硫酸二甲酯 、
2-环丙基-6-羟基-4-(1H)-嘧啶酮 以
sodium hydroxide 为溶剂,
反应 2.0h,
以33 g (40% of theory) of 2-cyclopropyl-4-hydroxy-6-methoxy-pyrimidine were obtained in this manner in the form of colorless crystals with a melting point of 186° C.的产率得到2-Cyclopropyl-4-hydroxy-6-methoxypyrimidin