WO2025002302A1 - 嘧啶并吡啶化合物、其药物组合物及其用途 - Google Patents
嘧啶并吡啶化合物、其药物组合物及其用途 Download PDFInfo
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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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- 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
- 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
- A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
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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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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- 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
- C07D487/08—Bridged systems
Definitions
- the present invention belongs to the field of medicine. Specifically, the present invention relates to a new class of pyrimidopyridine compounds as KRAS G12D inhibitors, pharmaceutical compositions thereof, and the use of such compounds and pharmaceutical compositions thereof in the preparation of drugs for preventing or treating KRAS G12D-related diseases.
- the RAS gene is one of the most commonly mutated genes in cancer (20%-25%).
- the currently known members of the RAS gene family include KRAS, NRAS and HRAS, among which KRAS mutation is the most common, accounting for about 85%.
- the mutation rate of KRAS in pancreatic ductal adenocarcinoma (PDAC) is the highest, reaching 97%, followed by colorectal cancer, multiple myeloma and lung cancer, which are 52%, 42% and 32% respectively.
- PDAC pancreatic ductal adenocarcinoma
- the most common way for the KRAS gene to mutate is point mutation, and common mutation forms include KRAS G12D mutation (41%), KRAS G12V (28%) and KRAS G12C (14%) mutations.
- KRAS can be transiently activated by upstream growth factors or tyrosine kinases (such as EGFR).
- the activated KRAS can activate downstream pathways, including the PI3K-AKT-mTOR signaling pathway that controls cell generation, and the RAS-RAF-MEK-ERK signaling pathway that controls cell proliferation. This also lays a biological foundation for the combination of many targets.
- KRAS G12C small molecule inhibitors Nature, 2013, 503, 548-551
- KRAS G12D small molecule inhibitors
- other mutation types such as KRAS G12D and KRAS G12V have a higher proportion in pancreatic cancer. Therefore, inhibiting KRAS G12D mutations to treat pancreatic cancer is a potentially effective means.
- Mirati announced a series of KRAS G12D inhibitors in patent application WO20211041671, which showed specificity for KRAS G12D mutants and had anti-pancreatic cancer activity.
- the present invention provides a compound, or a pharmaceutical composition thereof, which can be used as an inhibitor of KRAS, especially as a KRAS G12D inhibitor.
- the present invention also relates to the use of the compound or the pharmaceutical composition thereof for preparing a drug for treating a disease and/or condition, especially cancer, by inhibiting KRAS activity.
- the compounds of the present invention can effectively bind to KRAS G12D-GTP and inhibit the phosphorylation of ERK downstream of KRAS G12D.
- the present invention provides a compound represented by formula (I), or a stereoisomer, tautomer, nitrogen oxide, solvate, metabolite, pharmaceutically acceptable salt or prodrug of the compound represented by formula (I),
- Y is a bond, O or S
- L 1 , L 2 and L 3 are each independently C 1-6 alkylene or C 1-6 heteroalkylene, wherein the C 1-6 alkylene and C 1-6 heteroalkylene are each independently is optionally substituted with 1, 2, 3 or 4 Ra ;
- Ring B1 and Ring C1 are each independently a 3-7 membered monocyclic heterocyclic group
- Ring B2, Ring B3 and Ring C2 are each independently a C 3-7 monocyclic cycloalkyl group or a 3-7 membered monocyclic heterocyclic group;
- Ring D1, ring D2 and ring D3 are each independently a C 3-7 monocyclic cycloalkyl group or a 3-7 membered monocyclic heterocyclic group;
- two RA1 attached to the same carbon atom together form a C3-6 cycloalkyl or a 3-6 membered heterocyclic group, wherein the C3-6 cycloalkyl and the 3-6 membered heterocyclic group are each independently optionally substituted by 1, 2, 3 or 4 R8a ; or, two RA1s attached to two adjacent atoms together with the two adjacent atoms to which they are attached form a C3-6 cycloalkyl or a 3-6 membered heterocyclic group, wherein the C3-6 cycloalkyl and the 3-6 membered heterocyclic group are each independently optionally substituted by 1, 2, 3 or 4 R8a * ;
- two RA2 attached to the same carbon atom together form a C3-6 cycloalkyl or a 3-6 membered heterocyclic group, wherein the C3-6 cycloalkyl and the 3-6 membered heterocyclic group are each independently optionally substituted by 1, 2, 3 or 4 R9a ; or, two RA2 connected to two adjacent atoms together with the two adjacent atoms to which they are connected form a C3-6 cycloalkyl or a 3-6 membered heterocyclic group, wherein the C3-6 cycloalkyl and the 3-6 membered heterocyclic group are each independently optionally substituted by 1, 2, 3 or 4 R9a * ;
- two RA3 attached to the same carbon atom together form a C3-6 cycloalkyl or a 3-6 membered heterocyclic group, wherein the C3-6 cycloalkyl and the 3-6 membered heterocyclic group are each independently optionally substituted by 1, 2, 3 or 4 R10a ; or, two RA3 connected to two adjacent atoms together with the two adjacent atoms to which they are connected form a C3-6 cycloalkyl or a 3-6 membered heterocyclic group, wherein the C3-6 cycloalkyl and the 3-6 membered heterocyclic group are each independently optionally substituted by 1, 2, 3 or 4 R10a* ;
- R A1a , R A1b , R A2a , R A2b , R A3a , R A3b , R A1a* , R A1b* , R A2a* , R A2b* , R A3a* and R A3b* are each independently -H, -D, -F, -Cl, -Br, -I, -CN, -C 1-6 alkyl-NR 6 C( ⁇ O)R 7 , -C 1-6 alkyl-NR 6 R 7 , -C 1-6 alkyl-C( ⁇ O)OR 6 , -C 1-6 alkyl-C( ⁇ O)NR 6 R 7 , C 1-6 alkyl, C 1-6 haloalkyl, C 1-6 cyanoalkyl, C 1-6 hydroxyalkyl, C 1-6 alkoxyC 1-6 alkyl, (C 3-12 cycloalkyl)-C 1-6 C 1-6 alkyl, (3-12
- R 8a , R 8a* , R 9a , R 9a* , R 10a and R 10a* are each independently -D, -OH, -F, -Cl, -Br, -I, -CN, -NH 2 , -C( ⁇ O)OH, -C( ⁇ O)NH 2 , oxo, C 1-6 alkyl, C 1-6 haloalkyl, C 1-6 alkoxy, C 1-6 hydroxyalkyl, C 6-10 aryl, 5-10 membered heteroaryl, -C( ⁇ O)OC 1-6 alkyl, -C( ⁇ O)NHC 1-6 alkyl or -C( ⁇ O)N(C 1-6 alkyl) 2 ;
- R4 is -H, -D, -OH, -SH, -F, -Cl, -Br, -I, -CN, methyl, ethyl, n-propyl, isopropyl, n-butyl or C1-4 haloalkyl;
- Ring A is C 6-12 aryl or 5-12 membered heteroaryl
- n 0, 1, 2, 3, 4, 5, 6 or 7;
- q 1 , q 2 and q 3 are each independently 0, 1, 2, 3, 4, 5 or 6;
- Each q 4 is independently 0, 1, 2, 3 or 4;
- two RA1 attached to the same carbon atom together form or, two R A1 attached to the same carbon atom together with the carbon atom to which they are attached form a cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl, tetrahydrothiophenyl, thiazolidinyl, pyrazolidinyl, pyrazolinyl, oxazolidinyl, imidazolidinyl, piperidinyl, piperazinyl or morpholinyl, wherein the cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, azir
- Alkyl, imidazolidinyl, piperidinyl, piperazinyl and morpholinyl are each independently optionally substituted with 1, 2, 3 or 4 R 8a ; or, two R 8a attached to two adjacent atoms A1 and two adjacent atoms to which it is attached form a cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl, tetrahydrothiophenyl, thiazolidinyl, pyrazolidinyl, pyrazolinyl, oxazolidinyl, imidazolidinyl, piperidinyl, piperazinyl or morpholinyl, wherein the cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl,
- two RA2 attached to the same carbon atom together form or, two R A2 attached to the same carbon atom together with the carbon atom to which they are attached form a cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl, tetrahydrothiophenyl, thiazolidinyl, pyrazolidinyl, pyrazolinyl, oxazolidinyl, imidazolidinyl, piperidinyl, piperazinyl or morpholinyl, wherein the cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, azir
- A2 and two adjacent atoms to which it is attached form a cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl, tetrahydrothiophenyl, thiazolidinyl, pyrazolidinyl, pyrazolinyl, oxazolidinyl, imidazolidinyl, piperidinyl, piperazinyl or morpholinyl, wherein the cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl, tetrahydrothiophenyl, thiazolid
- two RA3 attached to the same carbon atom together form or, two R A3 attached to the same carbon atom together with the carbon atom to which they are attached form a cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl, tetrahydrothienyl, thiazolidinyl, pyrazolidinyl, pyrazolinyl, oxazolidinyl, imidazolidinyl, piperidinyl, piperazinyl or morpholinyl, wherein the cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, t
- R A1a , R A1b , R A2a , R A2b , R A3a , R A3b , R A1a* , R A1b* , R A2a* , R A2b* , R A3a* and R A3b* are each independently -H, -D, -F, -Cl, -Br, -I, -CN, -C 1-4 alkyl-NR 6 C( ⁇ O)R 7 , -C 1-4 alkyl-NR 6 R 7 , -C 1-4 alkyl-C( ⁇ O)OR 6 , -C 1-4 alkyl-C( ⁇ O)NR 6 R 7 , C 1-4 alkyl, C 1-4 haloalkyl, C 1-4 cyanoalkyl, C 1-4 hydroxyalkyl, C 1-4 alkoxyC 1-4 alkyl, (C 3-6 cycloalkyl)-C 1-4 1-4 alkyl, (3-6 member
- each of R A1a , R A1b , R A2a , R A2b , R A3a , R A3b , R A1a* , R A1b* , R A2a* , R A2b* , R A3a* , and R A3b* is independently -H, -D, -F, -Cl, -Br, -I, -CN, -CH 2 NR 6 C( ⁇ O)R 7 , -CH 2 NR 6 R 7 , -CH 2 C( ⁇ O)OR 6 , -(CH 2 ) 2 C( ⁇ O)OR 6 , -(CH 2 ) 3 C( ⁇ O)OR 6 , -CH 2 C( ⁇ O)NR 6 R 7 , (CH 2 ) 2 C( ⁇ O)NR 6 R 7 , -(CH 2 ) 3 C( ⁇ O)NR 6 R 7 , -CH 3 , -CH 2 CH 3 ,
- R 8a , R 8a* , R 9a , R 9a* , R 10a and R 10a* are each independently -D, -OH, -F, -Cl, -Br, -I, -CN, -NH 2 , -C( ⁇ O)OH, -C( ⁇ O)NH 2 , oxo, -CH 3 , -CH 2 CH 3 , -(CH 2 ) 2 CH 3 , -(CH 2 ) 3 CH 3 , -C(CH 3 ) 3 , -CH(CH 3 ) 2 , -CH 2 CH(CH 3 ) 2 , -(CH 2 ) 2 CHF 2 , -(CH 2 ) 2 CF(CF 3 ) 2 , -CF 3 , -CHF 2 , -CH 2 F, -(CH 2 ) 2 F, -(CH 2 ) 2 2 Cl, -CH 2 CF 3 , -OCH 3 ,
- Ring A is one of the following substructures,
- R2 is wherein R A1a , R A1b , R A2a , R A2b , R A1 , R A2 , q 1 and q 2 are each as defined in the present invention.
- R2 is wherein ring D1, ring D2 and ring D3 are each independently cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxirane, oxetanyl, azetidinyl, pyrrolidinyl, oxazolidinyl, tetrahydrofuranyl, piperidinyl and piperazinyl; wherein RA1 , RA2, RA3 , RA4 , q1 , q2 , q3 and q4 are each defined as described in the present invention.
- R2 is wherein R A1a , R A1b , R A2a , R A2b , R A1 , R A2 , R A1a* and R A1b* are each as defined herein.
- R2 is N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl
- the compound of the present invention is a compound represented by formula (I-1), (I-2) or (I-3), or a stereoisomer, tautomer, nitrogen oxide, solvate, metabolite, pharmaceutically acceptable salt or Prodrugs,
- R 1 , R 4 , R 5 , RA1 , RA1a , RA1b , R 11a , n and q 1 are each as defined in the present invention.
- the compound of the present invention is a compound represented by formula (I-1a), (I-1b) or (I-1c), or a stereoisomer, tautomer, nitrogen oxide, solvate, metabolite, pharmaceutically acceptable salt or prodrug of the compound represented by formula (I-1a), (I-1b) or (I-1c).
- R 1 , R 4 , R 5 , RA1 , RA1a , RA1b , RA1a* , RA1b* , R 11a , RA4 , q 4 , and n are each as defined in the present invention.
- the present invention provides a pharmaceutical composition comprising the compound of the present invention.
- the pharmaceutical composition of the present invention further comprises a pharmaceutically acceptable adjuvant.
- the adjuvants described in the present invention include, but are not limited to, carriers, excipients, diluents, solvents, or combinations thereof.
- the pharmaceutical composition can be in liquid, solid, semi-solid, gel or spray form.
- the present invention provides the use of the pharmaceutical composition described in the present invention in the preparation of drugs for preventing, treating or alleviating KRAS G12D-related diseases.
- the KRAS G12D-related disease described in the present invention is cancer.
- the cancer described herein is non-small cell lung cancer, small cell lung cancer, colorectal cancer, rectal cancer, colon cancer, small intestine cancer, pancreatic cancer, uterine cancer, gastric cancer, esophageal cancer, prostate cancer, ovarian cancer, breast cancer, leukemia, melanoma, lymphoma or neuroma.
- the present invention also provides a method for preventing or treating KRAS G12D-related diseases, which comprises administering a therapeutically effective amount of the compound described in the present invention or a pharmaceutical composition thereof to a patient.
- the present invention relates to methods for preparing, isolating and purifying compounds of formula (I), (I-1), (I-2), (I-3), (I-1a) or (I-1b).
- pharmaceutically acceptable includes that the substance or composition must be suitable chemically and toxicologically with respect to the other ingredients that make up the formulation and with the mammal to be treated.
- the salts of the compounds of the present invention also include intermediates used to prepare or purify compounds represented by formula (I), (I-1), (I-2), (I-3), (I-1a) or (I-1b), or salts of separated enantiomers of compounds represented by formula (I), (I-1), (I-2), (I-3), (I-1a) or (I-1b), but are not necessarily pharmaceutically acceptable salts.
- subject refers to an animal. Typically, the animal is a mammal. Subjects, for example, also refer to primates (e.g., humans, male or female), cattle, sheep, goats, horses, dogs, cats, rabbits, rats, mice, fish, birds, etc. In certain embodiments, the subject is a primate. In other embodiments, the subject is a human.
- primates e.g., humans, male or female
- the subject is a primate. In other embodiments, the subject is a human.
- patient used in the present invention refers to humans (including adults and children) or other animals. In some embodiments, “patient” refers to humans.
- Stereoisomers refer to compounds with the same chemical structure but different arrangements of atoms or groups in space. Stereoisomers include enantiomers, diastereomers, conformers (rotamers), geometric isomers (cis/trans isomers), atropisomers, and the like. Unless otherwise indicated, all stereoisomers or mixtures of stereoisomers of the structural formula described in the present invention are within the scope of the present invention. In addition, unless otherwise indicated, the structural formula of the compounds described in the present invention includes one or more enriched isotopes of different atoms.
