The present invention is a chemical compound of formula (I)
1
or a pharmaceutically acceptable salts, solvates and esters thereof, wherein R
1
to R
4
, A
1
, A
2
m and n are as described in the specification.
The present invention is a chemical compound of formula (I)
or a pharmaceutically acceptable salts, solvates and esters thereof, wherein R1 to R4, A1, A2 m and n are as described in the specification.
Novel compounds of the formula I
in which
-Y-Z-, R1,R2,R3,R4,R5 and X have the meaning indicated in Patent Claim 1, and their salts
show endothelin receptor-antagonistic properties.
式 I 的新型化合物
其中
-Y-Z-、R1,R2,R3,R4,R5 和 X 具有专利权利要求 1 中所示的含义,以及它们的盐类
具有内皮素受体拮抗特性。
Endothelin-Rezeptor-Antagonisten
申请人:MERCK PATENT GmbH
公开号:EP0757039A1
公开(公告)日:1997-02-05
Neue Verbindungen der Formel I
worin
-Y-Z-, R1, R2, R3, R4 und R5 die in Patentanspruch 1 angegebene Bedeutung haben, sowie deren Salze
zeigen Endothelinrezeptor-antagonistische Eigenschaften.