Vasiloiu, M., Gärtner, P., & Bica, K. (2012). Iron catalyzed Michael addition: Chloroferrate ionic liquids as efficient catalysts under microwave conditions. Science China Chemistry, 55(8), 1614–1619. https://doi.org/10.1007/s11426-012-4657-z
E163-03-3 - Forschungsgruppe Stereoselektive und nachhaltige Chemie E163-03-5 - Forschungsgruppe Nachhaltige organische Synthese und Katalyse
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Journal:
Science China Chemistry
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ISSN:
1674-7291
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Date (published):
2012
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Number of Pages:
6
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Publisher:
SCIENCE PRESS
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Peer reviewed:
Yes
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Keywords:
General Chemistry; catalysis; ionic liquids; iron; michael addition; lewis acid; microwave chemistry
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Abstract:
The iron containing ionic liquid 1-butyl-3-methylimidazolium tetrachloroferrate ([C4mim]Cl/FeCl3; χ = 0.5) proved to be an efficient catalyst for the solvent-free metal catalyzed Michael addition of β-keto esters and enones. Due to the ionic structure of the catalyst, a significant acceleration of the reaction rate was observed under microwave conditions. Furthermore, recycling of the ionic liquid catalyst could be performed after simply distilling off the products.
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Research Areas:
außerhalb der gesamtuniversitären Forschungsschwerpunkte: 50% Sustainable Production and Technologies: 50%
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Science Branch:
Chemie Technische Chemie, Brennstoff- und Mineralöltechnologie
