反应详情

4.8 mL of trifluoroacetic acid solution containing 0.48 g of tert-butyl 2-(benzamido)-4-(3-phenylpropyl)benzoate was stirred at room temperature for 2 hours. The solvent was evaporated under reduced pressure, and the obtained residue was purified with silica gel column chromatography [eluent; hexane; ethyl acetate=1:1] to obtain 0.20 g of 2-(benzamido)-4-(3-phenylpropyl)benzoic acid as white solid.

1. customThe solvent was evaporated under reduced pressure
2. customthe obtained residue was purified with silica gel column chromatography [eluent; hexane; ethyl acetate=1:1]