1-(1-chloroethyl)-4-cyclopropylbenzene 、 4-((2S,5R)-2,5-dimethylpiperazin-1-yl)-1-methyl-2-oxo-1,2-dihydropyrido[3,2-d]pyrimidine-6-carbonitrile 在
N,N-二异丙基乙胺 、 sodium iodide 作用下,
以
乙腈 为溶剂,
反应 16.0h,
生成 4-((2S,5R)-4-(1-(4-cyclopropylphenyl)ethyl)-2, 5-dimethylpiperazin-1-yl)-1-methyl-2-oxo-1, 2-dihydropyrido[3, 2-d]pyrimidine-6-carbonitrile 、 4-((2S,5R)-4-(1-(4-cyclopropylphenyl)ethyl)-2, 5-dimethylpiperazin-1-yl)-1-methyl-2-oxo-1, 2-dihydropyrido[3, 2-d]pyrimidine-6-carbonitrile