ethyl 4-(4-cyanophenyl)-6-methyl-3-[2-[5-[(2-methylpropan-2-yl)oxycarbonylamino]pentylamino]-2-oxoethyl]-2-oxo-1-[3-(trifluoromethyl)phenyl]-4H-pyrimidine-5-carboxylate 、
三氟乙酸 以
二氯甲烷 为溶剂,
反应 2.0h,
以100%的产率得到ethyl 3-(2-((5-aminopentyl)amino)-2-oxoethyl)-4-(4-cyanophenyl)-6-methyl-2-oxo-1-(3-(trifluoromethyl)phenyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate 2,2,2-trifluoroacetate