The invention is concerned with novel vinylogous acid derivatives of formula I:
wherein A and R
1
to R
5
are as defined in the description and in the claims, as well as physiologically acceptable salts thereof. These compounds are useful as chymase inhibitors.
这项发明涉及公式I的新型
烯丙醇酸衍
生物:其中A和R1至R5如描述和索赔中定义的,并且其生理上可接受的盐。这些化合物可用作赤蛋白酶抑制剂。