2-benzyloxyethyl 2,3,6-tri-O-methyl-4-O-(2,3,4,6-tetra-O-methyl-α-D-glucopyranosyl)-β-D-glucopyranoside 在
氢气 、 palladium(II) hydroxide 作用下,
以
甲醇 、
乙酸乙酯 为溶剂,
反应 24.0h,
以92%的产率得到2-hydroxyethyl 2,3,6-tri-O-methyl-4-O-(2,3,4,6-tetra-O-methyl-α-D-glucopyranosyl)-β-D-glucopyranoside