4-Formylphenylboronic Acid → HCID 22341400, Verbindung
Reaktionsgleichung
[CH2:1]([O:8][C:9]1[CH:26]=[CH:25][C:12]([CH2:13][N:14]([CH3:24])[C:15](=[O:23])[CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH3:22])=[CH:11][C:10]=1Br)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[CH:28]([C:30]1[CH:35]=[CH:34][C:33](B(O)O)=[CH:32][CH:31]=1)=[O:29]>>[CH2:1]([O:8][C:9]1[C:10]([C:33]2[CH:34]=[CH:35][C:30]([CH:28]=[O:29])=[CH:31][CH:32]=2)=[CH:11][C:12]([CH2:13][N:14]([CH3:24])[C:15](=[O:23])[CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH3:22])=[CH:25][CH:26]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1Komponenten
3
Versuchsvorschrift
In a manner similar to that of Example 1(e), by reacting 13.6 g (31 mmol) of N-(4-benzyloxy-3-bromo benzyl)-N-methyloctanamide and 6.1 g (40 mmol) of 4-formylbenzene boronic acid, 11.5 g (69%) of the expected product are obtained in the form of a yellow oil.
Quellen und Nachweise
- ORD-Eintrag
- ord-75528c634d2649398c5617a549b240c6
- Quelldatensatz
- uspto-grants-2005_08