METHOD OF PREPARING TAXAN AND TAXAN DERIVATIVES Russian patent published in 1997 - IPC

Abstract RU 2095356 C1

FIELD: medicine. SUBSTANCE: in general formula (I): R is tert-butoxy radical or phenyl; R₁ is hydrogen atom or acetyl and Ar is unsubstituted phenyl. Substituents are selected from halogen, C₁-C₄ alkyl and C₁-C₄ alkoxy. Novel taxan derivatives are useful as antiulcer and antitumor agents. EFFECT: improved properties of the title compounds. 5 cl, 2 tbl

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RU 2 095 356 C1

Authors

Zhan-Dominik Burza[Fr]

Alen Kommerson[Fr]

Zhan-Mark Pari[Fr]

Dates

1997-11-10—Published

1991-11-22—Filed