Nouveaux dérivés appartenant à la famille des 3-amino-1-hétéroaryloxy-2-propanols, utilisation en thérapeutique et procédé de préparation
申请人:LABORATOIRES DEBAT
Société anonyme dite:
公开号:EP0078735B1
公开(公告)日:1985-09-18
US4485111A
申请人:——
公开号:US4485111A
公开(公告)日:1984-11-27
LEMOINE, J.;RIFFAUD, J. -P.
作者:LEMOINE, J.、RIFFAUD, J. -P.
DOI:——
日期:——
Derivatives of 3-amino-1-benzofuranyloxy-2-propanol useful as
申请人:Laboratories Debat
公开号:US04485111A1
公开(公告)日:1984-11-27
The present invention relates, as new industrial products, to (.+-.)-, (+)- and (-)-2,4-diacetyl-5-(3-alkyl-amino-2-hydroxy-propyloxy)-benzofurans of general formula: ##STR1## where R is CH(CH.sub.3).sub.2 or C(CH.sub.3).sub.3, and to their acid addition salts. These products are useful in therapeutics, particularly as cardioselective beta-blocking agents.