Erythromycin derivatives, their process of preparation and their application as medicaments.

摘要

The subject of the invention is the compounds of formula (I) in which: - X and Y represent a hydrogen atom or together form a radical: - R represents a radical: in which m represents an integer between 0 and 20, n represents a number 0, 1, 2 or 3, XA = alkyl, alkenyl, alkynyl, Hal, C IDENTICAL N, NR1R2, OR3, COR4, CO2R5, SR6, SO2R8, aryl, heteroaryl, or OC(Ar)3 and Z = H or an acid residue. The compounds of formula (I) have antibiotic properties.