HRID619080

反应详情

EQUATION

反应方程式

HRID 619080 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

CONDITIONS

反应条件

温度
0 °C

PROCEDURE

实验过程

A solution of 22.5 g of 2-bromo-1-(3-benzyloxy-phenyl)-ethanone in 150 ml of methanol was treated at room temperature with 7.8 g of thiourea and boiled for 1 hour. 16.1 g of 4-(3-benzyloxy-phenyl)-thiazol-2-ylamine hydrobromide separated as colorless crystals upon cooling to 0° C.

WORKUP

后处理

  1. custom16.1 g of 4-(3-benzyloxy-phenyl)-thiazol-2-ylamine hydrobromide separated as colorless crystals