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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1686388Generated: November 2, 2026

Iodoethane → HCID 55220820, compound

https://huagongshe.com/reaction/1686388

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIodoethaneHCID 6340—
ReactantPotassium CarbonateHCID 11430—
Reactant3,4-DifluorobenzenethiolHCID 2778378—
SolventDimethylformamideHCID 6228—
ProductHCID 55220820HCID 55220820—

Reaction Steps

A solution of 3,4-difluorothiophenol (3 g), ethyl iodide (1.6 ml), potassium carbonate (2.64 g) and DMF (40 ml) were charged to a flask and stirred for 2 h. The solution was partitioned between ethyl acetate and water. The organic extracts were dried (MgSO4) and evaporated under reduced pressure to give the subtitle compound (3.84 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08148572B2
Source datasetuspto-grants-2012_04
ORD IDord-ee21a092a95d41ff9781ec7dabf02d61
Source noteuspto-grants-2012_04