An optically active Mn(III)–salen complex was supported on silica gel materials: the insoluble systems obtained were employed as catalysts in the asymmetric epoxidation of some aromatic olefins. Enantiomeric excess values up to 58% were obtained.
First Example of Silica Gel-Supported Optically Active Mn(III)-salen Complex as a Heterogeneous Asymmetric Catalyst in the Epoxidation of Olefins
MANDOLI, ALESSANDRO;
1999-01-01
Abstract
An optically active Mn(III)–salen complex was supported on silica gel materials: the insoluble systems obtained were employed as catalysts in the asymmetric epoxidation of some aromatic olefins. Enantiomeric excess values up to 58% were obtained.File in questo prodotto:
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