HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 539943Erstellt: 26. Oktober 2026
1-benzyl-4-hydroxy-1,6-naphthyridin-2(1H)-one → 1,6-Naphthyridine-2,4(1H,3H)-dione
https://huagongshe.com/reaction/539943
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
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| Edukt | 1-benzyl-4-hydroxy-1,6-naphthyridin-2(1H)-one | HCID 71255320 | — |
| Lösungsmittel | Trifluoromethanesulfonic acid | HCID 62406 | — |
| Produkt | 1,6-Naphthyridine-2,4(1H,3H)-dione | HCID 69108098 | — |
Reaktionsschritte
A mixture of 1-benzyl-4-hydroxy-1,6-naphthyridin-2(1H)-one (21 g, 0.08 mol) and trifluoromethanesulfonic acid (100 mL) was heated with stirring at 120° C. overnight. The reaction mixture was used for the next step directly.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patentnummer | US08871756B2 |
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| Quelldatensatz | uspto-grants-2014_10 |
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| ORD ID | ord-6eec20b939d6490a8d658d34fc4f323a |
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| Quellennotiz | uspto-grants-2014_10 |
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