PRODUCTION OF TERTIARY (HYDROXYMETHYL)-METHYLPHOSPHINE OXIDES

Production of tertiary (hydroxymethyl)-methylphosphine oxides of the general formula: (I) in which R stands for alkyl having from 1 to 18 carbon atoms. To this end tertiary bis-(hydroxymethyl)-phosphines of the general formula (II) in which R has the meaning given above, are subjected to a rearrange...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	LIPPSMEIER, BERND, HESTERMANN, KLAUS, REUTER, MARTIN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM APPARATUS THEREFOR CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY GENERAL METHODS OF ORGANIC CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Production of tertiary (hydroxymethyl)-methylphosphine oxides of the general formula: (I) in which R stands for alkyl having from 1 to 18 carbon atoms. To this end tertiary bis-(hydroxymethyl)-phosphines of the general formula (II) in which R has the meaning given above, are subjected to a rearrangement reaction at temperatures within the range of -10 to +250 C, in the presence of a catalyst, for example a Lewis Acid.