Hydrogen fluoride-catalyzed formation of
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Jacques Defaye; Andrée Gadelle; Christian Pedersen
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Article
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1989
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Elsevier Science
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English
⚖ 775 KB
## Dissolution of 2-acetamido-2-deoxy-D-glucose (1) or -D-galactose (2) in anhydrous hydrogen fluoride, followed by addition of methanol, gave stereospecifitally the corresponding methyl J?-D-glycopyranosides 7 and 8. When solutions of 1 or 2 in hydrogen fluoride were slowly evaporated, mixtures o