Alkylideneindoleninium Ions and Alkylideneindolenines: Key Intermediates for the Asymmetric Synthesis of 3-Indolyl Derivatives

Hydrogenative Dearomatization of Pyridine and an Asymmetric Aza-Friedel-Crafts Alkylation Sequence

(2014) Shuo-Guo Wang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Catalytic Asymmetric Formal [3+3] Cycloaddition of an Azomethine Ylide with 3-Indolylmethanol: Enantioselective Construction of a Six-Membered Piperidine Framework

(2014) Feng Shi et al.   CHEMISTRY-A EUROPEAN JOURNAL

Catalytic Asymmetric Aza-ene Reaction of 3-Indolylmethanols with Cyclic Enaminones: Enantioselective Approach to C3-Functionalized Indoles

(2014) Wei Tan et al.   JOURNAL OF ORGANIC CHEMISTRY

Enantioselective Synthesis of Triarylmethanes by Chiral Imidodiphosphoric Acids Catalyzed Friedel–Crafts Reactions

(2014) Ming-Hua Zhuo et al.   ORGANIC LETTERS

A highly efficient route to C-3 alkyl-substituted indoles via a metal-free transfer hydrogenation

(2014) Cai Chen et al.   TETRAHEDRON LETTERS

Highly efficient [3 + 2] reaction of 3-vinylindoles with 3-indolylmethanols by Brønsted-acid catalysis

(2014) Cheng Zhang et al.   RSC Advances

Enantioselective Organocatalytic Addition of Nitroalkanes to Oxindolylideneindolenines for the Construction of Chiral 3,3-Disubstituted Oxindoles

(2013) Jian-Zhou Huang et al.   ADVANCED SYNTHESIS & CATALYSIS

Enantioselective Organocatalytic Construction of Hexahydropyrroloindole by Means of α-Alkylation of Aldehydes Leading to the Total Synthesis of (+)-Gliocladin C

(2013) Jin Song et al.   CHEMISTRY-A EUROPEAN JOURNAL

Enantioselective Conjugate Addition of Diethylzinc to Vinylogous Imines Generatedin situfrom Sulfonyl Indoles

(2013) Chengyan Ni et al.   CHINESE JOURNAL OF ORGANIC CHEMISTRY

Asymmetric α-alkylation of aldehydes with 3-hydroxy-3-indolylox-indoles in aqueous media

(2013) Ying Zhang et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Highly Enantioselective Monofluoromethylation of C2-Arylindoles Using FBSM under Chiral Phase-Transfer Catalysis

(2013) Kohei Matsuzaki et al.   ORGANIC LETTERS

Stereoselective Organocatalytic Alkylations with Carbenium Ions

(2013) Pier Cozzi et al.   SYNLETT

Enantioselective Michael Addition of 1,3-Diketones to Arenesulfonylalkylindoles: A Flexible Gateway to Optically Active 3-sec-Alkyl-Substituted Indoles Containing a Pyrazole Skeleton

(2013) Linhai Jing et al.   SYNTHESIS-STUTTGART

Organocatalytic asymmetric Michael addition of 2-naphthols to alkylideneindolenines generated in situ from arenesulfonylalkylindoles

(2013) Liangliang Yu et al.   TETRAHEDRON LETTERS

In(OTf)3 catalyzed C3-benzylation of indoles with benzyl alcohols in water

(2013) Lin Wu et al.   RSC Advances

Solvent-Free Non-Covalent Organocatalysis: Enantioselective Addition of Nitroalkanes to Alkylideneindolenines as a Flexible Gateway to Optically Active Tryptamine Derivatives

(2012) Mariafrancesca Fochi et al.   ADVANCED SYNTHESIS & CATALYSIS

Organocatalytic Asymmetric Vinylogous Michael Addition of Dicyanoolefins to Imine Intermediates Generatedin situfrom Arenesulfonylalkylindoles

(2012) Xing-Li Zhu et al.   ADVANCED SYNTHESIS & CATALYSIS

The Direct Asymmetric α Alkylation of Ketones by Brønsted Acid Catalysis

(2012) Liu Song et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Asymmetric Ion-Pairing Catalysis

(2012) Katrien Brak et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

A Continuum of Progress: Applications of N-Hetereocyclic Carbene Catalysis in Total Synthesis

(2012) Javier Izquierdo et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Asymmetric Counteranion-Directed Catalysis: Concept, Definition, and Applications

