(1S,2S,3S,4S,5S)-4-N-benzyl-6-(2-O-tert-butyldimethylsilyl-hydroxyethyl)-7,8-isopropylidenedioxy-2-oxa-4-azabicyclo[3.3.0]octan-3-one 在
盐酸 、
sodium hydroxide 作用下,
以
乙醇 为溶剂,
反应 6.5h,
生成 (1S,2S,3S,4S,5S)-4-benzylamino-5-(2-hydroxyethyl)-cyclopentane-1,2,3-triol hydrochloride