2,4-di-O-benzoyl-3,6-di-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-α-D-mannopyranosyl azide 在
palladium on activated charcoal
氢气 、 ammonium formate 作用下,
以
甲醇 为溶剂,
反应 1.0h,
以52%的产率得到2,4-di-O-benzoyl-3,6-di-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-α-D-mannopyranosyl amine