benzyl O-(2,3,4-tri-O-benzyl-6-O-methyl-β-D-glucopyranosyl)-(1<*>4)-2,3-di-O-methyl-α-L-rhamnopyranoside 在
palladium on activated charcoal
氢气 作用下,
以
乙醇 为溶剂,
反应 16.0h,
以95.4%的产率得到O-(6-O-methyl-β-D-glucopyranosyl)-(1<*>4)-2,3-di-O-methyl-α-L-rhamnopyranoside