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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1920495Generated: October 29, 2026

Ethanol → HCID 25143768, compound

https://huagongshe.com/reaction/1920495

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantHexaneHCID 8058—
ReactantPotassium CyanideHCID 9032—
ReactantHCID 85604371HCID 85604371—
SolventAcetic AcidHCID 176—
ProductHCID 25143768HCID 25143768—

Reaction Conditions

Temperature32.5 °C

Reaction Steps

Added 3.46 grams of compound N,N-diethyl-5-methylhex-2-enamide (formula-4-a) to a mixture of 0.863 gram of potassium cyanide and 3.5 grams of ethanol. Stirred the reaction mixture for 18 hours at 25-40° C. Added 4.45 ml of hexane to the reaction mixture. Added 0.875 gram of glacial acetic acid to the reaction mixture at 35° C. Quenched the reaction mixture with water. Separated the organic and aqueous phases. Extracted the aqueous phase with hexane. Washed the organic layer with water. Distilled the organic phase under reduced pressure to get the title compound as a residue

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08168828B2
Source datasetuspto-grants-2012_05
ORD IDord-3d0e7ef3271949b7a759df88cbeb2296
Source noteuspto-grants-2012_05