Recent progress in enantioselective synthesis of C3-functionalized oxindoles: rare earth metals take action

Development of Organocatalysis Based on the Molecular Design of Pyrrolidine-Brensted Acid Catalysts

(2012) Susumu Saito et al.   JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN

ChiralN,N′-Dioxides: New Ligands and Organocatalysts for Catalytic Asymmetric Reactions

(2011) XiaoHua Liu et al.   ACCOUNTS OF CHEMICAL RESEARCH

Continuous-Flow Synthesis of 3,3-Disubstituted Oxindoles by a Palladium-Catalyzed α-Arylation/Alkylation Sequence

(2011) Pengfei Li et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Catalytic Asymmetric Addition of Alkyl Enol Ethers to 1,2-Dicarbonyl Compounds: Highly Enantioselective Synthesis of Substituted 3-Alkyl-3-Hydroxyoxindoles

(2011) Ke Zheng et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Asymmetric Bromoamination of Chalcones with a Privileged N,N′-Dioxide/Scandium(III) Catalyst

(2011) Shao-Xu Huang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Chiral 1,2,3-Triazoliums as New Cationic Organic Catalysts with Anion-Recognition Ability: Application to Asymmetric Alkylation of Oxindoles

(2011) Kohsuke Ohmatsu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Chiral Calcium VAPOL Phosphate Mediated Asymmetric Chlorination and Michael Reactions of 3-Substituted Oxindoles

(2011) Wenhua Zheng et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Organocatalytic Direct Asymmetric Aldol Reactions of 3-Isothiocyanato Oxindoles to Ketones: Stereocontrolled Synthesis of Spirooxindoles Bearing Highly Congested Contiguous Tetrasubstituted Stereocenters

(2011) Wen-Bing Chen et al.   ORGANIC LETTERS

Asymmetric α-Amination of 4-Substituted Pyrazolones Catalyzed by a Chiral Gd(OTf)3/N,N′-Dioxide Complex: Highly Enantioselective Synthesis of 4-Amino-5-pyrazolone Derivatives

(2011) Zhigang Yang et al.   ORGANIC LETTERS

Catalytic Asymmetric Synthesis of Oxindoles Bearing a Tetrasubstituted Stereocenter at the C-3 Position

(2010) Feng Zhou et al.   ADVANCED SYNTHESIS & CATALYSIS

Metal-Free Direct Asymmetric Aminoxylation of Aldehydes Catalyzed by a Binaphthyl-Based Chiral Amine

(2010) Taichi Kano et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Highly Enantioselective Catalytic Benzoyloxylation of 3-Aryloxindoles Using Chiral VAPOL Calcium Phosphate

(2010) Zuhui Zhang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Asymmetric Addition of Indoles to Isatins Catalysed by Bifunctional Modified Cinchona Alkaloid Catalysts

(2010) Pankaj Chauhan et al.   CHEMISTRY-A EUROPEAN JOURNAL

Catalytic Asymmetric Synthesis of 3-(α-Hydroxy-β-carbonyl) Oxindoles by a ScIII-Catalyzed Direct Aldol-Type Reaction

(2010) Ke Shen et al.   CHEMISTRY-A EUROPEAN JOURNAL

Chiral Scandium-Catalyzed Enantioselective Hydroxymethylation of Ketones in Water

(2010) Shū Kobayashi et al.   Chemistry-An Asian Journal

Organocatalytic Enantioselective Hydroxymethylation of Oxindoles with Paraformaldehyde as C1 Unit

(2010) Xiong-Li Liu et al.   JOURNAL OF ORGANIC CHEMISTRY

Dimeric Quinidine-Catalyzed Enantioselective Aminooxygenation of Oxindoles: An Organocatalytic Approach to 3-Hydroxyoxindole Derivatives

(2010) Tommy Bui et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Palladium-Catalyzed Asymmetric Benzylation of 3-Aryl Oxindoles

(2010) Barry M. Trost 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

Organocatalyzed Asymmetric α-Oxidation, α-Aminoxylation and α-Amination of Carbonyl Compounds

