申请人:Otsuka Pharmaceutical Co., Ltd.
公开号:US03953456A1
公开(公告)日:1976-04-27
2-Hydroxy-3-alkylaminopropoxycarbostyrils represented by the formula (I) ##SPC1## wherein R represents a straight or branched chain alkyl group having 1 to 4 carbon atoms useful as .beta.-adrenergic blocking agents and a process for preparing the same are disclosed.
本发明公开了一种由式(I)表示的2-羟基-3-烷基氨基丙氧基卡波斯蒂尔衍生物,其中R代表具有1至4个碳原子的直链或支链烷基基团,可用作β-肾上腺素能阻滞剂,并公开了其制备方法。