Acetic acid (2S,3R,4S,5R,6S)-4,5-diacetoxy-6-methylsulfanylmethyl-2-(4-nitro-phenoxy)-tetrahydro-pyran-3-yl ester 在
双氧水 、
sodium methylate 作用下,
以
甲醇 、
溶剂黄146 为溶剂,
反应 1.5h,
生成 (2S,3R,4S,5R,6S)-2-((S)-Methanesulfinylmethyl)-6-(4-nitro-phenoxy)-tetrahydro-pyran-3,4,5-triol