反应详情

Here, 2-(2-amino-ethyl)furan (10.0 g, 0.090 mol) is refluxed with ethyl formate (80 ml, 1.0 mol) for 12 hours. The reaction product is concentrated by evaporation and distilled in vacuo.

1. concentrationThe reaction product is concentrated by evaporation
2. distillationdistilled in vacuo