benzyl 2-acetamido-3,4,6-tri-O-benzyl-2-deoxy-β-D-glucopyranosyl-(1->3)-2-acetamido-4,6-di-O-benzyl-2-deoxy-α-D-glucopyranoside 在
palladium on activated charcoal
氢气 作用下,
以
溶剂黄146 为溶剂,
反应 20.0h,
以76%的产率得到2-acetamido-2-deoxy-β-D-glucopyranosyl-(1->3)-2-acetamido-2-deoxy-D-glucopyranoside