反应详情

The mixture of cis and trans 4-(3-cyanophenyl)-1-hydroxycyclohexane (1.8 g, 9 mmole) was dissolved in 100 ml methylene chloride and Dess-Martin reagent(4.2 g, 10 mmole) was added. The mixture was stirred at room temperature for five hours. The reaction solution was washed with water (3×100 mL) and dried over sodium sulfate. The product was purified by column chromatography using hexane/ethyl acetate (85/15) as the eluent to afford 4-(3-cyanophenyl)-cyclohexane-1-one (1,1 g, 63%).

1. washThe reaction solution was washed with water (3×100 mL)
2. dry with materialdried over sodium sulfate
3. customThe product was purified by column chromatography