Asymmetric hydroformylation of vinyl arenes catalyzed by furanoside diphosphinites-Rh(I) complexes
Author | dc.contributor.author | Guimet, Eugeni | |
Author | dc.contributor.author | Parada Aliste, José | es_CL |
Author | dc.contributor.author | Diéguez, Montserrat | es_CL |
Author | dc.contributor.author | Ruiz, Aurora | es_CL |
Author | dc.contributor.author | Claver, Carmen | es_CL |
Admission date | dc.date.accessioned | 2007-05-17T14:56:16Z | |
Available date | dc.date.available | 2007-05-17T14:56:16Z | |
Publication date | dc.date.issued | 2005-03-30 | |
Cita de ítem | dc.identifier.citation | APPLIED CATALYSIS A-GENERAL 282 (1-2): 215-220 MAR 30 2005 | en |
Identifier | dc.identifier.issn | 0926-860X | |
Identifier | dc.identifier.uri | https://repositorio.uchile.cl/handle/2250/120408 | |
Abstract | dc.description.abstract | Diphosphinite ligands 2 and 3, easily prepared from inexpensive D(+)-xylose in few steps, were tested in the Rh-catalyzed asymmetric hydroformylation of several vinyl arenes. High regio-selectivities in branched aldehyde (up to 99%) and moderate enantio-selectivity (up to 63%) were found (20-40 degrees C, 30-60 bar of syn gas). For the first time, the structure in solution of the species formed under hydroformylation conditions with diphosphinite ligands was determined | en |
Lenguage | dc.language.iso | en | en |
Keywords | dc.subject | ENANTIOSELECTIVE HYDROFORMYLATION | en |
Título | dc.title | Asymmetric hydroformylation of vinyl arenes catalyzed by furanoside diphosphinites-Rh(I) complexes | en |
Document type | dc.type | Artículo de revista |
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