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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 237029Generated: October 30, 2026

4,7-Dichloroquinoline → 1-(o-Bromophenyl)-4-[[4-[[7-chloro-4-quinolinyl]-amino]phenyl]sulfonyl]piperazine

https://huagongshe.com/reaction/237029

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4,7-DichloroquinolineHCID 6866—
Reactant1-[(p-Aminophenyl)sulfonyl]-4-(o-bromophenyl)piperazineHCID 21314832—
Product1-(o-Bromophenyl)-4-[[4-[[7-chloro-4-quinolinyl]-amino]phenyl]sulfonyl]piperazineHCID 21314858—

Reaction Steps

In the manner given in Example 1C, 4,7-dichloroquinoline is heated with 1-[(p-aminophenyl)-sulfonyl]-4-(o-bromophenyl)piperazine to give 1-(o-bromophenyl)-4-[[4-[[7-chloro-4-quinolinyl]-amino]phenyl]sulfonyl]piperazine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04159331
Source datasetuspto-grants-1979_06
ORD IDord-ec2eb7881213498aa58bb5553d769691
Source noteuspto-grants-1979_06