Benzyl 2-(3S-3-<<(1,1-Dimethylethoxy)carbonyl>amino>-2,5-dioxo-2,3,4,5-tetrahydro-1H-1-benzazepin-1-yl)-ethanoate 在
palladium on activated charcoal
甲酸铵 作用下,
以
甲醇 为溶剂,
反应 0.08h,
以95%的产率得到2-(3S-3-<<(1,1-Dimethylethoxy)carbonyl>amino>-2,5-dioxo-2,3,4,5-tetrahydro-1H-1-benzazepin-1-yl)-ethanoic Acid