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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 487591Generated: October 28, 2026

Triethylamine → HCID 19092321, compound

https://huagongshe.com/reaction/487591

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantN-(4-Bromobutyl)phthalimideHCID 93575—
Reactant71965-06-5HCID 16196920—
SolventAcetonitrileHCID 6342—
ProductHCID 19092321HCID 1909232188%

Reaction Steps

A solution N-(4-bromobutyl)phthalimide (0.85 g), 4-(4-methylphenyl)-1,2,3,6-tetrahydropyridine hydrochloride (0.63 g) and triethylamine (0.91 g) in dry acetonitrile (10 ml) was refluxed for 3 hours. After evaporation of the solvent, crude residue was dissolved in ethyl acetate, washed with water, sat. ammonium chloride solution and brine successively, dried over magnesium sulfate and evaporated to give a yellow solid of N-[4-{4-(4-methylphenyl)-1,2,3,6-tetrahydropyridin-1-yl}butyl]phthalimide (0.99 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05296487
Source datasetuspto-grants-1994_03
ORD IDord-c10d5f87f0f64643bd810c7d1b5aa878
Source noteuspto-grants-1994_03