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    • 7. 发明申请
    • QUINAZOLINONE AND ISOQUINOLINONE ACETAMIDE DERIVATIVES
    • WO2008033764A3
    • 2008-03-20
    • PCT/US2007/078022
    • 2007-09-10
    • N.V. ORGANONLETOURNEAU, JeffreyJOKIEL, PatrickNAPIER, ElizabethHO, Koc-KanOHLMEYER, MichaelMCARTHUR, Duncan, RobertFIONA, JeremiahRATCLIFFE, Paul, DavidJURGEN, Schulz
    • LETOURNEAU, JeffreyJOKIEL, PatrickNAPIER, ElizabethHO, Koc-KanOHLMEYER, MichaelMCARTHUR, Duncan, RobertFIONA, JeremiahRATCLIFFE, Paul, DavidJURGEN, Schulz
    • C07D239/70C07D243/08C07D217/24A61K31/519A61K31/5513A61K31/472A61K31/4725A61K31/496A61P25/24
    • The present invention relates to a quinazolinone or isoquinolinone derivative of formula I, wherein R 1 is C 1-6 alkyl, C 3-6 cycloalkyl, C 3-6 cycloalkylC 1-3 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, said C 1-6 alkyl, C 3-6 cycloalkyl and C 3-6 cycloalkylC 1-3 alkyl being optionally substituted with hydroxy, C 1-6 alkyloxy, cyano or one or more halogens; R 2 is C 6-10 aryl optionally substituted with one to three substituents selected from halogen, hydroxy, cyano, C 1-6 alkyl, C 3-6 cycloalkyl, C 1-6 alkyloxy and C 3-6 cycloalkyloxy, said C 1-6 alkyl, C 3-6 cycloalkyl, C 1-6 alkyloxy and C 3-6 Cycloalkyloxy being optionally substituted with one or more halogens; or R 2 is a 5-10 membered heteroaryl ring system comprising a heteroatom selected from N, O and S and optionally substituted with a substituent selected from methyl, C 1-6 alkyloxy and halogen; or R 2 is C 4-7 cycloalkyl; R 3 is an optional substituent selected from C 1-6 alkyl, C 1-6 alkyloxy and halogen, said C 1-6 alkyl and C 1-6 alkyloxy being optionally substituted with one or more halogens; R 4 is a group located at the 6- or 7- position of the quinazolinone or isoquinolinone ring having the formula Il, wherein R 5 together with one of R 6 forms a 4-8 membered saturated or unsaturated heterocyclic ring optionally comprising a further heteroatomic moiety selected from O, S and NR 9 , said heterocyclic ring being optionally substituted with one or two substituents selected from methyl, halogen, hydroxy and oxo or R 5 together with one of R 7 and R 8 forms a 6-8 membered heterocyclic ring optionally substituted with one or two substituents selected from methyl, halogen, hydroxy and oxo; Each R 6 is independently H, halogen or C 1-4 alkyl optionally substituted with halogen or SO 2 CH 3 or one of R 6 together with R 5 forms a 4-8 membered saturated or unsaturated heterocyclic ring optionally comprising a further heteroatomic moiety selected from O, S and NR 9 , said heterocyclic ring being optionally substituted with one or two substituents selected from methyl, halogen, hydroxy and oxo; R 7 and R 8 are independently H, C 1-6 alkyl, C 3-6 cycloalkyl, C 3-6 cycloalkylc 1-3 alkyl, cyanoC 1-3 alkyl, C 6-10 aryl, C 6-10 arylC 1-3 alkyl, C 1-3 alkyloxyC 1-3 alkyl or C 1-6 acyl said C 1-6 alkyl, C 3-6 cycloalkyl and C 3-6 cycloalkylC 1-3 alkyl being optionally substituted with hydroxy, 1 or more halogens or diC 1-2 alkylamino; or R 7 and R 8 together with the nitrogen to which they are bonded form a 4-8 membered saturated or unsaturated heterocyclic ring optionally comprising a further heteroatomic moiety selected from O, S and NR 10 , said heterocyclic ring being optionally substituted with one or two substituents selected from C 1-6 alkyl, halogen, hydroxy,
    • 9. 发明申请
    • IMIDAZOLYL PYRIMIDINE DERIVATIVES USEFUL AS IL-8 RECEPTOR MODULATORS
    • 作为IL-8受体调节剂有用的咪唑啉衍生物衍生物
    • WO2004063192A1
    • 2004-07-29
    • PCT/US2004/000469
    • 2004-01-09
    • PHARMACOPEIA DRUG DISCOVERY, INC.VAN DER LOUW, JaapOHLMEYER, Michael, H., J.BOHNSTEDT, Adolph, C.HO, Koc-KanAULD, Douglas, S.KULTGEN, Steven, G.ROUGHTON, Andrew, Laird
    • VAN DER LOUW, JaapOHLMEYER, Michael, H., J.BOHNSTEDT, Adolph, C.HO, Koc-KanAULD, Douglas, S.KULTGEN, Steven, G.ROUGHTON, Andrew, Laird
    • C07D405/14
    • C07D403/14C07D405/14C07D409/14C07D413/14
    • The invention relates to compounds of the formula I, wherein R1, R2, R3 and R4 are each independently selected from H, (1-4C)alkyl, (1-4C)alkoxy, trifluoromethyl, trifluoromethoxy, halogen, amino, sulfonamide, cyano, OH and nitro; R5 is H or (1-6C)alkyl; R6 is H, (1-6C)alkyl or (1-6C)alkoxy; R7 is H or (1-6C)alkyl; R8 is (1-6C)alkyl, optionally substituted with (1-6C)alkoxy; R9 is -(CH 2 ) n R10, wherein n is 1, 2 or 3 and R10 is selected from (1-4C)alkoxy, (1-4C)alkylthio, trifluoromethyl, (3-8C)cycloalkyl, phenyl optionally substituted with (1-4C)alkoxy, -NR11R12 and -O(CH 2 ) 2 NR11R12, wherein one of R11 and R12 is (1-4C)alkoxy, the other being H or (1-4C)alkyl, or R9 is -CH 2 (2-7C)heterocycloalkyl, provided that when at least one heteroatom in the heterocycloalkyl moiety is nitrogen, the distance between this nitrogen and the nitrogen in "NHR9" is at least three carbon atoms, or R9 is -(CH 2 ) 3 (2-7C)heterocycloalkyl or -(CH 2 ) 2 CHR13R14, wherein R13 and R14 together with the carbon atom to which they are attached, are (2-7C)heterocycloalkyl; and X is O, S or NH; or a pharmaceutically acceptable salt thereof. The compounds of the invention are Il-8 receptor modulators, in particular inhibitors thereof, and can be used for treating or preventing Il-8 receptor mediated disorders, such as atherosclerosis, inflammation, rheumatoid arthritis and related disorders.
    • 本发明涉及式I化合物,其中R 1,R 2,R 3和R 4各自独立地选自H,(1-4C)烷基,(1-4C)烷氧基,三氟甲基,三氟甲氧基,卤素,氨基,磺酰胺,氰基 ,OH和硝基; R5是H或(1-6C)烷基; R6是H,(1-6C)烷基或(1-6C)烷氧基; R 7为H或(1-6C)烷基; R8是(1-6C)烷基,任选被(1-6C)烷氧基取代; R9为 - (CH2)nR10,其中n为1,2或3,R10选自(1-4C)烷氧基,(1-4C)烷硫基,三氟甲基,(3-8C)环烷基,任选被(1 -4C)烷氧基,-NR11R12和-O(CH2)2NR11R12,其中R11和R12之一为(1-4C)烷氧基,另一个为H或(1-4C)烷基,或R9为-CH2(2-7C )杂环烷基,条件是当杂环烷基部分中的至少一个杂原子为氮时,“NHR9”中该氮与氮之间的距离为至少三个碳原子,或者R 9为 - (CH 2)3(2-7C)杂环烷基 或 - (CH 2)2 CHR 13 R 14,其中R 13和R 14与它们所连接的碳原子一起为(2-7C)杂环烷基; X为O,S或NH; 或其药学上可接受的盐。 本发明的化合物是II-8受体调节剂,特别是其抑制剂,并且可用于治疗或预防II-8受体介导的病症,例如动脉粥样硬化,炎症,类风湿性关节炎和相关疾病。