- Any resulting mixture of stereoisomers can be separated into the pure or substantially pure geometric isomers, enantiomers, diastereomers on the basis of the differences in the constituent physicochemical properties, for example, by chromatography and/or fractional crystallization.
- tautomer or "tautomeric form” refers to structural isomers of different energies that are interconvertible via a low energy barrier. If tautomerism is possible (such as in solution), a chemical equilibrium of the tautomers can be achieved.
- proton tautomers also called prototropic tautomers
- Valence tautomers include interconversions via reorganization of some of the bonding electrons.
- keto-enol tautomerism is the interconversion of pentane-2,4-dione and 4-hydroxypent-3-en-2-one tautomers.
- tautomerism is phenol-keto tautomerism.
- a specific example of phenol-keto tautomerism is the interconversion of pyridin-4-ol and pyridin-4(1H)-one tautomers. Unless otherwise stated, all tautomeric forms of the compounds of the invention are within the scope of the invention.
- the compounds of the present invention may be independently optionally substituted with one or more substituents, such as the general formula compounds above, or as specific examples in the embodiments, subclasses, and classes of compounds encompassed by the present invention.
- substituents such as the general formula compounds above, or as specific examples in the embodiments, subclasses, and classes of compounds encompassed by the present invention.
- substituents such as the general formula compounds above, or as specific examples in the embodiments, subclasses, and classes of compounds encompassed by the present invention.
- substituents such as the general formula compounds above, or as specific examples in the embodiments, subclasses, and classes of compounds encompassed by the present invention.
- C 1-6 alkyl specifically refers to the independently disclosed methyl, ethyl, C 3 alkyl, C 4 alkyl, C 5 alkyl and C 6 alkyl.
- linking substituents are described.
- the Markush variable listed for that group should be understood as a linking group.
- the Markush group definition for that variable lists “alkyl” or “aryl”, it should be understood that the "alkyl” or “aryl” represents an alkylene group or an arylene group, respectively, that is linked.
- alkyl refers to a saturated, straight-chain or branched monovalent hydrocarbon group containing 1 to 20 carbon atoms, wherein the alkyl group may be optionally substituted with one or more substituents described herein.
- the alkyl group contains 1 to 6 carbon atoms, indicating is C 1-6 alkyl; in another embodiment, the alkyl group contains 1-4 carbon atoms, represented by C 1-4 alkyl; in still another embodiment, the alkyl group contains 1-3 carbon atoms, represented by C 1-3 alkyl.
- alkyl groups include, but are not limited to, methyl (Me, -CH 3 ), ethyl (Et, -CH 2 CH 3 ), n-propyl (n-Pr, -CH 2 CH 2 CH 3 ), isopropyl (i-Pr, -CH(CH 3 ) 2 ), n-butyl (n-Bu, -CH 2 CH 2 CH 2 CH 3 ), isobutyl (i-Bu, -CH 2 CH(CH 3 ) 2 ), sec-butyl (s-Bu, -CH(CH 3 )CH 2 CH 3 ), tert-butyl (t-Bu, -C(CH 3 ) 3 ), n-pentyl (-CH 2 CH 2 CH 2 CH 3 ), 2-pentyl (-CH(CH 3 )CH 2 CH 2 CH 3 ), 3-pentyl (-CH(CH 2 CH 3 ) 2 ), 2-methyl-2-butyl (-C(CH 3 ) 2 ),
- alkylene refers to a saturated divalent hydrocarbon group derived from a saturated straight or branched hydrocarbon by removing two hydrogen atoms.
- the alkylene group contains 1-6 carbon atoms, represented by C 1-6 alkylene; in other embodiments, the alkylene group contains 1-4 carbon atoms, represented by C 1-4 alkylene; in other embodiments, the alkylene group contains 1-3 carbon atoms, represented by C 1-3 alkylene; in other embodiments, the alkylene group contains 1-2 carbon atoms, represented by C 1-2 alkylene.
- alkylene groups include, but are not limited to: -CH 2 -, -CH 2 CH 2 -, -CH(CH 3 )CH 2 -, and the like.
- alkenyl refers to a straight or branched monovalent hydrocarbon group containing 2 to 12 carbon atoms, wherein there is at least one site of unsaturation, i.e., one carbon-carbon sp 2 double bond, wherein the alkenyl group may be optionally substituted with one or more substituents described herein, including “cis” and “trans” orientations, or "E” and “Z” orientations.
- the alkenyl group contains 2 to 6 carbon atoms, represented by C 2-6 alkenyl; in another embodiment, the alkenyl group contains 2 to 4 carbon atoms, represented by C 2-4 alkenyl.
- alkynyl refers to a straight or branched monovalent hydrocarbon group containing 2 to 12 carbon atoms, wherein there is at least one unsaturated site, i.e., one carbon-carbon sp triple bond, wherein the alkynyl group may be optionally substituted with one or more substituents described herein.
- the alkynyl group contains 2 to 6 carbon atoms, represented by C2-6 alkynyl; in another embodiment, the alkynyl group contains 2 to 4 carbon atoms, represented by C2-4 alkynyl.
- alkynyl groups include, but are not limited to, ethynyl (-C ⁇ CH), propargyl ( -CH2C ⁇ CH ), 1-propynyl (-C ⁇ C- CH3 ), and the like.
- cyanoalkyl refers to an alkyl group substituted by one or more cyano groups, wherein cyano and alkyl groups have the definitions as described herein.
- cyanoalkyl refers to an alkyl group substituted by one cyano group.
- cyanoalkyl is a C 1-6 cyanoalkyl, i.e., a C 1-6 alkyl group substituted by one or more cyano groups.
- C 1-6 cyanoalkyl is a C 1-6 alkyl group substituted by one cyano group.
- cyanoalkyl is a C 1-4 cyanoalkyl, i.e., a C 1-4 alkyl group substituted by one or more cyano groups.
- cyanoalkyl include, but are not limited to, -CH 2 CN, -CH 2 CH 2 CH 2 CH 2 CN, -CH 2 CH 2 CN, -CH 2 CH(CN)CH 2 CH 2 CN, -CH 2 CH(CN)CH 2 CH(CH 3 )CN, and the like.
- hydroxyalkyl refers to an alkyl group substituted by one or more hydroxyl groups, wherein the alkyl and hydroxyl groups have the definitions as described herein. In some embodiments, hydroxyalkyl refers to an alkyl group substituted by 1, 2, 3 or 4 hydroxyl groups. In some embodiments, hydroxyalkyl refers to an alkyl group substituted by one or two hydroxyl groups. In some embodiments, hydroxyalkyl refers to a C 1-6 hydroxyalkyl group, i.e., a C 1-6 alkyl group substituted by one or more hydroxyl groups, preferably, a C 1-6 hydroxyalkyl group refers to an alkyl group substituted by one hydroxyl group.
- a hydroxyl group Alkyl represents C 1-4 hydroxyalkyl. In some embodiments, hydroxyalkyl represents C 1-3 hydroxyalkyl. Examples of hydroxyalkyl include, but are not limited to, -CH 2 OH, -CH 2 CH 2 CH 2 CH 2 OH, -CH 2 CH 2 OH, -CH 2 CH(OH)CH 2 CH 2 OH, -CH 2 CH(OH)CH 2 CH(CH 3 )OH, and the like.
- haloalkyl means that an alkyl group is substituted with one or more halogen atoms, wherein alkyl and halogen have the definitions as described herein.
- the haloalkyl is C 1-6 haloalkyl, meaning that the C 1-6 alkyl group is substituted with one or more halogen atoms; in other embodiments, the haloalkyl is C 1-4 haloalkyl, meaning that the C 1-4 alkyl group is substituted with one or more halogen atoms; in other embodiments, the haloalkyl is C 1-3 haloalkyl, meaning that the C 1-3 alkyl group is substituted with one or more halogen atoms.
- Such examples include, but are not limited to, monofluoromethyl, difluoromethyl, trifluoromethyl, 1-fluoroethyl, 2-fluoroethyl, 1,2-difluoroethyl, 1,1-difluoroethyl, 2,2-difluoroethyl, monochloromethyl, dichloromethyl, trichloromethyl, 2-chloroethyl, 1-chloroethyl, 1,2-dichloroethyl, 1,1-dichloroethyl, 2,2-dichloroethyl, 1,1-dibromoethyl, and the like.
- haloalkenyl means an alkenyl group substituted with one or more halogen atoms, wherein alkenyl has the definition as described herein.
- the haloalkenyl is a C2-6 haloalkenyl, which means a C2-6 alkenyl group substituted with one or more halogen atoms; in other embodiments, the haloalkenyl is a C2-4 haloalkenyl, which means a C2-4 alkenyl group substituted with one or more halogen atoms.
- haloalkynyl means that an alkynyl group is substituted with one or more halogen atoms, wherein alkynyl has the definition as described herein.
- the haloalkynyl is a C 2-6 haloalkynyl, which means that a C 2-6 alkynyl group is substituted with one or more halogen atoms; in other embodiments, the haloalkynyl is a C 2-4 haloalkynyl, which means that a C 2-4 alkynyl group is substituted with one or more halogen atoms.
- Such examples include, but are not limited to, 2-chloroethynyl (-C ⁇ CCl), 1-chloropropargyl (-CHClC ⁇ CH), 3-chloropropynyl (-C ⁇ C-CH 2 Cl), and the like.
- hydroxyalkynyl means an alkynyl group substituted with one or more hydroxyl groups, wherein hydroxyl and alkynyl are defined as described herein.
- the hydroxyalkynyl group is a C 2-6 hydroxyalkynyl group, which means that the C 2-6 alkynyl group is substituted with one or more hydroxyl groups; in other embodiments, the hydroxyalkynyl group is a C 2-4 hydroxyalkynyl group, which means that the C 2-4 alkynyl group is substituted with one or more hydroxyl groups.
- Such examples include, but are not limited to, 3-hydroxypropynyl (-C ⁇ C-CH 2 OH), 4-hydroxybutynyl (-C ⁇ C-(CH 2 ) 2 OH), and the like.
- alkoxyalkyl refers to an alkyl group substituted with an alkoxy group, wherein alkoxy and alkyl have the definitions described herein.
- alkoxyalkyl refers to C 1-6 alkoxy C 1-6 alkyl; in other embodiments, alkoxyalkyl refers to C 1-4 alkoxy C 1-4 alkyl; in other embodiments, alkoxyalkyl refers to C 1-4 alkoxy C 1-3 alkyl; in some embodiments, alkoxyalkyl refers to C 1-3 alkoxy C 1-3 alkyl.
- alkoxy groups include, but are not limited to, methoxymethyl, ethoxymethyl, n-propoxymethyl, isopropoxymethyl, methoxyethyl, methoxy-n-propyl, methoxy-isopropyl, ethoxyethyl, ethoxy-n-propyl, ethoxy-isopropyl, n-propoxyethyl, isopropoxyethyl, n-propoxy-n-propyl, n-propoxy-isopropyl, isopropoxy-n-propyl, isopropoxy-isopropyl, and the like.
- mercaptoalkyl refers to an alkyl group substituted by one or more mercapto groups, wherein the alkyl group has the meaning as described herein.
- mercaptoalkyl refers to C 1-6 mercaptoalkyl, which is a C 1-6 alkyl group substituted by one or more mercapto groups; preferably, C 1-6 mercaptoalkyl is a C 1-6 alkyl group substituted by one mercapto group.
- mercaptoalkyl refers to C 1-4 mercaptoalkyl.
- mercaptoalkyl refers to C 1-3 mercaptoalkyl.
- mercaptoalkyl examples include, but are not limited to, mercaptomethyl (-CH 2 SH), 2-mercaptoethyl (-(CH 2 ) 2 SH), 3-mercaptopropyl (-(CH 2 ) 3 SH), 2,3-dimercaptopropyl (-CH 2 CH(SH)CH 2 (SH)), and the like.
- alkoxy means an alkyl group attached to the rest of the molecule via an oxygen atom, wherein the alkyl group has the meaning as defined herein. Unless otherwise specified, the alkoxy group contains 1 to 12 carbon atoms. In one embodiment, the alkoxy group contains 1 to 6 carbon atoms. In another embodiment, the alkoxy group contains 1-4 carbon atoms, which represents a C 1-4 alkoxy group; in another embodiment, the alkoxy group contains 1-3 carbon atoms, which represents a C 1-3 alkoxy group. The alkoxy group may be optionally substituted with one or more substituents described herein.
- alkoxy groups include, but are not limited to, methoxy (MeO, -OCH 3 ), ethoxy (EtO, -OCH 2 CH 3 ), 1-propoxy (n-PrO, n-propoxy, -OCH 2 CH 2 CH 3 ), 2-propoxy (i-PrO, i-propoxy, -OCH(CH 3 ) 2 ), 1-butoxy (n-BuO, n-butoxy, -OCH 2 CH 2 CH 2 CH 3 ), 2-methyl-1-propoxy (i-BuO, i-butoxy, -OCH 2 CH(CH 3 ) 2 ), 2-butoxy (s-BuO, s-butoxy, -OCH(CH 3 )CH 2 CH 3 ), 2-methyl-2-propoxy (t-BuO, t-butoxy, -OC(CH 3 ) 3 ), 1-pentyloxy (n-pentyloxy, —OCH 2 CH 2 CH 2 CH 2 CH 3 ), 2-pentyl
- haloalkoxy refers to an alkoxy group substituted by one or more halogens, wherein alkoxy and halogen have the same meanings as those defined herein.
- haloalkoxy refers to a haloalkoxy group containing 1 to 6 carbon atoms, i.e., C 1-6 haloalkoxy; in other embodiments, haloalkoxy refers to a haloalkoxy group containing 1 to 4 carbon atoms, i.e., C 1-4 haloalkoxy; in other embodiments, haloalkoxy refers to a haloalkoxy group containing 1 to 3 carbon atoms, i.e., C 1-3 haloalkoxy. Examples of haloalkoxy include, but are not limited to, trifluoromethoxy (-OCF 3 ), monofluoromethoxy (-OCH 2 F), 2-fluoroethoxy (-OCH 2 CH 2 F), and the
- the cycloalkyl group contains 3-10 carbon atoms, i.e., C3-10 cycloalkyl; in another embodiment, the cycloalkyl group contains 3-7 carbon atoms, i.e., C3-7 cycloalkyl; in another embodiment, the cycloalkyl group contains 3-6 carbon atoms, i.e., C3-6 cycloalkyl; in another embodiment, the cycloalkyl group contains 3-5 carbon atoms, i.e., C3-5 cycloalkyl.
- the cycloalkyl group is a monocyclic cycloalkyl group containing 3-7 carbon atoms, i.e., C3-7 monocyclic cycloalkyl.
- cycloalkyl groups include, but are not limited to, cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, octahydro-1H-indenyl, octahydropentalenyl, and the like.
- heterocycle or “heterocyclyl” means a saturated or partially unsaturated monocyclic, bicyclic or tricyclic ring system containing 3 to 12 ring atoms, wherein at least one ring atom is selected from nitrogen, sulfur and oxygen atoms; wherein the heterocycle or heterocyclyl is non-aromatic and does not contain any aromatic ring.
- the heterocycle represents a monovalent heterocyclyl.
- the sulfur atom of the ring may be optionally oxidized to S-oxide.
