2-nonyn-1-yl 2-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-4-O-tert.-butyldimethylsilyl-3-O-carbamoyl-β-D-glucopyranosiduronic amide 在
水 、 mercury(II) sulfate 作用下,
以
甲醇 为溶剂,
反应 3.0h,
以58%的产率得到3-oxononan-1-yl 2-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-4-O-tert.-butyldimethylsilyl-3-O-carbamoyl-β-D-glucopyranosiduronic amide