反应详情

To a solution of ethyl cyclohex-3-ene-1-carboxylate (14.0 g, 90 mmol) in CH2Cl2 (350 mL) was added meta-chloroperbenzoic acid (18.9 g, 110 mmol) at 0° C. The reaction mixture was stirred at room temperature for 2.5 hours. After cooling to 0° C., the reaction was neutralized with aqueous Na2CO3 solution. The organic layer was collected and washed with water and brine, then was dried over MgSO4 and concentrated in vacuo to a light oil (17.8 g), which was used in the next reaction with further purification.

1. temperatureAfter cooling to 0° C.
2. customThe organic layer was collected
3. washwashed with water and brine
4. dry with materialwas dried over MgSO4
5. concentrationconcentrated in vacuo to a light oil (17.8 g), which
6. customwas used in the next reaction with further purification