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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1247548Generated: October 30, 2026

Hydrochloric Acid → HCID 15922632, compound

https://huagongshe.com/reaction/1247548

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantDimethylformamideHCID 6228—
ReactantMethyl iodideHCID 6328—
ReactantSodium hydrideHCID 24758—
Reactant5-Fluoro-2-methylphenylacetonitrileHCID 2774625—
SolventEthyl AcetateHCID 8857—
ProductHCID 15922632HCID 15922632—

Reaction Steps

5.25 g of (5-fluoro-2-methylphenyl)acetonitrile and 5.25 ml of methyl iodide are dissolved in 70 ml of dimethylformamide and mixed with 2.7 g of sodium hydride (80%) for 2.5 hours while being cooled with ice. After 3 hours at 0° C. and 16 hours at room temperature, it is mixed with ice water and ethyl acetate, acidified with 1 M hydrochloric acid, and the ethyl acetate phase is washed with water, dried (Na2SO4) and concentrated by evaporation. 6.1 g of 2-(5-fluoro-2-methylphenyl)-2-methylpropionitrile is obtained as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07129270B2
Source datasetuspto-grants-2006_10
ORD IDord-77d75c0f405c45178ce5dc7dcdc8a3a3
Source noteuspto-grants-2006_10