5-chloromethyl-3-iodo-6-methyl-4-(3,5-dimethylphenylsulfanyl)pyridin-2(1H)-one 、
5-甲基咪唑-4-甲醛 在
potassium carbonate 作用下,
以
乙腈 为溶剂,
反应 15.0h,
以0.66 g的产率得到3-[4-(3,5-dimethylphenylsulfanyl)-5-iodo-2-methyl-6-oxo-1,6-dihydropyridin-3-ylmethyl]-5-methyl-3H-imidazol-4-ylcarbaldehyde