HRID846518

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID10426

Carbonochloridic acid, trichloromethyl ester

C2Cl4O2

HCID21956478

2-Chloro-4-fluoro-5-methoxybenzenamine

C7H7ClFNO

PRODUCTS

生成物

HCID19882833

Benzene, 1-chloro-5-fluoro-2-isocyanato-4-methoxy-

C8H5ClFNO2

收率 175.1%

AUXILIARIES

试剂、催化剂与溶剂

溶剂HCID1140

Toluene

C7H8

PROCEDURE

实验过程

In the manner of Example 2, Step D, the reaction of 3.0 g (0.017 mole) of 2-chloro-4-fluoro-5-methoxyaniline with 1.68 g (0.0085 mole) of trichloromethyl chloroformate in 20 mL of toluene produced 3.0 g of 2-chloro-4-fluoro-5-methoxyphenyl isocyanate.