Reaktionsgleichung
[CH3:1][C:2]1[CH:7]=[CH:6][C:5]([OH:8])=[C:4]([C:9]([CH3:11])=[O:10])[CH:3]=1.[Br:12][C:13]1[C:20]([O:21][CH3:22])=[C:19]([O:23][CH3:24])[CH:18]=[CH:17][C:14]=1[CH:15]=O>>[Br:12][C:13]1[C:20]([O:21][CH3:22])=[C:19]([O:23][CH3:24])[CH:18]=[CH:17][C:14]=1/[CH:15]=[CH:11]/[C:9]([C:4]1[CH:3]=[C:2]([CH3:1])[CH:7]=[CH:6][C:5]=1[OH:8])=[O:10]Komponenten
3
Versuchsvorschrift
2-Hydroxy-5-methylacetophenone (85 mg, 0.57 mmol) and 2-bromo-3,4-dimethoxybenzaldehyde (166 mg, 0.68 mmol) were reacted according to the same procedure as Preparation 1 to give 140 mg (Yield 54.6%) of the title compound.
Aufarbeitung
- customaccording to the same procedure as Preparation 1
Quellen und Nachweise
- ORD-Eintrag
- ord-aee211e4d1034779ae014ec73b20b796
- Quelldatensatz
- uspto-grants-2004_01
- Patentnummer
- US06683095B2
Verknüpfte Notizen
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