1-methyl-4-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranos-1-yl)-2-[4-(tert-butyl-dimethyl-silyloxy)-benzyl]-benzene 在
四丁基氟化铵 、
溶剂黄146 作用下,
以
四氢呋喃 为溶剂,
反应 0.5h,
以84%的产率得到(2R,3R,4R,5S,6S)-2-(acetoxymethyl)-6-(3-(4-hydroxybenzyl)-4-methylphenyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate