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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2111625Generated: November 1, 2026

Ethanol → HCID 68918893, compound

https://huagongshe.com/reaction/2111625

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantPotassium CyanideHCID 9032—
ReactantHCID 87623111HCID 87623111—
SolventWaterHCID 962—
ProductHCID 68918893HCID 6891889397.8%

Reaction Steps

To a 80% ethanol solution of the product of above-mentioned (4-b) (0.23 g, 0.63 mmol) was added potassium cyanide (0.12 g, 1.9 mmol) and heated under reflux for 4 hrs. To the reaction solution was added water, and extracted with ethyl acetate. The extract was washed with water, dried and the solvent was distilled away under reduced pressure to give 0.19 g of 5,6-dimethyl-2-(4-fluorophenyl)-3-cyanoethylisoindolin-1-one [IUPAC name: 3-[2-(4-fluorophenyl)-5,6-dimethyl-3-oxo-2,3-dihydro-1H-isoindol-1-yl]propanenitrile].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07521451B2
Source datasetuspto-grants-2009_04
ORD IDord-89ebd25ae986423baec4b7dd6d22bf94
Source noteuspto-grants-2009_04