Heterocyclic Oxime Compounds a Process for Their Preparation and Pharmaceutical Compositions Containing Them

摘要

Compounds of formula (I): wherein: R1, R2, R3, R4 and X are as defined in the description, A represents an alkylene chain as defined in the description, B represents an alkyl or alkenyl group substituted by a group or R7, or B represents a group or R7. Medicinal products containing the same which are useful as hypoglycaemic and hypolipaemic agents.