DERIVATIVES OF ERYTHROMYCIN, METHODS OF THEIR SYNTHESIS AND PHARMACEUTICAL COMPOSITION BASED ON THEREOF Russian patent published in 1999 - IPC

Abstract RU 2141965 C1

FIELD: antibiotics, pharmacy. SUBSTANCE: invention relates to new derivatives of erythromycin of the general formula (I) where values Z, R1, R2 are given in p. 1 of the invention claim. New derivatives of erythromycin show a bactericidal effect, in part, they show activity with respect to gram-positive and gram-negative bacteria. Invention describes also methods of their synthesis and a pharmaceutical composition based on compounds of the formula (I). EFFECT: improved method of synthesis of new erythromycin derivatives, valuable antibacterial properties. 12 cl, 20 ex

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RU 2 141 965 C1

Authors

Konstantin Aguridas

Jannik Benedetti

Zhan-Fransua Shanto

Aleksis Denis

Odil' Le Martre

Dates

1999-11-27Published

1995-04-06Filed