Author, as appears in the article.: Elías-Rodríguez P; Borràs C; Carmona A; Faiges J; Robina I; Pàmies O; Diéguez M
Department: Química Física i Inorgànica
URV's Author/s: BORRÀS NOGUERA, CARLOTA / Diéguez Fernández, Montserrat / Faiges Marcos, Jorge / Pamies Ollé, Oscar
Keywords: Unfunctionalized Scope Phosphite P,o ligands Olefins Library Iridium Complex Asymmetric hydrogenation Alpha
Abstract: © 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim The potential of P,O-iminosugar based ligands in the Ir-catalyzed asymmetric hydrogenation of minimally functionalized olefins is presented. These new ligands were prepared from easily available carbohydrates (D-mannose, D-ribose and D-arabinose). The stereochemical and polyfunctional diversity of carbohydrates allowed the modulation of the ligands, both from their electronic properties and the rigidity of their backbone. High enantioselectivities (ee’s up to 99 %) can be reached in the hydrogenation of selected tri- and disubstituted substrates.
Thematic Areas: Química Physical and theoretical chemistry Organic chemistry Medicina i Materiais Interdisciplinar Inorganic chemistry Farmacia Engenharias iv Engenharias iii Engenharias ii Engenharias i Ciências biológicas ii Ciências ambientais Ciências agrárias i Ciência de alimentos Chemistry, physical Catalysis Biotecnología Astronomia / física
licence for use: https://creativecommons.org/licenses/by/3.0/es/
ISSN: 1867-3880
Author's mail: jorge.faiges@urv.cat oscar.pamies@urv.cat montserrat.dieguez@urv.cat
Author identifier: 0000-0002-2352-8508 0000-0002-8450-0656
Last page: 5424
Record's date: 2024-09-07
Journal volume: 10
Papper version: info:eu-repo/semantics/acceptedVersion
Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
Papper original source: Chemcatchem. 10 (23): 5414-5424
APA: Elías-Rodríguez P; Borràs C; Carmona A; Faiges J; Robina I; Pàmies O; Diéguez M (2018). Pyrrolidine-Based P,O Ligands from Carbohydrates: Easily Accessible and Modular Ligands for the Ir-Catalyzed Asymmetric Hydrogenation of Minimally Functionalized Olefins. Chemcatchem, 10(23), 5414-5424. DOI: 10.1002/cctc.201801485
Entity: Universitat Rovira i Virgili
Journal publication year: 2018
First page: 5414
Publication Type: Journal Publications
Repositori URV