申请人:Brown S. Dearg
公开号:US20050245551A1
公开(公告)日:2005-11-03
The invention concerns amide derivatives of Formula (Ia) wherein X is —NHCO— or —CONH—; m is 0-3; R
1
is a group such as hydroxy, halogeno, trifluoromethyl, cyano, mercapto, nitro, amino, carboxy and carbamoyl; n is 0-2; R
2
is a group such as hydroxy, halogeno, trifluoromethyl, cyano, mercapto, nitro, amino and carboxy; R
3
is hydrogen, halogeno, (1-6C)alkyl or (1-6C)alkoxy; q is 0-4; and Q is a group such as aryl, aryloxy, aryl-(1-6C)alkoxy, arylamino and
N
-(1-6C)alkyl-arylamino; or pharmaceutically-acceptable salts or in-vivo-cleavable esters thereof; processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of diseases or medical conditions mediated by cytokines.
本发明涉及式(Ia)的酰胺衍生物,其中X为—NHCO—或—CONH—;m为0-3;R1为羟基、卤代、三氟甲基、氰基、巯基、硝基、氨基、羧基和氨基甲酰基等基团;n为0-2;R2为羟基、卤代、三氟甲基、氰基、巯基、硝基、氨基和羧基等基团;R3为氢、卤代、(1-6C)烷基或(1-6C)烷氧基;q为0-4;Q为芳基、芳氧基、芳基-(1-6C)烷氧基、芳基氨基和N-(1-6C)烷基-芳基氨基等基团;或其药学上可接受的盐或体内可降解的酯;制备它们的方法、含有它们的制药组合物以及它们在治疗细胞因子介导的疾病或医疗状况中的用途。