Enantioselective Sulfonation of Enones with Sulfonyl Imines by Cooperative N-Heterocyclic-Carbene/Thiourea/Tertiary-Amine Multicatalysis

Complex Bioactive Alkaloid-Type Polycycles through Efficient Catalytic Asymmetric Multicomponent Aza-Diels-Alder Reaction of Indoles with Oxetane as Directing Group

(2013) Zhilong Chen et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

A Concise Assembly of Electron-Deficient 2,4-Dienes and 2,4-Dienals: Regio- and Stereoselectiveexo-Diels-Alder and Redox Reactions through Sequential Amine and Carbene Catalysis

(2012) Chao Ma et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Asymmetric Ion-Pairing Catalysis

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

N-Heterocyclic-Carbene-Catalyzed Asymmetric Oxidative Hetero-Diels-Alder Reactions with Simple Aliphatic Aldehydes

(2012) Xiaodan Zhao et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

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

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

N-Heterocyclic carbene/Brønsted acid cooperative catalysis as a powerful tool in organic synthesis

(2012) Rob De Vreese et al.   Beilstein Journal of Organic Chemistry

Transfer hydrogenation with Hantzsch esters and related organic hydride donors

(2012) Chao Zheng et al.   CHEMICAL SOCIETY REVIEWS

Organocatalytic umpolung: N-heterocyclic carbenes and beyond

(2012) Xavier Bugaut et al.   CHEMICAL SOCIETY REVIEWS

Isolable Analogues of the Breslow Intermediate Derived from Chiral Triazolylidene Carbenes

(2012) Daniel A. DiRocco et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Direct Substitution of Primary Allylic Amines with Sulfinate Salts

(2012) Xue-Song Wu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Asymmetric spiroacetalization catalysed by confined Brønsted acids

(2012) Ilija Čorić et al.   NATURE

Direct α-Functionalization of Simple Aldehydes via Oxidative N-Heterocyclic Carbene Catalysis

(2012) Junming Mo et al.   ORGANIC LETTERS

Enantioselective Formation of Substituted 3,4-Dihydrocoumarins by a Multicatalytic One-Pot Process

(2012) Christian Borch Jacobsen et al.   ORGANIC LETTERS

Extending NHC-Catalysis: Coupling Aldehydes with Unconventional Reaction Partners

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

Modulating the Acidity: Highly Acidic Brønsted Acids in Asymmetric Catalysis

(2011) Magnus Rueping et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

N-Heterocyclic Carbene Catalyzed Domino Reactions

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

Brønsted acid-catalyzed enantioselective Friedländer condensations: achiral amine promoter plays crucial role in the stereocontrol

(2011) Lei Ren et al.   CHEMICAL COMMUNICATIONS

Enzymatic Chemistry of Cyclopropane, Epoxide, and Aziridine Biosynthesis

(2011) Christopher J. Thibodeaux et al.   CHEMICAL REVIEWS

Employing homoenolates generated by NHC catalysis in carbon–carbon bond-forming reactions: state of the art

(2011) Vijay Nair et al.   CHEMICAL SOCIETY REVIEWS

Dual Secondary Amine/N-Heterocyclic Carbene Catalysis in the Asymmetric Michael/Cross-Benzoin Cascade Reaction of β-Oxo Sulfones with Enals

(2011) Dieter Enders et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Organocatalytic Asymmetric Michael Addition of 1-Acetylindolin-3-ones to α,β-Unsaturated Aldehydes: Synthesis of 2-Substituted Indolin-3-ones

(2011) Yao-Zong Liu et al.   JOURNAL OF ORGANIC CHEMISTRY

Organocatalytic Iminium Ion/Carbene Reaction Cascade for the Formation of Optically Active 2,4-Disubstituted Cyclopentenones

(2011) Christian Borch Jacobsen et al.   ORGANIC LETTERS

Dynamic Kinetic Asymmetric Synthesis of Five Contiguous Stereogenic Centers by Sequential Organocatalytic Stetter and Michael−Aldol Reaction: Enantioselective Synthesis of Fully Substituted Cyclopentanols Bearing a Quaternary Stereocenter

(2011) Bor-Cherng Hong et al.   ORGANIC LETTERS

1-Butyl-3-methylimidazolium p-toluenesulfinate: a novel reagent for synthesis of sulfones and β-ketosulfones in ionic liquid

(2011) Anil Kumar et al.   TETRAHEDRON LETTERS

Cooperative Lewis acid/N-heterocyclic carbene catalysis

(2011) Daniel T. Cohen et al.   Chemical Science

CooperativeN-Heterocyclic Carbene/Lewis Acid Catalysis for Highly Stereoselective Annulation Reactions with Homoenolates

(2010) Benoit Cardinal-David et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

NHC Catalyzed Oxidations of Aldehydes to Esters: Chemoselective Acylation of Alcohols in Presence of Amines

(2010) Suman De Sarkar et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Sequential Organocatalytic Stetter and Michael-Aldol Condensation Reaction: Asymmetric Synthesis of Fully Substituted Cyclopentenes via a [1 + 2 + 2] Annulation Strategy

(2010) Bor-Cherng Hong et al.   ORGANIC LETTERS

Organocatalytic Preparation of Simple β-Hydroxy and β-Amino Esters: Low Catalyst Loadings and Gram-Scale Synthesis

(2010) Hao Jiang et al.   ORGANIC LETTERS

Chiral relay in NHC-mediated asymmetric β-lactam synthesis I; substituent effects in NHCs derived from (1R,2R)-cyclohexane-1,2-diamine

(2010) Nicolas Duguet et al.   TETRAHEDRON-ASYMMETRY

Fused polycyclic nucleophilic carbenes – synthesis, structure, and function

(2009) Anthony J. Arduengo et al.   DALTON TRANSACTIONS

Asymmetric Synthesis of Functionalized Cyclopentanones via a Multicatalytic Secondary Amine/N-Heterocyclic Carbene Catalyzed Cascade Sequence

(2009) Stephen P. Lathrop et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Iridium-Catalyzed, Regio- and Enantioselective Allylic Substitution with Aromatic and Aliphatic Sulfinates

(2009) Mitsuhiro Ueda et al.   ORGANIC LETTERS

Asymmetric catalysis with bifunctional cinchona alkaloid-based urea and thiourea organocatalysts

(2008) Stephen J. Connon   CHEMICAL COMMUNICATIONS

Unexpected Transfer of Tosyl Group of ArCHNTs-Catalyzed byN-Heterocyclic Carbene

(2008) Dong-Dong Chen et al.   JOURNAL OF ORGANIC CHEMISTRY

Addition of N-Heterocyclic Carbenes to Imines: Phenoxide Assisted Deprotonation of an Imidazolium Moiety and Generation of Breslow Intermediates Derived from Imines

(2008) Stevan Simonovic et al.   ORGANIC LETTERS