{(S)-1-[(S)-1-(2-Chloro-ethylcarbamoyl)-2-methyl-propylcarbamoyl]-3-phenyl-propyl}-carbamic acid benzyl ester 在
氢溴酸 作用下,
以
溶剂黄146 为溶剂,
反应 0.5h,
以58%的产率得到(S)-2-Amino-N-[(S)-1-(2-chloro-ethylcarbamoyl)-2-methyl-propyl]-4-phenyl-butyramide; hydrobromide