Reaktionsgleichung
[NH:1]1[CH:5]=[C:4]([CH:6]2[C:14]3[C:9](=[C:10]([CH3:18])[C:11]([CH3:17])=[C:12]([O:15][CH3:16])[CH:13]=3)[CH:8]([OH:19])[CH2:7]2)[N:3]=[CH:2]1.[CH2:20](O)[CH3:21]>Cl>[CH2:20]([O:19][CH:8]1[C:9]2[C:14](=[CH:13][C:12]([O:15][CH3:16])=[C:11]([CH3:17])[C:10]=2[CH3:18])[CH:6]([C:4]2[N:3]=[CH:2][NH:1][CH:5]=2)[CH2:7]1)[CH3:21]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Reaktionsbedingungen
- Temperatur
- 25 °C
Versuchsvorschrift
3-(1H-Imidazol4-yl)-5-methoxy-6,7-dimethylindan-1-ol (cis-isomer, 0.1 g) is dissolved in the mixture of ethanol (20 ml) and concentrated hydrochloric acid (2 ml). The solution is stirred at 25° C. for one hour. Work-up of the reaction mixture gives the crude product, which is purified by flash chromatography using methylene chloride-methanol as eluent.
Quellen und Nachweise
- ORD-Eintrag
- ord-d72f8add03eb4ce3bfe0b4680de0de97
- Quelldatensatz
- uspto-grants-2002_11
- Patentnummer
- US06479530B2
Verknüpfte Notizen
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