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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1031467Generated: November 1, 2026

Piperazine → HCID 14459472, compound

https://huagongshe.com/reaction/1031467

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperazineHCID 4837—
ReactantHCID 14459456HCID 14459456—
ProductHCID 14459472HCID 14459472—

Reaction Steps

10.0 g (39.4 mmol) of 6-(4-chloro-3-nitro-phenyl)-4,5-dihydro-3(2H)-pyridazinone are boiled under reflux with 10.2 g (118.2 mmol) of piperazine for 5 hours.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04954501
Source datasetuspto-grants-1990_09
ORD IDord-304280a6d9ec40bb9587ab2f250a99b1
Source noteuspto-grants-1990_09