HCID 58508626, compound → HCID 46853577, compound

Participants

Reaction Steps

A solution mixture of the obtained tert-butyl 2-(4-chloro-2-hydroxybenzamido)-4-phenylbenzoate (0.11 g) in trifluoroacetic acid (5 mL) and methylene chloride (2.5 mL) was stirred at room temperature for 3 hours. The solvent was evaporated under reduced pressure, and diisopropyl ether was added to the residue. The solid substance was collected by filtration to obtain 0.077 g of 2-(4-chloro-2-hydroxybenzamido)-4-phenylbenzoic acid as a white solid.

Provenance & Evidence