HRID258539
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
PROCEDURE
实验过程
A solution of 28.6 g of 7-chloro-5-phenyl-1H-1,5-benzodiazepine-2,4-dione and 23.3 g of phosphorus pentasulfide in 250 ml of pyridine is refluxed, with stirring, for 40 minutes under argon. The solvent is evaporated in vacuo.
WORKUP
后处理
- customThe solvent is evaporated in vacuo