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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1051857Generated: November 3, 2026

Water → HCID 86717247, compound

https://huagongshe.com/reaction/1051857

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantIodoethaneHCID 6340—
ReactantSodium methanethiolateHCID 4378561—
Reactant1-Bromo-2-ethoxy-4-fluorobenzeneHCID 44754913—
SolventDimethylformamideHCID 6228—
ProductHCID 86717247HCID 8671724773.1%

Reaction Conditions

Temperature65 °C

Reaction Steps

To a stirred solution of 1-bromo-2-ethoxy-4-fluorobenzene (2.0 g) in DMF (20 mL) was added sodium methanethiolate (1.66 g). The mixture was stirred for 2 h at 65° C. The mixture was cooled to room temperature and ethyl iodide (1.3 mL) was added. The mixture was stirred at room temperature for 1 h. Water was added and the mixture was extracted with ethyl acetate. The organic phase was washed with saturated sodium chloride solution, dried (sodium sulfate) and the solvent was removed in vacuum. Silica gel chromatography gave 1.65 g of the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09388177B2
Source datasetuspto-grants-2016_07
ORD IDord-9b131eb6c3384e248a60162024b4de03
Source noteuspto-grants-2016_07