benzyl O-{2,3,6-tri-O-benzyl-4-O-[2-(3,5-dimethoxyphenoxy)ethyl]-α-D-glucopyranosyl}-(1->4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside 在
Pd(OH)2/C 、
氢气 作用下,
以
1,4-二氧六环 为溶剂,
反应 3.0h,
生成 O-{4-O-[2-(3,5-dimethoxyphenoxy)ethyl]-α-D-glucopyranosyl}-(1->4)-β-D-glucopyranose 、 O-{4-O-[2-(3,5-dimethoxyphenoxy)ethyl]-α-D-glucopyranosyl}-(1->4)-α-D-glucopyranose