc2C(CC1)(CC2)CC12NC(c1ccccc1)=O Chemical compound Nc1ncc[n]2c1c(-c(cc1)ccc1C(Nc1cc(C(F)(F)F)ccn1)=O)nc2C(CC1)(CC2)CC12NC(c1ccccc1)=O XNGKPRCTCDRBMY-UHFFFAOYSA-N 0.000 description 1
- DRDUZFVYVWYAIM-UHFFFAOYSA-N OB(c(cc1)ccc1C(Nc1cc(F)ccn1)=O)O Chemical compound OB(c(cc1)ccc1C(Nc1cc(F)ccn1)=O)O DRDUZFVYVWYAIM-UHFFFAOYSA-N 0.000 description 1
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- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
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- 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
- A61K31/4985—Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
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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
- A61K31/535—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines
- A61K31/5375—1,4-Oxazines, e.g. morpholine
- A61K31/5377—1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/06—Antiasthmatics
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
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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
- A61P37/00—Drugs for immunological or allergic disorders
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
Definitions
- the invention belongs to the field of medicine, and particularly relates to an aminonordecane derivative as a Bruton tyrosine kinase inhibitor with high selectivity to a C481S mutant, a pharmaceutical composition thereof, a preparation method thereof, and use thereof in preparing a medicine.
- BCR B-cell receptor
- Abnormal BCR-mediated signal transduction can cause deregulated B cell activation and / or the formation of pathogenic autoantibodies, leading to a variety of human diseases, including cancer, autoimmune diseases and xenoimmune diseases, autoimmunity Diseases include lupus erythematosus, chronic lymphocytic lymphoma, diffuse large cell lymphoma, follicular lymphoma, or chronic lymphocytic leukemia.
- Xenoimmune diseases include inflammatory diseases, asthma, and the like.
- BTK Bruton tyrosine kinase
- Btk-deficient mice show a significant improvement in disease progression.
- Btk-deficient mice are resistant to collagen-induced arthritis (Jansson and Holmdahl, Clin Exp Immunol 1993 94: 459).
- Selective Btk inhibitors have a clear dose-effect relationship in mouse arthritis models (Pan et al., Chem. Med. Chem. 2007 2: 58-61). Clinical studies on Btk inhibitors for arthritis are ongoing.
- Ibrutinib (Imbruvica) was the first Bruton tyrosine kinase (BTK) inhibitor to enter the market with great success, with sales of $ 2.6 billion in 2017. However, like many other anticancer drugs, some patients show resistance to the drug.
- BTK Bruton tyrosine kinase
- Ibrutinib is pharmacologically active through irreversible covalent binding to the C481 tryptophan residue of BTK kinase.
- the C481S mutation changes tryptophan It becomes serine and loses its ability to covalently bind to Ibrutinib.
- BTK (C481S) mutations account for 87% of patients with relapsed chronic lymphoma (CLL) (Woyach et al., JClin Oncol 2017: 35: 1437-1443). Among patients with mantle cell lymphoma (MCL) relapses ⁇ 80 % Is a BTK (C481S) mutation (Chiron et al. Cancer Discovery 2014 (9): 1-14).
- MCL mantle cell lymphoma
- the technical problem to be solved by the present invention is to provide a novel, unreported compound that has a highly selective Bruton tyrosine kinase inhibitor for BTK (C481S) mutants, and its pharmaceutically acceptable salts, solvates, Active metabolites, polymorphs, esters, optical isomers or prodrugs, the use of the compounds in pharmaceuticals, and methods of using the compounds of the invention to prevent or treat diseases associated with excessive Btk activity in humans or mammals.
