Acetic Anhydride → HCID 67204263, compound

Participants

Reaction Steps

Acetic anhydride (1 mL) was added to a pyridine (10 mL)) solution of 2-(2-hydroxyphenyl)-4-quinolinecarboxylic acid benzyl ester (1.09 g, 3.07 mmol) obtained above, and the mixture was stirred at room temperature for 7 hours. The reaction solution was concentrated, and then, the residue was purified by silica gel column chromatography to obtain 2-(2-acetoxyphenyl)-4-quinolinecarboxylic acid benzyl ester (940 mg, 2.34 mmol).

Provenance & Evidence