octyl 2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl-(1->4)-2-acetamido-3-O-benzyl-2-deoxy-6-O-dibenzylphosphityl-β-D-glucopyranoside 在
palladium on activated charcoal
氢气 作用下,
以
乙醇 为溶剂,
反应 15.0h,
以73%的产率得到octyl β-D-galactopyranosyl-(1->4)-2-acetamido-2-deoxy-6-O-phosphono-β-D-glucopyranoside disodium salt