HRID427285

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID6422

未命名化合物

HCID21622

2-Amino-4-methoxybenzothiazole

C8H8N2OS

PRODUCTS

生成物

HCID18357001

4-Methoxy-2-(trifluoromethyl)-1,3-benzothiazole

C9H6F3NOS

AUXILIARIES

试剂、催化剂与溶剂

溶剂HCID7239

1,2-Dichlorobenzene

C6H4Cl2

PROCEDURE

实验过程

Starting from 2-amino-4-methoxybenzothiazole (1.5 g) and trifluoroacetic acid (5.5 ml), without 1,2 dichlorobenzene. Purification by flash chromatography (eluent 20% ethyl acetate/hexane) yielded the title compound as a light brown oil (0.74 g). TLC Rf 0.70 (50% ethyl acetate in hexane)

WORKUP

后处理

customPurification by flash chromatography (eluent 20% ethyl acetate/hexane)