2-(2,6-difluoro-phenyl)-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyrrolo[2,3-b]pyridine-1-carboxylic acid ethyl ester 、
3-(5-bromo-1-ethyl-1H-[1,2,4]triazol-3-yl)-pyridine 以to give 18 mg as a white solid的产率得到2-(2,6-difluoro-phenyl)-5-(2-ethyl-5-pyridin-3-yl-2H-[1,2,4]triazol-3-yl)-1H-pyrrolo[2,3-b]pyridine