2-Bromo-4-chlorobenzonitrile → 4-Chloro-2-(5-fluoro-2-methoxypyridin-4-yl)benzonitrile
Reaktionsgleichung
[F:1][C:2]1[C:3](B(O)O)=[CH:4][C:5]([O:8][CH3:9])=[N:6][CH:7]=1.Br[C:14]1[CH:21]=[C:20]([Cl:22])[CH:19]=[CH:18][C:15]=1[C:16]#[N:17]>>[Cl:22][C:20]1[CH:21]=[CH:14][C:15]([C:16]#[N:17])=[C:18]([C:3]2[C:2]([F:1])=[CH:7][N:6]=[C:5]([O:8][CH3:9])[CH:4]=2)[CH:19]=1Komponenten
3
Versuchsvorschrift
256 mg (1.5 mmol) of 5-fluoro-2-methoxypyridin-4-ylboronic acid and 295 mg (1.34 mmol) of 2-bromo-4-chlorobenzonitrile were reacted according to General Method 2A. The product was precipitated with water. Yield: 146 mg (37% of theory)
Aufarbeitung
- customThe product was precipitated with water
Quellen und Nachweise
- ORD-Eintrag
- ord-aad9eac189c54f3bbd710f994a998d10
- Quelldatensatz
- uspto-grants-2016_09
- Patentnummer
- US09434690B2
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