Phase-Transfer-Catalyzed Asymmetric α-Arylation of α-Amino Acid Derivatives

Enantioselective Alkylation of 2-[(4-Chlorobenzyliden)Amino]Propanoic Acid tert-Butyl Ester: Synthesis of (R)-2-Amino-2-Methyl-3-Phenylpropanoic Acid tert-Butyl Ester

(2014)   ORGANIC SYNTHESES

Recent Developments in Asymmetric Phase-Transfer Reactions

(2013) Seiji Shirakawa et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Intramolecular arylation of amino acid enolates

(2013) Rachel C. Atkinson et al.   CHEMICAL COMMUNICATIONS

Asymmetric α-Arylation of Amino Acid Derivatives by Clayden Rearrangement of Ester Enolates via Memory of Chirality

(2013) Keisuke Tomohara et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Discovery of Diarylhydantoins as New Selective Androgen Receptor Modulators

(2012) François Nique et al.   JOURNAL OF MEDICINAL CHEMISTRY

Programmable enantioselective one-pot synthesis of molecules with eight stereocenters

(2012) Marco Potowski et al.   Nature Chemical Biology

The direct catalytic asymmetric aldol reaction of α-substituted nitroacetates with aqueous formaldehyde under base-free neutral phase-transfer conditions

(2012) Seiji Shirakawa et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

A Facile Access to Enantioenriched Isoindolines via One-Pot Sequential Cu(I)-Catalyzed Asymmetric 1,3-Dipolar Cycloaddition/Aromatization

(2012) Zhaolin He et al.   ORGANIC LETTERS

Challenges and Achievements in the Transition-Metal-Catalyzed Asymmetric α-Arylation of Aldehydes

(2012) Clément Mazet   SYNLETT

New chiral phase-transfer catalysts possessing a 6,6′-bridged ring on the biphenyl unit: application to the synthesis of α,α-dialkyl-α-amino acids

(2012) Yasushi Kubota et al.   TETRAHEDRON LETTERS

Enantioselective quaternization of 4-substituted oxazol-5-(4H)-ones using recoverable Cinchona-derived dimeric ammonium salts as phase-transfer organocatalysts

(2012) Silvia Tarí et al.   TETRAHEDRON-ASYMMETRY

Asymmetric synthesis of quaternary aryl amino acid derivatives via a three-component aryne coupling reaction

(2011) Elizabeth P Jones et al.   Beilstein Journal of Organic Chemistry

Diastereo- and enantioselective conjugate addition of α-substituted nitroacetates to maleimides under base-free neutral phase-transfer conditions

(2011) Seiji Shirakawa et al.   CHEMICAL COMMUNICATIONS

Asymmetric Synthesis of α-Aryl Amino Acids; Aryne-Mediated Diastereoselective Arylation

(2011) Elizabeth P. Jones et al.   ORGANIC LETTERS

Metal-Catalyzed α-Arylation of Carbonyl and Related Molecules: Novel Trends in CC Bond Formation by CH Bond Functionalization

(2010) Carin C. C. Johansson et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Highly practical amino acid and alkaloid synthesis using designer chiral phase transfer catalysts as high-performance organocatalysts

(2010) Keiji Maruoka   CHEMICAL RECORD

Highly stereoselective intramolecular α-arylation of self-stabilized non-racemic enolates: synthesis of α-quaternary α-amino acid derivatives

(2009) Vittoria Lupi et al.   CHEMICAL COMMUNICATIONS

Cinchona-based phase-transfer catalysts for asymmetric synthesis

(2009) Sang-sup Jew et al.   CHEMICAL COMMUNICATIONS

Transition Metal-Catalyzed Direct Arylation of Substrates with Activated sp3-Hybridized C−H Bonds and Some of Their Synthetic Equivalents with Aryl Halides and Pseudohalides

(2009) Fabio Bellina et al.   CHEMICAL REVIEWS

Rate Enhancement of Phase Transfer Catalyzed Conjugate Additions by CsCl

(2009) Taichi Kano et al.   ORGANIC LETTERS

Catalytic Enantioselective α-Arylation of Carbonyl Compounds

(2009) Antonio Burtoloso   SYNLETT

Combinatorial Design of Simplified High-Performance Chiral Phase-Transfer Catalysts for Practical Asymmetric Synthesis of α-Alkyl- and α,α-Dialkyl-α-Amino Acids

(2008) Masanori Kitamura et al.   Chemistry-An Asian Journal

Practical Aspects of Recent Asymmetric Phase-Transfer Catalysis

(2008) Keiji Maruoka   ORGANIC PROCESS RESEARCH & DEVELOPMENT