p-methoxyphenyl (3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-(1->4)-2,3,6-tri-O-benzyl-β-D-glucopyranosyl-(1->4)-2,3,6-tri-O-benzyl-β-D-glucopyranosyl-(1->4)-2-acetamido-3,6-di-O-benzyl-2-deoxy-β-D-glucopyranoside 在
palladium dihydroxide 氢气 作用下,
以
四氢呋喃 、
乙醇 为溶剂,
反应 18.0h,
生成
p-methoxyphenyl O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-(1->4)-β-D-glucopyranosyl-(1->4)-O-β-D-glucopyranosyl-(1->4)-2-acetamido-2-deoxy-β-D-glucopyranoside