A convenient synthesis of 1, 2-O-benzylidene and 1, 2-O-ethylidene derivatives of carbohydrates

…, MV Ovchinnikov, LV Backinowsky, NK Kochetkov

Index: Betaneli, Vitali I.; Ovchinnikov, Michael V.; Backinowsky, Leon V.; Kochetkov, Nikolay K. Carbohydrate Research, 1980 , vol. 84, p. 211 - 224

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Citation Number: 50

Abstract

derivatives of neutral sugars', we describe now a convenient access to 1, 2-O-benzylidene and 1, 2-0-ethylidene derivatives, starting from easily available, stable acylglycosyl bromides of type 1 (D-glum and D-galacto series) and type 2 (D-and L-mamo series) according to the scheme:

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