2-(2,4-Dichloro-phenyl)-propionaldehyde → 2-(2,4-dichloro-phenyl)-1-[1-(3-methoxy-phenyl)-1H-indazol-5-yl]-propan-1-ol
Reaktionsgleichung
Br[C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[N:7]([C:11]1[CH:16]=[CH:15][CH:14]=[C:13]([O:17][CH3:18])[CH:12]=1)[N:6]=[CH:5]2.[Cl:19][C:20]1[CH:25]=[C:24]([Cl:26])[CH:23]=[CH:22][C:21]=1[CH:27]([CH3:30])[CH:28]=[O:29]>>[Cl:19][C:20]1[CH:25]=[C:24]([Cl:26])[CH:23]=[CH:22][C:21]=1[CH:27]([CH3:30])[CH:28]([C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[N:7]([C:11]1[CH:16]=[CH:15][CH:14]=[C:13]([O:17][CH3:18])[CH:12]=1)[N:6]=[CH:5]2)[OH:29]Komponenten
3
Versuchsvorschrift
In analogy to Example 186, 5-bromo-1-(3-methoxy-phenyl)-1H-indazole was reacted with 2-(2,4-dichloro-phenyl)-propionaldehyde to give 2-(2,4-dichloro-phenyl)-1-[1-(3-methoxy-phenyl)-1H-indazol-5-yl]-propan-1-ol which was oxidized to 2-(2,4-dichloro-phenyl)-1-[1-(3-methoxy-phenyl)-1H-indazol-5-yl]-propan-1-one and converted further to the title compound. Colorless solid. MS (m/e)=495.2 [M+H+].
Quellen und Nachweise
- ORD-Eintrag
- ord-ded519d001a24b03ac6822188e953736