反应详情

To a mixture of 4-nitrobenzyl chloride (1 g, 5.8 mmol) and TBAI (0.11 g, 0.29 mmol) in EtOH (12 mL) was added NaOSOCH3 (0.77 g, 6.38 mmol). After heating at reflux for 2 h, the mixture was cooled to room temperature, and the precipitates were collected by filtration to give 1-(methylsulfonylmethyl)-4-nitrobenzene (1.5 g).

1. temperatureAfter heating
2. temperatureat reflux for 2 h
3. filtrationthe precipitates were collected by filtration