Dimethylformamide dimethyl acetal → 2(1H)-Pyridinone, 5-acetyl-6-[2-(dimethylamino)ethenyl]-
Reaktionsgleichung
[C:1]([C:4]1[CH:5]=[CH:6][C:7](=[O:11])[NH:8][C:9]=1[CH3:10])(=[O:3])[CH3:2].CO[CH:14](OC)[N:15]([CH3:17])[CH3:16]>>[C:1]([C:4]1[CH:5]=[CH:6][C:7](=[O:11])[NH:8][C:9]=1[CH:10]=[CH:14][N:15]([CH3:17])[CH3:16])(=[O:3])[CH3:2]Komponenten
3
Versuchsvorschrift
The process according to claim 9 which comprises reacting 5-acetyl-6-methyl-2(1H)-pyridinone with dimethylformamide dimethyl acetal to produce 5-acetyl-6-(2-dimethylaminoethenyl)-2(1H)-pyridinone.
Quellen und Nachweise
- ORD-Eintrag
- ord-db9f14ec2bb84e11bb8e37743ac3424b
- Quelldatensatz
- uspto-grants-1985_12
- Patentnummer
- US04559347
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