- C481S Bruton tyrosine kinase inhibitor for BTK
- the technical solutions adopted by the present invention are:
- the A ring is selected from one of the following structures:
- R 5 is selected from hydrogen, halogen, cyano, hydroxy, alkynyl, amino, C 1-3 alkyl, C 1-3 alkoxy, C 1-3 haloalkyl, C 1-3 haloalkoxy, C 1 -3 haloalkylamino, C 3-7 cycloalkyl, C 3-7 cycloalkoxy, C 3-7 cycloalkylamino;
- Ring B is a substituted or unsubstituted aromatic or heteroaryl ring
- Ring C is a substituted or unsubstituted aromatic or heteroaryl ring
- L is a single bond, or one of the following structures
- R 1 is selected from R 3 or one of the following structures,
- R 3 is selected from hydrogen, substituted or unsubstituted C 1-6 alkyl, substituted or unsubstituted C 1-6 alkynyl, substituted or unsubstituted C 1-6 alkenyl, substituted or unsubstituted C 6-10 aryl, substituted or unsubstituted C 1-9 heteroaryl, substituted or unsubstituted C 3-7 cycloalkyl or substituted or unsubstituted C 2-7 heterocycloalkylamino;
- R 4 is selected from hydrogen, substituted or unsubstituted C 1-6 alkyl, substituted or unsubstituted C 6-10 aryl, substituted or unsubstituted C 1-9 heteroaryl, substituted or unsubstituted C 3 -7 cycloalkyl, substituted or unsubstituted C 3-7 heterocycloalkyl;
- R 2 is selected from H, substituted or unsubstituted C 1-3 alkyl, substituted or unsubstituted C 3-7 cycloalkyl, substituted or unsubstituted C 2-7 heterocycloalkyl, substituted or unsubstituted C 6-10 aryl or substituted or unsubstituted C 1-9 heteroaryl.
- R 1 , R 2 and the N to which they are attached form a substituted or unsubstituted C 2-7 heterocyclic ring, and R 3 , R 4 and N to which they are attached form or do not form a C 3-7 heterocyclic amino or C 3- 9 heteroaryl ring amino.
- the R 3 is substituted C 1-6 alkyl, substituted C 1-6 alkynyl group, a substituted C 1-6 alkenyl group, a substituted C 6-10 aryl group, a substituted C 1- 9 Heteroaryl, substituted C 3-7 cycloalkyl, substituted C 2-7 heterocycloalkyl are selected from halogen, cyano, hydroxyl, amino, substituted or unsubstituted acylamino, substituted Or unsubstituted aminoacyl, substituted or unsubstituted C 1-4 alkyl, substituted or unsubstituted C 3-7 cycloalkyl, substituted or unsubstituted C 3-7 cycloalkoxy, substituted or unsubstituted C 1-4 alkylamino, di [substituted or unsubstituted C 1-4 alkyl] amino, substituted or unsubstituted C 3-7 cycloalkylamino, substituted or un
- the substituent in the 3-7 heterocycloalkyl is selected from the group consisting of halogen, hydroxy, cyano, amino, substituted or unsubstituted C 1-4 alkenyl, substituted or unsubstituted C 3-7 cycloalkyl, substituted or unsubstituted Substituted C 3-7 cycloalkoxy, substituted or unsubstituted C 1-4 alkylamino, di [substituted or unsubstituted C 1-4 alkyl] amino, substituted or unsubstituted C 3-7 ring Alkylamino, substituted or unsubstituted C 3-7 heterocycloalkylamino, substituted or unsubstituted C 1-3 alkoxy, substituted or or
- the A ring structure is as follows:
- R 5 is selected from hydrogen, halogen, cyano, hydroxy, alkynyl, amino, C 1-3 alkyl, C 1-3 alkoxy, C 1-3 haloalkyl, C 1-3 haloalkoxy, C 1 -3 haloalkylamino, C 3-7 cycloalkyl, C 3-7 cycloalkoxy, C 3-7 cycloalkylamino;
- the substituent in the substituted aromatic ring or aromatic heterocycle in the B ring is selected from the group consisting of halogen, hydroxy, cyano, amino, C 1-3 alkyl, C 1-3 alkoxy, and halogenated C One or more of 1-3 alkyl, haloC 1-3 alkoxy.
