(3S)-1-pyrrolo[1,2-a]pyrazin-1-ylpyrrolidin-3-amine dihydrochloride 、
6-methylquinazoline-2-carboxylic acid hydrochloride 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
N-甲基吡咯烷酮 为溶剂,
反应 0.5h,
生成 6-methyl-N-[(3S)-1-pyrrolo[1,2-a]pyrazin-1-ylpyrrolidin-3-yl]quinazoline-2-carboxamide