Thionyl Chloride → 7-Octyl-2-fluorenecarbonyl chloride
Reaktionsgleichung
[CH2:1]([C:9]1[CH:21]=[C:20]2[C:12]([C:13]3[CH:14]=[CH:15][C:16]([C:22]([OH:24])=O)=[CH:17][C:18]=3[CH2:19]2)=[CH:11][CH:10]=1)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH3:8].S(Cl)([Cl:27])=O>CN(C)C=O>[CH2:1]([C:9]1[CH:21]=[C:20]2[C:12]([C:13]3[CH:14]=[CH:15][C:16]([C:22]([Cl:27])=[O:24])=[CH:17][C:18]=3[CH2:19]2)=[CH:11][CH:10]=1)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH3:8]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
To 0.70 g (2.17 mM) of 7-octyl-2-fluorenecarboxylic acid, 2.1 ml of thionyl chloride and a drop of N,N-dimethylformamide (DMF) were added, followed by heat-refluxing for 20 minutes under stirring. After the reaction, an excessive thionyl chloride was distilled-off under reduced pressure to obtain 7-octyl-2-fluorenecarbonyl chloride.