- the B ring structure is as follows:
- the substituent in the substituted aromatic ring or aromatic heterocycle in the C ring is selected from the group consisting of halogen, hydroxyl, cyano, amino, C 1-3 alkyl, C 1-3 alkoxy, and halogenated C One or more of 1-3 alkyl, haloC 1-3 alkoxy.
- the C-ring structure is as follows:
- R 2 is selected from H
- R 1 is selected from:
- R 3 is selected from hydrogen, substituted or unsubstituted C 1-6 alkyl, substituted or unsubstituted C 1-6 alkynyl, substituted or unsubstituted C 1-6 alkenyl, substituted or unsubstituted C 6-10 aryl, substituted or unsubstituted C 1-9 heteroaryl, substituted or unsubstituted C 3-7 cycloalkyl, substituted or unsubstituted C 2-7 heterocycloalkylamino.
- the compound is selected from any one of the following structures:
- heterologous immune disease autoimmune disease or cancer is associated with excessive Bruton tyrosine kinase activity.
- the heterogeneous immune disease, autoimmune disease or cancer is associated with abnormal B cell proliferation.
- the heterogeneous immune disease is an inflammatory disease or asthma.
- the autoimmune disease is lupus erythematosus, chronic lymphocytic lymphoma, diffuse large cell lymphoma, follicular lymphoma or chronic lymphocytic leukemia.
- a pharmaceutical composition comprising one or more compounds described in any one of the above.
- a pharmaceutical formulation comprising a therapeutically effective amount of a compound of any of the above, and a pharmaceutically acceptable excipient.
- the pharmaceutical preparation is formulated for an administration route selected from oral administration, parenteral administration, oral administration, nasal administration, topical administration, or rectal administration.
- the pharmaceutical preparation is used for treating a disease or condition related to excessive Bruton tyrosine kinase activity, and comprises administering the pharmaceutical preparation to a human or mammal in need; the excessive Bruton tyrosine kinase activity
- the related diseases are heterogeneous immune diseases, autoimmune diseases or cancer; the heterogeneous immune diseases are inflammatory diseases, asthma; the autoimmune diseases are lupus erythematosus, chronic lymphocytic lymphoma, diffuse large cells Lymphoma, follicular lymphoma, or chronic lymphocytic leukemia.
- the invention includes a step of contacting the pharmaceutical preparation with Btk, and the contacting step includes an in vitro or in vivo test.
- Preparation method 1 of the above compound I includes the following steps: (S1) Suzuki coupling of compound IIIA and boric acid or boric acid ester II to obtain compound IV; (S2) treatment of compound IV with trifluoroacetic acid to remove the benzyloxycarbonyl group and convert to The hydrochloride salt of V; (S3) the compound V is coupled with an organic acid to obtain the compound I described in claim 1;
- the above-mentioned preparation method 2 of the compound I includes the following steps: (A1) the compound IIIA is treated with trifluoroacetic acid to remove the benzyloxycarbonyl group and converted into the hydrochloride of the compound VI; (A2) the compound VI is coupled with an organic acid to obtain the compound VII; (A3) Suzuki coupling of compound VII with boric acid or borate ester II to obtain compound I as described in claim 1;
- Preparation method 3 of the above compound I includes the following steps: (B1) compound IIIB and boric acid II are subjected to Chan-Lam-Evans coupling under the catalyst of copper acetate to obtain compound VIII; (B2) compound VIII is treated with trifluoroacetic acid to remove benzyloxy The carbonyl group is converted into the hydrochloride salt of compound IX; (B3) Compound IX is coupled with an organic acid to obtain compound I as claimed in claim 1;
- R 2 , R 3 , L, A ring, B ring and C ring are as described above.
