HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 266033Generated: November 1, 2026
1-(2-Hydroxyethyl)piperazine → HCID 67715069, compound
https://huagongshe.com/reaction/266033
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 1-(2-Hydroxyethyl)piperazine | HCID 7677 | — |
| Reactant | HCID 19032319 | HCID 19032319 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 67715069 | HCID 67715069 | — |
Reaction Steps
A mixture of 2-chloro-1,4-dimethylanthraquinone (1 g) and 1-(2-hydroxyethyl)piperazine (5 g) is heated at 150° C. for 30 min. After cooling to room temperature, water is added, and the material is filtered. Recrystallization from chloroform yields 1-[1-(2-hydroxyethyl)piperazinyl]-1,4-dimethylanthraquinone.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US05650399 |
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| Source dataset | uspto-grants-1997_07 |
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| ORD ID | ord-341fd349f5884b4eb5a120011e036384 |
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| Source note | uspto-grants-1997_07 |
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