SYNTHESIS OF NEW FUNCTIONALIZED POLYENES BY COOLIGOMERIZATION OF BUTADIENE WITH METHYL ACRYLATE ON NICKEL-CATALYSTS

Authors
ELAMRANI A SUISSE I MORTREUX A KNOUZI N
Citation
A. Elamrani et al., SYNTHESIS OF NEW FUNCTIONALIZED POLYENES BY COOLIGOMERIZATION OF BUTADIENE WITH METHYL ACRYLATE ON NICKEL-CATALYSTS, Journal of molecular catalysis. A, Chemical, 101(3), 1995, pp. 211-215
Citations number
12
Categorie Soggetti
Chemistry Physical
Journal title
Journal of molecular catalysis. A, Chemical → ACNP
ISSN journal
13811169
Volume
101
Issue
3
Year of publication
1995
Pages
211 - 215
Database
ISI
SICI code
1381-1169(1995)101:3<211:SONFPB>2.0.ZU;2-E
Abstract
New polyenes are formed in protic media via nickel catalyzed cooligome rization of butadiene with methyl acrylate. High activities are achiev ed with amino-phosphinite ligands in aprotic solvent. Using a deuteriu m labeled ligand, the presence of the NH group of the ligand is shown to be the key point for the proton transfer involved in the mechanism.