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    • 1. 发明申请
    • ISOINDOLINE DERIVATIVES COMPRISING PHENYL GROUPS AND THEIR USE IN THE TREATMENT OF PAIN DISORDERS
    • 包含苯基组合物的吲哚啉衍生物及其在治疗疼痛症状中的应用
    • WO2009145721A1
    • 2009-12-03
    • PCT/SE2009/050618
    • 2009-05-29
    • ASTRAZENECA ABBESIDSKI, YevgeniCLAESSON, AlfCSJERNYIK, GaborMACSÁRI, IstvánNILSSON, Linda I
    • BESIDSKI, YevgeniCLAESSON, AlfCSJERNYIK, GaborMACSÁRI, IstvánNILSSON, Linda I
    • C07D405/04A61K31/4035A61K31/4523A61K31/506A61P25/04C07D209/46C07D403/04C07D403/06C07D403/14C07D405/06C07D405/14
    • C07D403/04C07D209/46C07D401/04C07D403/14C07D405/04C07D405/06C07D405/14
    • Compounds of formula I are claimed, (I) wherein R1 is hydrogen, C1-3alkyl, Ci_3alkoxy, cyano, hydroxy or halo; and wherein said Ci^alkyl is optionally substituted by one or more substituents independently selected from hydroxy, Ci^alkoxy andfluoro; and said Ci^alkoxy is optionally substituted by one or morefluoro; m is 1 or 2; R2 and R3 is each and independently selected from hydrogen, Ci_4haloalkyl, Ci_4haloalkoxy, halo, Ci_4alkoxy, Ci_4alkyl and C3_7cycloalkyloxy; wherein said C3. γcycloalkyloxy is optionally substituted by one or morefluoro; and R2 and R3 may not both be hydrogen; D is C3_7cycloalkyl or C3_7heterocycloalkyl; and wherein said Cs-jcycloalkyl or Cs- γheterocycloalkyl may optionally be substituted by one or more X*; X4 is halo, Ci_3alkyl, Ci_3alkyl0Ci_3alkyl, Ci_3alkoxy, benzyl, Ci_4alkylsulfonyl, oxo, R4O(C=O), R5(C=O), or C5.6 heteroaryl; wherein said Cisalkyl, CisalkylOCisalkyl, Ci^alkoxy and C i^alkylsulfonyl is optionally substituted by one or more fluoro; R4 is Ci_4alkyl, Ci_4alkyl0Ci_4alkyl, C5_6cycloalkyl, or aryl; R5 is Ci_4alkyl, Ci_4fluoroalkyl or Cs_6 heteroaryl; Li is Ci_4alkylene or a bond; L2 is Ci_3alkylene; with the exception of the compound 2-(cyclohexylmethyl)-3-oxo-N-[2-(trifluoromethyl)benzyl]isoindoline-l-carboxamide; as well as a pharmaceutically acceptable salt, or isomer thereof, or a salt of said isomer. The compounds of the invention are useful in therapy such as pain therapy.
    • 式I化合物要求保护(I)其中R 1是氢,C 1-3烷基,C 1-3烷氧基,氰基,羟基或卤素; 并且其中所述C 1-6烷基任选被一个或多个独立地选自羟基,C 1-6烷氧基和氟的取代基取代; 并且所述C 1-6烷氧基任选被一个或多个氟取代; m为1或2; R 2和R 3各自独立地选自氢,C 1-4卤代烷基,C 1-4卤代烷氧基,卤素,C 1-4烷氧基,C 1-4烷基和C 3-7环烷氧基; 其中所述C3。 环烷氧基任选被一个或多个氟取代; R2和R3不能都是氢; D是C 3-7环烷基或C 3-7杂环烷基; 并且其中所述C 8 - 环烷基或C 5 -C 4杂环烷基可任选被一个或多个X *取代; X 4是卤素,C 1-3烷基,C 1-3烷基C 1-3烷基,C 1-3烷氧基,苄基,C 1-4烷基磺酰基,氧代,R 40(C = O),R 5(C = O)或C 5-6杂芳基; 其中所述C 1烷基,C 1 -C 6烷基,C 1烷基,C 1-6烷氧基和C 1-6烷基磺酰基任选被一个或多个氟取代; R4是C 1-4烷基,C 1-4烷基C 1-4烷基,C 5-6环烷基或芳基; R5是C 1-4烷基,C 1-4氟烷基或C 3-6杂芳基; Li是C 1-4亚烷基或键; L2是C 1-3亚烷基; 化合物2-(环己基甲基)-3-氧代-N- [2-(三氟甲基)苄基]异二氢吲哚-1-甲酰胺; 以及其药学上可接受的盐,或其异构体,或所述异构体的盐。 本发明的化合物可用于治疗如疼痛疗法。