NOVEL HETEROCYCLIC OXIME DERIVATIVES, METHOD FOR PREPARING SAME AND PHARMACEUTICAL COMPOSITIONS CONTAINING SAME

摘要

The invention concerns compounds of formula (I), wherein: R¹, R², R³, R⁴ and X are such as defined in the description; A represents an alkylene chain such as defined in the description; B represents an alkyl or alkenyl group substituted by a group (II) or R⁷, or B represents a group (III) or R⁷. The invention is applicable to preparation of medicines.