[EN] 2 - (AZAINDOL- 2 -YL) BENZ IMIDAZOLES AS PAD4 INHIBITORS<br/>[FR] 2-(AZAINDOL-2-YL)BENZIMIDAZOLES UTILISÉS COMME INHIBITEURS DE PAD4
申请人:GLAXO GROUP LTD
公开号:WO2014015905A1
公开(公告)日:2014-01-30
Compounds of formula (I) wherein; R1 is hydrogen or C1-6alkyl; R2 is hydrogen, C1-6alkyl, perhalomethylC0-5alkyl-O-, or C1-6alkoxy; R3 is hydrogen, C1-6alkyl, or C1-6alkoxyC1-6alkyl; R4 is hydrogen, C1-6alkyl, perhalomethylC1-6alkyl; or unsubstituted C3-6cycloalkylC1-6alkyl; A is C-R5 or N; B is C-R6 or N; D is C-R7 or N; with the proviso that at least one of A, B, and D, is N; R5 is hydrogen or C1-6alkyl; R6 is hydrogen or C1-6alkyl; R7 is hydrogen, C1-6alkyl, C1-6alkoxy, or hydroxy; R8 is hydrogen or C1-6alkyl, with the proviso that one of R4 and R8 is hydrogen; R9 is hydrogen or hydroxy; R10 is hydrogen or C1-6alkyl; and salts thereof are PAD4 inhibitors and may be useful in the treatment of various disorders, for example rheumatoid arthritis, vasculitis, systemic lupus erythematosus, ulcerative colitis, cancer, cystic fibrosis, asthma, cutaneous lupus erythematosis, and psoriasis.
式(I)的化合物,其中; R1为氢或C1-6烷基; R2为氢,C1-6烷基,全氟甲基C0-5烷基-O-,或C1-6烷氧基; R3为氢,C1-6烷基,或C1-6烷氧基C1-6烷基; R4为氢,C1-6烷基,全氟甲基C1-6烷基; 或未取代的C3-6环烷基C1-6烷基; A为C-R5或N; B为C-R6或N; D为C-R7或N; 但A、B和D中至少有一个为N; R5为氢或C1-6烷基; R6为氢或C1-6烷基; R7为氢,C1-6烷基,C1-6烷氧基,或羟基; R8为氢或C1-6烷基,但R4和R8中至少有一个为氢; R9为氢或羟基; R10为氢或C1-6烷基; 其盐是PAD4抑制剂,可能对多种疾病的治疗有用,例如类风湿关节炎、血管炎、系统性红斑狼疮、溃疡性结肠炎、癌症、囊性纤维化、哮喘、皮肤性红斑狼疮和银屑病。