HRID1193933
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
using 2-ethoxy-1-(4-bromo-2-fluoro-5-isopropoxyphenyl)-4-trifluoromethyl-6(1H)-pyrimidinone with concentrated sulphuric acid during 2 minutes at 0° C. there is obtained 2-ethoxy-1-(4-bromo-2-fluoro-5-hydroxyphenyl)-4-trifluoromethyl-6(1H)-pyrimidinone, m.p. 160°-161° C.
WORKUP
后处理
- customduring 2 minutes
- customat 0° C.