- Each of the products obtained by the reactions in Methods 1, 2 and 3 can be obtained by conventional separation techniques, including but not limited to filtration, distillation, crystallization, and chromatographic separation.
- the starting materials required for the synthesis can be synthesized by yourself or purchased from commercial organizations, such as, but not limited to, Adrich or Sigma. These materials can be characterized using conventional means, such as physical constants and spectral data.
- the compounds described in the present invention can be synthesized using a synthetic method to obtain a single optical isomer or a mixture of optical isomers.
- the superscript of the letter indicates the number of the group, and the subscript indicates the number of the atom.
- R 1 , R 2 , and R 3 represent the 1 to 3 R groups, and the C 1-4 alkyl group contains 1 ⁇ 4 C atom alkyl. The number of C atoms in a substituent is not counted in the main chain.
- Figure 1 OCI-LY10 transplanted tumor model.
- FIG. 1 TMD-8 transplanted tumor model.
- N- (pyridin-2-yl) -4- (4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl) benzamide (2g
- NaIO 4 3.27 g, 18.6 mmol
- 2N Aqueous HCl (1.65 mL) was added. It was stirred at room temperature for 3 hours.
- the mixture was diluted with ethyl acetate and washed with brine. It was separated and dried over anhydrous Na 2 SO 4, filtered and concentrated.
- isopropyl ether (30 mL) was added, stirred for 2 hours, filtered and washed with isopropyl ether (2 x 10 mL) to obtain 180 mg of the desired product A-15 hydrochloride, which was used directly in the next step without purification.
- the substrate solution was prepared by adding the substrate poly (Glu, Tyr) sodium salt (Sigma Aldrich, St. Louis, MO) to a substrate reaction buffer (20mM Hepes (pH 7.5), 10mM MgCl2, 1mM EGTA, 0.02% Brij35 , 0.02 mg / ml BSA, 0.1 mM Na 3 VO 4 , 2 mM DTT and 1% DMSO) (the final substrate concentration in the reaction was 0.2 uM).
- the test compound was prepared into a stock solution with a concentration of 10 mM with 100% DMSO, and three-fold serial dilutions of 10 doses were performed in a 384-well circulating olefin copolymer LDV microplate.
- BTK BTK
- C481S BTK
- Test compounds in 100% DMSO were then added to the kinase reaction mixture by acoustic liquid transfer technology (Echo550; nanoliter range) (Labcyte Inc, Sunnyvale, CA) and incubated for 20 minutes at room temperature.
- 33P-ATP specific activity 10 ⁇ Ci / ⁇ l was added to the reaction mixture to initiate the reaction, followed by incubation at room temperature for 2 hours.
- the tumor cell line (TMD-8 / OCY-LY10) was suspended in RPMI1640 + FBS10% and cultured in a 37 ° C, 5% CO 2 incubator. Passage at regular intervals and take cells in log phase for plating.
- IR (%) (1-(RLU compound-RLU blank control) / (RLU vehicle control-RLU blank control)) * 100 %. Calculate the inhibition rate of the compounds at different concentrations in Excel, then use GraphPadPrism software to make the inhibition curve and calculate the IC50.
- LC-MS / MS Waters Class UPLC Xevo TQD mass spectrometer
- Z 'value is calculated based on the following formula: 1-[(3 * positive standard deviation + 3 * negative standard deviation) / (mean positive-mean negative)].
- the C481S mutation reduced Ibrutinib's inhibition of BTK phosphorylation in HEK293 cells from 0.021 ⁇ M to 1.58 ⁇ M, and the compound A-10-10 of the present invention has a strong inhibition of BTK (WT) -transfected HEK293 cells (0.077 ⁇ M ), It has stronger inhibition (0.066 ⁇ M) on HEK293 cells transfected with BTK (C481S).
- CB17 / SCID female mice with severely immunocompromised functions were purchased from Beijing Weitong Lihua Experimental Animal Technology Co., Ltd. and kept in SPF animal rooms.
