First successful application of diphosphite ligands in the asymmetric hydroformylation of dihydrofurans |
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Authors: | Dieguez Montserrat Pamies Oscar Claver Carmen |
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Affiliation: | Departament de Quimica Fisica i Inorganica, Universitat Rovira i Virgili, C/Marcel.li Domingo, s/n. 43007 Tarragona, Spain. montserrat.dieguez@urv.net |
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Abstract: | Good enantioselectivities and excellent regioselectivities are achieved in the Rh-catalyzed asymmetric hydroformylation of 2,5- and 2,3-dihydrofuran using diphosphite ligands; whereby the backbone of the ligand is crucial to suppressing isomerization and obtaining high ee's. |
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