8-(Methoxycarbonyl)octyl 2,3-di-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-6-O-benzyl-α-D-mannopyranoside 在
palladium dichloride
氢气 作用下,
以
水 为溶剂,
反应 21.0h,
以90.8%的产率得到8-(Methoxycarbonyl)octyl 2,3-di-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-α-D-mannopyranoside