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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 237051Generated: October 27, 2026

N,N-dipropylsulfamoyl chloride → 1-[(Dipropylamino)sulfonyl]-4-[[4-[[7-chloro-4-quinolinyl]amino]phenyl]sulfonyl]-piperazine

https://huagongshe.com/reaction/237051

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN,N-dipropylsulfamoyl chlorideHCID 16228222—
Reactant[[4-[(7-Chloro-4-quinolinyl)amino]phenyl]sulfonyl]piperazineHCID 54297387—
Product1-[(Dipropylamino)sulfonyl]-4-[[4-[[7-chloro-4-quinolinyl]amino]phenyl]sulfonyl]-piperazineHCID 21314865—

Reaction Steps

In the manner given in Example 13 but using dipropylsulfamoyl chloride in place of dimethylsulfamoyl chloride and [[4-[[7-chloro-4-quinolinyl]-amino]phenyl]sulfonyl]piperazine in place of [[4-[(7-trifluoromethyl-4-quinolinyl)amino]phenyl]-sulfonyl]piperazine, 1-[(dipropylamino)sulfonyl]-4-[[4-[[7-chloro-4-quinolinyl]amino]phenyl]sulfonyl]-piperazine is obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04159331
Source datasetuspto-grants-1979_06
ORD IDord-21f970de35b84ede925d7f2967ef573b
Source noteuspto-grants-1979_06