1-甲基-1H-吡咯并[3,2-b]吡啶-3-羧酸 、 (R)-8-chloro-4-(piperidin-4-ylmethyl)-3-(pyridin-2-ylmethyl)-3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione 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,N-二甲基甲酰胺 为溶剂,
反应 0.33h,
生成 (R)-8-chloro-4-((1-(1-methyl-1H-pyrrolo[3,2-b]pyridine-3-carbonyl)piperidin-4-yl)methyl)-3-(pyridin-2-ylmethyl)-3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione