Mechanistic study on the oxidative coupling of amines to imines on K-10 montmorillonite
Source abstract
Abstract
Abstract A mechanistic study of the K-10 montmorillonite-catalyzed microwave-assisted oxidative self-coupling of benzylamine and cross coupling of benzylamines with anilines and aliphatic amines is described. The coupling of benzylamines readily produced benzylidene benzylamines, while reactions of benzylamine with aliphatic amines and anilines resulted in benzylidene alkylamines and benzylidene anilines. The mechanism of the reaction has been investigated by varying reaction conditions, kinetic studies, thermogravimetric analysis and DRIFT spectroscopy. The data obtained clarified the steps of this multistep reaction sequence and a mechanistic scheme has been proposed.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Chemical Synthesis and Reactions · Asymmetric Hydrogenation and Catalysis · Microwave-Assisted Synthesis and Applications
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