4-chloro-N-(2-methoxyphenyl)-5-(trifluoromethyl)pyrimidin-2-amine 、 diethyl [4-(7-amino-2-methyl-1-oxo-2,3-dihydro-1H-isoindol-4-yl)cyclohexyl]phosphonate 在
diethyl {4-[7-({2-[(2-methoxyphenyl)amino]-5-(trifluoromethyl)pyrimidin-4-yl}amino)-2-methyl-1-oxo-2,3-dihydro-1H-isoindo-4-yl]cyclohexyl}phosphonate 、 silica gel 、
methanol-dichloromethane 作用下,
以affording the title compound as a white solid, 5 mg的产率得到diethyl {4-[7-({2-[(2-methoxyphenyl)amino]-5-(trifluoromethyl)pyrimidin-4-yl}amino)-2-methyl-1-oxo-2,3-dihydro-1H-isoindo-4-yl]cyclohexyl}phosphonate