HRID571068
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
AUXILIARIES
试剂、催化剂与溶剂
CONDITIONS
反应条件
- 温度
- 140 °C
PROCEDURE
实验过程
6.0 g (16.3 mmol) 5-(benzyloxy)-1-biphenyl-3-yl-2-methylpyridin-4(1H)-one was suspended in 150 ml 4 N aq HCl. The reaction mixture was heated at 140° C. for 18 h, then cooled to rt, concentrated in vacuo, suspended in CH2Cl2, and collected by filtration to give 1-biphenyl-3-yl-5-hydroxy-2-methylpyridin-4(1H)-one. LCMS (M+H)+=278.2.
WORKUP
后处理
- temperaturecooled to rt
- concentrationconcentrated in vacuo
- filtrationcollected by filtration