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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2193266Generated: October 30, 2026

Hydrogen chloride-ethyl acetate → HCID 67538400, compound

https://huagongshe.com/reaction/2193266

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrogen chloride-ethyl acetateHCID 21866389—
ReactantHCID 59398333HCID 59398333—
SolventEthyl AcetateHCID 8857—
ProductHCID 67538400HCID 67538400—

Reaction Steps

To 5 mL of an ethyl acetate solution containing 75 mg of 1-(2-(4-((2,3-dihydro-1,4-benzodioxin-6-ylmethyl)amino)piperidin-1-yl)ethyl)-3-methylquinolin-2(1H)-one, 0.2 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 29 mg of 1-(2-(4-((2,3-dihydro-1,4-benzodioxin-6-ylmethyl)amino)piperidin-1-yl)ethyl)-3-methylquinolin-2(1H)-one hydrochloride as a yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08329694B2
Source datasetuspto-grants-2012_12
ORD IDord-9de893f435e74b35982e4fd917ffd999
Source noteuspto-grants-2012_12