[EN] NOVEL BENZOXAZOLINONES,SUBSTITUTED IN THE 6-POSITION BY AN AMINOALCOHOL CHAIN OR AMINO-KETONE CHAIN,THEIR PREPARATION AND THEIR USE IN PHARMACEUTICAL PREPARATIONS
申请人:CENTRE EUROPEEN DE RECHERCHES MAUVERNAY (CERM) S.A
公开号:WO1982001186A1
公开(公告)日:1982-04-15
(EN) The invention is dealing with compounds of the formula: (FORMULA) and pharmaceutically acceptable salts thereof, in which R1 and R2 represent hydrogen or a lower alkyl radical, A represents the amino radical, a secondary or tertiary amino radical or a radical, in which the nitrogen linkage atom is included in a heterocyclic ring and B represents either the carbonyl radical or the hydroxy-methylene radical, having antihypertensive and analgesic properties. (FR) Composes de formule: (FORMULE) et leurs sels pharmaceutiquement acceptables, ou R1 et R2 representent un atome d'hydrogene ou un radical alkyle inferieur, A represente le radical amino, un radical amino secondaire ou tertiaire ou un radical dans lequel l'atome de liaison azote est inclu dans un heterocycle et B represente soit le radical carbonyle soit le radical hydroxy-methylene, ayant des proprietes anti-hypertensives et analgesiques.