反应详情

To a mixture of 2-nitro-3-(2,2,2-trifluoroethyl)oxytoluene (4.12 g) and ethyl acetate (30 ml) was added a catalytic amount of 10% palladium/carbon. Then, the mixture was stirred under a hydrogen atmosphere for 4 hours. The catalyst was removed from the reaction solution by filtration, and the filtrate was concentration under reduced pressure to yield the title compound (3.71 g).

1. customThe catalyst was removed from the reaction solution by filtration
2. concentrationconcentration under reduced pressure