Ítem
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Ministerio de Ciencia e Innovación (Espanya)
Generalitat de Catalunya. Agència de Gestió d’Ajuts Universitaris i de Recerca |
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Garcia, Lídia
Roglans i Ribas, Anna Laurent, Régis Majoral, Jean Pierre Pla i Quintana, Anna Caminade, Anne Marie |
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Phosphorus dendrimers containing terminal phosphoramidite ligands have been found to be highly effective and recoverable catalysts for the rhodium(i) catalyzed [2+2+2] cycloaddition reactions. A strong positive dendritic effect is observed both in the activity and enantiodiscrimination leading to axially chiral biaryl compounds We would like to thank the Spanish MICINN (project CTQ2011-23121), the Generalitat de Catalunya (project 2009SGR637) and the CNRS (France) for their financial support. L. G. thanks the Universitat de Girona (UdG) for a predoctoral fellowship |
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| http://hdl.handle.net/2072/296592 | |
| eng | |
| Royal Society of Chemistry (RSC) | |
| Tots els drets reservats | |
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Reaccions d’addició
Addition reactions Compostos fosforosos Phosphorus compounds Catàlisi asimètrica Enantioselective catalysis Catàlisi homogènia Homogeneous catalysis Ciclització (Química) Ring formation (Chemistry) |
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| Dendritic phosphoramidite ligands for Rh-catalyzed [2+2+2] cycloaddition reactions: Unprecedented enhancement of enantiodiscrimination | |
| info:eu-repo/semantics/article | |
| Recercat |
