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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1642149Generated: November 2, 2026

Triethylamine → HCID 24125144, compound

https://huagongshe.com/reaction/1642149

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantEthyl AcetateHCID 8857—
ReactantPropanenitrile, 3-(methylamino)-HCID 69656—
Reactant4-Methoxy-2,3,6-trimethylbenzenesulfonyl chlorideHCID 562787—
SolventTetrahydrofuranHCID 8028—
ProductHCID 24125144HCID 24125144—

Reaction Steps

4-Methoxy-2,3,6-trimethylbenzenesulfonyl chloride (5.00 g, 20 mmol) was added at room temperature to a solution of 3-methylaminopropionitrile (1.50 g, 18.3 mmol) and triethylamine (5.50 g, 55 mmol) in THF (30 ml), and stirring was carried out for 16 h. Ethyl acetate (50 ml) was then added to the reaction mixture, and washing with sodium hydrogen carbonate solution (3×50 ml) was carried out. The organic phase was dried over sodium sulfate and concentrated in vacuo.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08119633B2
Source datasetuspto-grants-2012_02
ORD IDord-1e166e30b00044bc8b40789a42526406
Source noteuspto-grants-2012_02