(2-(triisopropylsilyl)oxazol-5-yl)boronic acid 、 2-(2-((2-chloro-5-iodopyrimidin-4-yl)oxy)pyridin-4-yl)-1,5,6,7-tetrahydro-4H-pyrrolo[3,2-c]pyridin-4-one 在
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、
potassium phosphate 作用下,
以
1,4-二氧六环 、
水 为溶剂,
以41 %的产率得到2-(2-((2-chloro-5-(2-(triisopropylsilyl)oxazol-5-yl)pyrimidin-4-yl)oxy)pyridin-4-yl)-1,5,6,7-tetrahydro-4H-pyrrolo[3,2-c]pyridin-4-one