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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2295009Generated: October 29, 2026

Triethylamine → HCID 54094150, compound

https://huagongshe.com/reaction/2295009

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant3-Pyridinecarbonyl chloride, hydrochloride (1:1)HCID 88438—
ReactantHCID 54417124HCID 54417124—
SolventDichloromethaneHCID 6344—
ProductHCID 54094150HCID 5409415086.5%

Reaction Conditions

Temperature0 °C

Reaction Steps

To a solution of triethylamine (5.06 g) and 4-ethyl-6-methyl-2,4-heptadiene-1-ylamine (3.06 g) in dichloromethane (50 ml) at 0° C. was added nicotinic acid chloride hydrochloride (3.56 g) in small portions during 5 minutes. The mixture was stirred for 30 minutes at 0° C. The reaction mixture was washed with water and brine, dried over anhydrous magnesium sulfate, and evaporated in vacuo. The residue was dissolved in isopropyl ether (20 ml) and allowed to stand at 5° C. overnight to give 4.46 g of N-(4-ethyl-6-methyl-2,4-heptadiene-1-yl)-3-pyridinecarboxamide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05691366
Source datasetuspto-grants-1997_11
ORD IDord-5355e833592945678fee4cb2cf2913e7
Source noteuspto-grants-1997_11