2-ethoxy-5-iodo-pyrazine 、 2-(2,6-dimethyl-morpholin-4-yl)-3,4-difluoro-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzaldehyde 在
bis-triphenylphosphine-palladium(II) chloride
sodium carbonate 作用下,
以
水 、
乙腈 为溶剂,
生成 2-(2,6-dimethyl-morpholin-4-yl)-5-(5-ethoxy-pyrazin-2-yl)-3,4-difluoro-benzaldehyde