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ChemInform Abstract: First Synthesis of Anomeric Sulfimides — Efficient Glycosyl Donors.

✍ Scribed by S. CASSEL; I. PLESSIS; H. P. WESSEL; P. ROLLIN

Publisher
John Wiley and Sons
Year
2010
Weight
31 KB
Volume
30
Category
Article
ISSN
0931-7597

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✦ Synopsis

First Synthesis of Anomeric Sulfimides -Efficient Glycosyl Donors.

-Carbohydrate-derived sulfimides of type (III) are efficiently prepared by reaction of the corresponding thioglycosides with chloramine T. They are investigated as glycosyl donors with a variety of alcohols. In several cases the anomeric ratio of the resulting glycosides [cf. (V), (VII), and (VIII)] is found to be highly dependent on the nature of the solvent. -(CASSEL, S.

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Synthesis of Anomeric Sulfimides and The
Synthesis of Anomeric Sulfimides and Their Use as a New Family of Glycosyl Donors
✍ Florence Chéry; Stéphanie Cassel; Hans Peter Wessel; Patrick Rollin 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 396 KB 👁 1 views

We introduce a convenient synthesis of anomeric sulfimides, the ability of which to act as glycosyl donors has been tested with various thiophilic reagents and acceptors.