SECONDARY AMINES,THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

摘要

Compounds of formula (III): (III) and esters, amides and pharmaceutically acceptable salts thereof, wherein A1 is hydrogen or methyl; A2 is hydrogen or methyl; n is 1, 2 or 3; and R is hydrogen, chlorine, bromine, hydroxy, nitro, amino or trifluoromethyl, are useful as anti-hyperglycaemic agents and/or anti-obesity agents.