2-chloro-6-((1-methyl-3-(pyrrolidin-1-yl)-1H-1,2,4-triazol-5-yl)ethynyl)imidazo[1,2-b]pyridazine 在
钯 乙醇 、 crude product 、 silica gel 作用下,
以
乙醇 为溶剂,
反应 1.0h,
以to obtain the title compound (23 mg, 74%) as white solid的产率得到2-chloro-6-(2-(1-methyl-3-(pyrrolidin-1-yl)-1H-1,2,4-triazol-5-yl)ethyl)imidazo[1,2-b]pyridazine