JPH0631298B

As new anthracycline derivatives are now provided 7-O-(2,6-dideoxy-2-fluoro- alpha -L-talopyranosyl)daunomycinone and 7-O-(2,6-dideoxy-2-fluoro- alpha -L-talopyranosyl)adriamycinone which are useful as antitumor agent and also as antibacterial agent. Briefly, these new compounds may be produced by c...

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Hauptverfasser: TAKEUCHI TOMIO, TAKAGI YASUSHI, UMEZAWA SUMIO, UMEZAWA HAMAO, TSUCHA OSAMU
Format: Patent
Sprache:eng
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Zusammenfassung:As new anthracycline derivatives are now provided 7-O-(2,6-dideoxy-2-fluoro- alpha -L-talopyranosyl)daunomycinone and 7-O-(2,6-dideoxy-2-fluoro- alpha -L-talopyranosyl)adriamycinone which are useful as antitumor agent and also as antibacterial agent. Briefly, these new compounds may be produced by condensing a 2,6-dideoxy-2-fluoro- alpha -L-talopyranosyl halide with the 7-hydroxyl group of daunomycinone or adriamycinone.