PROCEDIMENTO E PERFEZIONAMENTO PER LA PREPARAZIONE DI DICUMILPEROSSIDO

A process for the preparation of dicumyl peroxide by reaction of dimethylbenzyl hydroperoxide (cumene hydroperoxide) with dimethyl phenyl carbinol in the presence of a catalytic quantity of a phosphorous halide or oxyhalide is described. This catalyst gives good yields of the useful reaction product...

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Hauptverfasser: GIUSEPPE MESSINA, MARIO DOMENICO MORETTI, LORENO LORENZONI
Format: Patent
Sprache:ita
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Zusammenfassung:A process for the preparation of dicumyl peroxide by reaction of dimethylbenzyl hydroperoxide (cumene hydroperoxide) with dimethyl phenyl carbinol in the presence of a catalytic quantity of a phosphorous halide or oxyhalide is described. This catalyst gives good yields of the useful reaction product and a high selectivity.