Hydrochloric Acid → HCID 178489422, compound

Participants

Reaction Steps

The title compound is prepared by the procedure of Example 1 using 2-methoxybenzonitrile, zinc chloride, sodium azide and N,N-dimethylformamide. The reaction is heated at reflux temperature for 5 hours, acidified with 10% hydrochloric acid, extracted with ethyl acetate, dried and concentrated in vacuo. The residue is chromatographed (silica gel: 50% ethyl acetate/methylene chloride) to give 2.57 g (yield=36% of theory).

Provenance & Evidence