Novel quinazoline derivatives, a pharmaceutical composition containing such derivatives as active ingredient and a process for producing the quinazoline derivatives
申请人:Mitsubishi Yuka Pharmaceutical Co., Ltd.
公开号:EP0028031A1
公开(公告)日:1981-05-06
There are presented novel quinazoline derivatives, namely 2-(4-substituted-carbamoyl-piperazin-1-yl)quinazoline derivatives, 2-(4-substituted-carbamoyl-homopiperazin-1--yl)quinazoline derivatives, 2-(4-substituted-thiocarbamoyl--piperazin-a-yl)quinazoline derivatives and 2-(4-substituted--thiocarbamoyl-piperazin-1-yl)quinazoline derivatives and a process for producing same. In form of pharmaceutical preparation said derivatives exhibit excellent antihypertensive activities.
Quinazoline derivatives and pharmaceutical composition thereof
申请人:Mitsubishi Yuka Pharmaceutical Co., Ltd.
公开号:US04607034A1
公开(公告)日:1986-08-19
There are presented novel quinazoline derivatives, namely 2-(4-substituted-carbamoyl-piperazin-1-yl)quinazoline derivatives, 2-(4-substituted-carbamoyl-homopiperazin-1-yl)quinazoline derivatives, 2-(4-substituted-thiocarbamoyl-piperazin-1-yl)quinazoline derivatives and 2-(4-substituted-thiocarbamoyl-piperazin-1-yl)quinazoline derivatives, having excellent antihypertensive activities.