PROCEDE POUR LA PREPARATION DES DERIVES DU 1-PHENOXY-3-AMINOPROPAN-2-OLE

摘要

The present invention relates to pharmacologically valuable new derivatives of 1-phenoxy-3-amino-propane-2-ol and process for their production. The new derivatives of 1-phenoxy-3-amino-propane-2-ol are suitable for the treatment and prophylaxis of diseases of the heart. Some possess pronounced beta -adrenalytic or anti-arythmic properties. These new derivatives have the structural formula WHEREIN X signifies AND THE PHENYL NUCLEUS I may be mono-, di- or trisubstituted by alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkenyl, alkoxy, alkenyloxy, phenyl, halogen or the radical -NR1R2, in which R1 stands for alkyl or acyl and R2 for hydrogen or alkyl, together with their aldehyde condensation products and their acid addition salts.