Synthesis of FullyO-BenzylatedN-Linked Core Pentasaccharide Glycosyl Azide
摘要:
The fully O-benzylated pentasaccharide glycosyl azide representing the common core structure of N-glycans was synthesized. The beta-mannosidic linkage was created by C-2 epimerization of the initially introduced beta-D-gluco-unit via DMSO/Ac2O oxidation followed by stereoselective reduction with tetrabutylammonium borohydride.
Synthesis of FullyO-BenzylatedN-Linked Core Pentasaccharide Glycosyl Azide
摘要:
The fully O-benzylated pentasaccharide glycosyl azide representing the common core structure of N-glycans was synthesized. The beta-mannosidic linkage was created by C-2 epimerization of the initially introduced beta-D-gluco-unit via DMSO/Ac2O oxidation followed by stereoselective reduction with tetrabutylammonium borohydride.