Nitric Acid → N-(4-(1,1-Dimethylethyl)-2-nitrophenyl)acetamide

Participants

Reaction Steps

4-t-Butylaniline (5 g, 33.58 mmol) in acetic anhydride (25 ml) was stirred at ambient temperature for 0.5h. The mixture was cooled in an ice-bath and nitric acid (6 ml, 65%) was added at such a rate that the temperature did not exceed 18° C. Following the addition the mixture was poured on ice (200 g). The precipitate was filtered off, washed thoroughly with water and dried to yield N-acetyl-4-t-butyl-2-nitroaniline (7.15 g, 90%). Mp. 109°-110° C.

Provenance & Evidence