Reaktion #52107

Reaktionsgleichung

N-hydroxyphthalimide

cumene hydroperoxide

→

Benzyl hydroperoxide

Lösungsmittel

toluene

toluene

Reaktionsbedingungen

Aufarbeitung

1. 1
   Temperaturan attached reflux condenser

Vorschrift

0.3 mmol of N-hydroxyphthalimide and 0.6 mmol of cumene hydroperoxide are added at a temperature of 125° C. to 30 mmol of toluene in a round-bottomed flask having an attached reflux condenser. The reaction mixture is stirred for 8 hours at said temperature under an oxygen atmosphere of 1 bar. Benzyl hydroperoxide is obtained at a selectivity of 51.7% at a toluene conversion rate of 8%. Other products are benzaldehyde (24.6%) and benzoic acid (23.6%).

Quelle