1-Phenyl-1-aminoalkoxy-phenyl propan-1-ol derivs.

摘要

Propanol derivs. of formula (I) and their acid addn. and quat. salts are new; R1 = halo, trihalomethyl or 1-3C alkyl or alkoxy; R2 = 1-3C alkyl; R3 = 3-6C cycloalkyl; or R2 and R3 together complete a heterocyclic ring contg. at most 8 members, this ring opt. substd. by 1 or more 1-4C alkyl or benzyl, and/or opt. contg. an additional O or N heteroatom.