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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2366679Generated: November 1, 2026

Triethylamine → Ethyl 5-(3-nitroquinolin-4-ylamino)pentanoate

https://huagongshe.com/reaction/2366679

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantPotassium CarbonateHCID 11430—
Reactant4-Chloro-3-nitroquinolineHCID 11275808—
ReactantEthyl 5-aminopentanoate hydrochlorideHCID 16094861—
SolventChloroformHCID 6212—
ProductEthyl 5-(3-nitroquinolin-4-ylamino)pentanoateHCID 5744706799.3%

Reaction Steps

Potassium carbonate (66.23 g, 479.3 mmol), triethylamine (167 mL, 1.20 mol), and ethyl 5-aminovalerate hydrochloride (104.4 g, 575.2 mmol) were added to a solution of 4-chloro-3-nitroquinoline (100.0 g, 479.3 mmol) in chloroform (1000 mL) according to the method described in Part B of Example 6. The reaction was run for four hours and provided 151 g of ethyl 5-(3-nitroquinolin-4-ylamino)pentanoate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08697873B2
Source datasetuspto-grants-2014_04
ORD IDord-62855354d56a4d42b2aefe95f64b38d4
Source noteuspto-grants-2014_04