- the heterocycle or heterocyclyl consists of 3-10 atoms, represented by a 3-10-membered heterocycle or a 3-10-membered heterocyclyl; in other embodiments, the heterocycle or heterocyclyl consists of 3-9 atoms, represented by a 3-9-membered heterocycle or a 3-9-membered heterocyclyl; in other embodiments, the heterocycle or heterocyclyl consists of 5-9 atoms, represented by a 5-9-membered heterocycle or a 5-9-membered heterocyclyl; in other embodiments, the heterocycle or heterocyclyl consists of 3-6 atoms, represented by a 3-6-membered heterocycle or a 3-6-membered heterocyclyl; in other embodiments, the heterocycle or heterocyclyl consists of 5-6 atoms, represented by a 5-6-membered heterocycle or a 5-6-membere
- the heterocycle or heterocyclyl consists of a monocyclic ring composed of 3-7 atoms, represented by a 3-7-membered monocyclic heterocycle or a 3-7-membered monocyclic heterocyclyl.
- the heterocycle include, but are not limited to, oxirane, aziridine, azetidine, oxetane, pyrrolidine, tetrahydrofuran, tetrahydrothiophene, thiazolidine, pyrazolidine, pyrazoline, oxazolidine, imidazolidine, piperidine, piperazine, morpholine, 3,8-diazabicyclo[3.2.1]octane, 3,6-diazabicyclo[3.1.1]heptane, 2,5-diazabicyclo[2.2.2]octane.
- the heterocyclic group includes, but is not limited to, oxirane, aziridine, azetidine, oxetane, pyrrolidinyl, tetrahydrofuranyl, tetrahydrothiophene, thiazolidinyl, pyrazolidinyl, pyrazolinyl, oxazolidinyl, imidazolidinyl, piperidinyl, piperazinyl or morpholinyl, etc.
- aryl refers to a monovalent, monocyclic, bicyclic and tricyclic carbon ring system containing 6-14 ring atoms, or 6-12 ring atoms, or 6-10 ring atoms, wherein at least one ring system is aromatic, wherein each ring system comprises a ring consisting of 3-7 atoms.
- the aryl contains 6-12 ring atoms, represented by C 6-12 aryl or 6-12 membered aryl.
- the aryl contains 6-10 ring atoms, represented by C 6-10 aryl or 6-10 membered aryl. Examples of aryl groups can include phenyl, naphthyl, 1,2,3,4-tetrahydronaphthyl and anthracene.
- heteroaryl or “heteroaromatic ring” refers to a monovalent monocyclic, bicyclic or tricyclic ring system containing 5-14 ring atoms, or 5-12 ring atoms, or 5-10 ring atoms, or 5-6 ring atoms, wherein at least one ring is aromatic and at least one ring contains one or more ring heteroatoms selected from nitrogen, oxygen, and sulfur.
- the heteroaryl group is usually, but not necessarily, attached to the parent molecule through the aromatic ring of the heteroaryl group.
- heteroaryl group may be attached to the rest of the molecule (e.g., the main structure in the general formula) through any reasonable position (which may be C or N).
- heteroaryl can be used interchangeably with the term “heteroaromatic ring” or “heteroaromatic compound”.
- heteroaryl is a heteroaryl containing 5-12 ring atoms, represented by a 5-12 membered heteroaryl; in other embodiments, heteroaryl is a heteroaryl containing 5-10 ring atoms, represented by a 5-10 membered heteroaryl; in other embodiments, heteroaryl is a heteroaryl containing 5-6 ring atoms, represented by a 5-6 membered heteroaryl.
- heteroaryl examples include, but are not limited to, furanyl, imidazolyl, isoxazolyl, oxazolyl, pyrrolyl, pyrazolyl, pyridinyl, pyrimidinyl, pyridazinyl, pyrazinyl, thienyl, thiazolyl, triazolyl, tetrazolyl, benzopyridinyl, benzimidazolyl, benzopyrrolyl, benzopyrazolyl, benzopyrrolidinyl, and the like.
- alkylthio means an alkyl group attached to the rest of the molecule through a sulfur atom, wherein alkyl has the definition as described herein.
- alkylthio is C 1-6 alkylthio, meaning an alkylthio containing 1 to 6 carbon atoms; in other embodiments, alkylthio is C 1-4 alkylthio, meaning an alkylthio containing 1 to 4 carbon atoms; in other embodiments, alkylthio is C 1-3 alkylthio, meaning an alkylthio containing 1 to 3 carbon atoms.
- alkylthio include, but are not limited to, methylthio (-SCH 3 ), ethylthio (-SCH 2 CH 3 ), and the like.
- haloalkylthio refers to an alkylthio group substituted by one or more halogen atoms, wherein the alkylthio group has the definition as described herein.
- the haloalkylthio is a C 1-6 haloalkylthio, which means a C 1-6 alkylthio substituted by one or more halogen atoms; in other embodiments, the haloalkylthio is a C 1-4 haloalkylthio, which means a C 1-4 alkylthio substituted by one or more halogen atoms; in other embodiments, the haloalkylthio is a C 1-3 haloalkylthio, which means a C 1-3 alkylthio substituted by one or more halogen atoms.
- haloalkylthio includes, but is not limited to, trifluoromethylthio (-SCF 3 ), 2,2,2-trifluoroethylthio (-SCH 2 CF 3 ), monofluoromethylthio (-SCH 2 F), and the like.
- arylalkyl refers to an alkyl group substituted with an aryl group, wherein aryl and alkyl have the definitions described herein.
- arylalkyl is C 6-10 arylC 1-6 alkyl or (6-10 membered aryl)-C 1-6 alkyl; in other embodiments, arylalkyl is C 6-10 arylC 1-4 alkyl or ( 6-10 membered aryl)-C 1-4 alkyl; in other embodiments, arylalkyl is C 6-10 arylC 1-3 alkyl or (6-10 membered aryl)-C 1-3 alkyl; in other embodiments, arylalkyl is phenylC 1-6 alkyl; in other embodiments, arylalkyl is phenylC 1-4 alkyl; in other embodiments, arylalkyl is phenylC 1-3 alkyl. Examples of arylalkyl include, but are not limited to,
- heteroarylalkyl refers to an alkyl group substituted with a heteroaryl group, wherein heteroaryl and alkyl are as defined herein.
- heteroarylalkyl is (5-12 membered heteroaryl)-C 1-6 alkyl; in other embodiments, heteroarylalkyl is (5-12 membered heteroaryl)-C 1-4 alkyl; in other embodiments, heteroarylalkyl is (5-12 membered heteroaryl)-C 1-3 alkyl; in other embodiments, heteroarylalkyl is (5-6 membered heteroaryl)-C 1-6 alkyl; in other embodiments, heteroarylalkyl is (5-6 membered heteroaryl)-C 1-4 alkyl; in other embodiments, heteroarylalkyl is (5-6 membered heteroaryl)-C 1-3 alkyl.
- heteroarylalkyl include, but are not limited to, pyrimidinylmethyl, pyridinylmethyl, pyridin
- heterocyclylalkyl refers to an alkyl group substituted with a heterocyclyl group, wherein heterocyclyl and alkyl are as specifically defined herein.
- heterocyclylalkyl is (3-6 membered heterocyclyl)-C 1-6 alkyl; in other embodiments, heterocyclylalkyl is (3-6 membered heterocyclyl)-C 1-4 alkyl; in other embodiments, heterocyclylalkyl is (3-6 membered heterocyclyl)-C 1-3 alkyl.
- heterocyclylalkyl include, but are not limited to, piperidinylmethyl, piperidinylethyl, pyrrolidinylmethyl, and the like.
- cycloalkylalkyl refers to an alkyl group substituted with a cycloalkyl group.
- the cycloalkylalkyl group is a C 3-6cycloalkylC 1-6alkyl group; in other embodiments, the cycloalkylalkyl group is a C 3-6cycloalkylC 1-4alkyl group; in other embodiments, the cycloalkylalkyl group is a C 3-6cycloalkylC 1-3alkyl group.
- Examples of cycloalkylalkyl groups include, but are not limited to, cyclopropylmethyl, cyclopentylmethyl, cyclohexylmethyl, cyclohexylethyl, and the like.
- halogen means F (fluorine), Cl (chlorine), Br (bromine) or I (iodine).
- cyano means -CN or -C ⁇ N.
- mercapto refers to -SH.
- hydroxy refers to -OH.
- amino refers to -NH2 .
- j-k atoms or "j-k-membered” means that the cyclic group is composed of j-k ring atoms, and the ring atoms include carbon atoms and/or heteroatoms such as O, N, S, P, etc.; j and k are each independently any non-zero natural number, and k>j; "j-k” includes j, k and any natural number in between.
- “consisting of 3-8 atoms” or “3-8 members”, “consisting of 3-6 atoms” or “3-6 members”, “consisting of 5-10 atoms” or “5-10 members”, or “consisting of 5-6 atoms” or “5-6 members” means that the cyclic group is composed of 3-8 (i.e., 3, 4, 5, 6, 7 or 8), 3-6 (i.e., 3, 4, 5 or 6), 5-10 (i.e., 5, 6, 7, 8, 9 or 10) or 5-6 (i.e., 5 or 6) ring atoms, and the ring atoms include carbon atoms and/or heteroatoms such as O, N, S, P, etc.
- the ring system formed by substituent ( RA1 ) q1 connected to the central ring by a bond represents that q substituents RA1 can be substituted at any substitutable position or any reasonable position on the ring.
- formula a represents that the hexahydro-1H-pyrrolopyrrole ring can be substituted by q 1 RA1 at any substitutable position or any reasonable position on the ring, and when q1 is greater than 1, each R8 can be independently selected from the same or different substituent groups.
- alkenyl group can be in cis, trans or a mixture thereof.
- prodrug refers to a compound that is converted in vivo into a compound of formula (I), (I-1), (I-2), (I-3), (I-1a) or (I-1b) The compound shown. Such conversion is affected by the hydrolysis of the prodrug in the blood or the conversion to the parent structure by enzymes in the blood or tissues.
- the prodrug compound of the present invention can be an ester.
- the esters that can be used as prodrugs include phenyl esters, aliphatic (C 1-24 ) esters, acyloxymethyl esters, carbonates, carbamates and amino acid esters.
- a compound in the present invention contains a hydroxyl group, which can be acylated to obtain a compound in the form of a prodrug.
- Other prodrug forms include phosphate esters, such as these phosphate ester compounds obtained by phosphorylation of the hydroxyl group on the parent.
- Metal refers to a product obtained by the metabolism of a specific compound or salt thereof in vivo.
- the metabolites of a compound can be identified by techniques known in the art, and their activity can be characterized by experimental methods as described herein. Such products can be obtained by administering the compound through oxidation, reduction, hydrolysis, amidation, deamidation, esterification, defatting, enzymatic cleavage, etc.
- the present invention includes metabolites of compounds, including metabolites produced by contacting a compound of the present invention with a mammal for a period of time.
- the "pharmaceutically acceptable salt” used in the present invention refers to the organic salt and inorganic salt of the compound of the present invention.
- Pharmaceutically acceptable salts are well known in the art, as described in the literature: S.M.Berge et al., describe pharmaceutically acceptable salts in detail in J.Pharmaceutical Sciences, 1977, 66: 1-19.
- Pharmaceutically acceptable salts formed by non-toxic acids include, but are not limited to, inorganic acid salts formed by reaction with amino groups.
- the present invention also contemplates quaternary ammonium salts formed by any compound containing N groups. Water-soluble or oil-soluble or dispersed products can be obtained by quaternization.
- Pharmaceutically acceptable salts further include appropriate, non-toxic ammonium, quaternary ammonium salts and amine cations formed by counter-balancing ions.
- solvate of the present invention refers to an association formed by one or more solvent molecules and the compound of the present invention.
- Solvents forming solvates include, but are not limited to, water, isopropanol, ethanol, methanol, dimethyl sulfoxide, ethyl acetate, acetic acid, ethanolamine or a mixture thereof.
- hydrate refers to an association formed by a solvent molecule being water.
- the term "hydrate” may be used.
- one molecule of the compound of the present invention may be combined with one water molecule, such as a monohydrate; in another embodiment, one molecule of the compound of the present invention may be combined with more than one water molecule, such as a dihydrate; in yet another embodiment, one molecule of the compound of the present invention may be combined with less than one water molecule, such as a hemihydrate. It should be noted that the hydrates of the present invention retain the biological effectiveness of the non-hydrated form of the compound.
- the term “treating" any disease or condition refers to ameliorating the disease or condition (i.e., slowing or preventing or alleviating the development of the disease or at least one clinical symptom thereof). In other embodiments, “treating” refers to alleviating or improving at least one physical parameter, including physical parameters that may not be perceived by the patient. In other embodiments, “treating” refers to regulating the disease or condition physically (e.g., stabilizing perceptible symptoms) or physiologically (e.g., stabilizing physical parameters), or both. In other embodiments, “treating” refers to preventing or delaying the onset, occurrence, or worsening of a disease or condition.
- prevent refers to a reduction in the risk of acquiring a disease or disorder (i.e., halting the development of at least one clinical symptom of a disease in a subject who may be exposed or predisposed to the disease but does not yet experience or display symptoms of the disease).
- terapéuticaally effective amount refers to an amount of a compound that, when administered to a subject to treat a disease, is sufficient to be effective in treating the disease.”
- Therapeutically effective amount may vary with the compound, the disease and its severity, and the condition, age, weight, sex, etc. of the subject to be treated.
- stereochemistry of any particular chiral atom when the stereochemistry of any particular chiral atom is not specified, all stereoisomers of the structure are represented. These are contemplated to be within the present invention and are included in the present invention as disclosed compounds. When stereochemistry is indicated by a solid wedge or dashed line representing a particular configuration, then the stereoisomers of that structure are unambiguous and defined.
- Nitrogen oxides of the compounds of the invention are also included within the scope of the invention.
- Nitrogen oxides of the compounds of the invention can be prepared by oxidation of the corresponding nitrogen-containing basic substance using a conventional oxidizing agent (e.g., hydrogen peroxide) at elevated temperatures in the presence of an acid such as acetic acid, or by reaction with a peracid in a suitable solvent, such as peracetic acid in methylene chloride, ethyl acetate or methyl acetate, or with 3-chloroperoxybenzoic acid in chloroform or methylene chloride.
- a conventional oxidizing agent e.g., hydrogen peroxide
- the compound represented by formula (I), (I-1), (I-2), (I-3), (I-1a) or (I-1b) may exist in the form of a salt.
- Any structural formula provided by the present invention also comprises the form that these compounds are not enriched by isotopes and the form that is enriched by isotopes.
- Isotopically enriched compounds have the structure that the general formula provided by the present invention describes, except that one or more atoms are replaced by the atom with selected atomic weight or mass number.
- Exemplary isotopes that can be introduced into the compounds of the present invention include isotopes of hydrogen, carbon, nitrogen, oxygen, phosphorus, sulphur, fluorine, chlorine and iodine, such as 2 H, 3 H, 11 C, 13 C, 14 C, 15 N, 17 O, 18 O, 18 F, 31 P, 32 P, 35 S, 36 Cl and 125 I.
- the present invention provides a compound, or a pharmaceutical composition thereof, which can be used as a KRAS inhibitor, especially as a KRAS12D inhibitor.
- the present invention further relates to the use of the compound or the pharmaceutical composition thereof for preparing a drug for treating a disease and/or a condition by inhibiting KRAS activity by the compound.
- the excellent properties of the compounds of the present invention can contribute to the reduction of side effects, the expansion of therapeutic index or the improvement of tolerability.
