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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1944540Generated: November 1, 2026

Piperazine → HCID 66815800, compound

https://huagongshe.com/reaction/1944540

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperazineHCID 4837—
ReactantHCID 18146450HCID 18146450—
SolventDimethyl SulfoxideHCID 679—
ProductHCID 66815800HCID 66815800202.4%

Reaction Steps

A solution of 4-fluoro-N-quinolin-3-yl-benzamide (2.0 g, 3.76 mmol) and piperazine (6.2 g, 72 mmol) in methylsulfoxide (30 mL) was heated 100° C. for 1.5 days, to give the product 2.53 g (100%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08394828B2
Source datasetuspto-grants-2013_03
ORD IDord-a15389d660b848439029b184112863bc
Source noteuspto-grants-2013_03