反应详情

At 50° C. and a hydrogen pressure of 150 bar, 44.1 g of 4-(1-hydroxy-2,2,2-trifluoroethyl)phenol were hydrogenated in the presence of 3 g of rhodium (5% on carbon) in 500 ml of isopropanol. The catalyst was filtered off and the mixture was concentrated, to give the title product as a colourless oil.

1. customAt 50° C.
2. filtrationThe catalyst was filtered off
3. concentrationthe mixture was concentrated