- the present invention provides a compound represented by formula (I), or a stereoisomer, tautomer, nitrogen oxide, solvate, metabolite, pharmaceutically acceptable salt or prodrug of the compound represented by formula (I),
- Ring A, R 1 , Y, R 2 , R 3 , R 4 , R 5 and n are each as defined in the present invention.
- Y is a bond, O, or S.
- R2 is Among them, ring B1, ring C1, ring B2, ring C2, ring B3, ring D1, ring D2, ring D3 , L1, L2 , L3 , RA1 , RA2 , RA3 , RA4 , RA1a , RA1b , R A2a , R A2b , R A3a , R A3b , q1, q2, q3 and q4 each have the definition as described in the present invention.
- L 1 , L 2 , and L 3 are each independently C 1-6 alkylene or C 1-6 heteroalkylene, wherein the C 1-6 alkylene and C 1-6 heteroalkylene are each independently optionally substituted with 1, 2, 3, or 4 Ra .
- L 1 , L 2 and L 3 are each independently -CH 2 -, -(CH 2 ) 2 -, -(CH 2 ) 3 - or -(CH 2 ) 4 -, wherein said -CH 2 -, -(CH 2 ) 2 -, -(CH 2 ) 3 - and -(CH 2 ) 4 - are each independently optionally substituted with 1, 2, 3 or 4 Ra .
- L 1 , L 2 and L 3 are each independently -CH 2 -.
- Ring B1 and Ring C1 are each independently a 3-7 membered monocyclic heterocyclyl.
- Ring B2, Ring B3, and Ring C2 are each independently C 3-7 monocyclic cycloalkyl or 3-7 membered monocyclic heterocyclyl.
- Ring D1, ring D2 and ring D3 are each independently a C 3-7 monocyclic cycloalkyl group or a 3-7 membered monocyclic heterocyclic group.
- two RA1 attached to the same carbon atom together form wherein R A1a* and R A1b* each have the meanings as described in the present invention.
- two R A1 attached to the same carbon atom together with the carbon atom to which they are attached form a C 3-6 cycloalkyl or a 3-6 membered heterocyclyl, wherein the C 3-6 cycloalkyl and the 3-6 membered heterocyclyl are each independently optionally substituted by 1, 2, 3 or 4 R 8a , wherein R 8a has the definition as described in the present invention.
- two R A1 attached to the same carbon atom together with the carbon atom to which they are attached form cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl, tetrahydrothiophenyl, thiazolidinyl, pyrazolidinyl, pyrazolinyl, oxazolidinyl, imidazolidinyl, piperidinyl, piperazinyl or morpholinyl, wherein the cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl, tetra
- two R A1 attached to two adjacent atoms and the two adjacent atoms to which they are attached together form a C 3-6 cycloalkyl or a 3-6 membered heterocyclyl, wherein the C 3-6 cycloalkyl and the 3-6 membered heterocyclyl are each independently optionally substituted by 1, 2, 3 or 4 R 8a* , wherein R 8a* has the definition as described in the present invention.
- two R A1 attached to two adjacent atoms together with the two adjacent atoms to which they are attached form a cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl, tetrahydrothiophenyl, thiazolidinyl, pyrazolidinyl, pyrazolinyl, oxazolidinyl, imidazolidinyl, piperidinyl, piperazinyl or morpholinyl, wherein the cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl,
- two RA2 attached to the same carbon atom together form wherein R A2a* and R A2b* each have the meanings as described in the present invention.
- two R A2 attached to the same carbon atom together with the carbon atom to which they are attached form a C 3-6 cycloalkyl or a 3-6 membered heterocyclyl, wherein the C 3-6 cycloalkyl and the 3-6 membered heterocyclyl are each independently optionally substituted by 1, 2, 3 or 4 R 9a , wherein R 9a has the definition as described in the present invention.
- two RA2 attached to the same carbon atom together with the carbon atom to which they are attached form a cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl, tetrahydrothienyl, thiazolidinyl, pyrazolidinyl, pyrazolinyl, oxazolidinyl, imidazolidinyl, piperidinyl, piperazinyl or morpholinyl, wherein the The cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl, t
- two RA2 attached to two adjacent atoms together with the two adjacent atoms to which they are attached form a cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl, tetrahydrothiophenyl, thiazolidinyl, pyrazolidinyl, pyrazolinyl, oxazolidinyl, imidazolidinyl, piperidinyl, piperazinyl or morpholinyl, wherein the cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl,
- two RA3 attached to the same carbon atom together form wherein R A3a* and R A3b* each have the meanings as described in the present invention.
- two RA3 attached to the same carbon atom together with the carbon atom to which they are attached form a C3-6 cycloalkyl or a 3-6 membered heterocyclyl, wherein the C3-6 cycloalkyl and the 3-6 membered heterocyclyl are each independently optionally substituted by 1, 2, 3 or 4 R10a , wherein R10a has the definition as described herein.
- two R A3 attached to the same carbon atom together with the carbon atom to which they are attached form a cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl, tetrahydrothiophenyl, thiazolidinyl, pyrazolidinyl, pyrazolinyl, oxazolidinyl, imidazolidinyl, piperidinyl, piperazinyl or morpholinyl, wherein the cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxiranyl, aziridine, azetidinyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl, t
- R A1a , R A1b , R A2a , R A2b , R A3a , R A3b , R A1a* , R A1b* , R A2a* , R A2b* , R A3a* and R A3b* are each independently -H, -D, -F, -Cl, -Br, -I, -CN, -C 1-6 alkyl-NR 6 C( ⁇ O)R 7 , -C 1-6 alkyl-NR 6 R 7 , -C 1-6 alkyl-C( ⁇ O)OR 6 , -C 1-6 alkyl-C( ⁇ O)NR 6 R 7 , C 1-6 alkyl, C 1-6 haloalkyl, C 1-6 cyanoalkyl, C 1-6 hydroxyalkyl, C 1-6 alkoxyC 1-6 alkyl, (C 3-12 cycloalkyl)-C 1-6 C 1-6 alky
- R A1a , R A1b , R A2a , R A2b , R A3a , R A3b , R A1a* , R A1b* , R A2a* , R A2b* , R A3a* and R A3b* are each independently -H, -D, -F, -Cl, -Br, -I, -CN, -C 1-4 alkyl-NR 6 C( ⁇ O)R 7 , -C 1-4 alkyl-NR 6 R 7 , -C 1-4 alkyl-C( ⁇ O)OR 6 , -C 1-4 alkyl-C( ⁇ O)NR 6 R 7 , C 1-4 alkyl, C 1-4 haloalkyl, C 1-4 cyanoalkyl, C 1-4 hydroxyalkyl, C 1-4 alkoxyC 1-4 alkyl, (C 3-6 cycloalkyl)-C 1-4 1-4 alkyl
- each of R A1a , R A1b , R A2a , R A2b , R A3a , R A3b , R A1a* , R A1b* , R A2a* , R A2b* , R A3a* , and R A3b* is independently -H, -D, -F, -Cl, -Br, -I, -CN, -CH 2 NR 6 C( ⁇ O)R 7 , -CH 2 NR 6 R 7 , -CH 2 C( ⁇ O)OR 6 , -(CH 2 ) 2 C( ⁇ O)OR 6 , -(CH 2 ) 3 C( ⁇ O)OR 6 , -CH 2 C( ⁇ O)NR 6 R 7 , (CH 2 ) 2 C( ⁇ O)NR 6 R 7 , -(CH 2 ) 3 C( ⁇ O)NR 6 R 7 , -CH 3 , -CH 2 CH 3 ,
- R 8a , R 8a* , R 9a , R 9a* , R 10a and R 10a* are each independently -D, -OH, -F, -Cl, -Br, -I, -CN, -NH 2 , -C( ⁇ O)OH, -C( ⁇ O)NH 2 , oxo, -CH 3 , -CH 2 CH 3 , -(CH 2 ) 2 CH 3 , -(CH 2 ) 3 CH 3 , -C(CH 3 ) 3 , -CH(CH 3 ) 2 , -CH 2 CH(CH 3 ) 2 , -(CH 2 ) 2 CHF 2 , -(CH 2 ) 2 CF(CF 3 ) 2 , -CF 3 , -CHF 2 , -CH 2 F , -(CH 2 ) 2 F , -(CH 2 ) 2 Cl, -CH 2 CF 3 , -CHF 2
- R2 is wherein Ring B1, Ring C1, L 1 , RA1 , RA1a , RA1b , RA2a , RA2b and q1 are each as defined in the present invention.
- R2 is wherein Ring B1, Ring C1, RA1 , RA1a , RA1b , RA2a , RA2b and q1 are each as defined in the present invention.
- R3 is wherein R 11a , R 11b , R 11c and R 11d are each as defined in the present invention.
- R 4 is -H, -D, -OH, -SH, -F, -Cl, -Br, -I, -CN, methyl, ethyl, n-propyl, isopropyl, n-butyl, or C 1-4 haloalkyl.
- Ring A is C 6-12 aryl or 5-12 membered heteroaryl.
- Ring A is one of the following substructures,
- the structural formula is:
- n 0, 1, 2, 3, 4, 5, 6, or 7.
- q 1 , q 2 , and q 3 are each independently 0, 1 , 2, 3, 4, 5, or 6.
- each q 4 is independently 0, 1, 2, 3 or 4.
- R2 is wherein R A1a , R A1b , R A2a , R A2b , R A1 , R A2 , q 1 and q 2 are each as defined in the present invention.
- R2 is wherein ring D1, ring D2 and ring D3 are each independently cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, oxirane, oxetanyl, azetidinyl, pyrrolidinyl, oxazolidinyl, tetrahydrofuranyl, piperidinyl and piperazinyl, wherein RA1 , RA2 , RA3 , RA4 , q1 , q2 , q3 and q4 each have the definition as described in the present invention.
- R2 is wherein R A1a , R A1b , R A2a , R A2b , R A1 , R A2 , R A1a* and R A1b* are each as defined herein.
- R2 is N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl
- R2 is N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl
- the compound of the present invention is a compound represented by formula (I-1), or a stereoisomer, tautomer, nitrogen oxide, solvate, metabolite, pharmaceutically acceptable salt or prodrug of the compound represented by formula (I-1).
- R 1 , R 4 , R 5 , RA1 , RA1a , RA1b , R 11a , n and q 1 are each as defined in the present invention.
- the compound of the present invention is a compound represented by formula (I-2), or a stereoisomer, tautomer, nitrogen oxide, solvate, metabolite, pharmaceutically acceptable salt or prodrug of the compound represented by formula (I-2).
- R 1 , R 4 , R 5 , RA1 , RA1a , RA1b , R 11a , n and q 1 are each as defined in the present invention.
- the compound of the present invention is a compound represented by formula (I-3), or a stereoisomer, tautomer, nitrogen oxide, solvate, metabolite, pharmaceutically acceptable salt or prodrug of the compound represented by formula (I-3).
- R 1 , R 4 , R 5 , RA1 , RA1a , RA1b , R 11a , n and q 1 are each as defined in the present invention.
- the compound of the present invention is a compound represented by formula (I-1a), or a stereoisomer, tautomer, nitrogen oxide, solvate, metabolite, pharmaceutically acceptable salt or prodrug of the compound represented by formula (I-1a).
- R 1 , R 4 , R 5 , RA1 , RA1a , RA1b , R 11a and n are each as defined in the present invention.
- the compound of the present invention is a compound represented by formula (I-1b), or a stereoisomer, tautomer, nitrogen oxide, solvate, metabolite, pharmaceutically acceptable salt or prodrug of the compound represented by formula (I-1b).
- R 1 , R 4 , R 5 , RA1a , RA1b , RA1a* , RA1b* , R 11a and n are each as defined in the present invention.
- the compound of the present invention is a compound represented by formula (I-1c), or a stereoisomer, tautomer, nitrogen oxide, solvate, metabolite, pharmaceutically acceptable salt or prodrug of the compound represented by formula (I-1c).
- R 1 , R 4 , R 5 , RA1 , RA1a , RA1b , RA1a* , RA1b* , R 11a , RA4 , q 4 and n each have the same meaning as described in the present invention. righteous.
- the compound of the present invention is a compound represented by formula (IB), or a stereoisomer, tautomer, nitrogen oxide, solvate, metabolite, pharmaceutically acceptable salt or prodrug of the compound represented by formula (IB).
- n2 is 1, 2, 3, 4 or 5;
- R1 , R4 , R5 , RA1a , RA1b , RA1 and q1 are each defined as described in the present invention.
- the compound of the present invention is a compound represented by formula (IC), or a stereoisomer, tautomer, nitrogen oxide, solvate, metabolite, pharmaceutically acceptable salt or prodrug of the compound represented by (IC).
- n2 is 1, 2, 3, 4 or 5;
- R1 , R4 , R5 , RA1a , RA1b , RA1 and q1 are each defined as described in the present invention.
- the compounds described herein have the following structure, or a stereoisomer, tautomer, N-oxide, solvate, metabolite, pharmaceutically acceptable salt or prodrug thereof,
- the present invention provides a pharmaceutical composition comprising the compound of the present invention.
- the pharmaceutical composition of the present invention further comprises a pharmaceutically acceptable adjuvant.
- the adjuvants described in the present invention include, but are not limited to, carriers, excipients, diluents, solvents, or combinations thereof.
- the pharmaceutical composition can be in liquid, solid, semi-solid, gel or spray form.
- the present invention provides use of the pharmaceutical composition of the present invention in the preparation of a medicament for preventing, treating or alleviating KRAS G12D-related diseases.
- the KRAS G12D-related disease described in the present invention is cancer.
- the compounds of the present invention or their pharmaceutical compositions can be effectively used to prevent, treat or alleviate the symptoms of cancer in patients, including, but not limited to: cardiac cancer: sarcoma (angiosarcoma, fibrosarcoma, rhabdomyosarcoma, liposarcoma), myxoma, rhabdomyosarcoma, fibroma, lipoma and teratoma; lung cancer: bronchial cancer (squamous cell, undifferentiated small cell, undifferentiated large cell, adenocarcinoma), non-small cell lung cancer, small cell lung cancer, alveolar (bronchiolar) cancer, bronchial adenoma, sarcoma, lymphoma, chondroma, hamartoma, mesothelioma; gastrointestinal cancer: esophageal (squamous cell carcinoma, adenocarcinoma, leiomyosarcoma, lympho
- Cancer of the genitourinary tract kidney (adenocarcinoma, Wilms' tumor (Nephroblastoma), lymphoma, leukemia), bladder and urethra (squamous cell carcinoma, transitional cell carcinoma, adenocarcinoma), prostate (adenocarcinoma, sarcoma), testicular (seminoma, teratoma, embryonal carcinoma, teratocarcinoma, choriocarcinoma, sarcoma, stromal cell carcinoma, fibroma, fibroadenoma, adenomatous tumor, lipoma); cancer of the liver: liver cancer (hepatocellular carcinoma), bile duct cancer, hepatoblastoma, angiosarcoma, hepatocellular adenoma, hemangioma; cancer of the biliary tract: gallbladder cancer, ampullary carcinoma, bile duct cancer; bone cancer: osteosarcoma
- the cancer described herein is non-small cell lung cancer, small cell lung cancer, colorectal cancer, rectal cancer, colon cancer, small intestine cancer, pancreatic cancer, uterine cancer, gastric cancer, esophageal cancer, prostate cancer, ovarian cancer, breast cancer, leukemia, melanoma, lymphoma or neuroma.
