tert-butyl ((1S,4S)-4-((3-(((4,6-dimethyl-2-oxo-1,2-dihydropyridin-3-yl)methyl)-carbamoyl)-5-(6-((dimethylamino)methyl)pyridin-3-yl)-2-methylphenyl)(methyl)amino)-cyclohexyl)carbamate 、
三氟乙酸 以
二氯甲烷 为溶剂,
反应 1.0h,
以93.3%的产率得到3-(((1S,4S)-4-aminocyclohexyl)(methyl)amino)-N-((4,6-dimethyl-2-oxo-1,2-dihydropyridin-3-yl)methyl)-5-(6-((dimethylamino)methyl)pyridin-3-yl)-2-methylbenzamide trifluoroacetate