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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 546655Generated: November 1, 2026

Hydrochloric Acid → HCID 66839351, compound

https://huagongshe.com/reaction/546655

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant1-Bromo-3-chloropropaneHCID 8006—
Reactant3-Fluorophenylacetic acidHCID 67617—
ReactantButyllithiumHCID 178418339—
SolventTetrahydrofuranHCID 8028—
SolventHexaneHCID 8058—
SolventEthyl AcetateHCID 8857—
ProductHCID 66839351HCID 66839351—

Reaction Conditions

Temperature-78 °C

Reaction Steps

A solution of 3-fluorophenylacetic acid (500 mg) in THF (15 mL) was stirred at −78° C. for 5 minutes. A 2.66 M solution of n-butyl lithium in hexane (2.44 mL) was added, and the reaction solution was stirred at −78° C. for three hours. Thereafter, the reaction solution was stirred at 0° C. for one hour, 1-bromo-3-chloropropane was added, and the reaction solution was stirred at room temperature for 17 hours. Thereafter, ethyl acetate and 1 N aqueous hydrochloric acid were added to the reaction solution, and the organic layer was separated. The resulting organic layer was dried over anhydrous magnesium sulfate and concentrated under reduced pressure to obtain 734 mg of the title compound. The property values of the compound are as follows.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07935815B2
Source datasetuspto-grants-2011_05
ORD IDord-b138057cee144250a3a97cd09feaea65
Source noteuspto-grants-2011_05