、 3,4,6-tri-O-acetyl-2-deoxy-2-otrifluoromethylbenzylideneamino-D-glucopyranosyl N-phenyl trifluoroacetimidate 在
Ni(4-F-PhCN)
4(OTf)
2 作用下,
以
二氯甲烷 为溶剂,
反应 12.0h,
以59%的产率得到naphthyl 3,4,6-tri-O-acetyl-2-deoxy-2-o-trifluoromethylbenzylideneamino-α-D-glucopyranosyl-(1→3)-4,6-O-benzylidene-2-deoxy-2-(2,2,2-trichloroethyl)amino-1-thiol-β-D-glucopyranoside