反应详情

温度

100 °C

In a 20 ml Schlenk vessel, 1 g of 96% sulfuric acid (9.79 mmol) is added to 100 mg of 4-(2-aminophenyl)butyronitrile (0.62 mmol) under argon. The mixture is heated to 100° C. for 66 h, stirring. After cooling, it is neutralised with aqueous ammonia solution (ice cooling), and the product is then extracted with chloroform and identified using GC.

1. temperatureAfter cooling
2. extractionthe product is then extracted with chloroform