4-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-1,6-anhydro-3-O-(4-methoxybenzoyl)-2-trifluoromethanesulphonyl-β-D-mannopyranose 在
叠氮化锂 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 1.0h,
生成 4-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-1,6-anhydro-2-azido-2-deoxy-3-O-(4-methoxybenzoyl)-β-D-glucopyranose