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Regioselective synthesis of 20-hydroxyecdysone glycosides

✍ Scribed by Jaroslav Píš; Jiří Hykl; Miloš Buděšinský; Juraj Harmatha

Publisher: Elsevier Science
Year: 1994
Tongue: French
Weight: 954 KB
Volume: 50
Category: Article
ISSN: 0040-4020
DOI: 10.1016/s0040-4020(01)85536-8

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✦ Synopsis

Ab&wct: Four p-D-glucowranosidcs of 20-hydmxyscdysone (1) wue pqartd. The regiosekctive coua of @ycosylation was achieved by the combination of hydnxyl and 1,ldiol protuXive guups, Le. acetates and phenyl boronates, in the a&cone moiety.

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