申请人:Boehringer Mannheim GmbH
公开号:US04882342A1
公开(公告)日:1989-11-21
The present invention concerns new 5-alkylbenzimidazoles of the formula: ##STR1## wherein R.sub.1 is a phenyl ring of the formula: ##STR2## or R.sub.1 is naphthyl, heterocycle or a bicyclic heterocycle and R.sub.1 -R.sub.7 are described in claim 1. These compounds are useful for prophylaxis or treatment of heart and circulatory disease especially to increase contractility of the heart, lower blood pressure and/or influence the thrombocyte function and improve the microcirculation.
本发明涉及新的5-烷基苯并咪唑化合物,化学式如下:其中R.sub.1是化学式的苯环:或者R.sub.1是萘基、杂环或双环杂环,R.sub.1至R.sub.7在权利要求书1中描述。这些化合物可用于预防或治疗心脏和循环系统疾病,特别是增加心脏的收缩力、降低血压和/或影响血小板功能以及改善微循环。