(2012) Manuel Mahlau et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

The acid free asymmetric intermolecular α-alkylation of aldehydes in fluorinated alcohols

(2012) Jian Xiao et al.   CHEMICAL COMMUNICATIONS

Recent approaches for C–C bond formation via direct dehydrative coupling strategies

(2012) R. Kumar et al.   CHEMICAL SOCIETY REVIEWS

Organocatalytic Asymmetric Michael Addition of Oxazolones to Arylsulfonyl Indoles: Facile Access tosyn-Configured α,β-Disubstituted Tryptophan Derivatives

(2012) Chang-Wu Cai et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Preparation and Characterization of Aryl or Heteroaryl(3-indolyl)methylium o-Benzenedisulfonimides

(2012) Margherita Barbero et al.   JOURNAL OF ORGANIC CHEMISTRY

Enantioselective synthesis of fluorene derivatives by chiral N-triflyl phosphoramide catalyzed double Friedel–Crafts alkylation reaction

(2012) Shou-Guo Wang et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Asymmetric Diels–Alder Reaction of 2-Methyl-3-indolylmethanols via in Situ Generation of o-Quinodimethanes

(2012) You-Cai Xiao et al.   ORGANIC LETTERS

Merging Organocatalysis with Transition Metal Catalysis: Highly Stereoselective α-Alkylation of Aldehydes

(2012) Jian Xiao   ORGANIC LETTERS

Cesium carbonate mediated synthesis of 3-(α-hydroxyaryl)indoles

(2012) Rasokkiyam Elayaraja et al.   TETRAHEDRON LETTERS

Extending NHC-Catalysis: Coupling Aldehydes with Unconventional Reaction Partners

(2011) Akkattu T. Biju et al.   ACCOUNTS OF CHEMICAL RESEARCH

Multistep One-Pot Synthesis of Enantioenriched Polysubstituted Cyclopenta[b]indoles

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

Asymmetric α Alkylation of Aldehydes: Efficiency with Elegance

(2011) Lotfi Tak-Tak et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Core-Structure-Oriented Asymmetric Organocatalytic Substitution of 3-Hydroxyoxindoles: Application in the Enantioselective Total Synthesis of (+)-Folicanthine

(2011) Chang Guo et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

N-Heterocyclic Carbene Catalyzed Domino Reactions

(2011) André Grossmann et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Highly diastereo- and enantioselective synthesis of syn-β-substituted tryptophans via asymmetric Michael addition of a chiral equivalent of nucleophilic glycine and sulfonylindoles

(2011) Jiang Wang et al.   CHEMICAL COMMUNICATIONS

The Marriage of Organocatalysis with Metal Catalysis: Access to Multisubstituted Chiral 2,5-Dihydropyrroles by Cascade Iminium/Enamine-Metal Cooperative Catalysis

(2011) Wangsheng Sun et al.   CHEMISTRY-A EUROPEAN JOURNAL

SN1-Type Reactions in the Presence of Water: Indium(III)-Promoted Highly Enantioselective Organocatalytic Propargylation of Aldehydes

(2011) Riccardo Sinisi et al.   CHEMISTRY-A EUROPEAN JOURNAL

An Enantioselective Approach to 2,3-Disubstituted Indolines through Consecutive Brønsted Acid/Pd-Complex-Promoted Tandem Reactions

(2011) Ying Duan et al.   CHEMISTRY-A EUROPEAN JOURNAL

Highly Enantioselective Intermolecular Alkylation of Aldehydes with Alcohols by Cooperative Catalysis of Diarylprolinol Silyl Ether with Brønsted Acid

(2011) Jian Xiao et al.   Chemistry-An Asian Journal

Pd-Catalyzed asymmetric hydrogenation of 3-(toluenesulfonamidoalkyl)indoles

(2011) Ying Duan et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

An efficient route to 2,3-disubstituted indoles via reductive alkylation using H2 as reductant

(2011) Liang-Liang Cao et al.   TETRAHEDRON LETTERS

Dehydration triggered asymmetric hydrogenation of 3-(α-hydroxyalkyl)indoles

(2011) Duo-Sheng Wang et al.   Chemical Science

Stable Cyclic Carbenes and Related Species beyond Diaminocarbenes

(2010) Mohand Melaimi et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Lewis Acid Catalyzed Intramolecular Direct Ene Reaction of Indoles

