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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1352503Generated: October 30, 2026

Dichloromethane → Cis-N-[2-Methyl-1-(pyridine-3-carbonyl)-1,2,3,4-tetrahydroquinolin-4-yl]-N-phenyl-acetamide

https://huagongshe.com/reaction/1352503

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
ReactantDiisopropylethylamineHCID 81531—
ReactantNicotinoyl chlorideHCID 82604—
ReactantN-(2-methyl-1,2,3,4-tetrahydroquinolin-4-yl)-N-phenylacetamideHCID 2837129—
Solvent1,4-DioxaneHCID 31275—
ProductCis-N-[2-Methyl-1-(pyridine-3-carbonyl)-1,2,3,4-tetrahydroquinolin-4-yl]-N-phenyl-acetamideHCID 69425438—

Reaction Steps

Nicotinoyl chloride (1.1 eq) was added to a solution of N-(2-methyl-1,2,3,4-tetrahydroquinolin-4-yl)-N-phenylacetamide (100 mg) and N-ethyl-N,N-diisopropylamine (2.2 eq) in dioxane (1 ml). The mixture was stirred overnight at room temperature. Dichloromethane was added and the organic layer was washed by water and sodium carbonate solution and dried over sodium sulfate. The solvent was removed and the mixture was purified by chromatography on silica gel (dichloromethane and ethanol (99:1)) to afford the title compound (30 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07220760B2
Source datasetuspto-grants-2007_05
ORD IDord-0d3e24c587bd42deab3a75a86b6169e3
Source noteuspto-grants-2007_05