3-bromo-8-(2-fluoro-4-(1H-tetrazol-1-yl)phenoxy)imidazo[1,2-a]pyrazine 、 5-ethyl-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5,6-dihydropyridin-1(2H)-yl)pyrimidine 在
bis-triphenylphosphine-palladium(II) chloride
potassium carbonate 作用下,
以
1,4-二氧六环 为溶剂,
生成
3-(1-(5-ethylpyrimidin-2-yl)-1,2,3,6-tetrahydropyridin-4-yl)-8-(2-fluoro-4-(1H-tetrazol-1-yl)phenoxy)imidazo[1,2-a]pyrazine