O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-(1->2)-O-(3,4,6-tri-O-benzyl-β-D-mannopyranosyl)-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose 在
palladium on activated charcoal
氢气 作用下,
以
溶剂黄146 为溶剂,
生成 Acetic acid (2R,3S,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-2-[(2S,3S,4S,5S,6R)-2-((1R,2S,3R,4R,5R)-4-acetylamino-3-hydroxy-6,8-dioxa-bicyclo[3.2.1]oct-2-yloxy)-4,5-dihydroxy-6-hydroxymethyl-tetrahydro-pyran-3-yloxy]-tetrahydro-pyran-3-yl ester