1-Bromo-3-isopropoxybenzene → 2-(Propan-2-yloxy)benzaldehyde
Reaktionsgleichung
[CH:1]([O:4][C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][C:6]=1Br)([CH3:3])[CH3:2].BrC1C=CC=[C:15]([O:19]C(C)C)C=1>>[CH:1]([O:4][C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][C:6]=1[CH:15]=[O:19])([CH3:3])[CH3:2]Komponenten
3
Versuchsvorschrift
The title compound was prepared as in Example 257A but employing 2-iso-propyloxybromobenzene in lieu of 1-bromo-3-isopropoxybenzene. Purification on silica, gel with 10% ether/hexane afforded the title compound (2.3 g, 70%).
Aufarbeitung
- customThe title compound was prepared as in Example 257A
- customPurification on silica, gel with 10% ether/hexane
Quellen und Nachweise
- ORD-Eintrag
- ord-2da7e06ccd1c47028a00ce179b1128be
- Quelldatensatz
- uspto-grants-2001_09
- Patentnummer
- US06284796B1
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