摘要:
A subject of the invention is the compounds of formula (I): in which either R1 and R2=H, OH, alkyl optionally substituted, or NR1 form with the carbon carrying NR1R2 a double bond and R2 is XRa, X being O, NH OR N-alkyl and Ra being H, alkyl optionally substituted, or R2 is e-N═C(—N-d)-N(f)-g R3=H, OH, CH3 R4=H, OH R=chain containing up to 30 carbon atoms, optionally containing one or more heteroatoms, one or more heterocycles, T=H, CH3, CH2CONH2, CH2C≡N, (CH2)2NH2, (CH2)2Nalk+X− Y=H, OH, Halogen, OSO3H W=H, OH Z=H or CH3. The products have of the antifungal properties.