HRID437882
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
CONDITIONS
反应条件
- 温度
- 95 °C
PROCEDURE
实验过程
A mixture of 2-(4-(dimethylamino)benzoyl)-3,4,5,6-tetrachlorobenzoic acid (20.3 g.), N,N,N',N'-tetramethyl-m-phenylenediamine (88%, 9.3 g.) and acetic anhydride (74 ml.) was heated (to 95° C.) during one hour, then cooled, affording 3-(2,4-bis(dimethylamino)phenyl-3-(4-(dimethylamino)phenyl)4,5,6,7-tetrachlorophthalide (I: X= Y4 = (CH3)2N, Y2 = H, Z4 = Z5 = Z6 = Z7 = Cl) (20.3 g., m.p. 227°- 229° C.).
WORKUP
后处理
- temperaturecooled