Water → 3-(3-Trifluoromethylphenyl)propanoic acid

Participants

Reaction Steps

Palladium carbon (10%, 6 gm) was added to water (20 ml) and then added 3-(trifluoromethyl)cinnamic acid (100 gm) and toluene (1000 ml). The resulting contents were hydrogenated with hydrogen gas at a pressure of 4 kg at 45 to 50° C. for 2 hour 30 minutes. The reaction mass was then filtered through celite bed and the layers were separated. The organic layer was dried over sodium sulfate and the solvent was distilled off under reduced pressure to obtain 98.7 gm of 3-[3-(trifluoromethyl)phenyl]propionic acid.

Provenance & Evidence