Abstract
A new hybrid phosphorus ligand has been prepared starting from chiral NOBIN (2-amino-2'-hydroxy-1,1'-binaphthyl). Excellent enantioselectivities (up to 99% ee) have been achieved in the Rh-catalyzed asymmetric hydroformylations of styrene derivatives and vinyl acetate.
Publication types
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Research Support, N.I.H., Extramural
MeSH terms
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Aldehydes / chemical synthesis
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Aldehydes / chemistry
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Alkenes / chemistry
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Carbon Monoxide / chemistry
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Catalysis
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Hydrogen / chemistry*
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Ligands
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Models, Molecular
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Molecular Structure
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Organophosphorus Compounds / chemical synthesis*
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Organophosphorus Compounds / chemistry
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Phosphines / chemical synthesis*
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Phosphines / chemistry
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Stereoisomerism
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Styrene / chemistry
Substances
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Aldehydes
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Alkenes
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Ligands
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Organophosphorus Compounds
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Phosphines
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phosphoramidite
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Styrene
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Carbon Monoxide
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Hydrogen
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phosphine