3,4,6-tri-O-acetyl-2-deoxy-2-trifluoroacetamido-α-D-glucopyranosyl-(1->4)-methyl 1,2,3-tri-O-acetyl-D-glucopyranosyluronate 在
苄胺 作用下,
以
四氢呋喃 为溶剂,
反应 16.0h,
生成 3,4,6-tri-O-acetyl-2-deoxy-2-trifluoroacetamido-α-D-glucopyranosyl-(1->4)-methyl 2,3-di-O-acetyl-α-D-glucopyranosyluronate 、 3,4,6-tri-O-acetyl-2-deoxy-2-trifluoroacetamido-α-D-glucopyranosyl-(1->4)-methyl 2,3-di-O-acetyl-β-D-glucopyranosyluronate