1-Chloro-2,6-dinitrobenzene → HCID 53919988, compound

Participants

Reaction Steps

2.2 g (15 mmol) of 2-amino-5-fluorobenzenethiol was dissolved in 30 ml of dimethylformamide and 2.5 g (12 mmol) of 1-chloro-2,6-dinitrobenzene was added thereto. The resulting mixture was stirred at room temperature. After 12 hours, 2.6 ml of N,N-diisopropylethylamine was added thereto and the mixture was heated at 80° C. for 2 hours. After cooling, the reaction mixture was poured into a saturated aqueous solution of ammonium chloride and extracted with ethyl acetate. After concentrating, the residue was purified by silica gel column chromatography. Thus 1.2 g of the title compound was obtained.

Provenance & Evidence