Sodium Cyanide → 1-Cyano-3-(4'-fluoro-4-biphenylyl)-butan-3-ol
Reaktionsgleichung
Cl[CH2:2][CH2:3][C:4]([C:7]1[CH:12]=[CH:11][C:10]([C:13]2[CH:18]=[CH:17][C:16]([F:19])=[CH:15][CH:14]=2)=[CH:9][CH:8]=1)([OH:6])[CH3:5].[C-:20]#[N:21].[Na+]>CS(C)=O>[C:20]([CH2:2][CH2:3][C:4]([C:7]1[CH:12]=[CH:11][C:10]([C:13]2[CH:18]=[CH:17][C:16]([F:19])=[CH:15][CH:14]=2)=[CH:9][CH:8]=1)([OH:6])[CH3:5])#[N:21]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
A solution of 27.9 g. of 1-chloro-3-(4'-fluoro-4-biphenylyl)-butan-3-ol in 60 ml. of dimethylsulfoxide is added, at 80°, to a solution of 7.6 g. of NaCN in 100 ml. of dimethylsulfoxide. The mixture is warmed to 80°-90° for 6 hours, poured onto ice and worked up in the customary manner to give 1-cyano-3-(4'-fluoro-4-biphenylyl)-butan-3-ol, m.p. 118°-120°.
Aufarbeitung
- temperatureThe mixture is warmed to 80°-90° for 6 hours
- additionpoured onto ice
Quellen und Nachweise
- ORD-Eintrag
- ord-63c8ba5920a94058a8589f9c5fcba36a
- Quelldatensatz
- uspto-grants-1977_11
- Patentnummer
- US04060633
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