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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1091897Generated: October 31, 2026

Triethylamine → HCID 57750073, compound

https://huagongshe.com/reaction/1091897

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant6-Hydroxy-2-naphthoic acidHCID 85557—
Reactant1-Benzyl-4-piperidylamineHCID 415852—
Reactant1,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochlorideHCID 2723939—
SolventWaterHCID 962—
ProductHCID 57750073HCID 5775007399.8%

Reaction Steps

To a stirred mixture of 6-hydroxy-2-napthoic acid (100 mg, 0.531 mmol) in anhydrous dimethylormamide (5 mL) was added triethylamine (163 μl, 1.168 mmol), 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride (112 mg, 0.584 mmol), and 1-benzyl-piperidine-4-amine (100 μl, 0.531 mmol). The mixture was allowed to stir at room temperature overnight, then poured into water. The resulting solids were collected by filtration and purified by column chromatography to yield N-(1-benzylpiperidin-4-yl)-6-hydroxy-2-naphthamide as a light brown solid (0.191 g, 80%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08129390B2
Source datasetuspto-grants-2012_03
ORD IDord-a7fcd9186e79498c9bd87cc34f7ef936
Source noteuspto-grants-2012_03