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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 986622Generated: October 30, 2026

Piperazine → HCID 13592657, compound

https://huagongshe.com/reaction/986622

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperazineHCID 4837—
ReactantHCID 13592632HCID 13592632—
SolventDimethyl SulfoxideHCID 679—
ProductHCID 13592657HCID 13592657—

Reaction Steps

Prepared analogously to Example 2 from 2-chloro-8-ethylthio-4-piperidino-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-90a9cdf5f0984efbb4c2523f2e469b87
Source noteuspto-grants-1987_12