HCID 54173602, compound → HCID 13885606, compound

Participants

Reaction Steps

4-(3-Phenoxyphenyl)-1-phenyl-1-trifluoromethyl-1-butene (3.18 g; 8.6 mmol) was hydrogenated in ethanol (40 ml) with hydrogen with the addition of Raney nickel (0.4 g) at room temperature and under atmospheric pressures. After the calculated amount of hydrogen had been taken up, the catalyst was filtered off and the solvent removed under reduced pressure. After chromatography on silica gel with hexane/toluene, there remained 2.49 g of product (=78% of theory).

Provenance & Evidence