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Synthesis 1988; 1988(8): 626-628
DOI: 10.1055/s-1988-27658
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Facile Preparation of 3,4-Di-O-acetyl-1,6-anhydro-2-azido-2-deoxy-ß-D-glucopyranose and Some Derivatives Thereof: Useful Precursors for Oligosaccharide Synthesis

Falguni Dasgupta* , Per J. Garegg
  • *Department of Organic Chemistry, Arrhenius Laboratory, University of Stockholm, S-106 91 Stockholm, Sweden
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Publication Date:
20 August 2002 (online)

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A facile, virtually one-pot synthesis of the title compound and also some of its derivatives is based on regioselective 2-substitutions of 1,6-anhydro-ß-D-mannopyranose using stannylidene activation. The compounds thus prepared are useful precursors in the synthesis of glycoprotein-type oligosaccharides.