(6S,10S)-6-(4-bromophenyl)-2,10-diphenyl-3-oxa-1-azaspiro[4.5]dec-1-ene-4,8-dione 在
三甲基氯硅烷 作用下,
以
甲醇 为溶剂,
反应 4.0h,
生成 (1S,2S,6S)-methyl-1-benzamido-2-(4-bromophenyl)-4-oxo-6-phenylcyclohexane carboxylate 、 (1R,2S,6S)-methyl-1-benzamido-2-(4-bromophenyl)-4-oxo-6-phenylcyclohexane carboxylate