Hydrochloric Acid → HCID 178478856, compound

Participants

Reaction Steps

To a stirred solution of tent-butyl 2-(1H-imidazol-5-yl)phenylcarbamate (64.7 mg, 0.25 mmol) in 1,4-dioxane (2 mL) was added HCl (2 mL, 2.0 M in 1,4-dioxane). The mixture was allowed to stir at room temperature for 12 h and concentrated under reduced pressure. The residue was diluted with ethyl ether and the desired hydrochloride salt was precipitated. The colorless solid was collected by filtration, which afforded the desired product in 46% yield. 1H NMR: 6.66-6.82 (m, 2H), 7.11-7.20 (m, 2H), 7.21-7.38 (m, 4H), 7.40-7.68 (m, 3H).

Provenance & Evidence