Water → Cyclohexoxyacetic acid

Participants

Reaction Steps

To a solution of compound NaH (719 mg, 29.94 mmol) in DMF (10 mL) was added cyclohexanol (1 g, 9.98 mmol) at 0° C. After stirring for 5 minutes, ethyl 2-bromoacetate (2 g, 11.98 mmol) was added and the mixture stirred for another 16 h. Once complete, the mixture was treated with water (50 mL) and washed with ethyl acetate (2×20 mL). The water layer was treat with 2N HCL until pH 3. The water layer was extracted with ethyl acetate (2×20 ml) and the combined organic layers washed with brine (30 mL), dried over Na2SO4 and concentrated to give the desired product (500 mg, 27.8%) as colorless oil which was used in next step without further purification.

Provenance & Evidence