chloro-N-(2-(3,3-dimethyl-2,3-dihydrobenzofuran-7-yl)ethyl)pyrimidin-4-amine 、
2-(4-甲基哌嗪-1-基)吡啶-5-硼酸频那醇酯 、
disodium;carbonate 、
sSPhos 、
氮气 在
醋酸钯 silica gel 、
甲醇乙酸乙酯 、 hexanes 、
N-(2-(3,3-dimethyl-2,3-dihydrobenzofuran-7-yl)ethyl)-6-(6-(4-methylpiperazin-1-yl)pyridin-3-yl)pyrimidin-4-amine 作用下,
以
异丙醇 为溶剂,
反应 2.5h,
以to give N-(2-(3,3-dimethyl-2,3-dihydrobenzofuran-7-yl)ethyl)-6-(6-(4-methylpiperazin-1-yl)pyridin-3-yl)pyrimidin-4-amine (Compound 68, 32.4 mg, 36%) as a white solid的产率得到N-(2-(3,3-dimethyl-2,3-dihydrobenzofuran-7-yl)ethyl)-6-(6-(4-methylpiperazin-1-yl)pyridin-3-yl)pyrimidin-4-amine