Phase-Transfer Catalysis with Ionene Polymers

Tiffner, Maximilian and Zielke, Katharina and Mayr, Judith and Haering, Marleen and Diaz Diaz, David and Waser, Mario (2016) Phase-Transfer Catalysis with Ionene Polymers. CHEMISTRYSELECT, 1 (13). pp. 4030-4033. ISSN 2365-6549,

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Abstract

Ionene polymers were found to be versatile phase-transfer catalysts for a variety of different reactions like alpha-alkylation reactions or Michael addition reactions. Reasonably low catalyst loadings allowed us to obtain the target products under operationally simple biphasic conditions at ambient temperature and the ionenes can be recovered and reused by simple filtration.

Item Type: Article
Uncontrolled Keywords: QUATERNARY AMMONIUM-SALTS; ALPHA-AMINO-ACIDS; BETA-KETO-ESTERS; MICHAEL ADDITION; ALKYLATION; ORGANOCATALYSTS; DESIGN; IONS; Alkylation; Ammonium polymers; C-C bond formation; Ionenes; Phase transfer catalysis
Subjects: 500 Science > 540 Chemistry & allied sciences
Divisions: Chemistry and Pharmacy > Institut für Organische Chemie
Chemistry and Pharmacy > Institut für Organische Chemie > Arbeitskreis Prof. Dr. David Díaz Díaz
Depositing User: Dr. Gernot Deinzer
Date Deposited: 15 Mar 2019 09:45
Last Modified: 15 Mar 2019 09:45
URI: https://pred.uni-regensburg.de/id/eprint/3481

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