Hydrochloric Acid → HCID 23121806, compound

Participants

Reaction Steps

A suspension of 3-{[(5-nitropyridin-2-yl)amino]carbonyl}-5-[(2-cyanobenzyl)oxy]phenyl acetate (5710 mg) in THF (35 ml) was treated with 25% NaOMe in methanol (6 ml). Stirred at ambient temperature for 30 minutes. Acidified with 2 m hydrochloric acid (25 ml), then extracted with ethyl acetate (100 ml). The extract was washed with water (50 ml), brine (50 ml), dried over MgSO4. Volatile material was removed by evaporation to give a solid. This was washed with hot methanol to give the title compound (4358 mg) as a solid, LCMS rt=2.38 min (90.5%). ES+391.45 (M+H)+.

Provenance & Evidence