Toluene → HCID 54175339, Verbindung

Reaktionsgleichung

Cl[CH2:2]C=CC=C.[CH3:7][C:8]([CH:10]([CH3:12])[CH3:11])=[O:9].[OH-].[K+].[C:15]1([CH3:21])[CH:20]=CC=[CH:17][CH:16]=1>>[CH3:11][C:10]([CH3:2])([CH2:12][CH:20]=[C:15]([CH3:21])[CH:16]=[CH2:17])[C:8](=[O:9])[CH3:7]

Komponenten

Edukt 4

HCID 1140Toluene

HCID 112513-Methyl-2-butanone

HCID 14797Potassium Hydroxide

HCID 53837795HCID 53837795, Verbindung

Produkt 1

HCID 54175339HCID 54175339, Verbindung

Versuchsvorschrift

According to the procedure described in Example 1, from 58.1 g of 1-chloro-2,4-pentadiene and 45.2 g of isopropyl methyl ketone in the presence of 100 g of powdered potassium hydroxide in 300 ml of toluene there are obtained 49.9 g of crude 3,3,6-trimethyl-5,7-octadien-2-one which are subjected to a fraction distillation.