p-Methoxyphenyl O-(2-azido-4,6-O-benzylidene-2-deoxy-3-O-levulinoyl-D-galactopyranosyl)-(1->4)-6-O-tert-butyldiphenylsilyl-2,3-di-O-p-methylbenzoyl-β-D-glucopyranoside 在
四丁基氟化铵 、
溶剂黄146 作用下,
以
四氢呋喃 为溶剂,
反应 120.0h,
生成
p-Methoxyphenyl O-(2-azido-4,6-O-benzylidene-2-deoxy-3-O-levulinoyl-β-D-galactopyranosyl)-(1->4)-2,3-di-O-p-methylbenzoyl-β-D-glucopyranoside 、 p-Methoxyphenyl O-(2-azido-4,6-O-benzylidene-2-deoxy-3-O-levulinoyl-α-D-galactopyranosyl)-(1->4)-2,3-di-O-p-methylbenzoyl-β-D-glucopyranoside