反应详情

1.0g of 2-bromo-4-ethyl-thiazole-5-carboxylic acid (cyano-thiophen-2-yl-methyl)-amide, 0.40ml of triethylamine and 0.55ml of ethylamine were added to 10ml of tetrahydrofuran. The reaction mixture was stirred under reflux for 4 hours and then treated according to the same procedure as EXAMPLE 10 to obtain 0.63g (Yield 70%) of the title compound.

1. temperatureunder reflux for 4 hours
2. additiontreated