Ammonia → 1-[4-(Trifluoromethyl)pyridin-3-yl]methanamine
Reaktionsgleichung
[F:1][C:2]([F:12])([F:11])[C:3]1[C:8]([C:9]#[N:10])=[CH:7][N:6]=[CH:5][CH:4]=1.N>[Ni].C(O)C>[F:11][C:2]([F:1])([F:12])[C:3]1[CH:4]=[CH:5][N:6]=[CH:7][C:8]=1[CH2:9][NH2:10]Komponenten
5
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 2
Versuchsvorschrift
Add Raney nickel (0.5 g) to a solution of 4-trifluoromethyl-nicotinonitrile (1.0 g, 5.8 mmol) in ethanol saturated with ammonia (20.0 mL) and shake under hydrogen at 500 psi for 1 hour. Filter reaction, concentrate the filtrate, and dry the solid obtained to give the title compound (1.0 g, 98%). MS (ES) 177.0 (M+1)+.
Aufarbeitung
- filtrationFilter
- customreaction
- concentrationconcentrate the filtrate
- customdry the solid
- customobtained
Quellen und Nachweise
- ORD-Eintrag
- ord-a785a0097be4416db854c3a87708f53f
- Quelldatensatz
- uspto-grants-2009_09
- Patentnummer
- US07595339B2
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