[(1S)-1-[(3aR,5R,6R,6aR)-5-(hydroxymethyl)-2,2-dimethyl-6-phenylmethoxy-6,6a-dihydro-3aH-furo[2,3-d][1,3]dioxol-5-yl]but-3-enyl] acetate 在
potassium carbonate 作用下,
以
甲醇 为溶剂,
反应 0.5h,
以89%的产率得到(1S)-1-[(3aR,5R,6R,6aR)-5-(hydroxymethyl)-2,2-dimethyl-6-phenylmethoxy-6,6a-dihydro-3aH-furo[2,3-d][1,3]dioxol-5-yl]but-3-en-1-ol