Water → 1-(Methanesulfonyl)-3-methoxy-5-nitrobenzene
Reaktionsgleichung
[CH3:1][S:2]([C:5]1[CH:10]=[C:9]([N+:11]([O-:13])=[O:12])[CH:8]=[C:7]([N+]([O-])=O)[CH:6]=1)(=[O:4])=[O:3].[CH3:17][O-:18].[Na+].O>CO>[CH3:1][S:2]([C:5]1[CH:10]=[C:9]([N+:11]([O-:13])=[O:12])[CH:8]=[C:7]([O:18][CH3:17])[CH:6]=1)(=[O:4])=[O:3]Komponenten
5
Edukt 3
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
To a solution of 1-methylsulfonyl-3,5-dinitro-benzene (2.0 g; 8 mmol) in methanol (15 ml) a solution of sodium methoxide (0.5 g; 10 mmol) in methanol (5 ml) was added. The mixture was refluxed for 2 hours. Water was added and the precipitate washed with a diisopropylether/ethanol mixture. 1.3 g (5.62 mmol; 70% yield) of 1-methylsulfonyl-3-methoxy-5-nitro-benzene were obtained as a yellow solid.