HRID1940376
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
The solution of 250 mg of the compound prepared in (a) in 2 ml of trifluoroacetic acid was stirred at room temperature for 3 hours. Afer the solvent was evaporated under reduced pressure, ether was added and deposited crystals were collected by filtration to give 168 mg of the title compound.
WORKUP
后处理
- customAfer the solvent was evaporated under reduced pressure, ether
- additionwas added
- filtrationwere collected by filtration