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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 860472Generated: October 26, 2026

Water → Cyclohexoxyacetic acid

https://huagongshe.com/reaction/860472

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantBromoacetic AcidHCID 6227—
ReactantCyclohexanolHCID 7966—
ReactantSodium hydrideHCID 24758—
SolventTetrahydrofuranHCID 8028—
ProductCyclohexoxyacetic acidHCID 19199484.2%

Reaction Conditions

Temperature0 °C

Reaction Steps

To a suspension of 60% sodium hydride (8.79 g) in tetrahydrofuran (500 mL) was added cyclohexanol (10 g) and the mixture was stirred at 0° C. for 0.5 hour. To the mixture was added bromoacetic acid (13.9 g) under ice-water cooling and the mixture was heated under reflux for 2 hours. After adding water to the mixture and organic solvent was evaporated in vacuo. The aqueous solution was diluted with water, washed with ether, acidified with 1 N hydrochloric acid, and extracted with ether. The organic layer was separated, dried over magnesium sulfate, and evaporated in vacuo to give (cyclohexyloxy)acetic acid as colorless oil (13.3 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07153854B2
Source datasetuspto-grants-2006_12
ORD IDord-5f8eff3505af434ca1b4dde2b45961d9
Source noteuspto-grants-2006_12