methyl 3-((5-(1-acetyl-3-methyl-4,5-dihydro-1H-pyrazol-5-yl)-6-hydroxypyrimidin-4-yl)oxy)benzoate 在
ammonium cerium (IV) nitrate 作用下,
以
甲醇 为溶剂,
反应 1.0h,
以30%的产率得到methyl 3-((5-(3-methyl-4,5-dihydro-1H-pyrazol-5-yl)-6-oxo-1,6-dihydropyrimidin-4-yl)oxy)benzoate