HRID1677641

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID1249327

2-ethoxy-5-(trifluoromethyl)aniline

C9H10F3NO

HCID2773474

2-(4-isocyanatophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

C13H16BNO3

结构：COc1cc(C(F)(F)F)ccc1NC(=O)Nc1ccc(B2OC(C)(C)C(C)(C)O2)cc1

HCID67329437

N-[2-Methoxy-4-(trifluoromethyl)phenyl]-N′-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]urea

C21H24BF3N2O4

PRODUCTS

生成物

结构：CCOc1ccc(C(F)(F)F)cc1NC(=O)Nc1ccc(B2OC(C)(C)C(C)(C)O2)cc1

HCID67329712

未命名化合物

PROCEDURE

实验过程

2-Ethoxy-5-trifluoromethylphenylamine is reacted with 2-(4-isocyanatophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane according to the preparation of 1-(2-methoxy-4-trifluoromethylphenyl)-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]urea described in Example 5. After purification, a beige-coloured powder of 1-(2-ethoxy-5-trifluoromethylphenyl)-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]urea is obtained, the characteristics of which are as follows:

WORKUP

后处理

customAfter purification