A hybrid phosphorus ligand for highly enantioselective asymmetric hydroformylation.
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.
Yan
Yongjun
Y
Department of Chemistry, The Pennsylvania State University, University Park, Pennsylvania 16802, USA.
Zhang
Xumu
X
D000447:Aldehydes / Q000138:chemical synthesis / Q000737:chemistry; D000475:Alkenes / Q000737:chemistry; D002248:Carbon Monoxide / Q000737:chemistry; D002384:Catalysis; D006859:Hydrogen / Q000737:chemistry*; D008024:Ligands; D008958:Models, Molecular; D015394:Molecular Structure; D009943:Organophosphorus Compounds / Q000138:chemical synthesis* / Q000737:chemistry; D010720:Phosphines / Q000138:chemical synthesis* / Q000737:chemistry; D013237:Stereoisomerism; D020058:Styrene / Q000737:chemistry
D000447:Aldehydes; D000475:Alkenes; D008024:Ligands; D009943:Organophosphorus Compounds; D010720:Phosphines; C434331:phosphoramidite; D020058:Styrene; D002248:Carbon Monoxide; D006859:Hydrogen; C044646:phosphine