HRID1839173
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
Cyclohexene oxide (10 g, 0.102 mol) was added dropwise to an aqueous solution of sodium phenoxide trihydrate (31.6 g, 0.186 mol; 250 mL). The mixture was refluxed overnight, cooled to room temperature, and a precipitate was collected by filtration. The precipitate was dissolved in ethyl acetate. The organic phase was washed with 1 M NaOH, brine, dried (over MgSO4), and concentrated to give solid 2-phenoxy-cyclohexanol (a compound of general Formula II) (13.84 g, 70%). The melting point of this compound was determined to be 79-80° C. 1HNMR (CDCl3 ): δ7.3 (m, 2H), 6.9 (m, 3H), 4.0 (m, 1H), 3.7 (m, 1H), 2.1 (m, 2H), 1.8 (m, 4H), 1.4 (m, 4H) ppm.
WORKUP
后处理
- temperatureThe mixture was refluxed overnight
- filtrationa precipitate was collected by filtration
- dissolutionThe precipitate was dissolved in ethyl acetate
- washThe organic phase was washed with 1 M NaOH, brine
- dry with materialdried (over MgSO4)
- concentrationconcentrated