- the present invention also provides a method for preventing or treating KRAS G12D-related diseases, which comprises administering a therapeutically effective amount of the compound described in the present invention or a pharmaceutical composition thereof to a patient.
- the present invention relates to methods for preparing, separating and purifying compounds represented by formula (I), (I-1), (I-2), (I-3), (I-1a), (I-1b), (IB) or (IC).
- pharmaceutically acceptable includes substances or compositions that are suitable for chemical or toxicological physiology, with respect to the other ingredients that make up the formulation and to the mammal to be treated.
- the salts of the compounds of the present invention also include intermediates used in the preparation or purification of compounds represented by formula (I), (I-1), (I-2), (I-3), (I-1a), (I-1b), (IB) or (IC), or salts of separated enantiomers of compounds represented by formula (I), (I-1), (I-2), (I-3), (I-1a), (I-1b), (IB) or (IC), but are not necessarily pharmaceutically acceptable salts.
- compositions preparations, administration and uses of the compounds of the present invention
- the pharmaceutical composition of the present invention is characterized by comprising a compound represented by formula (I), (I-1), (I-2), (I-3), (I-1a), (I-1b), (IB) or (IC), a compound listed in the present invention, or a compound of the embodiment, and a pharmaceutically acceptable carrier.
- the amount of the compound in the pharmaceutical composition of the present invention can effectively treat or alleviate KRAS G12D-mediated diseases in patients.
- pharmaceutically acceptable derivatives include, but are not limited to, pharmaceutically acceptable prodrugs, salts, esters, salts of esters, or any other adducts or derivatives that can be directly or indirectly administered according to the needs of patients, compounds described in other aspects of the present invention, their metabolites or their residues.
- the pharmaceutically acceptable composition of the present invention further comprises a pharmaceutically acceptable adjuvant, which, as used in the present invention, includes any solvent, diluent, or other liquid excipient, dispersant or suspending agent, surfactant, isotonic agent, thickener, emulsifier, preservative, solid binder or lubricant, etc., suitable for a specific target dosage form.
- a pharmaceutically acceptable adjuvant includes any solvent, diluent, or other liquid excipient, dispersant or suspending agent, surfactant, isotonic agent, thickener, emulsifier, preservative, solid binder or lubricant, etc.
- Substances that can be used as pharmaceutically acceptable carriers include, but are not limited to, ion exchangers, aluminum, aluminum stearate, lecithin, serum proteins such as human serum albumin, buffer substances such as phosphates, glycine, sorbic acid, potassium sorbate, partial glyceride mixtures of saturated vegetable fatty acids, water, salts or electrolytes such as protamine sulfate, disodium hydrogen phosphate, potassium hydrogen phosphate, sodium chloride, zinc salts, colloidal silicon, magnesium trisilicate, polyvinyl pyrrolidone, polyacrylates, waxes, polyethylene-polyoxypropylene-blocking polymers, lanolin, sugars such as lactose, glucose and sucrose; starches such as corn starch and potato starch; cellulose and its derivatives such as carboxymethyl cellulose sodium cellulose, ethylcellulose and cellulose acetate; gum powder; malt; gelatin; talc; excipients such as cocoa
- active ingredients are usually mixed with excipients, diluted by excipients or encapsulated in such vehicles in the form of, for example, capsules, sachets, paper or other containers.
- excipients are used as diluents, they can be solid, semisolid or liquid materials, which are used as vehicles, carriers or media for active ingredients.
- Suitable carriers include, but are not limited to, magnesium carbonate, magnesium stearate, talcum powder, sugar, lactose, pectin, dextrin, starch, gelatin, tragacanth gum, methylcellulose, sodium carboxymethylcellulose, low melting point wax, cocoa butter, etc.
- compositions can be tablets, pills, powders, lozenges, capsules, cachets, elixirs, suspensions, emulsions, solutions, syrups, aerosols (solid form or in liquid media), ointments, soft and hard gelatin capsules, suppositories, sterile injection solutions and sterile packaging.
- the composition is formulated for oral administration.
- the composition is formulated as a tablet or capsule.
- the compounds or pharmaceutical compositions of the present invention can be administered in the form of oral dosage forms, such as tablets, capsules (each of which includes sustained release or timed release formulations), pills, powders, granules, elixirs, tinctures, suspensions, syrups, and emulsions. They can also be administered intravenously (bolus or infusion), intraperitoneally, subcutaneously or intramuscularly, and all dosage forms used are well known to those of ordinary skill in the pharmaceutical field. They can be administered alone, but will generally be administered together with a pharmaceutical carrier selected based on the selected mode of administration and standard pharmaceutical practice.
- oral dosage forms such as tablets, capsules (each of which includes sustained release or timed release formulations), pills, powders, granules, elixirs, tinctures, suspensions, syrups, and emulsions. They can also be administered intravenously (bolus or infusion), intraperitoneally, subcutaneously or intramuscularly, and all dosage forms used are well known to
- the compounds or pharmaceutical compositions of the present invention can be administered in intranasal form via topical use of suitable intranasal vehicles, or transdermally by use of transdermal patches.
- the dosage administered is continuous rather than intermittent throughout the medication period.
- the compounds or pharmaceutical compositions of the present invention can also be administered in the form of liposome delivery systems, such as small unilamellar vesicles, large unilamellar vesicles and multilamellar vesicles.
- Liposomes can be formed from different phospholipids, such as cholesterol, stearylamine, or phosphatidylcholine.
- the compounds of the present invention or pharmaceutical compositions are also coupled with soluble polymers, which serve as targeted drug carriers.
- soluble polymers include polyvinylpyrrolidone, pyran copolymers, polyhydroxypropylmethacrylamide-phenol, polyhydroxyethylaspartamidephenol, or polyethylene oxide-polylysine substituted with palmitoyl residues.
- the compounds of the present invention can be coupled with a class of biodegradable polymers for controlled drug release, for example, polylactic acid, polyglycolic acid, copolymers of polylactic acid and polyglycolic acid, poly- ⁇ -caprolactone, polyhydroxybutyric acid, polyorthoesters, polyacetals, polydihydropyrans, polycyanoacrylates, and crosslinked or amphiphilic blocking copolymers of hydrogels.
- biodegradable polymers for controlled drug release for example, polylactic acid, polyglycolic acid, copolymers of polylactic acid and polyglycolic acid, poly- ⁇ -caprolactone, polyhydroxybutyric acid, polyorthoesters, polyacetals, polydihydropyrans, polycyanoacrylates, and crosslinked or amphiphilic blocking copolymers of hydrogels.
- the dosage regimen of the compounds or pharmaceutical compositions of the present invention will vary with known factors, such as the pharmacokinetic characteristics of the specific agent and its mode and route of administration; the race, age, sex, health status, medical condition and weight of the recipient; the nature and extent of the symptoms; the type of concurrent treatment; the frequency of treatment; the route of administration, the patient's renal and liver function, and the desired effect.
- a physician or veterinarian can make a decision and prescribe an effective amount of the drug to prevent, counteract or arrest the development of cancer.
- the dosage of each active ingredient used is between about 0.001 and 1000 mg/kg body weight per day, preferably, between about 0.01 and 100 mg/kg body weight.
- the compound of the present invention can be administered once a day, or can be administered twice, three times or four times a day.
- Each unit dose of a dosage form (pharmaceutical composition) suitable for administration may contain about 1 mg to about 100 mg of active ingredient.
- the weight of the active ingredient will generally account for about 0.5-95% of the total weight of the composition.
- the compounds and compositions of the present invention can be used alone or in combination with other compounds or other therapeutic agents.
- the compounds or compositions of the present invention can be used simultaneously or successively with other therapeutic agents by the same or different routes of administration.
- the compounds of the present invention can be included in a single preparation or in a separate preparation together with other therapeutic agents.
- the amount of each component in a typical daily dose and typical dosage form may be reduced relative to the usual dose when administered alone, taking into account the additive or synergistic effects of the therapeutic agents when administered in combination.
- the compounds or pharmaceutically acceptable salts or hydrates thereof or pharmaceutical compositions thereof involved in the present invention can be effectively used to prevent, treat or alleviate KRAS-mediated diseases, especially KRAS G12D-mediated diseases, especially cancer, in patients.
- the compounds of the present invention or their pharmaceutical compositions can be effectively used to prevent, treat or alleviate the symptoms of cancer in patients, including, but not limited to: cardiac cancer: sarcoma (angiosarcoma, fibrosarcoma, rhabdomyosarcoma, liposarcoma), myxoma, rhabdomyosarcoma, fibroma, lipoma and teratoma; lung cancer: bronchial cancer (squamous cell, undifferentiated small cell, undifferentiated large cell, adenocarcinoma), non-small cell lung cancer, small cell lung cancer, alveolar (bronchiolar) cancer, bronchial adenoma, sarcoma, lymphoma, chondroma, hamartoma, mesothelioma; gastrointestinal cancer: esophageal (squamous cell carcinoma, adenocarcinoma, leiomyosarcoma, lympho
- the compounds of the present invention or their pharmaceutical compositions can be effectively used to prevent, treat or alleviate cancer symptoms in patients including non-small cell lung cancer, small cell lung cancer, colorectal cancer, rectal cancer, colon cancer, small intestine cancer, pancreatic cancer, uterine cancer, gastric cancer, esophageal cancer, prostate cancer, ovarian cancer, breast cancer, leukemia, melanoma, lymphoma or neuroma.
- the present invention will further illustrate the technical scheme of the present invention with the following examples.
- the following examples are only used to illustrate the specific implementation method of the present invention so that those skilled in the art can understand the present invention, but are not used to limit the scope of protection of the present invention.
- the technical means or methods not specifically described are conventional technical means or methods in the art.
- temperatures are set in degrees Celsius (°C), and room temperature in the examples means 15°C-30°C; in some examples, room temperature is 20°C-30°C.
- Reagents were purchased from commercial suppliers such as Aldrich Chemical Company, Arco Chemical Company and Alfa Chemical Company and were used without further purification.
- Anhydrous tetrahydrofuran, dioxane, toluene, and ether were obtained by drying under reflux with sodium metal.
- Anhydrous dichloromethane and chloroform were obtained by drying under reflux with calcium hydride.
- Ethyl acetate, petroleum ether, n-hexane, N,N-dimethylacetamide, and N,N-dimethylformamide were dried over anhydrous sodium sulfate before use.
- reaction bottles were plugged with appropriate rubber stoppers, and substrates were injected via syringes. All glassware was dried.
- the chromatographic column used was a silica gel column, and the silica gel (300-400 mesh) was purchased from Qingdao Ocean Chemical Plant.
- the low-resolution mass spectrometry (MS) data were measured using an Agilent 6120 quadrupole HPLC-MS (column model: Zorbax SB-C18, 2.1 ⁇ 30 mm, 3.5 ⁇ m, 6 min, flow rate 0.6 mL/min.
- Mobile phase 5%-95% (CH 3 CN containing 0.1% formic acid) in (H 2 O containing 0.1% formic acid), electrospray ionization (ESI), at 210 nm/254 nm, with UV detection.
- Compound (IA) can be synthesized by referring to the method of Synthesis Scheme 1.
- Ring B1, Ring C1, R 1 , R 4 , R 5 , R 11a , RA1a , RA1b , RA1 , q 1 and n are each as defined in the present invention;
- Hal is halogen, preferably Cl or Br;
- Ra is C 1-4 alkyl, preferably methyl or ethyl.
- Compound (IA-1) reacts with 2,2,2-trichloroacetyl isocyanate in a suitable solvent (such as tetrahydrofuran) to obtain compound (IA-2); compound (IA-2) reacts in a methanol solution of ammonia to obtain compound (IA-3); compound (IA-3) reacts with POCl 3 under suitable conditions (such as heating, under the action of DIPEA) to obtain compound (IA-4); compound (IA-4) reacts with compound (IA-5) under suitable conditions (such as the presence of DIPEA) to obtain compound (IA-6); compound (IA-6) reacts with compound (IA-7) under suitable conditions (such as low temperature, under the action of NaH) to obtain compound (IA-8); compound (IA-8) reacts with compound (IA-9) under the action of a suitable catalyst (such as XPhos Pd G3) to obtain compound (IA-10); compound (IA-10) reacts under acidic conditions (such as TMSOTf) to obtain compound
- Compound (IB) can be synthesized by referring to the method of Synthesis Scheme 2.
- ring B1, ring C1, R 1 , R 4 , R 5 , R 11a , RA1a , RA1b , RA1 , q 1 have the definitions as described in the present invention
- n 2 is a natural number of 1-5, preferably 1 or 2
- Hal is a halogen, preferably Cl or Br;.
- Compound (IA-8) reacts with compound (IB-1) under the action of a suitable catalyst (such as XPhos Pd G3) to obtain compound (IB-2); compound (IB-2) reacts under acidic conditions (such as TMSOTf) to obtain compound (IB-3); compound (IB-3) removes the TIPS group under suitable conditions (such as CsF in DMF solvent) to obtain compound (IB).
- a suitable catalyst such as XPhos Pd G3
- compound (IB-2) reacts under acidic conditions (such as TMSOTf) to obtain compound (IB-3
- compound (IB-3) removes the TIPS group under suitable conditions (such as CsF in DMF solvent) to obtain compound (IB).
- Compound (IC) can be synthesized by referring to the method of Synthesis Scheme 3.
- R 1 , R 4 , R 5 , R 11a , RA1a , RA1b , RA1 , q 1 have the definitions as described in the present invention
- n 2 is a natural number of 1-5, preferably 1 or 2
- Hal is a halogen, preferably Cl or Br;.
- Compound (IA-6) reacts with compound (IC-1) under suitable conditions (such as low temperature, under the action of NaH) to obtain compound (IC-2); compound (IC-2) reacts with compound (IC-3) under the action of a suitable catalyst (such as XPhos Pd G3) to obtain compound (IC-4); compound (IC-4) reacts under acidic conditions (such as TMSOTf) to obtain compound (IC-5); compound (IC-5) removes the TIPS group under suitable conditions (such as under the action of CsF, in DMF solvent) to obtain compound (IC).
- suitable conditions such as low temperature, under the action of NaH
- compound (IC-2) reacts with compound (IC-3) under the action of a suitable catalyst (such as XPhos Pd G3) to obtain compound (IC-4); compound (IC-4) reacts under acidic conditions (such as TMSOTf) to obtain compound (IC-5); compound (IC-5) removes the TIPS group under suitable conditions (such as under the action of CsF, in DMF solvent) to obtain compound
- Compound (ID) can be synthesized by referring to the method of Synthesis Scheme 4. Wherein ring B1, ring C1, R 1 , R 4 , R 5 , R 11a , RA1a , RA1b , RA1 , q 1 and n are each defined as described in the present invention; Hal is a halogen, preferably Cl or Br.
- Compound (IA-8) reacts with compound (ID-1) in the presence of a suitable catalyst (such as XPhos Pd G3) to obtain compound (ID-2); compound (ID-2) reacts under acidic conditions (such as TMSOTf) to obtain compound (ID).
- LiAlH 4 (1.56 g, 41.16 mmol) and anhydrous THF (40 mL) were added to a 250 mL single-mouth bottle at room temperature, and the atmosphere was replaced with nitrogen three times.
- a THF (40 mL) solution of M4-3 (4.1 g, 20.58 mmol) was added dropwise at -10°C, and stirred for 15 minutes after the addition was complete.
- the mixture was transferred to room temperature (25°C) for reaction for 2 hours.
- the raw materials reacted completely, and sodium sulfate decahydrate (3.32 g, 10.29 mmol) was added at 0°C, and then stirred at room temperature for 1 hour to quench.
