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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1466116Generated: November 3, 2026

Triethylamine → HCID 71525684, compound

https://huagongshe.com/reaction/1466116

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant4-Nitrophenethyl bromideHCID 79266—
ReactantHCID 89525096HCID 89525096—
ProductHCID 71525684HCID 71525684—

Reaction Steps

A mixture of 1-[2-(4-nitrophenyl)ethyl]piperazin-2-one hydrochloride (40 mg, 0.14 mmol) and 1-(2-bromoethyl)-4-nitrobenzene (39 mg, 0.17 mmol) was heated to 60° C. with triethylamine (0.078 mL, 0.56 mmol) for 16 hours. LC showed complete reaction at that point. The desired product was purified by reverse phase HPLC (AcCN-Water with 0.1% TFA). LC-MS (IE, m/z): 399 [M+1]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08999990B2
Source datasetuspto-grants-2015_04
ORD IDord-3d436e449d9e47a7931dd4a736cefe43
Source noteuspto-grants-2015_04