6-(5-bromo-2-fluoropyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazine 、
(S)-5,5-dimethyl-4-phenyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)oxazolidin-2-one 在
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 sodium carbonate 作用下,
以
1,4-二氧六环 为溶剂,
反应 1.0h,
以9.15%的产率得到(S)-3-(4-(5-([1,2,4]triazolo[4,3-b]pyridazin-6-yl)-6-fluoropyridin-3-yl)phenyl)-5,5-dimethyl-4-phenyloxazolidin-2-one