申请人:BRISTOL-MYERS SQUIBB COMPANY
公开号:EP0656350A1
公开(公告)日:1995-06-07
Compounds having the formula
and pharmaceutically acceptable salts thereof wherein X is a single bond, O, CO, S, NH or N(lower alkyl); Y is O, S or NCN; and R¹ to R5' are as defined herein. These compounds have potassium channel activating activity and are useful, therefore for example, as cardiovascular agents.
具有以下式子的化合物
及其药学上可接受的盐 其中 X 是单键、O、CO、S、NH 或 N(低级烷基);Y 是 O、S 或 NCN;R¹ 至 R5' 如本文所定义。这些化合物具有钾通道激活活性,因此可用作心血管药物等。