HRID46500
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
60 g of the above anhydride is added portionwise to a stirred 500 ml portion of aqueous methylamine. After addition is complete, the mixture is heated to boil off water and excess amine, ultimately to 210°-220° to complete the cyclization and form the title A compound.
WORKUP
后处理
- additionAfter addition
- temperaturethe mixture is heated
- customultimately to 210°-220°
- customform the title A compound