Hydroxylamine → 5-(5-Ethyl-2-methyl-6-oxo-1,6-dihydro-pyridin-3-yl)-furan-2-carbaldehyde oxime
Reaktionsgleichung
[CH2:1]([C:3]1[C:8](=[O:9])[NH:7][C:6]([CH3:10])=[C:5]([C:11]2[O:15][C:14]([CH:16]=O)=[CH:13][CH:12]=2)[CH:4]=1)[CH3:2].[NH2:18][OH:19]>>[CH2:1]([C:3]1[C:8](=[O:9])[NH:7][C:6]([CH3:10])=[C:5]([C:11]2[O:15][C:14]([CH:16]=[N:18][OH:19])=[CH:13][CH:12]=2)[CH:4]=1)[CH3:2]Komponenten
3
Versuchsvorschrift
Example 198 is substantially repeated except for utilizing 5-(5-ethyl-2-methyl-6-oxo-1,6-dihydropyridin-3-yl]furan-2-carbaldehyde and hydroxylamine to afford the title compound. MS: m/e=247 (M+H).
Quellen und Nachweise
- ORD-Eintrag
- ord-802cd1148e77421e9057d29d93ff84d1
- Quelldatensatz
- uspto-grants-2012_05
- Patentnummer
- US08173682B2
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