(2010) Bo Han et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Enantioselective Oxidative Cross-Coupling Reaction of 3-Indolylmethyl CH Bonds with 1,3-Dicarbonyls Using a Chiral Lewis Acid-Bonded Nucleophile to Control Stereochemistry

(2010) Chang Guo et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Chiral Brønsted Acid Catalyzed Pinacol Rearrangement

(2010) Tao Liang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Phosphoramidites: Privileged Ligands in Asymmetric Catalysis

(2010) Johannes F. Teichert et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Marine Indole Alkaloids: Potential New Drug Leads for the Control of Depression and Anxiety

(2010) Anna J. Kochanowska-Karamyan et al.   CHEMICAL REVIEWS

Organocatalytic strategies for the asymmetric functionalization of indoles

(2010) Giuseppe Bartoli et al.   CHEMICAL SOCIETY REVIEWS

Highly Enantioselective Michael Addition of Malononitrile to Vinylogous Imine Intermediates Generated in situ from Arylsulfonyl Indoles

(2010) Linhai Jing et al.   CHEMISTRY-A EUROPEAN JOURNAL

Merging Organocatalysis with an Indium(III)-Mediated Process: A Stereoselective α-Alkylation of Aldehydes with Allylic Alcohols

(2010) Montse Guiteras Capdevila et al.   CHEMISTRY-A EUROPEAN JOURNAL

Direct Nucleophilic SN1-Type Reactions of Alcohols

(2010) Enrico Emer et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

The Productive Merger of Iodonium Salts and Organocatalysis: A Non-photolytic Approach to the Enantioselective α-Trifluoromethylation of Aldehydes

(2010) Anna E. Allen et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Chiral Brønsted Base-Promoted Nitroalkane Alkylation: Enantioselective Synthesis ofsec-Alkyl-3-Substituted Indoles

(2010) Mark C. Dobish et al.   ORGANIC LETTERS

Ag-Catalyzed Diastereo- and Enantioselective Synthesis of β-Substituted Tryptophans from Sulfonylindoles

(2010) Bao-Hui Zheng et al.   ORGANIC LETTERS

Organocatalytic Asymmetric Alkylation of Aldehydes by SN1-Type Reaction of Alcohols

(2009) Pier Giorgio Cozzi et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Enantioselective One-Pot Organocatalytic Michael Addition/Gold-Catalyzed Tandem Acetalization/Cyclization

(2009) S��bastien Belot et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Catalytic Functionalization of Indoles in a New Dimension

(2009) Marco Bandini et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Catalytic stereoselective benzylic C–H functionalizations by oxidative C–H activation and organocatalysis

(2009) Fides Benfatti et al.   CHEMICAL COMMUNICATIONS

Enantioselective Synthesis of Fluorene Derivatives by Chiral Phosphoric Acid Catalyzed Tandem Double Friedel-Crafts Reaction

(2009) Feng-Lai Sun et al.   CHEMISTRY-A EUROPEAN JOURNAL

Enantioselective Synthesis of Unsymmetrical Triarylmethanes by Chiral Brønsted Acids

(2009) Feng-Lai Sun et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

π-Activated alcohols: an emerging class of alkylating agents for catalytic Friedel–Crafts reactions

(2009) Marco Bandini et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Synthesis of 3-substituted indoles via reactive alkylideneindolenine intermediates

(2009) Alessandro Palmieri et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Highly Enantioselective Alkylation Reaction of Enamides by Brønsted-Acid Catalysis

(2009) Qi-Xiang Guo et al.   ORGANIC LETTERS

N-Heterocyclic Carbene-Catalyzed Cross-Coupling of Aldehydes with Arylsulfonyl Indoles

(2009) Yi Li et al.   ORGANIC LETTERS

Direct organocatalytic coupling of carboxylated piperazine-2,5-diones with indoles through conjugate addition of carbon nucleophiles to indolenine intermediates

(2009) Ramin Dubey et al.   TETRAHEDRON LETTERS

Proline-Catalyzed Asymmetric Formal α-Alkylation of Aldehydes via Vinylogous Iminium Ion Intermediates Generated from Arylsulfonyl Indoles

(2008) Rafik R. Shaikh et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

An expedient synthesis of 3-substituted indoles via reductive alkylation with ketones

(2008) John R. Rizzo et al.   TETRAHEDRON LETTERS