- Human-derived OCI-LY10 cells (Shanghai Junrui-UFBN0102) were cultured in monolayer in vitro, and the culture conditions were RPMI 1640 medium plus 10% fetal bovine serum, 100 U / mL penicillin and 100 ⁇ g / mL streptomycin, 37 ° C, 5% CO 2 incubation. Routine processing was performed twice a week. When the cell saturation is 80% -90%, when the number reaches the requirement, the cells are collected and counted.
- a vehicle 5% DMSO + 20% HP- ⁇ -CD
- Compounds A-10-10 and Ibrutinib showed extremely strong antitumor activity in the OCI-LY10 transplanted tumor model ( Figure-1).
- TGI 110%, 110% ; P ⁇ 0.001, p ⁇ 0.001
- After 28 days of administration all OCI-LY10 transplanted tumors in the 25 mg / kg experimental group also completely disappeared.
- the TGI value of the control compound Ibrutinib 25 mg / kg group at 28 days was 94% (p ⁇ 0.001).
- the effect of the test substance on the weight change of tumor-bearing mice is shown in Figure 1.
- the tumor-bearing mice showed good tolerance to the test drug A-10-10 at all doses, and no significant weight loss in all treatment groups.
- CB17 / SCID female mice with severely immunocompromised functions were purchased from Beijing Weitong Lihua Experimental Animal Technology Co., Ltd. and kept in SPF animal rooms.
- Human TMD-8 cells (Shanghai Junrui-UFBN1682) were cultured in monolayer in vitro, and the culture conditions were RPMI 1640 medium plus 10% fetal bovine serum, 100 U / mL penicillin and 100 ⁇ g / mL streptomycin, 37 ° C, 5% CO 2 incubation. Routine processing was performed twice a week. When the cell saturation is 80% -90%, when the number reaches the requirement, the cells are collected and counted.
- Compounds A-10-10 and Ibrutinib showed extremely strong antitumor activity in a TMD-8 transplanted tumor model ( Figure-2).
- TGI 94%, 104% ; P ⁇ 0.001, p ⁇ 0.001
- TGI 94%, 104% ; P ⁇ 0.001, p ⁇ 0.001
- the TGI value of the control compound Ibrutinib 25 mg / kg group was 90% (p ⁇ 0.001).
- the effect of the test substance on the weight change of tumor-bearing mice is shown in Figure 2.
