申请人:Merck & Co., Inc.
公开号:EP0061186A1
公开(公告)日:1982-09-29
The invention relates to dipeptide compounds containing thialysine and related amino acids of the formula:
wherein
R and R2 are independently hydrogen, loweralkyl, aralkyl;
R1 is alkyl, substituted lower alkyl, aralkyl, aralkenyl, heteroaralkyl or heteroaralkenyl; substituted aralkyl, aralkenyl, heteroaralkyl, or heteroaralkenyl;
X is S, S→O or 0;
I is 1-2;
m is 2 - 3;
is a grouping wherein:
A is cycloalkyl, aryl, aralkyl, heteroaryl or heteroaralkyl;
B is hydrogen or loweralkyl; or
A and B can be joined together to form ring structures; and the pharmaceutically acceptable salts thereof. Those compounds are useful as converting enzyme inhibitors and as antihypertensives.
本发明涉及含有硫氨酸和相关氨基酸的二肽化合物,其式如下
式中
R 和 R2 独立地为氢、低级烷基、芳烷基;
R1是烷基、取代的低级烷基、芳烷基、芳烯基、杂烷基或杂烷烯基;取代的芳烷基、芳烯基、杂烷基或杂烷烯基;
X 是 S、S→O 或 0;
I 是 1-2
m 是 2 - 3;
是一个基团,其中
A 是环烷基、芳基、芳烷基、杂芳基或杂烷基;
B 是氢或低级烷基;或
A 和 B 可以连接在一起形成环状结构;及其药学上可接受的盐类。这些化合物可用作转化酶抑制剂和抗高血压药。