Arylethanolamine derivatives, their preparation and use in pharmaceutical compositions

摘要

Compounds of formula (II): (II) or a pharmaceutically acceptable salt, lower alkyl or aralkyl ester or amide thereof, wherein R1 and R2, which may be the same or different, are each of a hydrogen atom or a methyl group, n is 1, 2 or 3, and Z is a C1-6 alkyl or C1-6 alkoxy group, or a halogen or hydrogen atom are useful in treating obesity and/or hyperglycaemia and/or inflammation in mammals.