4-chloro-2-(5,6-dimethoxypyridin-3-yl)-6-(1-(2,2,2-trifluoroethyl)-1H-pyrazol-4-yl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one 、 、
disodium;carbonate 、
硼酸三乙酯 、
四氢呋喃 在
氮气 、 tetrakistriphenylphosphine palladium(0) 、
ethyl acetate dichloromethane 、
2-(5,6-dimethoxypyridin-3-yl)-4-ethyl-6-(1-(2,2,2-trifluoroethyl)-1H-pyrazol-4-yl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one 作用下,
以
甲苯 为溶剂,
反应 14.08h,
以produced 2-(5,6-dimethoxypyridin-3-yl)-4-ethyl-6-(1-(2,2,2-trifluoroethyl)-1H-pyrazol-4-yl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one (Compound 182, 1.1 mg)的产率得到2-(5,6-dimethoxypyridin-3-yl)-4-ethyl-6-(1-(2,2,2-trifluoroethyl)-1H-pyrazol-4-yl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one