methyl (2S)-5-[(tert-butoxycarbonyl)amino]-2-[({2-oxo-1-[2-(trifluoromethyl)benzyl]-1,2-dihydropyridin-3-yl}carbonyl)amino]pentanoate 、
sodium hydroxide 以
四氢呋喃 为溶剂,
反应 2.0h,
以to give (2S)-5-[(tert-butoxycarbonyl)amino]-2-[({2-oxo-1-[2-(trifluoromethyl)benzyl]-1,2-dihydropyridin-3-yl}carbonyl)amino]pentanoic acid (0.56 g) as a white solid的产率得到(2S)-5-[(tert-butoxycarbonyl)amino]-2-[({2-oxo-1-[2-(trifluoromethyl)benzyl]-1,2-dihydropyridin-3-yl}carbonyl)amino]pentanoic acid