6-(马来酰亚胺基)己酸琥珀酰亚胺酯 、
N-(4-{(4S)-4-methyl-6-oxo-1-[2-(piperazin-1-yl)ethyl]-1,4,5,6-tetrahydropyridazin-3-yl}phenyl)-1,3-dihydro-2H-pyrrolo[3,4-c]pyridine-2-carboxamide 在
N,N-二异丙基乙胺 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 14.0h,
以39%的产率得到N-{4-[(4S)-1-(2-{4-[6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanoyl]piperazin-1-yl}ethyl)-4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl]phenyl}-1,3-dihydro-2H-pyrrolo[3,4-c]pyridine-2-carboxamide