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Highly stereoselective alpha-O-glucosylation of heterocyclic ketene aminals
1Center of Molecular Science, Institute of Chemistry, Chinese Academy of Sciences, Beijing, People's Republic of China.
Carbohydrate Research
|November 10, 2000
Abstract:
A new series of alpha-glucosides of heterocyclic ketene animals have been synthesized. The double bonds of the glucosides resulted in Z or E configuration by using CaH2 or a Lewis acid as catalyst, respectively. A special complex of mercuric cyanide with glucopyranosides was the result when Hg(CN)2 was used to catalyze the reaction.