Facile Preparation of 3,4-Di-O-acetyl-1,6-anhydro-2-azido-2-deoxy-β-D-glucopyranose and Some Derivatives Thereof: Useful Precursors for Oligosaccharide Synthesis

Article abstract of DOI:10.1055/s-1988-27658

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-β-D-mannopyranose using stannylidene activation.The compounds thus prepared are useful precursors in the synthesis of glycoprotein-type oligosaccharides.