Iodoethane → HCID 12813191, Verbindung
Reaktionsgleichung
[C:1]1([C:7]2[C:11](=[O:12])[N:10]([C:13]3[CH:14]=[C:15]([C:19]([F:22])([F:21])[F:20])[CH:16]=[CH:17][CH:18]=3)[NH:9][CH:8]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.C(=O)([O-])[O-].[K+].[K+].[CH2:29](I)[CH3:30]>C(O)C>[CH2:29]([N:9]1[CH:8]=[C:7]([C:1]2[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=2)[C:11](=[O:12])[N:10]1[C:13]1[CH:14]=[C:15]([C:19]([F:21])([F:22])[F:20])[CH:16]=[CH:17][CH:18]=1)[CH3:30]Komponenten
5
Edukt 3
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
A mixture of 2.2 grams of the pyrazolinone prepared above, 2 grams potassium carbonate, 25 ml. ethyl iodide and 25 ml. ethanol was refluxed for about 3 hours. The reaction mixture was worked up in the usual manner to yield an oil which was identified by NMR analysis as the desired product.