DUGiDocsSynergistic Interplay of a Non-Heme Iron Catalyst and Amino Acid Coligands in H2O2 Activation for Asymmetric Epoxidation of alpha-Ayl-Substituted Styrenes
dc.contributor.author
dc.date.accessioned
2015-09-15T09:32:54Z
dc.date.available
2015-09-15T09:32:54Z
dc.date.issued
2015-02-23
dc.identifier.issn
0044-8249
dc.identifier.uri
dc.description
Aquest mateix article està publicat a l'edició alemanya de la revista 'Angewandte Chemie' (ISSN 0044-8249, EISSN 1521-3757), vol. 127, núm. 9, p. 2767-2771. DOI http://dx.doi.org/10.1002/ange.201410557
dc.description.abstract
Highly enantioselective epoxidation of -substituted styrenes with aqueous H2O2 is described by using a chiral iron complex as the catalyst and N-protected amino acids (AAs) as coligands. The amino acids synergistically cooperate with the iron center in promoting an efficient activation of H2O2 to catalyze epoxidation of this challenging class of substrates with good yields and stereoselectivities (up to 97%ee) in short reaction times
dc.description.sponsorship
We acknowledge group LIPPSO from UdG for providing amino acid samples and A. Riera (IRB) for access to a polarimeter. We acknowledge financial support from the European Research Council (ERC-2009-StG-239910), MINECO of Spain (CTQ2012-37420-C02-01/BQU, CSD2010-00065), and Generalitat de Catalunya (2009SGR637). J.L.-F. thanks MICINN for a RyC contract. X.R. and M.C. thank ICREA-Academia awards
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application/pdf
dc.language.iso
eng
dc.publisher
Wiley-VCH Verlag
dc.relation
info:eu-repo/grantAgreement/MINECO//CTQ2012-37420-C02-01/ES/DISEÑO BIOINSPIRADO DE CATALIZADORES PARA LA OXIDACION DE ENLACES C-H, C=C Y AGUA/
MICINN/PN 2010-2016/CSD2010-00065
AGAUR/2009-2014/2009 SGR-637
dc.relation.isformatof
Reproducció digital del document publicat a: http://dx.doi.org/10.1002/anie.201410557
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© Angewandte Chemie International Edition, 2015, vol. 54, núm. 9, p. 2729-2733
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Articles publicats (D-Q)
dc.rights
Tots els drets reservats
dc.subject
dc.title
Synergistic Interplay of a Non-Heme Iron Catalyst and Amino Acid Coligands in H2O2 Activation for Asymmetric Epoxidation of alpha-Ayl-Substituted Styrenes
dc.type
info:eu-repo/semantics/article
dc.rights.accessRights
info:eu-repo/semantics/embargoedAccess
dc.embargo.terms
Cap
dc.date.embargoEndDate
info:eu-repo/date/embargoEnd/2026-01-01
dc.relation.projectID
info:eu-repo/grantAgreement/EC/FP7/239910/EU/Bio-inspired Design of Catalysts for Selective Oxidations of C-H and C=C Bonds/BIDECASEOX
dc.type.version
info:eu-repo/semantics/publishedVersion
dc.identifier.doi
dc.identifier.idgrec
022695
dc.contributor.funder
dc.relation.FundingProgramme
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dc.identifier.eissn
1521-3757