- LiAlH 4 (1.2 g, 31.56 mmol) was added to a 250 mL single-mouth bottle at room temperature, and the atmosphere was replaced with nitrogen three times.
- Anhydrous THF (31 mL) was added at -10°C and stirred for 5 minutes.
- a THF (20 mL) solution of M5-3 (3.05 g, 15.78 mmol) was slowly added dropwise. After the addition was complete, the mixture was transferred to 0°C for reaction for 1 h. After the reaction of the raw materials was complete, sodium sulfate decahydrate (2.54 g, 7.89 mmol) was slowly added to quench the reaction.
- M8-5 (2 g, 1.95 mmol), bipyraclostrobin (1.49 g, 5.85 mmol), Pd(dppf)Cl 2 ⁇ CH 2 Cl 2 (0.16 g, 0.20 mmol), potassium acetate (0.58 g, 5.95 mmol) and 1,4-dioxane (20 mL) were added. After nitrogen replacement three times, the mixture was heated to 100°C and stirred for 3 h. The silica gel was spin-dried and the sample was mixed.
- 3-bromo-5-chloro-4-(trifluoromethyl)aniline (5 g, 18.22 mmol, purchased from Beijing LeYan Technology)
- bipyraclostrobin (5.55 g, 21.86 mmol)
- Pd(dppf)Cl 2 ⁇ (1.19 g, 1.82 mmol)
- potassium acetate 5.36 g, 54.66 mmol
- 1,4-dioxane 200 mL
- the total yield of step 1 and step 2 was 64.3%.
- ethyl 2,5-dioxohexahydro-1H-pyrrolizine-7a-carboxylate 11 g, 52.08 mmol
- THF 100 mL
- HMPT 34.0 g, 208.32 mmol
- dibromodifluoromethane 54.64 g, 260.4 mmol
- lithium aluminum tetrahydride (0.46 g, 12.24 mmol) was added to a 100 mL two-necked flask. After nitrogen replacement three times, the temperature was lowered to 0°C, anhydrous THF (10 mL) was added, and 11-1 (1 g, 4.08 mmol, 10 mL of THF solution) was added dropwise. After the addition was complete, the temperature was raised to 65°C for reaction. The reaction was stopped, the temperature was lowered to 0°C, water (0.5 mL) was slowly added, and 15% sodium hydroxide solution (0.5 mL) was slowly added dropwise, and then water (1.5 mL) was added.
- lithium aluminum tetrahydride (1.24 g, 32.64 mmol) was added to a 100 mL two-necked flask. After nitrogen replacement three times, anhydrous THF (20 mL) was added, the temperature was lowered to 0°C, 11-1 (2 g, 8.16 mmol, 20 mL of THF solution) was added dropwise, and the reaction was carried out at 0°C for 6 h. The reaction was stopped, the temperature was lowered to 0°C, water (1.3 mL) was slowly added, and then 15% sodium hydroxide solution (1.3 mL) was slowly added dropwise, and then water (1.3 mL) was slowly added.
- M11 (3 g, 8.08 mmol, purchased from Shaoyuan Technology)
- bipyraclostrobin (3.08 g, 12.12 mmol)
- Pd(dppf)Cl 2 ⁇ DCM ⁇ (0.79 g, 0.97 mmol)
- potassium acetate (2.38 g, 24.24 mmol)
- 1,4-dioxane 100 mL
- Examples 19-24 (i.e., compounds 19-24) were prepared by referring to the method for constructing the mother core in Example 2 and WO2023061463;
- Examples 25-37 and Examples 40-42 (i.e., compounds 25-37, 40-42) were prepared by referring to the synthesis method of the right fragment in M4 and Example 11;
- Examples 38 and 39 were prepared by referring to the synthesis method of Example 18;
- the structures and characterization data of Examples 19-42 are shown in the following table.
- the compounds of the present invention can effectively bind to KRAS G12D-GTP and inhibit the binding of KRAS to cRAF protein.
- the IC 50 of the compounds of the present invention for KRAS G12D-GTP/cRAF is less than 50nM; preferably, the IC 50 of the compounds of the present invention for KRAS G12D-GTP/cRAF is less than 20nM.
- the compounds of the present invention can effectively bind to KRAS G12D-GTP and inhibit the binding of KRAS to SOS1 protein.
- the IC 50 of the compounds of the present invention for KRAS G12D-GTP/SOS1 is less than 50nM; preferably, the IC 50 of the compounds of the present invention for KRAS G12D-GTP/SOS1 is less than 20nM.
- Relative signal value pERK (signal value of 800 channel) / GAPDH (signal value of 700 channel)
- Inhibition rate % 100-(Signal value of each sample-Relative signal value of quality control product)/(Signal value of DMSO well-Relative signal value of quality control product) ⁇ 100
- the compounds of the present invention can effectively inhibit the phosphorylation of ERK protein in the AGS cell line, a KRAS G12D mutant cell line.
- the experimental test results of some compounds of the present invention are shown in Table A.
- Relative signal value pERK (signal value of 800 channel) / GAPDH (signal value of 700 channel)
- Inhibition rate % 100-(Signal value of each sample-Relative signal value of quality control product)/(Signal value of DMSO well-Relative signal value of quality control product) ⁇ 100
- the compounds of the present invention can effectively inhibit the phosphorylation of ERK protein in the ASPC-1 cell line, a KRAS G12D mutant cell line.
- the experimental test results of some compounds of the present invention are shown in Table B.
- 3D-CTG method detects the effect of compounds on the proliferation inhibition of KRAS G12D mutant type cells:
- IC50 values of the compounds were fitted using the nonlinear regression equation of Graphpad software.
- the compounds of the present invention have good inhibitory activity on the proliferation of KRAS-G12D mutant cell lines. See Table C for the effects of some compounds of the present invention on KRAS-G12D mutant cell lines.
- GP2D and HPAC cells were revived with DMEM medium containing 10% fetal bovine serum and used for experiments after the cells recovered.
- the IC 50 of the compounds of the present invention on the inhibition of GP2D and HPAC cell proliferation is ⁇ 1 ⁇ M, and most of the compounds have an IC 50 of ⁇ 100nM on the inhibition of the above-mentioned cell proliferation; among them, the IC 50 of most of the compounds on the inhibition of the above-mentioned cell proliferation is ⁇ 10nM. Therefore, the compounds of the present invention have a good inhibitory effect on the proliferation of GP2D and HPAC cells.
- the partial inhibitory activity of some compounds of the present invention is shown in Table D-1 and Table D-2.
- the inventors have evaluated the pharmacokinetic properties of the compounds of the present invention in mice, rats and dogs.
- the animal information is shown in Table 2.
- Table 2 Information table of the test animals of the present invention
- the compounds of the present invention were administered to the test animals in the form of 5% DMSO + 30% PEG400 + 65% saline, 10% DMSO + 10% Kolliphor HS15 + 80% Saline, 10% DMSO + 89% (25% SBE-B-CD) + (2% HCl), 20% PEG400 + 80% sterile water for injection or 10% DMA + 10% HS15 + 30% PEG400 + 50% sterile aqueous solution for injection.
- the animals were fasted for 12 hours before administration and had free access to water.
- the dosage was 1 mg/kg, and blood was collected venously at the following time points after administration (blood volume was about 0.15 mL): 0.083, 0.25, 0.5, 1.0, 2.0, 4.0, 6.0, 8.0 and 24 h (dog), 0.083, 0.25, 0.5, 1.0, 2.0, 5.0, 7.0 and 24 h (mice and rats) or 0.083, 0.25, 0.5, 1.0, 2.0, 6.0, 8.0 and 24 h (monkeys).
- EDTA-K 2 was pre-added to the blood collection tube as an anticoagulant, and the blood samples were centrifuged at 12,000 rpm for 2 minutes to collect plasma and store at -20°C or -70°C.
- the dosage was 1 mg/kg (mice, dogs and monkeys) or 5 mg/kg (rats).
