5-bromo-1-methyl-1H-pyrazole-3-carboxylic acid (pyridin-4-ylmethyl)amide 、
2-(3-methyl-1,2,4-oxadiazol-5-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-indole-1-carboxylic acid tert-butyl ester 在
二氯双[二叔丁基-(4-二甲基氨基苯基)膦]钯(II) sodium carbonate 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 0.5h,
以16%的产率得到1-methyl-5-[2-(3-methyl-1,2,4-oxadiazol-5-yl)-1H-indol-5-yl]-1H-pyrazole-3-carboxylic acid (pyridin-4-ylmethyl)amide