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A biomimetic iron catalyst for the epoxidation of olefins with molecular oxygen at room temperature

It’s no sacrifice: A bio-inspired iron system, in which a β-keto ester serves as a sacrificial cosubstrate, readily epoxidizes olefins under ambient conditions with air. Aromatic olefins are oxidized in high yields with excellent chemoselectivity. Mechanistic investigations point out substantial differences to well-known radical-based autoxidations

El mateix article està publicat en alemany a l’edició alemanya d’ ’Angewandte Chemie’ (ISSN 0044-8249, EISSN 1521-3757), 2011, vol. 123, núm. 6, p.1461–1465. DOI http://dx.doi.org/10.1002/ange.201004623

M.C. thanks MICINN for project CTQ2009-08464/BQU, Generalitat de Catalunya for an ICREA Academia Award, and UdG STR for experimental support

© Angewandte Chemie International Edition, 2011, vol. 50, núm. 6, p. 1425-1429

Wiley-VCH Verlag

Author: Schröder, Kristin
Join, Benoët
Amali, Arlin Jose
Junge, Kathrin
Ribas Salamaña, Xavi
Costas Salgueiro, Miquel
Beller, Matthias
Date: 2011
Abstract: It’s no sacrifice: A bio-inspired iron system, in which a β-keto ester serves as a sacrificial cosubstrate, readily epoxidizes olefins under ambient conditions with air. Aromatic olefins are oxidized in high yields with excellent chemoselectivity. Mechanistic investigations point out substantial differences to well-known radical-based autoxidations
El mateix article està publicat en alemany a l’edició alemanya d’ ’Angewandte Chemie’ (ISSN 0044-8249, EISSN 1521-3757), 2011, vol. 123, núm. 6, p.1461–1465. DOI http://dx.doi.org/10.1002/ange.201004623
M.C. thanks MICINN for project CTQ2009-08464/BQU, Generalitat de Catalunya for an ICREA Academia Award, and UdG STR for experimental support
Format: application/pdf
ISSN: 1433-7851 (versió paper)
1521-3773 (versió electrònica)
Document access: http://hdl.handle.net/10256/12261
Language: eng
Publisher: Wiley-VCH Verlag
Collection: MICINN/PN 2010-2012/ CTQ2009-08464
Reproducció digital del document publicat a: http://dx.doi.org/10.1002/anie.201004623
Articles publicats (D-Q)
Is part of: © Angewandte Chemie International Edition, 2011, vol. 50, núm. 6, p. 1425-1429
Rights: Tots els drets reservats
Subject: Epòxids
Epoxy compounds
Imidazoles
Ferro
Iron
Alquens
Alkenes
Title: A biomimetic iron catalyst for the epoxidation of olefins with molecular oxygen at room temperature
Type: info:eu-repo/semantics/article
Repository: DUGiDocs

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