N-(6-chloroimidazo[1,2-b]pyridazin-2-yl)-4-(tert-butyl)benzamide 、
4(5)-腈甲基咪唑 、
potassium carbonate 以the title compound (yield 340 mg, yield 62%) was obtained的产率得到4-tert-butyl-N-{6-[4-(cyanomethyl)-1H-imidazol-1-yl]imidazo[1,2-b]pyridazin-2-yl}benzamide