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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 986627Generated: October 31, 2026

Piperazine → HCID 13592656, compound

https://huagongshe.com/reaction/986627

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperazineHCID 4837—
ReactantHCID 13592644HCID 13592644—
SolventDimethyl SulfoxideHCID 679—
ProductHCID 13592656HCID 13592656—

Reaction Steps

Prepared analogously to Example 2 from 2-chloro-4-n-hexylamino-8-methylthio-pyrimido[5,4-d]pyrimidine and piperazine in dimethylsulphoxide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04714698
Source datasetuspto-grants-1987_12
ORD IDord-f11d7d7cfe4a46c3ba9833a561ad0342
Source noteuspto-grants-1987_12