申请人:Fujita, Takashi
公开号:EP2581373A1
公开(公告)日:2013-04-17
The present invention addresses the problem of finding a compound having both PPAR activation activity and angiotensin receptor antagonistic activity. The present invention is a benzo- or pyrido-imidazole derivative represented by general formula (I), a pharmaceutically acceptable salt thereof, or a ester or amide thereof (where A is biphenyl methyl-imidazolyl, biphenyl methyl-benzimidazolyl, or the like, B is divalent benzimidazolyl or the like, C is carboxyl or the like, E is divalent phenyl, naphthyl, or the like, G is a dangling bond, oxygen, or the like, Q is oxygen or sulfur, n is an integer from 1 to 6, p is an integer from 1 to 6, V is a dangling bond, oxygen, or the like, and R is hydrogen, alkyl, or the like).
本发明要解决的问题是找到一种既具有 PPAR 激活活性又具有血管紧张素受体拮抗活性的化合物。本发明是通式(I)代表的苯并咪唑或吡啶咪唑衍生物、其药学上可接受的盐或其酯或酰胺(其中 A 是联苯甲基咪唑基、联苯甲基苯并咪唑基或类似物,B 是二价苯并咪唑基或类似物、C 是羧基或类似物,E 是二价苯基、萘基或类似物,G 是悬键、氧或类似物,Q 是氧或硫,n 是 1 到 6 的整数,p 是 1 到 6 的整数,V 是悬键、氧或类似物,R 是氢、烷基或类似物)。