The effects of solvent on switchable stereoselectivity: copper-catalyzed asymmetric conjugate additions using D2-symmetric biphenyl phosphoramidite ligands

Switchable Stereoselectivity: The Effects of Substituents on the D2-Symmetric Biphenyl Backbone of Phosphoramidites in Copper-Catalyzed Asymmetric Conjugate Addition Reactions with Triethylaluminium

(2012) Han Yu et al.   ADVANCED SYNTHESIS & CATALYSIS

Multinuclear Cu-Catalysts Based on SPINOL-PHOS in Asymmetric Conjugate Addition of Organozinc Reagents

(2012) Kohei Endo et al.   ORGANIC LETTERS

Highly Enantioselective Michael Addition of Pyrazolin-5-ones Catalyzed by Chiral Metal/N,N′-Dioxide Complexes: Metal-Directed Switch in Enantioselectivity

(2011) Zhen Wang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Highly Enantioselective Synthesis of Axially Chiral Biarylphosphonates: Asymmetric Suzuki-Miyaura Coupling Using High-Molecular-Weight, Helically Chiral Polyquinoxaline-Based Phosphines

(2011) Takeshi Yamamoto et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Highly Enantioselective Conjugate Addition of Cyclic Diketones to β,γ-Unsaturated α-Ketoesters Catalyzed by an N,N′-Dioxide-Cu(OTf)2 Complex

(2011) Zhenhua Dong et al.   CHEMISTRY-A EUROPEAN JOURNAL

Well-Defined Binuclear Chiral Spiro Copper Catalysts for Enantioselective N–H Insertion

(2011) Shou-Fei Zhu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Dynamic Control of Chiral Space in a Catalytic Asymmetric Reaction Using a Molecular Motor

(2011) J. Wang et al.   SCIENCE

Enantioselective synthesis of chiral γ-aryl α-keto ester by copper-catalyzed 1,4-conjugate addition using D2-symmetric biphenyl phosphoramidite ligand

(2011) Bo Yang et al.   TETRAHEDRON

Copper-Catalyzed Regio- and Enantioselective Synthesis of Chiral Enol Acetates and β-Substituted Aldehydes

(2010) Martín Fañanás-Mastral et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Unusual Reversal of Enantioselectivity in the Proline-Mediated α-Amination of Aldehydes Induced by Tertiary Amine Additives

(2010) Donna G. Blackmond et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

High-Molecular-Weight Polyquinoxaline-Based Helically Chiral Phosphine (PQXphos) as Chirality-Switchable, Reusable, and Highly Enantioselective Monodentate Ligand in Catalytic Asymmetric Hydrosilylation of Styrenes

(2010) Takeshi Yamamoto et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Catalytic Asymmetric Synthesis of 3-Aminooxindoles: Enantiofacial Selectivity Switch in Bimetallic vs Monometallic Schiff Base Catalysis

(2010) Shinsuke Mouri et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Copper-Catalyzed Enantioselective 1,4-Addition to α,β-Unsaturated Aldehydes

(2010) Laëtitia Palais et al.   ORGANIC LETTERS

Highly enantioselective copper-catalyzed allylic alkylation with atropos phosphoramidites bearing a D2-symmetric biphenyl backbone

(2010) Fang Fang et al.   TETRAHEDRON

From C2- to D2-symmetry: atropos phosphoramidites with a D2-symmetric backbone as highly efficient ligands in Cu-catalyzed conjugate additions

(2010) Hui Zhang et al.   TETRAHEDRON LETTERS

Reversal of Enantioselectivity between the Copper(I)- and Silver(I)-Catalyzed 1,3-Dipolar Cycloaddition Reactions Using a Brucine-Derived Amino Alcohol Ligand

(2009) Hun Young Kim et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Unexpected Inversions in Asymmetric Reactions: Reactions with Chiral Metal Complexes, Chiral Organocatalysts, and Heterogeneous Chiral Catalysts

(2009) Mihály Bartók   CHEMICAL REVIEWS

Asymmetric Synthesis of All-Carbon Benzylic Quaternary Stereocenters via Conjugate Addition to Alkylidene and Indenylidene Meldrum’s Acids

(2009) Ashraf Wilsily et al.   JOURNAL OF ORGANIC CHEMISTRY

Highly Enantioselective Organocatalytic Biginelli and Biginelli-Like Condensations: Reversal of the Stereochemistry by Tuning the 3,3′-Disubstituents of Phosphoric Acids

(2009) Nan Li et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Asymmetric Copper(I)-Catalyzed Henry Reaction with an Aminoindanol-Derived Bisoxazolidine Ligand

(2009) Kimberly Yearick Spangler et al.   ORGANIC LETTERS

Catalytic, Asymmetric Michael Reactions of Cyclic Diketones with β,γ-Unsaturated α-Ketoesters

(2009) Michael A. Calter et al.   ORGANIC LETTERS

AgAsF6/Sm(OTf)3Promoted Reversal of Enantioselectivity for the Asymmetric Friedel−Crafts Alkylations of Indoles with β,γ-Unsaturated α-Ketoesters

(2009) Yanling Liu et al.   ORGANIC LETTERS

New bis(1-ferrocenylethyl)amine-derived monodentate phosphoramidite ligands for highly enantioselective copper-catalyzed 1,4-conjugate addition

(2009) Dong-Yun Zou et al.   TETRAHEDRON-ASYMMETRY

Sugar-based phosphite and phosphoroamidite ligands for the Cu-catalyzed asymmetric 1,4-addition to enones

(2009) Eva Raluy et al.   TETRAHEDRON-ASYMMETRY

Design and synthesis of new chiral pyridine–phosphite ligands for the copper-catalyzed enantioselective conjugate addition of diethylzinc to acyclic enones

(2009) Yinjun Xie et al.   TETRAHEDRON-ASYMMETRY

Catalyst Self-Adaptation in Conjugate Addition to Nitroalkenes and Nitroacrylates: Instant Chirality Control in Diphenylmethane-Based Phosphoramidite Ligands

(2008) Kazuki Wakabayashi et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Complete Switch of Product Selectivity in Asymmetric Direct Aldol Reaction with Two Different Chiral Organocatalysts from a Common Chiral Source

(2008) Keiji Nakayama et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

A Dramatic Switch of Enantioselectivity in Asymmetric Heck Reaction by Benzylic Substituents of Ligands

(2008) Wen-Qiong Wu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Highly Diastereoselective Switchable Enantioselective Mannich Reaction of Glycine Derivatives with Imines

(2008) Xiao-Xia Yan et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Highly enantioselective conjugate addition of diethylzinc to substituted chalcones catalyzed by Cu(II) complexes of a tridentate P,N,O ligand

(2008) Deepak Baburao Biradar et al.   TETRAHEDRON-ASYMMETRY