Chiral N-heterocyclic carbene/Lewis acid cooperative catalysis of the reaction of 2-aroylvinylcinnamaldehydes: a switch of the reaction pathway by Lewis acid activation

Aminomethylation of Enals through Carbene and Acid Cooperative Catalysis: Concise Access to β2-Amino Acids

(2015) Jianfeng Xu et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

N-Heterocyclic Carbene-Catalyzed Diastereoselective and Enantioselective Reaction of 2-Aroylvinylcinnamaldehydes with α,β-Unsaturated Imines: Complete Control and Switch of Diastereoselectivity by N-Substituents of Catalysts

(2015) Zi-Tian Wang et al.   JOURNAL OF ORGANIC CHEMISTRY

N-Heterocyclic Carbene-Catalyzed Oxidative Annulations of α,β-Unsaturated Aldehydes with Hydrazones: Selective Synthesis of Optically Active 4,5-Dihydropyridazin-3-ones and Pyridazin-3-ones

(2015) Jian-Hui Mao et al.   JOURNAL OF ORGANIC CHEMISTRY

A Bio-Inspired, Catalytic E → Z Isomerization of Activated Olefins

(2015) Jan B. Metternich et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

N-Heterocyclic Carbene/Brønsted Base Cascade Catalysis: Base-Controlled Selective Synthesis of Multifunctional Benzofuran-3-ones or Flavone Derivatives from the Reaction of 3-(2-Formylphenoxy)propenoates with Imines

(2014) Yuan Zhao et al.   ADVANCED SYNTHESIS & CATALYSIS

A Cooperative N-Heterocyclic Carbene/Chiral Phosphate Catalysis System for Allenolate Annulations

(2014) Anna Lee et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Asymmetric Synthesis of Highly Substituted β-Lactones through Oxidative Carbene Catalysis with LiCl as Cooperative Lewis Acid

(2014) Srikrishna Bera et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Conjugate Umpolung of β,β-Disubstituted Enals by Dual Catalysis with an N-Heterocyclic Carbene and a Brønsted Acid: Facile Construction of Contiguous Quaternary Stereocenters

(2014) Jun-Long Li et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Cooperative N-Heterocyclic Carbene/Brønsted Acid Catalysis for the Tail-to-Tail (Co)dimerization of Methacrylonitrile

(2014) Terumasa Kato et al.   JOURNAL OF ORGANIC CHEMISTRY

Cooperative N-heterocyclic carbene (NHC)–Lewis acid-mediated regioselective umpolung formal [3 + 2] annulations of alkynyl aldehydes with isatins

(2014) Yu Zhang et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

N-Heterocyclic Carbene/Lewis Acid Strategy for the Stereoselective Synthesis of Spirocyclic Oxindole–Dihydropyranones

(2014) Zhaoxin Xiao et al.   ORGANIC LETTERS

A Mild, Diastereoselective Construction of Cyclic and Spirocyclic Ketals Employing a Tandem Photoisomerization/Cyclization Tactic

(2014) Bo Li et al.   ORGANIC LETTERS

Changing Reaction Pathways of the Dimerization of 2-Formylcinnamates by N-Heterocyclic Carbene/Lewis Acid Cooperative Catalysis: An Unusual Cleavage of the Carbon–Carbon Bond

(2014) Hai-Yan Dang et al.   ORGANIC LETTERS

An N-Heterocyclic Carbene/Lewis Acid Strategy for the Stereoselective Synthesis of Spirooxindole Lactones

(2012) Julien Dugal-Tessier et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Oxidative γ-Addition of Enals to Trifluoromethyl Ketones: Enantioselectivity Control via Lewis Acid/N-Heterocyclic Carbene Cooperative Catalysis

(2012) Junming Mo et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Lewis Acid Activated Synthesis of Highly Substituted Cyclopentanes by the N-Heterocyclic Carbene Catalyzed Addition of Homoenolate Equivalents to Unsaturated Ketoesters

(2011) Daniel T. Cohen et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

N-Heterocyclic Carbene Catalyzed Domino Reactions

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

N-Heterocyclic Carbene Catalyzed Reaction of Phthalaldehydes: Controllable Stereoselective Synthesis of Polyhydroxylated Spiro- and Fused Indenones Dictated by the Structure of NHC Catalysts

(2011) Ying Cheng et al.   JOURNAL OF ORGANIC CHEMISTRY

N-Heterocyclic Carbene and Brønsted Acid Cooperative Catalysis: Asymmetric Synthesis oftrans-γ-Lactams

(2011) Xiaodan Zhao et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

NHC-Catalyzed/Titanium(IV)−Mediated Highly Diastereo- and Enantioselective Dimerization of Enals

(2011) Daniel T. Cohen et al.   ORGANIC 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

Cooperative catalysis by carbenes and Lewis acids in a highly stereoselective route to γ-lactams

(2010) Dustin E. A. Raup et al.   Nature Chemistry

Highly enantioselective intramolecular Michael reactions by d-camphor-derived triazolium salts

(2009) Yi Li et al.   CHEMICAL COMMUNICATIONS