(2010) Tirayut Vilaivan et al.   MOLECULES

Applications of NHC-mediated O- to C-carboxyl transfer: synthesis of (±)-N-benzyl-coerulescine and (±)-horsfiline

(2010) Jennifer E. Thomson et al.   TETRAHEDRON

Asymmetric organocatalytic N-nitroso-aldol reaction of oxindoles

(2010) Tao Zhang et al.   TETRAHEDRON-ASYMMETRY

Highly enantioselective synthesis of 1,3-bis(hydroxymethyl)-2-oxindoles from unprotected oxindoles and formalin using a chiral NdIII complex

(2010) Ke Shen et al.   Chemical Science

Nonlinear Effects in Asymmetric Catalysis

(2009) Tummanapalli Satyanarayana et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Phosphonium Salts as Chiral Phase-Transfer Catalysts: Asymmetric Michael and Mannich Reactions of 3-Aryloxindoles

(2009) Rongjun He et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Organocatalytic asymmetric allylic alkylation of oxindoles with Morita–Baylis–Hillman carbonates

(2009) Kun Jiang et al.   CHEMICAL COMMUNICATIONS

First Enantioselective Synthesis of (R)-Convolutamydine B and E withN-(Heteroarenesulfonyl)prolinamides

(2009) Noriyuki Hara et al.   CHEMISTRY-A EUROPEAN JOURNAL

Asymmetric Iminium Ion Catalysis with a Novel Bifunctional Primary Amine Thiourea: Controlling Adjacent Quaternary and Tertiary Stereocenters

(2009) Patrizia Galzerano et al.   CHEMISTRY-A EUROPEAN JOURNAL

Marchantiophyta (Liverworts): Rich Sources of Macrocyclic Bis(bibenzyls)

(2009) Yoshinori Asakawa et al.   HETEROCYCLES

Palladium-Catalyzed Enantioselective α-Arylation and α-Vinylation of Oxindoles Facilitated by an Axially Chiral P-Stereogenic Ligand

(2009) Alexander M. Taylor et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Thiourea-Catalyzed Highly Enantio- and Diastereoselective Additions of Oxindoles to Nitroolefins: Application to the Formal Synthesis of (+)-Physostigmine

(2009) Tommy Bui et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

A Homodinuclear Mn(III)2−Schiff Base Complex for Catalytic Asymmetric 1,4-Additions of Oxindoles to Nitroalkenes

(2009) Yuko Kato et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Protecting-group-free synthesis as an opportunity for invention

(2009) Ian S. Young et al.   Nature Chemistry

Asymmetric Aldol Reaction of Acetaldehyde and Isatin Derivatives for the Total Syntheses ofent-Convolutamydine E and CPC-1 and a Half Fragment of Madindoline A and B

(2009) Takahiko Itoh et al.   ORGANIC LETTERS

Asymmetric Syntheses of Oxindole and Indole Spirocyclic Alkaloid Natural Products

(2009) Barry Trost et al.   SYNTHESIS-STUTTGART

Lewis Acid Catalysis in Water with a Hydrophilic Substrate: Scandium-Catalyzed Hydroxymethylation with Aqueous Formaldehyde in Water

(2008) Masaya Kokubo et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Recent advances in chiral phosphine–silver(i) complex-catalyzed asymmetric reactions

(2008) Akira Yanagisawa et al.   CHEMICAL COMMUNICATIONS

Orthogonal Pd- and Cu-Based Catalyst Systems for C- and N-Arylation of Oxindoles

(2008) Ryan A. Altman et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Natural products as inspiration for the development of asymmetric catalysis

(2008) Justin T. Mohr et al.   NATURE

Stereoselective Oxidative Rearrangement of 2-Aryl Tryptamine Derivatives

(2008) Mohammad Movassaghi et al.   ORGANIC LETTERS

Facile and General Synthesis of Quaternary 3-Aminooxindoles

(2008) Stephen P. Marsden et al.   ORGANIC LETTERS

Catalytic Asymmetric Hydroxylation of Oxindoles by Molecular Oxygen Using a Phase-Transfer Catalyst

(2008) Daisuke Sano et al.   ORGANIC LETTERS