2-(2-amino-6-methylphenylamino)-6-(2,6-dichloro-3,5-dimethoxyphenyl)-8-methylpyrido[2,3-d]pyrimidin-7(8H)-one 、
丙烯酰氯 在
N-(2-((6-(2,6-dichloro-3,5-dimethoxyphenyl)-8-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)-3-methylphenyl)acrylamide 作用下,
以
二氯甲烷 为溶剂,
反应 16.0h,
以to provide the product, N-(2-((6-(2,6-dichloro-3,5-dimethoxyphenyl)-8-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)-3-methylphenyl)acrylamide (Compound E)的产率得到N-(2-((6-(2,6-dichloro-3,5-dimethoxyphenyl)-8-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)-3-methylphenyl)acrylamide