PROCESS FOR CARBONYLATION OF ETHYLENICALLY UNSATURATED COMPOUND AND CATALYST THEREFORE

PROBLEM TO BE SOLVED: To provide a carbonylation process of an ethylenically unsaturated compound which brings about a high rate of reaction.SOLUTION: The process for the carbonylation of an ethylenically unsaturated compound with carbon monoxide and a coreactant which is a hydroxy group containing...

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Hauptverfasser:	VAN DER MADE RENATA HELENA, DRENT EIT, PRINGLE PAUL GERARD, PUGH ROBERT IAN
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS 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
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a carbonylation process of an ethylenically unsaturated compound which brings about a high rate of reaction.SOLUTION: The process for the carbonylation of an ethylenically unsaturated compound with carbon monoxide and a coreactant which is a hydroxy group containing compound is carried out in the presence of a novel catalyst comprising: a source of palladium; a bidentate diphosphine such as 1,2-P,P'-di(2-phosphor-1,3,5,7-tetramethyl-cyclo-6,9,10-trioxatricyclo[3.3.1.1{3.7}]desyl)-methylene-benzene or the like shown by Formula (I); and a source of anions.