2-Hydroxy-4-nitrobenzyl alcohol → 2-Hydroxy-4-nitrobenzaldehyde
Reaktionsgleichung
[OH:1][CH2:2][C:3]1[CH:8]=[CH:7][C:6]([N+:9]([O-:11])=[O:10])=[CH:5][C:4]=1[OH:12]>C(Cl)(Cl)Cl.[O-2].[Mn+4].[O-2]>[OH:12][C:4]1[CH:5]=[C:6]([N+:9]([O-:11])=[O:10])[CH:7]=[CH:8][C:3]=1[CH:2]=[O:1]Komponenten
4
Reagenzien, Katalysatoren, Lösungsmittel 2
Versuchsvorschrift
6.0 g (35.5 mmol) of 2-(hydroxymethyl)-5-nitrophenol and 3.1 g (35.5 mmol) of activated manganese (IV) oxide in 100 ml of chloroform are heated under reflux for 20 h. The mixture is filtered through kieselguhr, concentrated and dried under high vacuum. The title compound is directly reacted further.
Aufarbeitung
- temperatureunder reflux for 20 h
- filtrationThe mixture is filtered through kieselguhr
- concentrationconcentrated
- customdried under high vacuum
- customThe title compound is directly reacted further
Quellen und Nachweise
- ORD-Eintrag
- ord-560a73694b2f4253913d518ae869b9b5
- Quelldatensatz
- uspto-grants-2011_12
- Patentnummer
- US08076355B2
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