申请人:Dainippon Sumitomo Pharma Co., Ltd.
公开号:EP1640369A1
公开(公告)日:2006-03-29
A compound represented by the formula (1):
(wherein X represents sulfur or oxygen; R1 and R2 each represents a group represented by the formula -Y3-Z, etc.; Y3 represents a single bond or (un)substituted alkylene; Y1 and Y2 each represents (un)substituted alkylene; Z represents hydrogen, an (un)saturated monocyclic heterocyclic group, etc.; M represents carboxy, etc.; Q represents o-phenylene, etc.; and A represents an (un)saturated monocyclic hydrocarbon group, etc.), a prodrug thereof, or a pharmaceutically acceptable salt of either. They are compounds having chymase inhibitory activity and useful as a therapeutic agent for hypertension, cardiac failure, etc.
式 (1) 所代表的化合物:
(其中 X 代表硫或氧;R1 和 R2 各自代表由式-Y3-Z 等表示的基团;Y3 代表单键或(未)取代亚烷基;Y1 和 Y2 各自代表(未)取代亚烷基;Z 代表氢、(未)饱和单环杂环基团等;M 代表羧基等;Q 代表邻苯基等;A 代表(未)饱和单环烃基团等)。M代表羧基等;Q代表邻苯基等;A代表(未)饱和的单环烃基等)、其原药或二者的药学上可接受的盐。它们是具有糜蛋白酶抑制活性的化合物,可作为高血压、心力衰竭等的治疗药物。