申请人:SIMES, Societa Italiana Medicinali e Sintetici S.p.A.
公开号:US05025011A1
公开(公告)日:1991-06-18
Compounds of the formula ##STR1## (wherein Ar, R, R.sub.1, R.sub.2, R.sub.3, R.sub.4, X and m have the meanings given in the description), their preparation and pharmaceutical compositions containing them. The compounds of formula I are active on the cardiovascular system as antivasospastics, antiangina pectoris agents, antihypertensives and vasodilators.
公式为##STR1##(其中Ar,R,R.sub.1,R.sub.2,R.sub.3,R.sub.4,X和m的含义如描述所示)的化合物,其制备方法以及包含它们的制药组合物。公式I的化合物对心血管系统具有活性,可作为抗血管痉挛剂,抗心绞痛剂,降压剂和血管扩张剂。