1-(M-alkanoyloxy-phenyl)-1-hydroxy-2-(N-lower alkyl-amino)-ethanes and
申请人:Boehringer Ingelheim GmbH
公开号:US04046913A1
公开(公告)日:1977-09-06
Compounds of the formula ##STR1## wherein R.sub.1 is alkyl of 6 to 19 carbon atoms, and R.sub.2 is methyl or ethyl, And their non-toxic, pharmacologically acceptable acid addition salts; the compounds as well as the salts are useful as pharmaceuticals for the treatment of cardiac and circulatory insufficiencies.