- Venous blood was collected at the following time points after administration (blood volume was about 0.15 mL): 0.25, 0.5, 1.0, 2.0, 4.0, 6.0, 8.0 and 24 h (dogs), 0.25, 0.5, 1.0, 2.0, 5.0, 7.0 and 24 h (mice and rats) or 0.25, 0.5, 1.0, 2.0, 6.0, 8.0 and 24 h (monkeys).
- EDTA-K 2 was pre-added to the blood collection tube as an anticoagulant. The blood samples were centrifuged at 12,000 rpm for 2 minutes, and the plasma was collected and stored at -20°C or -70°C.
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Abstract
Description
EtOAc,EA乙酸乙酯 DIPEA N,N-二异丙基乙胺
PdCl2(PPh3)2,Pd(PPh3)2Cl2双三苯基膦二氯化钯 POCl3三氯氧磷
TEA,Et3N三乙胺 toluene甲苯
PE石油醚 OMOM甲氧基甲基氧基、-OCH2OCH3
THF四氢呋喃 TIPS三异丙基硅基
DMSO二甲亚砜 K3PO4·7H2O七水合磷酸钾
DMSO-d6氘代二甲亚砜 ice-bath冰浴
DCM二氯甲烷 CSF氟化铯
TFA,CF3COOH三氟乙酸 DMF N,N-二甲基甲酰胺
dioxane,1,4-dioxane 1,4-二氧六环 Pre-TLC制备薄层层析法
CS2CO3碳酸铯 h小时
HCl/dioxane氯化氢的1,4-二氧六环溶液 min分钟
MeCN,ACN乙腈 NaH氢化钠
PTSA对甲苯磺酸 ℃摄氏度
Na2SO3亚硫酸钠 g克
NaHCO3碳酸氢钠 mmol毫摩尔
MeOH甲醇 mL毫升
NH3氨气 mg毫克
NH3/MeOH,NH3·MeOH氨的甲醇溶液 rt室温
M,mol/L摩尔/每升 HTRF均相时间分辨荧光法
NH2Boc氨基甲酸叔丁酯 TMS三甲基硅基
THF/H2O四氢呋喃和水的混合溶液 TMSOTf三氟甲磺酸三甲基硅酯
Boc叔丁氧羰基 TMPMgCl-LiCl 2,2,6,6-四甲基哌啶基氯化镁氯
化锂复合物
Boc2O碳酸酐二叔丁酯 K3PO4磷酸钾
CuI碘化亚铜 TBAF四丁基氟化铵
XPhos Pd G3甲烷磺酸(2-二环己基膦基-2',4',6'-HRMS High-resolution mass spectrometry、高分辨
三-异丙基-1,1'-联苯基)(2'-氨基-1,1'-联苯-2-基)钯质谱(II)
DAST二乙胺基三氟化硫 LiHMDS六甲基二硅氮基锂
LiAlH4四氢铝锂 PMB四甲氧基苄基
PMBCl四甲氧基氯苄 NIS N-碘代丁二酰亚胺
Pd(dppf)Cl2·CH2Cl2 B2Pin2联硼酸频那醇酯
Pd(dppf)Cl2[1,1'-双(二苯基膦)二茂铁]二氯化钯 DIBAL-H二异丁基氢化铝
二氯甲烷络合物
HMPT三(二甲胺基)膦 cataCXium A Pd G3甲磺酸[正丁基二(1-金刚烷
基)膦](2-氨基-1,1'-联苯-2-基)钯(II)
Claims (15)
- 一种化合物,其为式(I)所示的化合物,或式(I)所示化合物的立体异构体、互变异构体、氮氧化物、溶剂化物、代谢产物、药学上可接受的盐或前药,
其中,R1为-H、-D、-CN、-NH2、-C(=O)H、-C(=O)OH、-C(=O)OR6a、-C(=O)NR6R7、-NR6C(=O)R7、-NR6aC(=O)NR6R7、-C(=O)R6a、-NR6S(=O)2R7、-S(=O)2NR6R7、-NR6aS(=O)2NR6R7、-NR6R7、-C1-6烷基-NR6C(=O)R7、-C1-6烷基-NR6R7、-C1-6烷基-C(=O)OR6、-C1-6烷基-C(=O)NR6R7、C1-6烷基、C1-6氰基烷基、C1-6羟基烷基、C1-6卤代烷基、C1-6烷氧基、C1-6烷氧基C1-6烷基、(C3-12环烷基)-C1-6烷基、(3-12元杂环基)-C1-6烷基、(C6-10芳基)-C1-6烷基、(5-12元杂芳基)-C1-6烷基、(C3-12环烷基)-O-C1-6烷基、(3-12元杂环基)-O-C1-6烷基、C1-6巯基烷基、C6-12芳基、5-12元杂芳基、C3-12环烷基或3-12元杂环基;其中所述的C1-6烷基、C1-6氰基烷基、C1-6羟基烷基、C1-6卤代烷基、C1-6烷氧基、C1-6烷氧基C1-6烷基、(C3-12环烷基)-C1-6烷基、(3-12元杂环基)-C1-6烷基、(C6-10芳基)-C1-6烷基、(5-12元杂芳基)-C1-6烷基、(C3-12环烷基)-O-C1-6烷基、(3-12元杂环基)-O-C1-6烷基、C1-6巯基烷基、C6-12芳基、5-12元杂芳基、C3-12环烷基和3-12元杂环基各自独立任选地被1、2、3或4个选自D、-OH、-F、-Cl、-Br、-I、CN、-C(=O)OR6e、-NR6eR7e、-C(=O)NR6eR7e、-NR6eC(=O)R7e和C1-6烷基的取代基所取代;Y为键、O或S;R2为L1、L2和L3各自独立地为C1-6亚烷基或C1-6亚杂烷基,其中所述C1-6亚烷基和C1-6亚杂烷基各自独立任选地被1、2、3或4个Ra取代;Ra为-D、-OH、-F、-Cl、-Br、-I、-CN、-NH2、-C(=O)H、-C(=O)OH、C1-6烷基、C1-6氰基烷基、C1-6羟基烷基、C1-6卤代烷基、C1-6烷氧基、C3-6环烷基或3-6元杂环基;或连在同一个碳原子上的两个Ra一起形成C3-6环烷基;环B1和环C1各自独立地为的3-7元单环杂环基;环B2、环B3和环C2各自独立地为C3-7单环环烷基或3-7元单环杂环基;环D1、环D2和环D3各自独立地为C3-7单环环烷基或3-7元单环杂环基;RA1、RA2、RA3和RA4各自独立地为-H、-D、-OH、-F、-Cl、-Br、-I、-CN、-NR6dR7d、-C(=O)NR6dR7d、-CH2NR6dR7d、-CH2OC(=O)NR6dR7d、C1-6烷基、C1-6烷氧基、C1-6卤代烷基、C1-6卤代烷氧基、(C6-10芳基)-C1-6烷基、(5-12元杂芳基)-C1-6烷基、(3-6元杂环基)-C1-6烷基、(C3-6环烷基)-C1-6烷基、C3-6环烷基或3-6元杂环基;或,连在同一个碳原子上的两个RA1一起形成或,连接在同一个碳原子上的两个RA1和与之相连的碳原子一起形成C3-6环烷基或3-6元杂环基,其中所述的C3-6环烷基和3-6元杂环基各自独立任选地被1、2、3或4个R8a所取代;或,连接在两个相邻原子上的两个RA1和与之相连的两个相邻原子一起形成C3-6环烷基或3-6元杂环基,其中所述的C3-6环烷基和3-6元杂环基各自独立任选地被1、2、3或4个R8a*所取代;或,连在同一个碳原子上的两个RA2一起形成或,连接在同一个碳原子上的两个RA2和与之相连的碳原子一起形成C3-6环烷基或3-6元杂环基,其中所述的C3-6环烷基和3-6元杂环基各自独立任选地被1、2、3或4个R9a所取代;或,连接在两个相邻原子上的两个RA2和与之相连的两个相邻原子一起形成C3-6环烷基或3-6元杂环基,其中所述的C3-6环烷基和3-6元杂环基各自独立任选地被1、2、3或4个R9a*所取代;或,连在同一个碳原子上的两个RA3一起形成或,连接在同一个碳原子上的两个RA3和与之相连的碳原子一起形成C3-6环烷基或3-6元杂环基,其中所述的C3-6环烷基和3-6元杂环基各自独立任选地被1、2、3或4个R10a所取代;或,连接在两个相邻原子上的两个RA3和与之相连的两个相邻原子一起形成C3-6环烷基或3-6元杂环基,其中所述的C3-6环烷基和3-6元杂环基各自独立任选地被1、2、3或4个R10a*所取代;RA1a、RA1b、RA2a、RA2b、RA3a、RA3b、RA1a*、RA1b*、RA2a*、RA2b*、RA3a*和RA3b*各自独立地为-H、-D、-F、-Cl、-Br、-I、-CN、-C1-6烷基-NR6C(=O)R7、-C1-6烷基-NR6R7、-C1-6烷基-C(=O)OR6、-C1-6烷基-C(=O)NR6R7、C1-6烷基、C1-6卤代烷基、C1-6氰基烷基、C1-6羟基烷基、C1-6烷氧基C1-6烷基、(C3-12环烷基)-C1-6烷基、(3-12元杂环基)-C1-6烷基、(C3-12环烷基)-O-C1-6烷基、(3-12元杂环基)-O-C1-6烷基、C6-12芳基、5-12元杂芳基、C3-12环烷基或3-12元杂环基;R8a、R8a*、R9a、R9a*、R10a和R10a*各自独立地为-D、-OH、-F、-Cl、-Br、-I、-CN、-NH2、-C(=O)OH、-C(=O)NH2、氧代、C1-6烷基、C1-6卤代烷基、C1-6烷氧基、C1-6羟基烷基、C6-10芳基、5-10元杂芳基、-C(=O)OC1-6烷基、-C(=O)NHC1-6烷基或-C(=O)N(C1-6烷基)2;R3为R11a、R11b、R11c和R11d各自独立地为-H、-D、-OH、-SH、-F、-Cl、-Br、-I、-CN、-C(=O)H、-C(=O)OR6a、-C(=O)NR6R7、C1-6烷基、C1-6氰基烷基、C1-6羟基烷基、C1-6卤代烷基、C1-6烷氧基、C1-6卤代烷氧基或5-6元杂芳基;R4为-H、-D、-OH、-SH、-F、-Cl、-Br、-I、-CN、甲基、乙基、正丙基、异丙基、正丁基或C1-4卤代烷基;环A为C6-12芳基或5-12元杂芳基;各R5独立地为-D、-OH、-F、-Cl、-Br、-I、-CN、-SH、-CH2C(=O)NR6bR7b、-C(=O)R6c、-C(=O)OR6c、-C(=O)NR6bR7b、-NR6bC(=O)R7b、-NR6bR7b、C1-6烷基、C1-6烷硫基、C2-6烯基、C2-6炔基、C2-6羟基炔基、C1-6烷氧基、C1-6氰基烷基、C1-6羟基烷基、C1-6卤代烷基、C2-6卤代烯基、C2-6卤代炔基、C1-6卤代烷氧基、C1-6卤代烷硫基、6-12元芳基、5-12元杂芳基、C3-6环烷基或3-6元杂环基,其中所述的C1-6烷基、C1-6烷硫基、C2-6烯基、C2-6炔基、C2-6羟基炔基、C1-6烷氧基、C1-6氰基烷基、C1-6羟基烷基、C1-6卤代烷基、C2-6卤代烯基、C2-6卤代炔基、C1-6卤代烷氧基、C1-6卤代烷硫基、6-12元芳基、5-12元杂芳基、C3-6环烷基和3-6元杂环基各自独立任选地被1、2、3或4个选自-D、-OH、-F、-Cl、-Br、-I、-CN、-NH2、-C(=O)H、 -C(=O)OH、C1-6烷基、C1-6烷氧基、C3-6环烷基和3-6元杂环基的取代基所取代;R6、R7、R6a、R6b、R6c、R7b、R6d、R7d、R6e和R7e各自独立地为-H、-D或C1-6烷基,其中所述的C1-6烷基任选地被1、2、3或4个选自-D、-OH、-F、-Cl、-Br、-I、-CN、-C(=O)H、-C(=O)OH、-NH2、C1-6烷氧基、C6-12芳基、C3-6环烷基和3-6元杂环基的取代基所取代;n为0、1、2、3、4、5、6或7;和q1、q2和q3各自独立地为0、1、2、3、4、5或6;各q4独立地为0、1、2、3或4;其中,式(I)化合物不为 - 根据权利要求1所述的化合物,其中,R1为-H、-D、-CN、-NH2、-C(=O)H、-C(=O)OH、-C(=O)OR6a、-C(=O)NR6R7、-NR6C(=O)R7、-NR6aC(=O)NR6R7、-C(=O)R6a、-NR6S(=O)2R7、-S(=O)2NR6R7、-NR6aS(=O)2NR6R7、-NR6R7、-C1-4烷基-NR6C(=O)R7、-C1-4烷基-NR6R7、-C1-4烷基-C(=O)OR6、-C1-4烷基-C(=O)NR6R7、C1-4烷基、C1-4氰基烷基、C1-4羟基烷基、C1-4卤代烷基、C1-4烷氧基、C1-4烷氧基C1-4烷基、(C3-6环烷基)-C1-4烷基、(C7-12环烷基)-C1-4烷基、(3-6元杂环基)-C1-4烷基、(7-12元杂环基)-C1-4烷基、苯基-C1-4烷基、(5-6元杂芳基)-C1-4烷基、(C3-6环烷基)-O-C1-4烷基、(C7-12环烷基)-O-C1-4烷基、(3-7元杂环基)-O-C1-6烷基、(7-12元杂环基)-O-C1-4烷基、C1-4巯基烷基、C6-10芳基、5-12元杂芳基、C3-6环烷基或3-6元杂环基;其中所述的C1-4烷基、C1-4氰基烷基、C1-4羟基烷基、C1-4卤代烷基、C1-4烷氧基、C1-4烷氧基C1-4烷基、(C3-6环烷基)-C1-4烷基、(C7-12环烷基)-C1-4烷基、(3-6元杂环基)-C1-4烷基、(7-12元杂环基)-C1-4烷基、苯基-C1-4烷基、(5-6元杂芳基)-C1-4烷基、(C3-6环烷基)-O-C1-4烷基、(C7-12环烷基)-O-C1-4烷基、(3-7元杂环基)-O-C1-6烷基、(7-12元杂环基)-O-C1-4烷基、C1-4巯基烷基、C6-10芳基、5-12元杂芳基、C3-6环烷基和3-6元杂环基各自独立任选地被1、2、3或4个选自D、-OH、-F、-Cl、-Br、-I、CN、-C(=O)OR6e、-NR6eR7e、-C(=O)NR6eR7e、-NR6eC(=O)R7e和C1-4烷基的取代基所取代。
- 根据权利要求1-2任意一项所述的化合物,其中,R1为-H、-D、-CN、-NH2、-C(=O)H、-C(=O)OH、-C(=O)OR6a、-C(=O)NR6R7、-NR6C(=O)R7、-NR6aC(=O)NR6R7、-C(=O)R6a、-NR6S(=O)2R7、-S(=O)2NR6R7、-NR6aS(=O)2NR6R7、-NR6R7、-CH2NR6C(=O)R7、-CH2NR6R7、-(CH2)2NR6R7、-CH2C(=O)OR6、-(CH2)2C(=O)OR6、-(CH2)3C(=O)OR6、-CH2C(=O)NR6R7、-(CH2)2C(=O)NR6R7、-(CH2)3C(=O)NR6R7、-CH3、-CH2CH3、-(CH2)2CH3、-(CH2)3CH3、-C(CH3)3、-CH(CH3)2、-CH2CH(CH3)2、-CH2CN、-(CH2)2CN、-(CH2)3CN、-CH(CH3)CN、-C(CH3)2CN、-CH2OH、-(CH2)2OH、-(CH2)3OH、-CH(OH)CH3、-(CH2)2CHF2、-(CH2)2CF(CF3)2、 -CF3、-CHF2、-CH2F、-(CH2)2F、-(CH2)2Cl、-CH2CF3、-OCH3、-OCH2CH3、-O(CH2)2CH3、-O(CH2)3CH3、-OC(CH3)3、-OCH(CH3)2、-CH2OCH3、-(CH2)2OCH3、-(CH2)2OCH2CH3、-CH2OCH2CH3、-CH2OC(CH3)3、-CH2-环丙基、-CH2-环丁基、-CH2-环戊基、-CH2-环己基、-(CH2)2-环戊基、-(CH2)3-环戊基、-(CH2)2-环己基、-CH2-环丙基、-CH2-环丁基、-(CH2)2-环丁基、-CH2-环戊基、-(CH2)2环戊基、-CH2-氮杂环丁基、-CH2-吡咯烷基、-CH2-哌啶基、-CH2-吗啉基、-CH2-苯基、-CH2-咪唑基、-CH2-吡唑基、-CH2O-环丙基、-CH2O-环丁基、-(CH2)2O-环丁基、-CH2O-环戊基、-(CH2)2O-环戊基、-CH2O-氮杂环丁基、-CH2O-氧杂环丁基、-CH2O-四氢呋喃基、-CH2O-螺[2.3]己烷基、-CH2O-螺[3.3]庚烷基-、-CH2SH、-(CH2)2SH、苯基、萘基、吡啶基、嘧啶基、环丙基、环丁基、环戊基、环己基、环氧乙烷基、氧杂环丁基、四氢吡喃基、氮杂环丁基或吡咯烷基;其中所述的-CH3、-CH2CH3、-(CH2)2CH3、-(CH2)3CH3、-C(CH3)3、-CH(CH3)2、-CH2CH(CH3)2、-CH2CN、-(CH2)2CN、-(CH2)3CN、-CH(CH3)CN、-C(CH3)2CN、-CH2OH、-(CH2)2OH、-(CH2)3OH、-CH(OH)CH3、-(CH2)2CHF2、-(CH2)2CF(CF3)2、-CHF2、-CH2F、-(CH2)2F、-(CH2)2Cl、-CH2CF3、-OCH3、-OCH2CH3、-O(CH2)2CH3、-O(CH2)3CH3、-OC(CH3)3、-OCH(CH3)2、-CH2OCH3、-(CH2)2OCH3、-(CH2)2OCH2CH3、-CH2OCH2CH3、-CH2OC(CH3)3、-CH2-环丙基、-CH2-环丁基、-CH2-环戊基、-CH2-环己基、-(CH2)2-环戊基、-(CH2)3-环戊基、-(CH2)2-环己基、-CH2-环丙基、-CH2-环丁基、-(CH2)2-环丁基、-CH2-环戊基、-(CH2)2环戊基、-CH2-氮杂环丁基、-CH2-吡咯烷基、-CH2-哌啶基、-CH2-吗啉基、-CH2-苯基、-CH2-咪唑基、-CH2-吡唑基、-CH2O-环丙基、-CH2O-环丁基、-(CH2)2O-环丁基、-CH2O-环戊基、-(CH2)2O-环戊基、-CH2O-氮杂环丁基、-CH2O-氧杂环丁基、-CH2O-四氢呋喃基、-CH2O-螺[2.3]己烷基、-CH2O-螺[3.3]庚烷基-、苯基、萘基、吡啶基、嘧啶基、环丙基、环丁基、环戊基、环己基、环氧乙烷基、氧杂环丁基、四氢吡喃基、氮杂环丁基和吡咯烷基各自独立任选地被1、2、3或4个选自D、-OH、-F、-Cl、-Br、-I、CN、-C(=O)OR6e、-NR6eR7e、-C(=O)NR6eR7e、-NR6eC(=O)R7e、甲基、乙基、正丙基、异丙基、正丁基、异丁基和叔丁基的取代基所取代。
