反应详情

温度

-78 °C

Prepared according to the method described in Example 36b) from 2-(4-methoxyphenyl)thiazole (1.7 g), dichloromethane (20 ml) and boron tribromide (1.0 M in dichloromethane, 17.8 ml) with stirring at -78° C. After work up the residue was triturated with ether to give the sub-title compound a pale yellow solid (1.2 g).

1. customPrepared
2. customAfter work up the residue was triturated with ether