Nickel(0)-katalysierte Synthese von Iminen aus Isocyanaten und Aldehyden/ Nickel(0) Catalysed Synthesis of Imines from Isocyanates and Aldehydes
Open Access
- 1 August 1984
- journal article
- Published by Walter de Gruyter GmbH in Zeitschrift für Naturforschung B
- Vol. 39 (8) , 1032-1036
- https://doi.org/10.1515/znb-1984-0807
Abstract
The influence of different ligands upon the nickel(0)-catalysed formation of imines from isocyanates and aldehydes is reported. Carbonyl-free nickel(0) systems are found to be more active and provide a simple synthesis of imines. The catalysis proceeds via a five-membered metallacycle, which has been isolated and characterized.Keywords
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