Asymmetric Brønsted Acid-Catalyzed Nazarov Cyclization of Acyclic α-Alkoxy Dienones

A New Approach to Highly Substituted Cyclopentanoids from a Concise Formal Synthesis of (+)-Roseophilin

(2012) Daniel J. Kerr et al.   ORGANIC LETTERS

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

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

(2011) Magnus Rueping et al.   CHEMICAL COMMUNICATIONS

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

(2011) Magnus Rueping et al.   CHEMICAL SOCIETY REVIEWS

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

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

Synthesis and Structural Aspects ofN-Triflylphosphoramides and Their Calcium Salts-Highly Acidic and Effective Brønsted Acids

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

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

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

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

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

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

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

Catalytic Asymmetric Aminoallylation of Aldehydes: A Catalytic Enantioselective Aza-Cope Rearrangement

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

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

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

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

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