- 根据权利要求1-3任意一项所述的化合物,其中,RA1、RA2、RA3和RA4各自独立地为-H、-D、-OH、-F、-Cl、-Br、-I、-CN、-NR6dR7d、-C(=O)NR6dR7d、-CH2NR6dR7d、-CH2OC(=O)NR6dR7d、C1-4烷基、C1-4烷氧基、C1-4卤代烷基、C1-4卤代烷氧基、苯基-C1-4烷基、(5-6元杂芳基)-C1-4烷基、(3-6元杂环基)-C1-4烷基、(C3-6环烷基)-C1-4烷基、C3-6环烷基或3-6元杂环基;或,RA1、RA2、RA3和RA4各自独立地为-H、-D、-OH、-F、-Cl、-Br、-I、-CN、-NR6dR7d、-C(=O)NR6dR7d、-CH2NR6dR7d、-CH2OC(=O)NR6dR7d、-CH3、-CH2CH3、-(CH2)2CH3、-(CH2)3CH3、-C(CH3)3、-CH(CH3)2、-CH2CH(CH3)2、-OCH3、-OCH2CH3、-OCH2CH3、-OC(CH3)3、-(CH2)2CHF2、-(CH2)2CF(CF3)2、-CF3、-CHF2、-CH2F、-(CH2)2F、-(CH2)2Cl、-CH2CF3、-OCF3、-OCHF2、-CH2-苯基、-CH2-吡啶基、-CH2-吡咯烷基、-CH2-哌啶基、-CH2-环丙基、-CH2-环戊基、环丙基、环丁基、环戊基、环己基、环氧乙烷基、氧杂环丁基、四氢吡喃基、吗啉基、氮杂环丁基或吡咯烷基;或,连在同一个碳原子上的两个RA1一起形成或,连接在同一个碳原子上的两个RA1和与之相连的碳原子一起形成环丙基、环丁基、环戊基、环己基、环氧乙烷基、氮杂环丙基、氮杂环丁基、氧杂环丁基、吡咯烷基、四氢呋喃基、四氢噻吩基、噻唑烷基、吡唑烷基、吡唑啉基、噁唑烷基、咪唑烷基、哌啶基、哌嗪基或吗啉基,其中所述的环丙基、环丁基、环戊基、环己基、环氧乙烷基、氮杂环丙基、氮杂环丁基、氧杂环丁基、吡咯烷基、四氢呋喃基、四氢噻吩基、噻唑烷基、吡唑烷基、吡唑啉基、噁唑烷基、咪唑烷基、哌啶基、哌嗪基和吗啉基各自独立任选地被1、2、3或4个R8a所取代;或,连接在两个相邻原子上的两个RA1和与之相连的两个相邻原子一起形成环丙基、环丁基、环戊基、环己基、环氧乙烷基、氮杂环丙基、氮杂环丁基、氧杂环丁基、吡咯烷基、四氢呋喃基、四氢噻吩基、噻唑烷基、吡唑烷基、吡唑啉基、噁唑烷基、咪唑烷基、哌啶基、哌嗪基或吗啉基,其中所述的环丙基、环丁基、环戊基、环己基、环氧乙烷基、氮杂环丙基、氮杂环丁基、氧杂环丁基、吡咯烷基、四氢呋喃基、四氢噻吩基、噻唑烷基、吡唑烷基、吡唑啉基、噁唑烷基、咪唑烷基、哌啶基、哌嗪基和吗啉基各自独立任选地被1、2、3或4个R8a*所取代;或,连在同一个碳原子上的两个RA2一起形成或,连接在同一个碳原子上的两个RA2和与之相连的碳原子一起形成环丙基、环丁基、环戊基、环己基、环氧乙烷基、氮杂环丙基、氮杂环丁基、氧杂环丁基、吡咯烷基、四氢呋喃基、四氢噻吩基、噻唑烷基、吡唑烷基、吡唑啉基、噁唑烷基、咪唑烷基、哌啶基、哌嗪基或吗啉基,其中所述的环丙基、环丁基、环戊基、环己基、环氧乙烷基、氮杂环丙基、氮杂环丁基、氧杂环丁基、吡咯烷基、四氢呋喃基、四氢噻吩基、噻唑烷基、吡唑烷基、吡唑啉基、噁唑烷基、咪唑烷基、哌啶基、哌嗪基和吗啉基各自独立任选地被1、2、3或4个R9a所取代;或,连接在两个相邻原子上的两个RA2和与之相连的两个相邻原子一起形成环丙基、环丁基、环戊基、环己基、环氧乙烷基、氮杂环丙基、氮杂环丁基、氧杂环丁基、吡咯烷基、四氢呋喃基、四氢噻吩基、噻唑烷基、吡唑烷基、吡唑啉基、噁唑烷基、咪唑烷基、哌啶基、哌嗪基或吗啉基,其中所述的环丙基、环丁基、环戊基、环己基、环氧乙烷基、氮杂环丙基、氮杂环丁基、氧杂环丁基、吡咯烷基、四氢呋喃基、四氢噻吩基、噻唑烷基、吡唑烷基、吡唑啉基、噁唑烷基、咪唑烷基、哌啶基、哌嗪基和吗啉基各自独立任选地被1、2、3或4个R9a*所取代;或,连在同一个碳原子上的两个RA3一起形成或,连接在同一个碳原子上的两个RA3和与之相连的碳原子一起形成环丙基、环丁基、环戊基、环己基、环氧乙烷基、氮杂环丙基、氮杂环丁基、 氧杂环丁基、吡咯烷基、四氢呋喃基、四氢噻吩基、噻唑烷基、吡唑烷基、吡唑啉基、噁唑烷基、咪唑烷基、哌啶基、哌嗪基或吗啉基,其中所述的环丙基、环丁基、环戊基、环己基、环氧乙烷基、氮杂环丙基、氮杂环丁基、氧杂环丁基、吡咯烷基、四氢呋喃基、四氢噻吩基、噻唑烷基、吡唑烷基、吡唑啉基、噁唑烷基、咪唑烷基、哌啶基、哌嗪基和吗啉基各自独立任选地被1、2、3或4个R10a所取代;或,连接在两个相邻原子上的两个RA3和与之相连的两个相邻原子一起形成环丙基、环丁基、环戊基、环己基、环氧乙烷基、氮杂环丙基、氮杂环丁基、氧杂环丁基、吡咯烷基、四氢呋喃基、四氢噻吩基、噻唑烷基、吡唑烷基、吡唑啉基、噁唑烷基、咪唑烷基、哌啶基、哌嗪基或吗啉基,其中所述的环丙基、环丁基、环戊基、环己基、环氧乙烷基、氮杂环丙基、氮杂环丁基、氧杂环丁基、吡咯烷基、四氢呋喃基、四氢噻吩基、噻唑烷基、吡唑烷基、吡唑啉基、噁唑烷基、咪唑烷基、哌啶基、哌嗪基和吗啉基各自独立任选地被1、2、3或4个R10a*所取代;RA1a、RA1b、RA2a、RA2b、RA3a、RA3b、RA1a*、RA1b*、RA2a*、RA2b*、RA3a*和RA3b*各自独立地为-H、-D、-F、-Cl、-Br、-I、-CN、-C1-4烷基-NR6C(=O)R7、-C1-4烷基-NR6R7、-C1-4烷基-C(=O)OR6、-C1-4烷基-C(=O)NR6R7、C1-4烷基、C1-4卤代烷基、C1-4氰基烷基、C1-4羟基烷基、C1-4烷氧基C1-4烷基、(C3-6环烷基)-C1-4烷基、(3-6元杂环基)-C1-4烷基、(C3-6环烷基)-O-C1-4烷基、(3-6元杂环基)-O-C1-4烷基、苯基、5-6元杂芳基、C3-6环烷基或3-6元杂环基;R8a、R8a*、R9a、R9a*、R10a和R10a*各自独立地为-D、-OH、-F、-Cl、-Br、-I、-CN、-NH2、-C(=O)OH、-C(=O)NH2、氧代、C1-4烷基、C1-4卤代烷基、C1-4烷氧基、C1-4羟基烷基、苯基、5-6元杂芳基、-C(=O)OC1-4烷基、-C(=O)NHC1-4烷基或-C(=O)N(C1-4烷基)2。
- 根据权利要求1-4任意一项所述的化合物,其中,RA1a、RA1b、RA2a、RA2b、RA3a、RA3b、RA1a*、RA1b*、RA2a*、RA2b*、RA3a*和RA3b*各自独立地为-H、-D、-F、-Cl、-Br、-I、-CN、-CH2NR6C(=O)R7、-CH2NR6R7、-CH2C(=O)OR6、-(CH2)2C(=O)OR6、-(CH2)3C(=O)OR6、-CH2C(=O)NR6R7、(CH2)2C(=O)NR6R7、-(CH2)3C(=O)NR6R7、-CH3、-CH2CH3、-(CH2)2CH3、-(CH2)3CH3、-C(CH3)3、-CH(CH3)2、-CH2CH(CH3)2、-(CH2)2CHF2、-(CH2)2CF(CF3)2、-CF3、-CHF2、-CH2F、-(CH2)2F、-(CH2)2Cl、-CH2CF3、-CH2CN、-(CH2)2CN、-(CH2)3CN、-CH(CH3)CN、-C(CH3)2CN、-CH2OH、-(CH2)2OH、-(CH2)3OH、-CH(OH)CH3、-CH2OCH3、-(CH2)2OCH3、-(CH2)2OCH2CH3、-CH2OCH2CH3、-CH2OC(CH3)3、-CH2-环丙基、-CH2-环丁基、-CH2-环戊基、-CH2-环己基、-(CH2)2-环戊基、-(CH2)3-环戊基、-(CH2)2-环己基、-CH2-环戊基、-CH2-氮杂环丁基、-CH2-氧杂环丁基、-CH2-四氢呋喃基、-CH2-吗啉基、-CH2O-环丙基、-CH2O-环丁基、-(CH2)2O-环丁基、-CH2O-环戊基、-(CH2)2O-环戊基、-CH2O-氮杂环丁基、-CH2O-氧杂环丁基、-CH2O-四氢呋喃基、-CH2-O-吗啉基、苯基、吡啶基、嘧啶基、环丙基、环丁基、环戊基、环己基、环氧乙烷基、氧杂环丁基、四氢吡喃基、吗啉基、氮杂环丁基或吡咯烷基;R8a、R8a*、R9a、R9a*、R10a和R10a*各自独立地为-D、-OH、-F、-Cl、-Br、-I、-CN、-NH2、-C(=O)OH、 -C(=O)NH2、氧代、-CH3、-CH2CH3、-(CH2)2CH3、-(CH2)3CH3、-C(CH3)3、-CH(CH3)2、-CH2CH(CH3)2、-(CH2)2CHF2、-(CH2)2CF(CF3)2、-CF3、-CHF2、-CH2F、-(CH2)2F、-(CH2)2Cl、-CH2CF3、-OCH3、-OCH2CH3、-OCH2CH3、-OC(CH3)3、-CH2OH、-(CH2)2OH、-(CH2)3OH、苯基、吡啶基、嘧啶基、-C(=O)OCH3、-C(=O)NHCH3或-C(=O)N(CH3)2。
- 根据权利要求1-5任意一项所述的化合物,其中,环A为以下其中子结构之一,
各R5独立地为-D、-OH、-F、-Cl、-Br、-I、-CN、-SH、-CH2C(=O)NR6bR7b、-C(=O)R6c、-C(=O)OR6c、-C(=O)NR6bR7b、-NR6bC(=O)R7b、-NR6bR7b、C1-4烷基、C1-4烷硫基、C2-4烯基、C2-4炔基、C2-4羟基炔基、C1-4烷氧基、C1-4氰基烷基、C1-4羟基烷基、C1-4卤代烷基、C2-4卤代烯基、C2-4卤代炔基、C1-4卤代烷氧基、C1-4卤代烷硫基、6-12元芳基、5-12元杂芳基、C3-6环烷基或3-6元杂环基,其中所述的C1-4烷基、C1-4烷硫基、C2-4烯基、C2-4炔基、C2-4羟基炔基、C1-4烷氧基、C1-4氰基烷基、C1-4羟基烷基、C1-4卤代烷基、C2-4卤代烯基、C2-4卤代炔基、C1-4卤代烷氧基、C1-4卤代烷硫基、C6-10芳基、5-10元杂芳基、C3-6环烷基和3-6元杂环基各自独立任选地被1、2、3或4个选自-D、-OH、-F、-Cl、-Br、-I、-CN、-NH2、-C(=O)H、-C(=O)OH、C1-4烷基、C1-4烷氧基、C3-6环烷基和3-6元杂环基的取代基所取代。 - 根据权利要求1-6任意一项所述的化合物,其中,各R5独立地为-D、-OH、-F、-Cl、-Br、-I、-CN、-SH、-CH2C(=O)NR6bR7b、-C(=O)R6c、-C(=O)OR6c、-C(=O)NR6bR7b、-NR6bC(=O)R7b、-NR6bR7b、-CH3、-CH2CH3、-(CH2)2CH3、-(CH2)3CH3、-C(CH3)3、-CH(CH3)2、-SCH3、-SCH2CH3、-CH=CH2、-CH=CHCH3、-CH2CH=CH2、-C≡CH、-C≡CCH3、-CH2C≡CH、-C≡CCH2OH、-C≡C(CH2)2OH、-OCH3、-OCH2CH3、-O(CH2)2CH3、-CH2CN、-(CH2)2CN、-(CH2)3CN、-CH2OH、-(CH2)2OH、-(CH2)3OH、-CH(OH)CH3、-(CH2)2F、-CH2CHF2、-CF3、-CH2CF3、-CHF2、-CH2F、-(CH2)2Cl、-CH=CHF、 -CH=CHCl、-CH=CHCH2F、-C≡CCH2F、-C≡C(CH2)2F、-C≡CF、-OCF3、-OCHF2、-OCH2CHF2、-OCH2CF3、-OCHClCHCl2、-OCH2CH2F、-SCF3、-SCH2CF3、-SCH2CHF2、苯基、萘基、吡啶基、嘧啶基、环丙基、环丁基、环戊基、环己基、吡咯烷基、噁唑烷基、四氢呋喃基、哌啶基或哌嗪基,其中所述的-CH3、-CH2CH3、-(CH2)2CH3、-(CH2)3CH3、-C(CH3)3、-CH(CH3)2、-SCH3、-SCH2CH3、-CH=CH2、-CH=CHCH3、-CH2CH=CH2、-C≡CH、-C≡CCH3、-CH2C≡CH、-C≡CCH2OH、-C≡C(CH2)2OH、-OCH3、-OCH2CH3、-O(CH2)2CH3、-CH2CN、-(CH2)2CN、-(CH2)3CN、-CH2OH、-(CH2)2OH、-(CH2)3OH、-CH(OH)CH3、-(CH2)2F、-CH2CHF2、-CH2CF3、-CHF2、-CH2F、-(CH2)2Cl、-CH=CHF、-CH=CHCl、-CH=CHCH2F、-C≡CCH2F、-C≡C(CH2)2F、-OCHF2、-OCH2CHF2、-OCH2CF3、-OCHClCHCl2、-OCH2CH2F、-SCH2CF3、-SCH2CHF2、苯基、萘基、吡啶基、嘧啶基、环丙基、环丁基、环戊基、环己基、吡咯烷基、噁唑烷基、四氢呋喃基、哌啶基和哌嗪基各自独立任选地被1、2、3或4个选自-D、-OH、-F、-Cl、-Br、-I、-CN、-NH2、-C(=O)H、-C(=O)OH、甲基、乙基、正丙基、异丙基、甲氧基、乙氧基、正丙氧基、异丙氧基、环丙基、环丁基、环戊基、环己基、吡咯烷基、噁唑烷基、四氢呋喃基、哌啶基和哌嗪基的取代基所取代。
- 根据权利要求1-7任意一项所述的化合物,其中,R6、R7、R6a、R6b、R6c、R7b、R6d、R7d、R6e和R7e各自独立地为-H、-D、甲基、乙基、正丙基、异丙基、正丁基、异丁基或叔丁基,其中所述的甲基、乙基、正丙基、异丙基、正丁基、异丁基或叔丁基各自独立任选地被1、2、3或4个选自-D、-OH、-F、-Cl、-Br、-I、-CN、-C(=O)H、-C(=O)OH、-NH2、甲氧基、乙氧基、正丙氧基、异丙氧基、异丁氧基、环丙基、环丁基、环戊基、环己基、苯基、环氧乙烷基、氧杂环丁基、氮杂环丁基和吡咯烷基的取代基所取代。
- 根据权利要求1-8任意一项所述的化合物,其中,R2为
- 根据权利要求1-8任意一项所述的化合物,其中,R2为其中,环D1、环D2和环D3各自独立地为环丙基、环丁基、环戊基、环己基、氧杂环丙基、氧杂环丁基、氮杂环丁基、吡咯烷基、噁唑烷基、四氢呋喃基、哌啶基和哌嗪基。
- 根据权利要求1-9任意一项所述的化合物,其中,R2为
- 根据权利要求1-11任意一项所述的化合物,其为式(I-1a)、(I-1b)或(I-1c)所示的化合物,或式(I-1a)、(I-1b)或(I-1c)所示化合物的立体异构体、互变异构体、氮氧化物、溶剂化物、代谢产物、药学上可接受的盐或前药,
其中,R1、R4、R5、RA1、RA1a、RA1b、RA1a*、RA1b*、R11a、RA4、q4和n各自具有如权利要求1-11任意一项所述的定义。 - 一种化合物,其具有其中以下结构,或其立体异构体、互变异构体、氮氧化物、溶剂化物、代谢产物、药学上可接受的盐或前药,
- 一种药物组合物,包含权利要求1-13任意一项所述的化合物;任选地,所述药物组合物进一步包含药学上可接受的辅剂。
- 权利要求1-13任意一项所述的化合物或权利要求14所述的药物组合物在制备用于预防、治疗或减轻KRAS G12D相关疾病的药物中的用途;其中,所述KRAS G12D相关疾病为癌症;任选地,所述癌症为非小细胞肺癌、小细胞肺癌、结直肠癌、直肠癌、结肠癌、小肠癌、胰腺癌、子宫癌、胃癌、食道癌、前列腺癌、卵巢癌、乳腺癌、白血病、黑色素瘤、淋巴瘤或神经瘤。
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| US12448400B2 (en) | 2023-09-08 | 2025-10-21 | Gilead Sciences, Inc. | KRAS G12D modulating compounds |
| WO2025240847A1 (en) | 2024-05-17 | 2025-11-20 | Revolution Medicines, Inc. | Ras inhibitors |
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