Trifluoroacetic acid → HCID 57879398, compound

Participants

Reaction Steps

3 mL of trifluoroacetic acid was added to the obtained tert-butyl 4-phenoxy-2-(2-phenoxyacetamido)benzoate and stirred at room temperature for 1 hour. The solvent was evaporated 3 under reduced pressure and diisopropyl ether was added to the obtained residue and a solid substance was separated by filtration to obtain 38 mg of 4-phenoxy-2-(2-phenoxyacetamido)benzoic acid as white solid.

Provenance & Evidence