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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1064370Generated: November 2, 2026

Hydrochloric Acid → 2-(PENTAN-3-YLOXY)ACETIC ACID

https://huagongshe.com/reaction/1064370

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant3-PentanolHCID 11428—
ReactantSodium hydrideHCID 24758—
ReactantSodium chloroacetateHCID 23665759—
SolventWaterHCID 962—
SolventTetrahydrofuranHCID 8028—
Product2-(PENTAN-3-YLOXY)ACETIC ACIDHCID 2227323231.4%

Reaction Steps

To a solution of 198 mg of 3-pentanol in tetrahydrofuran (4 ml), 180 mg of sodium hydride was added in nitrogen atmosphere at 0° C., and stirred for an hour at room temperature. To the solution 261 mg of sodium chloroacetate was added, followed by 2 hours' stirring at 100° C. The reaction solution was cooled to room temperature, diluted with water, acidified with 1N hydrochloric acid and extracted with chloroform. The chloroform layer was dried on anhydrous magnesium sulfate. The solvent was distilled off under reduced pressure to provide 103 mg of the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06969712B2
Source datasetuspto-grants-2005_11
ORD IDord-1aadd23a9c684b0c84f901c18803186d
Source noteuspto-grants-2005_11