HRID65189
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
16.5 grams of 1,1-bis-(methylthio)-2-nitroethene are dissol ved under hot conditions in 100 ml of tetrachloroethane, 8.5 grams of piperidine are added, the mixture is heated under reflux for 2 hours, is then cooled and anhydrous gaseous ammonia is added until saturated.
WORKUP
后处理
- temperaturethe mixture is heated
- temperatureunder reflux for 2 hours
- temperatureis then cooled