New oxazole derivatives and their preparation and use

摘要

New derivatives of oxazole of general formula (I) in which R is a hydrogen atom or an alkyl (1 or 2C) radical, R1 and R2 are identical or different and represent hydrogen or halogen atoms, or alkyloxy radicals whose alkyl part contains 1 to 4 straight- or branched-chain carbon atoms and n is 3 to 6, as well as their salts, when they exist their isomers and their mixtures, and their preparation. These products are synthetic intermediates, some of them also having an anti-inflammatory activity.