methyl 2-acetamido-6-O-benzyl-2-deoxy-4-O-(2,3,4-tri-O-benzyl-α-L-fucopyranosyl)-3-O-<3,4,6-tri-O-benzyl-2-O-(2,3,4-tri-O-benzyl-α-L-fucopyranosyl)-β-D-galactopyranosyl>-β-D-glucopyranoside 在
palladium on activated charcoal
氢气 作用下,
以
乙醇 为溶剂,
反应 120.0h,
以81%的产率得到methyl 2-acetamido-2-deoxy-4-O-(α-L-fucopyranosyl)-3-O-<2-O-(α-L-fucopyranosyl)-β-D-galactopyranosyl>-β-D-glucopyranoside