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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 338074Generated: October 30, 2026

Water → HCID 86697890, compound

https://huagongshe.com/reaction/338074

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantDiallylamineHCID 31279—
Reactant2-Chloro-4'-fluoroacetophenoneHCID 120248—
SolventAcetonitrileHCID 6342—
ProductHCID 86697890HCID 86697890118.3%

Reaction Conditions

Temperature0 °C

Reaction Steps

2-Chloro-1-(4-fluorophenyl)ethanone (10 g, 57.4 mmol) is dissolved in acetonitrile (400 mL). The solution is cooled to 0° C. and diallylamine (15.6 mL, 126.2 mmol) is added. After 1 hour, the mixture is poured into water (500 mL) and extracted twice with ethyl acetate (400 mL). The organic extracts are combined, washed with brine (1×200 mL), dried over sodium sulfate, filtered, and concentrated to give the crude title compound (15.84 g, 118%). ES/MS (m/e): 234 (M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08889856B2
Source datasetuspto-grants-2014_11
ORD IDord-b90711fa189d4b30b5e47852e143bb6e
Source noteuspto-grants-2014_11