申请人:ABBOTT LABORATORIES
公开号:EP0103246A1
公开(公告)日:1984-03-21
Described are compounds of the formula
wherein R1 and R2 independently of one another denote hydrogen or loweralkyl; A is CO, CH2, O, S, SO or CHOH; X is hydrogen, halo, loweralkyl, or -CH2NR1 R2 wherein R1 and R2 are as defined above; W is COOR wherein R is hydrogen or alkyl of 1-10 carbon atoms, CH20H, CONR1R2 or CH2NR1R2 wherein R1 and R2 are as defined above; Z1 and Z2 independently of one I another denote hydrogen, halo or loweralkyl; and pharmaceutically acceptable salts thereof.
The compounds are effective as diuretic agents.
所述化合物为式
其中 R1 和 R2 彼此独立地表示氢或低级烷基;A 是 CO、CH2、O、S、SO 或 CHOH;X 是氢、卤素、低级烷基或 -CH2NR1 R2,其中 R1 和 R2 如上定义;W 是 COOR,其中 R 是氢或 1-10 个碳原子的烷基、CH20H、CONR1R2 或 CH2NR1R2,其中 R1 和 R2 如上定义;Z1 和 Z2 彼此独立地表示氢、卤素或低级烷基;及其药学上可接受的盐。
这些化合物是有效的利尿剂。