3-Fluorobenzaldehyde → HCID 59249576, Verbindung
Reaktionsgleichung
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([CH2:8][C:9]#[N:10])=[C:4]([F:11])[CH:3]=1.[F:12][C:13]1[CH:14]=[C:15]([CH:18]=[CH:19][CH:20]=1)[CH:16]=O.C[O-].[Na+]>CO>[Cl:1][C:2]1[CH:7]=[CH:6][C:5](/[C:8](=[CH:16]/[C:15]2[CH:18]=[CH:19][CH:20]=[C:13]([F:12])[CH:14]=2)/[C:9]#[N:10])=[C:4]([F:11])[CH:3]=1Komponenten
5
Edukt 3
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
In a manner similar to the method described in Example 1b, 4-chloro-2-fluorophenylacetonitrile (3.27 g, 19 mmol) was reacted with 3-fluorobenzaldehyde (Aldrich) (2.87 g, 23 mmol), methanolic solution (25 wt %) of sodium methoxide (4.83 mL, 21 mmol) in methanol (90 mL) at 50° C. for 3 h to give (Z)-2-(4-chloro-2-fluoro-phenyl)-3-(3-fluoro-phenyl)-acrylonitrile as a white powder (5.2 g, 98%).