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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 568423Generated: October 30, 2026

Piperazine → HCID 20150164, compound

https://huagongshe.com/reaction/568423

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperazineHCID 4837—
ReactantHCID 13043380HCID 13043380—
ProductHCID 20150164HCID 20150164—

Reaction Steps

This compound was prepared analogous to Example 2 from 2-chloro-4-(1-oxido-thiomorpholino)-8-phenylthio-pyrimido-[5,4-d]-pyrimidine (m.p.: 253°-255° C.) and piperazine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04728646
Source datasetuspto-grants-1988_03
ORD IDord-beccb55f282741c99c46bb0cbfbfa85a
Source noteuspto-grants-1988_03