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Synthesis of 2-acetamido-2-deoxyhexuronic acids with the d-gluco, d-manno, and d-galacto configurations

✍ Scribed by Efthymios Darakas; Hans Hultberg; Karin Leontein; Jörgen Lönngren

Book ID
108309617
Publisher
Elsevier Science
Year
1982
Tongue
English
Weight
266 KB
Volume
103
Category
Article
ISSN
0008-6215

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## 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