NOVEL OXIMES O-SUBSTITUTED BY A RADICAL COMPRISING A QUATERNARY AMMONIUM AND DERIVATIVES OF 7-AMINO THIAZOLYL ACETAMIDO CEPHALOSPORANIC, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS MEDICAMENTS

摘要

THE INVENTION AIMS AT THE PRODUCTS OF FORMULA: BR/ (CF DRAWING IN BOPI) BR/ /P P ISOMER SYN, R: HYDROGENE, CHLORO OR METHOXY, ALKYLE, CYCLOALKYLE OR ALKYLTHIO; / P P OR R: CH-SR; IN WHICH: /P P R: SUBSTITUTED OR NON-SUBSTITUTED HETEROCYCLIC CONTAINING NITROGEN, ACYL, 2-OXO (3H) THIAZOLIN 4-YL-CARBONYL OR -3-METHYL 1,2-OXAZOL-5-YL-CARBONYL; /P P OR R: