1-(7-Methoxy-benzo[1,3]dioxol-5-yl)-ethanol → Acetophenone, 5-methoxy-3,4-methylenedioxy-
Reaktionsgleichung
[CH3:1][O:2][C:3]1[C:8]2[O:9][CH2:10][O:11][C:7]=2[CH:6]=[C:5]([CH:12]([OH:14])[CH3:13])[CH:4]=1>ClCCl.[O-2].[O-2].[Mn+4]>[CH3:1][O:2][C:3]1[C:8]2[O:9][CH2:10][O:11][C:7]=2[CH:6]=[C:5]([C:12](=[O:14])[CH3:13])[CH:4]=1Komponenten
4
Edukt 1
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 2
Versuchsvorschrift
Manganese dioxide (5 g, molar excess) was added to a solution of 2 (0.89 g, 4.5 mmol) in dichloromethane (10 mL). The resulting mixture was heated at reflux for 3 hours then filtered through Celite®. The filtrate was concentrated in vacuo to afford 3 as a tan solid.
Aufarbeitung
- temperatureThe resulting mixture was heated
- temperatureat reflux for 3 hours
- filtrationthen filtered through Celite®
- concentrationThe filtrate was concentrated in vacuo
Quellen und Nachweise
- ORD-Eintrag
- ord-4e74b31245e842a5a30e269e722fa707
- Quelldatensatz
- uspto-grants-2005_09
- Patentnummer
- US06949544B2
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