Trifluoroacetic acid → HCID 57879333, compound

Participants

Reaction Steps

5.0 mL of trifluoroacetic acid solution containing 69 mg of tert-butyl 2-(benzamido)-4-(3,5-difluorophenoxy)benzoate was stirred at room temperature for 2 hours. The solvent was evaporated under reduced pressure and diisopropyl ether was added to the obtained residue and a solid substance was separated by filtration to obtain 41 mg of 2-(benzamido)-4-(3,5-difluorophenoxy)benzoic acid as white solid.

Provenance & Evidence