N,N'-dimethyl-N'-[3-(trifluoromethyl)phenyl]ethane-1,2-diamine 、 3-(8-methyl-4-oxo-4,5-dihydro-3H-pyrimido[5,4-b]indol-3-yl)propanoic acid 在
N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下,
以
二氯甲烷 为溶剂,
生成 N-methyl-N-(2-(methyl(3-(trifluoromethyl)phenyl)amino)ethyl)-3-(8-methyl-4-oxo-4,5-dihydro-3H-pyrimido[5,4-b]indol-3-yl)propionamide