PROCESS FOR PREPARING 4'-DEOXY-4'-ACYLAMIDO DERIVATIVES OF OLEANDOMYCIN ERYTHROMYCIN AND ERYTHROMYCIN CARBONATE AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF

摘要

Derivatives of oleandomycin, erythromycin A and B, erythromycylamine and erythromycin carbonate, having at the 4''-position an acylamido group, their preparation and use as antibacterial agents are described.