(R)-5-(5-cyano-2-cyclopropyl-6-(3-cyclopropyl-4-(3-methoxypropanoyl)piperazin-1-yl)pyridin-3-yl)pyridazin-3-yl trifluoromethanesulfonate 、
乙烯三氟硼酸钾 、 在
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 作用下,
以
异丙醇 、
水 为溶剂,
反应 2.0h,
以to afford 11 mg of title compound的产率得到(R)-6-cyclopropyl-2-(3-cyclopropyl-4-(3-methoxypropanoyl)piperazin-1-yl)-5-(6-vinylpyridazin-4-yl)nicotinonitrile