4-Nitrophenol → Ethyl 2-(4-nitrophenoxy)acetate

Participants

Reaction Steps

A solution of 4-nitrophenol (10 g, 71.9 mmol), ethyl bromoacetate (13.5 g, 80.8 mmol) and potassium carbonate (12.0 g, 86.8 mmol) in N,N-dimethylformamide (100 mL) was stirred at room temperature for 18 hr. The reaction solution was concentrated under reduced pressure, and the residue was diluted with ethyl acetate, washed successively with water and brine, dried over magnesium sulfate, and concentrated under reduced pressure. The obtained crystals were washed with diethyl ether-hexane to give the title compound (16.0 g, yield 99%) as colorless needle crystals.

Provenance & Evidence