HCID 178450255, compound → 6-Methoxy-7-n-butoxy-4-anilino-benzo[d][1,2,3]triazine

Participants

Reaction Steps

1-phenyl-3-(2-cyan-4-methoxy-5-n-butoxyphenyl)triazene (0.154 g, 0.47 mmol) and 70% ethanol (30.0 mL) were added into a flask. The solution was heated and refluxed to react for 1 h, then was evaporated under reduced pressure to dryness. Acetic acid glacial (20.0 mL) was added and the solution was refluxed for 1 h, cooled, filtered and washed with water till colorless. The crude product was purified by recrystallization with anhydrous ethanol to yield 0.121 g of light brown solid product with a recovery rate of 78.6%.

Provenance & Evidence