申请人:Chemi Linz Aktiengesellschaft
公开号:US04720501A1
公开(公告)日:1988-01-19
The invention relates to new 2-(2-thienyl)imidazo(4,5-c)pyridine derivatives of the formula ##STR1## wherein R.sub.1 denotes lower alkyl, R.sub.2 denotes hydrogen or methyl and n denotes 0 or 1, and pharmaceutically usable acid addition salts thereof, a process for their preparation and pharmaceutical products containing these compounds. The new compounds and their salts have useful pharmacological properties, in particular a positively inotropic action on the heart, and can be used as active compounds for medicaments for the treatment of diseases of the heart and vessels, in particular myocardial insufficiency.
该发明涉及新的2-(2-噻吩基)咪唑(4,5-c)吡啶衍生物,化学式为##STR1##其中R.sub.1代表较低的烷基,R.sub.2代表氢或甲基,n代表0或1,以及其药用可用酸盐,制备这些化合物的方法以及含有这些化合物的药物产品。这些新化合物及其盐具有有用的药理特性,特别是对心脏具有正性肌力作用,并可用作治疗心脏和血管疾病的药物的活性成分,特别是心肌不全的治疗。