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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 41570Generated: October 26, 2026

2-Chloroquinoxaline → 2-(3-Iodobenzyl)-9-(quinoxalin-2-yl)-2,9-diazaspiro[5.5]undecan-1-one

https://huagongshe.com/reaction/41570

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-ChloroquinoxalineHCID 238938—
Reactant3-Iodobenzyl bromideHCID 2759361—
Reactant2,9-Diazaspiro[5.5]undecan-1-oneHCID 17750924—
Product2-(3-Iodobenzyl)-9-(quinoxalin-2-yl)-2,9-diazaspiro[5.5]undecan-1-oneHCID 67252042—

Reaction Steps

The title compound was synthesized in analogy to method A from 2,9-diazaspiro[5.5]undecan-1-one (TFA salt) [1190586-22-1], 3-iodobenzyl bromide [49617-83-6] and 2-chloroquinoxaline [1448-87-9]. [LCMS RtF=1.99 min, [M+H]+=513.0].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08530648B2
Source datasetuspto-grants-2013_09
ORD IDord-4e5150db0c1b4210a85f3e441aaf8ac5
Source noteuspto-grants-2013_09