ethyl 6-(chloromethyl)-1-methyl-4-(3-nitrophenyl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate 、 sodium 4-methylbenzenecarboselenoate 以
乙醇 为溶剂,
以55%的产率得到ethyl 1-methyl-6-((4-methylbenzoylselanyl)methyl)-4-(3-nitrophenyl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate