((1S,2S,4S)-2-(tert-Butyl-dimethyl-silanyloxy)-1-cyclohexylmethyl-5-methyl-4-{(1S,2S)-2-methyl-1-[(pyridin-2-ylmethyl)-carbamoyl]-butylcarbamoyl}-hexyl)-carbamic acid tert-butyl ester 在
盐酸 作用下,
以
乙醚 为溶剂,
反应 0.25h,
生成
(2S,4S,5S)-5-Amino-6-cyclohexyl-4-hydroxy-2-isopropyl-hexanoic acid {(1S,2S)-2-methyl-1-[(pyridin-2-ylmethyl)-carbamoyl]-butyl}-amide; hydrochloride