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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1797957Generated: November 4, 2026

Piperazine, 1-propyl-, hydrochloride (1:2) → HCID 57496147, compound

https://huagongshe.com/reaction/1797957

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperazine, 1-propyl-, hydrochloride (1:2)HCID 415812—
Reactant4-(3-(3-cyanophenyl)ureido)-N-(4-sulfamoylbenzyl)benzenesulfonamideHCID 57496180—
ProductHCID 57496147HCID 5749614730%

Reaction Steps

The title compound was prepared from 4-(3-(3-cyanophenyl)ureido)-N-(4-sulfamoylbenzyl)benzenesulfonamide following procedure C and using 2 equivalents of n-propylpiperazine as secondary amine. The product was purified by preparative HPLC.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08343963B2
Source datasetuspto-grants-2013_01
ORD IDord-a6660bcd354d4e6783c07ce5e4a62c38
Source noteuspto-grants-2013_01