Asymmetric Brønsted acid catalyzed carbonyl activation – organocatalytic domino electrocyclization–halogenation reaction

Modulating the Acidity: Highly Acidic Brønsted Acids in Asymmetric Catalysis

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

Catalytic Nazarov Cyclization: The State of the Art

(2011) Tulaza Vaidya et al.   ChemCatChem

Chiral Brønsted acids in enantioselective carbonyl activations – activation modes and applications

(2011) Magnus Rueping et al.   CHEMICAL SOCIETY REVIEWS

Chiral Brønsted Acid-Promoted Enantioselective Desymmetrization in an Intramolecular Schmidt Reaction of Symmetric Azido 1,3-Hexanediones: Asymmetric Synthesis of Azaquaternary Pyrroloazepine Skeletons

(2011) Ming Yang et al.   Chemistry-An Asian Journal

Advances in catalytic metal-free reductions: from bio-inspired concepts to applications in the organocatalytic synthesis of pharmaceuticals and natural products

(2011) Magnus Rueping et al.   GREEN CHEMISTRY

A Model for the Enantioselectivity of Imine Reactions Catalyzed by BINOL−Phosphoric Acid Catalysts

(2011) Luis Simón et al.   JOURNAL OF ORGANIC CHEMISTRY

Understanding the Fate of the Oxyallyl Cation following Nazarov Electrocyclization: Sequential Wagner−Meerwein Migrations and the Synthesis of Spirocyclic Cyclopentenones

(2011) Jie Huang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Chiral Organic Contact Ion Pairs in Metal-Free Catalytic Asymmetric Allylic Substitutions

(2011) Magnus Rueping et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Chiral Brønsted Acid-Catalyzed Asymmetric Trisubstituted Aziridine Synthesis Using α-Diazoacyl Oxazolidinones

(2011) Takuya Hashimoto et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Asymmetric Nazarov cyclizations

(2011) Naoyuki Shimada et al.   TETRAHEDRON

Enantioselective Organocatalytic Synthesis of Arylglycines via Friedel-Crafts Alkylation of Arenes with a Glyoxylate Imine

(2010) Dieter Enders et al.   ADVANCED SYNTHESIS & CATALYSIS

Trapping the Oxyallyl Cation Intermediate Derived from the Nazarov Cyclization of Allenyl Vinyl Ketones with Nitrogen Heterocycles

(2010) Vanessa M. Marx et al.   ADVANCED SYNTHESIS & CATALYSIS

First Highly Enantioselective Synthesis of Benzodiazepinones by Catalytic Hydrogenation

(2010) Magnus Rueping et al.   ADVANCED SYNTHESIS & CATALYSIS

Asymmetric Nazarov Reaction Catalyzed by Chiral Tris(oxazoline)/Copper(II)

(2010) Peng Cao et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Organocatalytic asymmetric aza-Nazarov cyclization of an azirine

(2010) Naoyuki Shimada et al.   CHEMICAL COMMUNICATIONS

Catalytic Asymmetric Mannich-Ketalization Reaction: Highly Enantioselective Synthesis of Aminobenzopyrans

(2010) Magnus Rueping et al.   CHEMISTRY-A EUROPEAN JOURNAL

Asymmetric intramolecular oxa-Michael addition of activated α,β-unsaturated ketones by chiral N-triflyl phosphoramide

(2010) Zhen Feng et al.   CHINESE SCIENCE BULLETIN

Enantioselective Synthesis of 2-Aryl-2,3-dihydro-4-quinolones by Chiral Brønsted Acid Catalyzed Intramolecular Aza-Michael Addition Reaction

(2010) Shu-Li You et al.   HETEROCYCLES

An Organocatalytic Asymmetric Nazarov Cyclization

(2010) Ashok K. Basak et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

N-Triflylthiophosphoramide Catalyzed Enantioselective Mukaiyama Aldol Reaction of Aldehydes with Silyl Enol Ethers of Ketones

(2010) Cheol Hong Cheon et al.   ORGANIC LETTERS

Iron- or Cobalt-Catalyzed Nazarov Cyclization: Asymmetric Reaction and Tandem Cyclization-Fluorination Reaction

(2010) Motoi Kawatsura et al.   SYNLETT

Thieme Chemistry Journal Awardees - Where Are They Now? Asymmetric Brønsted Acid Catalyzed Transfer Hydrogenations

(2010) Magnus Rueping et al.   SYNLETT

Chiral Phosphoric Acids as Versatile Catalysts for Enantioselective Transformations

(2010) Masahiro Terada   SYNTHESIS-STUTTGART

A Catalytic Asymmetric Electrocyclization-Protonation Reaction

(2009) Magnus Rueping et al.   ADVANCED SYNTHESIS & CATALYSIS

Interrupting the Nazarov reaction: domino and cascade processes utilizing cyclopentenyl cations

(2009) Tina N. Grant et al.   CHEMICAL COMMUNICATIONS

Synthesis of 5-Hydroxycyclopent-2-enones from Allenyl Vinyl Ketones via an Interrupted Nazarov Cyclization

(2009) Vanessa M. Marx et al.   ORGANIC LETTERS

Enamine-Iminium Ion Nazarov Cyclization of α-Ketoenones

(2009) William F. Bow et al.   ORGANIC LETTERS

Asymmetric Brønsted Acid Catalyzed Nucleophilic Addition to in situ Generated Chiral N-Acyliminium Ions

(2009) Magnus Rueping et al.   SYNLETT

Enantioselective radical addition reactions to imines using binaphthol-derived chiral N-triflyl phosphoramides

(2009) Sunggi Lee et al.   TETRAHEDRON LETTERS

Iron(III) Salt-Catalyzed Nazarov Cyclization/Michael Addition of Pyrrole Derivatives

(2008) Masamune Fujiwara et al.   ADVANCED SYNTHESIS & CATALYSIS

Highly Enantioselective Friedel-Crafts Reaction of 4,7-Dihydroindoles with β,γ-Unsaturated α-Keto Esters by Chiral Brønsted Acids

(2008) Mi Zeng et al.   ADVANCED SYNTHESIS & CATALYSIS

Highly Enantioselective Organocatalytic Carbonyl-Ene Reaction with Strongly Acidic, Chiral Brønsted Acids as Efficient Catalysts

(2008) Magnus Rueping et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Asymmetric Brønsted Acid Catalyzed Isoindoline Synthesis: Enhancement of Enantiomeric Ratio by Stereoablative Kinetic Resolution

(2008) Dieter Enders et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Enantioselective 1,3-Dipolar Cycloaddition of Nitrones with Ethyl Vinyl Ether: The Difference between Brønsted and Lewis Acid Catalysis

(2008) Peng Jiao et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Construction of aryl-substituted triquinanes through the interrupted Nazarov reaction

(2008) Curtis J. Rieder et al.   CHEMICAL COMMUNICATIONS

Ni(ii)-catalyzed enantioselective Nazarov cyclizations

(2008) Irene Walz et al.   CHEMICAL COMMUNICATIONS

A Brønsted Acid Catalyst for the Enantioselective Protonation Reaction

(2008) Cheol Hong Cheon et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Interrupting the Nazarov Cyclization with Indoles§

(2008) Ashok K. Basak et al.   ORGANIC LETTERS

Asymmetric Brønsted Acid Catalysis: Enantioselective Nucleophilic Substitutions and 1,4-Additions

(2007) Magnus Rueping et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION