反应详情

5.1 g of m-chloroperbenzoic acid was added to a solution of 10.0 g of ethyl phytyl thioether dissolved in 30 ml of methylene chloride. The resulting mixture was stirred for 2 hours at room temperature. After the completion of the reaction, the reaction mixture was washed with 2% aqueous sodium hdyrogensulfite solution, 3% aqueous sodium hydrogencarbonate solution and water in this order and then dried over anhydrous magnesium sulfate. The solvent was removed by distillation under reduced pressure. The residue obtained was purified by a column chromatography (eluant: n-hexane:ethyl acetate =9:1) to obtain 9.4 g (yield: 90%) of oily ethyl phytyl sulfoxide.

1. customAfter the completion of the reaction
2. washthe reaction mixture was washed with 2% aqueous sodium hdyrogensulfite solution, 3% aqueous sodium hydrogencarbonate solution and water in this order
3. dry with materialdried over anhydrous magnesium sulfate
4. customThe solvent was removed by distillation under reduced pressure
5. customThe residue obtained
6. customwas purified by a column chromatography (eluant: n-hexane:ethyl acetate =9:1)