methyl α-L-rhamnopyranosyl-(1-3)-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-(1-2)-3,4-di-O-benzyl-α-L-rhamnopyranoside 在
palladium on activated charcoal
氢气 作用下,
以
甲醇 、
溶剂黄146 为溶剂,
以82%的产率得到methyl α-L-rhamnopyranosyl-(1-3)-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-(1-2)-α-L-rhamnopyranoside