European Journal of Organic Chemistry

New method for regioselective glycosylation employing saccharide oxyanions

M Matwiejuk, J Thiem

文献索引：Matwiejuk, Martin; Thiem, Joachim European Journal of Organic Chemistry, 2011 , # 29 p. 5860 - 5878

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被引用次数: 6

摘要

Abstract As an alternative concept for glycosylation, the prior activation of acceptor hydroxy groups for selective glycosidic bond formation, was investigated to give complex oligosaccharides. Oxyanions obtained from partially protected saccharides were glycosylated by employing glycopyranosyl halides, and the regiochemical results were studied. Initially, partially methylated methyl-α-D-glucopyranosides were used as a model ...