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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1841501Generated: November 2, 2026

1-(3-Bromophenyl)piperazine → 1-[(2-Ethoxyquinoxalin-3-yl)aminocarbonyl]-4-(3-bromophenyl)piperazine

https://huagongshe.com/reaction/1841501

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(3-Bromophenyl)piperazineHCID 2757154—
ReactantPhenyl N-(2-ethoxyquinoxalin-3-yl)carbamateHCID 23446273—
Product1-[(2-Ethoxyquinoxalin-3-yl)aminocarbonyl]-4-(3-bromophenyl)piperazineHCID 2344631780.6%

Reaction Steps

Phenyl N-(2-ethoxyquinoxalin-3-yl)carbamate and 1-(3-bromophenyl)-piperazine were reacted by the same way with the example 36 to obtain the titled compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06683184B2
Source datasetuspto-grants-2004_01
ORD IDord-ae0671ca5b4d451e9ea8a504a73a1f24
Source noteuspto-grants-2004_01