Substituted acid derivatives useful as antidiabetic and antiobesity agents and method

摘要

Compounds are provided which have the structure wherein Q is C or N, A is O or S, Z is O or a bond, X is CH or N and R<1>, R<2>, R<2a>, R<2b>, R<2c>, R<3>, Y, x, m, and n are as defined herein, which compounds are useful as antidiabetic, hypolipidemic, and antiobesity agents.