6-ethyl-5-(3-methoxyphenoxy)-3-{[2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl]methyl}-2-propylpyrimidin-4(3H)-one 在
氢氧化钾 作用下,
以
乙醇 为溶剂,
反应 6.0h,
以92%的产率得到6-ethyl-5-(3-methoxyphenoxy)-3-{[2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl]methyl}-2-propylpyrimidin-4(3H)-one potassium salt