cis-2-(2,6-dimethylpiperidin-1-yl)ethylamine 在
2-(二环己基膦)3,6-二甲氧基-2′,4′,6′-三异丙基-1,1′-联苯 、 [2-(2-aminophenyl)phenyl]methylsulfonyloxypalladium dicyclohexyl-[3,6-dimethoxy-2-(2,4,6-triisopropylphenyl)phenyl]phosphane 、
caesium carbonate 、
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 14.0h,
生成 N-(2-((2S,6R)-2,6-dimethylpiperidin-1-yl)ethyl)-6-methyl-5-((1-methyl-6-((1-methyl-1H-pyrazol-4-yl)amino)-1H-pyrazolo[4,3-c]pyridin-3-yl)amino)nicotinamide