反应详情

温度

55 °C

A solution of 1-fluoro-4-nitrobenzene (500 mg, 3.54 mmol) and tert-butyl piperazine-1-carboxylate (726 mg, 3.9 mmol) in dimethylformamide was treated with potassium carbonate (735 mg, 5.32 mmol) and the suspension was heated at 55° C. for 4 hours and then stirred overnight at room temperature. The reaction was poured into water and the suspension was filtered with water washes to provide the title compound after vacuum drying.

1. filtrationthe suspension was filtered with water