HRID1599417
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
- 80 °C
PROCEDURE
实验过程
A suspension of 2-ethoxycarbonyl-1-(2-methyl-1-imidazolyl)methyl-7-trifluoromethylimidazo[1,2-a]quinoxalin-4(5H)-one (Example 7) (300 mg, 0.72 mmol) in hydrobromic acid (48% in water) (20 ml) was stirred at 80° C. for 16 h. The precipitate was collected and washed with ether. M.p. >250° C.
WORKUP
后处理
- customThe precipitate was collected
- washwashed with ether