Trifluoroacetic acid → HCID 57879326, compound

Participants

Reaction Steps

0.5 mL of trifluoroacetic acid was added to 0.5 mL of methylene chloride solution containing 10 mg of tert-butyl 2-(3-cyanobenzamido)-4-phenoxybenzoate and 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 5.0 mg of 2-(3-cyanobenzamido)-4-phenoxybenzoic acid as white solid.

Provenance & Evidence