title: Multinuclear Cu-catalysts based on SPINOL-PHOS in asymmetric conjugate addition of organozinc reagents.
abstract: Multinuclear Cu/Zn complex-catalyzed efficient asymmetric conjugate addition of organozinc reagents to acyclic and cyclic enones has been developed in the presence of a wide variety of regioisomeric chiral diols bearing phosphorus moieties as ligands. The regioisomeric SPINOL-PHOS ligands based on a SPINOL architecture showed an unexpected inversion of stereoselectivity.
authors.affiliation: Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa 920-1192, Japan. kendo@se.kanazawa-u.ac.jp
authors.forename: Kohei
authors.initials: K
authors.lastname: Endo
authors.forename: Daisuke
authors.initials: D
authors.lastname: Hamada
authors.forename: Sayuri
authors.initials: S
authors.lastname: Yakeishi
authors.forename: Mika
authors.initials: M
authors.lastname: Ogawa
authors.forename: Takanori
authors.initials: T
authors.lastname: Shibata
mesh_terms: D002384:Catalysis; D003300:Copper / Q000737:chemistry*; D007202:Indicators and Reagents; D007659:Ketones / Q000138:chemical synthesis* / Q000737:chemistry; D008024:Ligands; D015394:Molecular Structure; D009942:Organometallic Compounds / Q000737:chemistry*; D013237:Stereoisomerism; D015032:Zinc / Q000737:chemistry
chemical_list: D007202:Indicators and Reagents; D007659:Ketones; D008024:Ligands; D009942:Organometallic Compounds; D003300:Copper; D015032:Zinc