反应详情

4.9 g (20 mmol) of 4-(2-bromoethyloxy)-nitrobenzene and 2.7 g (60 mmol) of dimethylamine in 50 ml of dimethylformamide are heated to 100° C. for 24 hours in a bomb tube. After removal of the solvent in vacuo the residue is taken up in water and extracted with dichloromethane. The organic phase is dried and concentrated by evaporation.

1. customAfter removal of the solvent in vacuo the residue
2. extractionextracted with dichloromethane
3. customThe organic phase is dried
4. concentrationconcentrated by evaporation