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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1053968Generated: October 30, 2026

Methyl iodide → HCID 86730302, compound

https://huagongshe.com/reaction/1053968

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
ReactantPotassium CarbonateHCID 11430—
Reactant4-Cyano-3-tetrahydrothiophenoneHCID 326676—
SolventAcetoneHCID 180—
ProductHCID 86730302HCID 86730302—

Reaction Conditions

Temperature35 °C

Reaction Steps

To a solution of 4-oxotetrahydrothiophene-3-carbonitrile (0.50 g, 3.9 mmol) in anhydrous acetone (7.8 mL) was added potassium carbonate (1.63 g, 11.8 mmol), followed by iodomethane (0.56 g, 3.9 mmol). The resulting mixture was stirred at 35° C. for 1 hour. The mixture was cooled to ambient temperature, filtered, and carefully concentrated in vacuo to afford the title compound. The residue was carried forward without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09394282B2
Source datasetuspto-grants-2016_07
ORD IDord-b3d644c6aac24d5481bca73a54f57642
Source noteuspto-grants-2016_07