Stereocontrolled glycoside synthesis by activation of glycosyl sulfone donors with scandium(iii) triflate?

Organic & Biomolecular Chemistry Pub Date: 2017-12-12 DOI: 10.1039/C7OB02792C

Abstract

The activation of aryl glycosyl sulfone donors has been achieved using scandium(III) triflate and has led to the selective preparation of α-mannosides resulting from a post-glycosylation anomerization.

Graphical abstract: Stereocontrolled glycoside synthesis by activation of glycosyl sulfone donors with scandium(iii) triflate
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