HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1444749Erstellt: 23. Oktober 2026
6-Phenoxynicotinaldehyde → 2-phenoxy-5-((2-(pyridin-3-yl)-5,6-dihydropyridin-3(4H)-ylidene)methyl)pyridine dihydrochloride
https://huagongshe.com/de/reaction/1444749
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
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| Edukt | 6-Phenoxynicotinaldehyde | HCID 2776500 | — |
| Edukt | 3-(5-Ammoniopentanoyl)pyridinium chloride | HCID 67337657 | — |
| Lösungsmittel | Isopropanol | HCID 3776 | — |
| Produkt | 2-phenoxy-5-((2-(pyridin-3-yl)-5,6-dihydropyridin-3(4H)-ylidene)methyl)pyridine dihydrochloride | HCID 67337936 | 147,2% |
Reaktionsschritte
3-(5-Ammoniopentanoyl)pyridinium chloride (101 mg, 0.40 mmol) and 6-phenoxynicotinaldehyde (120 mg, 0.60 mmol) were combined in a reaction vessel and treated with isopropanol (15 mL). The reaction vessel was sealed and the reaction was heated to 80° C. with stirring overnight. The reaction was then cooled to room temperature. The precipitate that formed was recovered by vacuum filtration and washed with a 20% solution of isopropanol in hexane and then with ether. The recovered solid was then dried under vacuum giving 122 mg (73%) of a pale yellow solid. LC-MS: RT=5.08 min, [M+H]+=342.1.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patentnummer | US07662965B2 |
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| Quelldatensatz | uspto-grants-2010_02 |
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| ORD ID | ord-ae0f567c7dfb4e0f9b94302d12f9c479 |
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| Quellennotiz | uspto-grants-2010_02 |
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