HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1525774Erstellt: 25. Oktober 2026
HCID 118232987, Verbindung → 3-(3-chloro-4-methyl-1H-pyrazol-1-yl)pyridine
https://huagongshe.com/reaction/1525774
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|
| Edukt | HCID 118232987 | HCID 118232987 | — |
| Katalysator | HCID 178418406 | HCID 178418406 | — |
| Lösungsmittel | Acetonitrile | HCID 6342 | — |
| Produkt | 3-(3-chloro-4-methyl-1H-pyrazol-1-yl)pyridine | HCID 21624435 | — |
Reaktionsschritte
In another embodiment, 3-(3-chloro-4-methyl-4,5-dihydro-1H-pyrazol-1-yl)pyridine (2) in acetonitrile is oxidized with manganese(IV) oxide and the mixture is heated at about 40° C. The 3-(3-chloro-4-methyl-1H-pyrazol-1-yl)pyridine (3) can be isolated and purified by standard techniques.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patentnummer | US09085552B1 |
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| Quelldatensatz | uspto-grants-2015_07 |
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| ORD ID | ord-0d3d1ee38e4541febb05ef65477f742a |
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| Quellennotiz | uspto-grants-2015_07 |
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