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New Access to Aza-C-disaccharides by Cycloadditions of Pyrroline N-Oxides to Glycals

✍ Scribed by Francesca Cardona; Silvia Valenza; Andrea Goti; Alberto Brandi

Publisher: Elsevier Science
Year: 1997
Tongue: French
Weight: 448 KB
Volume: 38
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(97)10118-6

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✦ Synopsis

A novel, highlysteremekctive intemtolectdar cycloaddition reactionof simple and enantiopure cyclicnitronw toglucose sadgaktosederived1,2-glycals offersa direct accessto a new classof pseudoaza-Cdisaecharides withisoxazoliditte shwture, potential glycosidsse itdtibiters. The synthesis of new(1+2)-linkedszadiaaecltatides is accompliattedby simplereduedwring-opening of theisoxezolidine. O 1997Elsevier Science Ltd.

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