反应详情

A mixture of 3-iodobenzamide (500 mg, 2.0 mmol) in toluene (5 mL) was treated with Lawesson's reagent (404 mg, 1 mmol) and the mixture heated at reflux for 1.6 hours. After cooling, silica gel chromatography afforded 260 mg (99% yield) of 3-iodothiobenzamide, as a yellow solid.

1. temperaturethe mixture heated
2. temperatureat reflux for 1.6 hours
3. temperatureAfter cooling