5-(2-Methyl-pyrimidin-5-ylmethyl)-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one 、
sodium ethanolate 、
碘甲烷 在
水 作用下,
以
乙醇 为溶剂,
反应 35.5h,
以to afford 5-(2-methyl-pyrimidin-5-ylmethyl)-2-methylsulfanyl-1H-pyrimidin-4-one (85 mg, yield=36.6%, purity=96%) in form of white powder的产率得到5-(2-methyl-pyrimidin-5-ylmethyl)-2-methylsulfanyl-1H-pyrimidin-4-one