NEW ENTRY TO THE PREPARATION OF CHIRAL BIS(DICYCLOHEXYLPHOSPHINO)ALKANE DERIVATIVES. USE FOR RHODIUM-CATALYZED HYDROGENATION OF CARBONYL COMPOUNDS

DOI: 10.1246/cl.1984.1603

Source and publish data:

Chemistry Letters p. 1603 - 1606 (1984)

Update date:2022-07-29

Topics: Chiral Catalyst Ligand Hydrogenation Derivatives Stereochemistry Reduction Enantioselectivity Enantiomers coordination complex Asymmetric Hydrogenation Substrate Chiral Induction Carbonyl Compounds Homogeneous Catalysis Rhodium-Catalyzed Bidentate Phosphine Optical activity

Authors:

Yamamoto, Keiji

Saeed-Ur-Rehman

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Article abstract of DOI:10.1246/cl.1984.1603

Conversion has been achieved of two representative chiral diphosphines, (-)-DIOP and (S,S)-Chiraphos, into the corresponding bis(dicyclohexylphosphino)alkane derivatives, the latter being used for chiral ligands of the rhodium(I) catalyst in the homogeneous hydrogenation of prochiral carbonyl compounds.

Full text of DOI:10.1246/cl.1984.1603

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