Methyl-3-O-benzyl-4-O-(2,3-di-O-benzyl-6-desoxy-4-O-methyl-α-D-galactopyranosyl)-2,6-di-O-methyl-α-D-mannopyranosid 在
palladium on activated charcoal
氢气 作用下,
以
乙醇 为溶剂,
反应 16.0h,
以56%的产率得到Methyl-4-O-(6-desoxy-4-O-methyl-α-D-galactopyranosyl)-2,6-di-O-methyl-α-D-mannopyranosid