- the tumor-bearing mice showed good tolerance to the test drug A-10-10 at all doses, and no significant weight loss in all treatment groups.
Abstract
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Claims (22)
- 式I的化合物或其药学上可接受的盐、溶剂化物、活性代谢物、多晶型物、酯、光学异构体或前药,其中,A环选自以下结构之一:R 5选自氢,卤素,氰基,羟基,炔基,氨基,C 1-3烷基,C 1-3烷氧基,C 1-3卤代烷基,C 1-3卤代烷氧基,C 1-3卤代烷氨基,C 3-7环烷基,C 3-7环烷氧基,C 3-7环烷氨基;B环为取代或非取代的芳环或杂芳环;C环为取代或非取代的芳环或杂芳环;L为单键、或以下结构之一:R 1选自R 3或以下结构之一:其中,R 3选自氢、取代或非取代的C 1-6烷基、取代或非取代的C 1-6炔基、取代或非取代的C 1-6烯基、取代或非取代的C 6-10芳基、取代或非取代的C 1-9杂芳基、取代或非取代的C 3-7环烷基、取代或非取代的C 2-7杂环烷氨基;R 4选自氢、取代或非取代的C 1-6烷基、取代或非取代的C 6-10芳基、取代或非取代的C 1-9杂芳基、取代或非取代的C 3-7环烷基、取代或非取代的C 3-7杂环烷基;R 2选自H、取代或非取代的C 1-3烷基、取代或非取代的C 3-7环烷基、取代或非取代的C 2-7杂环烷基、取代或非取代的C 6-10芳基或取代或非取代的C 1-9杂芳基。
- 根据权利要求1所述的化合物,其特征在于,R 1、R 2以及与之相连的N形成取代或非取代的C 2-7杂环,R 3、R 4以及与之相连的N形成C 3-7杂环氨基或C 3-9杂芳环氨基。
- 根据权利要求1所述的化合物,其特征在于,所述R 3中的取代的C 1-6烷基、取代的C 1-6炔基、取代的C 1-6烯基、取代的C 6-10芳基、取代的C 1-9杂芳基、取代的C 3-7环烷基、取代的C 2-7杂环烷基中的取代基选自卤素、氰基、羟基、氨基、取代或非取代的酰基胺基、取代或非取代的氨基酰基、取代或非取代的C 1-4烷基、取代或非取代的C 3-7环烷基、取代或非取代的C 3-7环烷氧基、取代或非取代的C 1-4烷基氨基、二[取代或非取代的C 1-4烷基]氨基、取代或非取代的C 3-7环烷氨基、取代或非取代的C 3-7杂环烷氨基、取代或非取代的C 1-3烷氧基、取代或非取代的C 3-7环烷氧基、取代或非取代的C 6-10芳基或取代或非取代的C 3-7杂环烷基中的一个或多个。
- 根据权利要求1所述的化合物,其特征在于,所述R 4中的取代的C 1-6烷基、取代的C 6-10芳基、取代的C 1-9杂芳基、取代的C 3-7环烷基,取代的C 3-7杂环烷基中的取代基选自卤素、羟基、氰基、氨基、取代或非取代的C 1-4烯基、取代或非取代的C 3-7环烷基、取代或非取代的C 3-7环烷氧基、取代或非取代的C 1-4烷基氨基、二[取代或非取代的C 1-4烷基]氨基、取代或非取代的C 3-7环烷氨基、取代或非取代的C 3-7杂环烷氨基、取代或非取代的C 1-3烷氧基、取代或非取代的C 3-7环烷氧基、取代或非取代的C 6-10芳基或取代或非取代的C 3-7杂环烷基中的一个或多个。
- 根据权利要求1所述的化合物,其特征在于,所述B环中的取代的芳环或杂芳环中的取代基选自卤素、羟基、氰基、氨基、C 1-3烷基、C 1-3烷氧基、C 1-3烷氨基、卤代C 1-3烷基、卤代C 1-3烷氧基中的一个或多个。
- 根据权利要求1所述的化合物,其特征在于,所述C环中的取代的芳环或杂芳 环中的取代基选自卤素、羟基、氰基、氨基、C 1-3烷基、C 1-3烷氧基、C 1-3烷氨基、卤代C 1-3烷基、卤代C 1-3烷氧基中的一个或多个。
- 权利要求1~12中任一项所述的化合物在制备预防或治疗异种免疫性疾病、自身免疫性疾病或癌症的药物中的用途。
- 根据权利要求13所述的用途,其特征在于,所述异种免疫性疾病、自身免疫 性疾病或癌症与过度布鲁顿酪氨酸激酶活性相关。
- 根据权利要求13所述的用途,其特征在于,所述异种免疫性疾病、自身免疫性疾病或癌症与异常B细胞增殖相关。
- 根据权利要求13所述的用途,其特征在于,所述异种免疫性疾病为炎性疾病或哮喘。
- 根据权利要求13所述的用途,其特征在于,所述自身免疫性疾病为红斑狼疮、慢性淋巴细胞性淋巴瘤、弥漫性大细胞淋巴瘤、滤泡型淋巴瘤或慢性淋巴细胞白血病。
- 一种药物组合物,包含一种以上如权利要求1~12中任一项所述的化合物。
- 一种药物制剂,包含治疗有效量的如权利要求1~12中任一项所述的化合物,以及在药学上可接受的赋形剂。
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