Acetic Acid → 4-Chloro-1-naphthol
Reaktionsgleichung
[Cl:1][C:2]1[C:11]2[C:6](=[CH:7][CH:8]=[CH:9][CH:10]=2)[C:5]([O:12]C)=[CH:4][CH:3]=1.C(O)(=O)C.Br>O>[Cl:1][C:2]1[C:11]2[C:6](=[CH:7][CH:8]=[CH:9][CH:10]=2)[C:5]([OH:12])=[CH:4][CH:3]=1Komponenten
5
Edukt 3
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
The known compound 1-chloro-4-methoxynaphthalene is dissolved in 150 ml. of acetic acid and 150 ml. of 48 percent hydrobromic acid, and the mixture is heated at its reflux temperature for 2 hours. The mixture is diluted with 200 ml. of water and cooled to provide 1-chloro-4-hydroxynaphthalene as a crystalline solid.
Aufarbeitung
- temperaturereflux temperature for 2 hours
- additionThe mixture is diluted with 200 ml
Quellen und Nachweise
- ORD-Eintrag
- ord-03d39e03caed4569923ddc9bb0d2b986
- Quelldatensatz
- uspto-grants-1978_12
- Patentnummer
- US04128659
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