反应详情

To a solution of 1-(2-dimethylaminoethoxy)-3-nitrobenzene (4.64 g, 22 mmol) in ethanol (200 ml) was added 10% palladium catalyst on charcoal (1 g). The reaction mixture was hydrogenated at atmospheric pressure for 2 hours, then filtered through kieselguhr and evaporated under reduced pressure to give the product as a yellow oil (4.0 g, 100%).

1. filtrationfiltered through kieselguhr
2. customevaporated under reduced pressure