Reaktionsgleichung
[CH3:1][O:2][C:3]1[C:10]([O:11][CH3:12])=[CH:9][C:6]([CH2:7]O)=[C:5]([N+:13]([O-:15])=[O:14])[CH:4]=1.C(Br)(Br)(Br)Br.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.COC1C(OC)=CC(CBr)=C([N+]([O-])=O)C=1.[I-:55].[Na+]>>[CH3:1][O:2][C:3]1[C:10]([O:11][CH3:12])=[CH:9][C:6]([CH2:7][I:55])=[C:5]([N+:13]([O-:15])=[O:14])[CH:4]=1Komponenten
6
Versuchsvorschrift
The reaction of 4,5-dimethoxy-2-nitrobenzyl alcohol, carbon tetrabromide and triphenylphosphine is used to generate 4,5-dimethoxy-2-nitrobenzyl bromide, which is then treated with sodium iodide to give 4,5-dimethoxy-2-nitrobenzyl iodide (2).
Quellen und Nachweise
- ORD-Eintrag
- ord-00984b09d9f447eb86db380bb9d81956
- Quelldatensatz
- uspto-grants-1996_05
- Patentnummer
- US05514710
Verknüpfte Notizen
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