在
palladium on activated charcoal 、
氢气 、
溶剂黄146 作用下,
以54%的产率得到5-methoxycarbonylpentyl 4,6-dideoxy-4-formamido-α-D-mannopyranosyl (1→2) 4,6-dideoxy-4-formamido-α-D-mannopyranosyl (1→3) 4,6-dideoxy-4-formamido-α-D-mannopyranosyl(1→2) 4,6-dideoxy-4-formamido-α-D-mannopyranosyl (1→2) 4,6-dideoxy-4-formamido-α-D-mannopyranoside