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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 39957Generated: October 25, 2026

Hydrogen chloride-ethyl acetate → HCID 67538741, compound

https://huagongshe.com/reaction/39957

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrogen chloride-ethyl acetateHCID 21866389—
Reactant1-(2-(4-(4-ethylbenzylamino)piperidin-1-yl)ethyl)-7-fluoroquinoxalin-2(1H)-oneHCID 59398238—
SolventEthyl AcetateHCID 8857—
ProductHCID 67538741HCID 67538741—

Reaction Steps

To 10 mL of an ethyl acetate solution containing 1-(2-(4-(4-ethylbenzylamino)piperidin-1-yl)ethyl)-7-fluoroquinoxalin-2(1H)-one, 1 mL of 4 mol/L hydrogen chloride/ethyl acetate was added, and stirred at room temperature for 10 min. The resulting solid was filtered to give 292 mg of 1-(2-(4-(4-ethylbenzylamino)piperidin-1-yl)ethyl)-7-fluoroquinoxalin-2(1H)-one hydrochloride as a pale brown solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08524738B2
Source datasetuspto-grants-2013_09
ORD IDord-c7db65a28c624b1eb29a67f9bcc04bb5
Source noteuspto-grants-2013_09