Hydrochloric Acid → HCID 23468307, compound

Participants

Reaction Steps

A solution of 6.14 g. of 4-[2-(1-naphthyloxy)ethylamino]benzoic acid and 20 ml. of acetyl chloride in 50 ml. pyridine is warmed on a steam-bath for 8 hours. The dark solution is then poured into 370 ml. of 2 N hydrochloric acid. The resulting solution is then extracted several times with methylene chloride. The residue from evaporation of this extract is crystallized from acetonitrile giving a white solid, m.p. 182°-183° C.

Provenance & Evidence