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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 972259Generated: October 30, 2026

Methyl iodide → HCID 21406512, compound

https://huagongshe.com/reaction/972259

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
ReactantSodium hydrideHCID 24758—
ReactantHCID 12433608HCID 12433608—
ReactantHCID 178418361HCID 178418361—
SolventDimethylformamideHCID 6228—
ProductHCID 21406512HCID 21406512—

Reaction Steps

A solution of fluorene-2-acetonitrile (2g.) in dimethylformamide is treated with sodium hydride (415mg.) portionwise while stirring under nitrogen. After the evolution of hydrogen has ceased, the mixture is cooled to 10°-15° and treated dropwise with methyl iodide (2.82g.) in dimethylformamide (10ml.). After stirring for 30 minutes, the ice bath is removed and the mixture stirred at room temperature overnight. The reaction mixture is then poured into ice water and extracted with ether. The ether extracts are washed with water, dried (MgSO4) and evaporated to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04052436
Source datasetuspto-grants-1977_10
ORD IDord-77e837e7868b4239a17c6c8762a40741
Source noteuspto-grants-1977_10