Acetyl chloride → HCID 22641934, compound

Participants

Reaction Steps

The 2-Carboxymethyl-4-(4-fluoro-benzyloxy)-benzoic acid (3.4 g, 11.1 mmol) is suspended in acetylchloride (23.8 mL, 33.5 mmol) and refluxed for 4 h. Then the light brown precipitate is filtered off and washed with ether. The mother liquid is concentrated and suspended in cold diethylether and the rest of the compound is filtered again (2.85 g, 90%). MS: m/e=286.1 (M+).

Provenance & Evidence