Hillers, Stephan and Reiser, Oliver (1993) Palladium Catalyzed Coupling Reactions of 2,3-Dihydrofuran Using High Pressure Conditions. Tetrahedron Letters 34 (33), pp. 5265-5268.
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High presure dramatically influences the palladium catalyzed reaction of 2,3-dihydrofuran (1) and aryl compounds (2-X). An increased activity of the catalyst even in the absence of phosphine ligands has been observed. Nevertheless, using a large excess of ligands does not inhibit the catalyst, however, the regioselectivity of the products strongly depends on the amount of ligand employed. Last but not least, it was demonstrated for the fist time that high pressure can act favorably in enantioselective palladium catalysis compared to normal pressure.
|Date:||13 August 1993|
|Institutions:||Chemistry and Pharmacy > Institut für Organische Chemie > Lehrstuhl Prof. Dr. Oliver Reiser|
|Subjects:||500 Science > 540 Chemistry & allied sciences|
|Refereed:||Yes, this version has been refereed|
|Created at the University of Regensburg:||Unknown|
|Owner:||Helge Knüttel (ADMIN)|
|Deposited On:||21 Aug 2006|
|Last Modified:||05 Aug 2009 13:22|