N1-((S)-2-((S)-3,3-Dimethyl-2-((S)-2-(methylamino)propanamido)butanoyl)-3-(((R)-1,2,3,4-tetrahydronaphthalen-1-yl)carbamoyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)-N4-((3S,5S)-1-((S)-3,3-dimethyl-2-((S)-2-(methylamino)propanamido)butanoyl)-5-(((R)-1,2,3,4-tetrahydronaphthalen-1-yl)carbamoyl)pyrrolidin-3-yl)succinamide 、 4-((((2S,4R)-1-((S)-2-((S)-2-((tert-butoxycarbonyl)(methyl)amino)propanamido)-3,3-dimethylbutanoyl)-2-(((R)-1,2,3,4-tetrahydronaphthalen-1-yl)carbamoyl)piperidin-4-yl)oxy)methyl)benzoic acid 、
tert-butyl ((S)-1-(((S)-1-((2S,4S)-4-amino-2-(((R)-1,2,3,4-tetrahydronaphthalen-1-yl)carbamoyl)pyrrolidin-1-yl)-3,3-dimethyl-1-oxobutan-2-yl)amino)-1-oxopropan-2-yl)(methyl)carbamate 、
三氟乙酸 以
二氯甲烷 为溶剂,
反应 0.5h,
以to give the title compound (10 mg, 10% over 2 steps) as a white solid after lyophilization的产率得到(2S,4R)-1-((S)-3,3-Dimethyl-2-((S)-2-(methylamino)propanamido)butanoyl)-4-((4-(((3S,5S)-1-((S)-3,3-dimethyl-2-((S)-2-(methylamino)propanamido)butanoyl)-5-(((R)-1,2,3,4-tetrahydronaphthalen-1-yl)carbamoyl)pyrrolidin-3-yl)carbamoyl)benzyl)oxy)-N-((R)-1,2,3,4-tetrahydronaphthalen-1-yl)piperidine-2-carboxamide