A VERSATILE PROCESS FOR THE PREPARATION OF ACYLPHOSPHINES

A VERSATILE PROCESS FOR THE PREPARATION OF ACYLPHOSPHINES

The present invention relates to a versatile, highly efficient process for the preparation of acylphosphines such as mono- and bisacylphosphines via reaction of phosphines (PH 3 and higher homologues) or silylated phosphines with acylhalides in the presence of at least one lewis acid. The invention...

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Hauptverfasser: PRINGLE, Paul Gerard, GRÜTZMACHER, Hansjörg, BISPINGHOFF, Mark
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Sprache:eng ; fre ; ger
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ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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creator PRINGLE, Paul Gerard
GRÜTZMACHER, Hansjörg
BISPINGHOFF, Mark
description The present invention relates to a versatile, highly efficient process for the preparation of acylphosphines such as mono- and bisacylphosphines via reaction of phosphines (PH 3 and higher homologues) or silylated phosphines with acylhalides in the presence of at least one lewis acid. The invention further relates to novel acyl phosphines obtainable by said process.
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subjects ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
title A VERSATILE PROCESS FOR THE PREPARATION OF ACYLPHOSPHINES
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