Chiral derivatives of 1,2-benzenedisulfonimide as efficient Brønsted acid catalysts in the Strecker reaction

Catalytic Asymmetric Three-Component Synthesis of Homoallylic Amines

(2013) Shikha Gandhi et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

On the Acidity and Reactivity of Highly Effective Chiral Brønsted Acid Catalysts: Establishment of an Acidity Scale

(2013) Karl Kaupmees et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Enantioselective Transformations Catalyzed by Chiral Br^|^oslash;nsted Acids

(2013) Masahiro Terada   JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN

Asymmetric Cross-Dehydrogenative Coupling Enabled by the Design and Application of Chiral Triazole-Containing Phosphoric Acids

(2013) Andrew J. Neel et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Catalytic properties and acidity of 1,2-benzenedisulfonimide and some of its derivatives. An experimental and computational study

(2013) Margherita Barbero et al.   TETRAHEDRON

Highly Enantioselective Hetero-Diels-Alder Reaction of 1,3-Bis(silyloxy)-1,3-dienes with Aldehydes Catalyzed by Chiral Disulfonimide

(2012) Joyram Guin et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

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

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

Asymmetric Counteranion-Directed Catalytic Hosomi-Sakurai Reaction

(2012) Manuel Mahlau et al.   CHEMISTRY-A EUROPEAN JOURNAL

o-Benzenedisulfonimide and its chiral derivative as Brønsted acids catalysts for one-pot three-component Strecker reaction. Synthetic and mechanistic aspects

(2012) Margherita Barbero et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

O-Benzenedisulfonimide as a Reusable Brønsted Acid Catalyst for Hetero-Michael Reactions

(2012) Margherita Barbero et al.   SYNTHETIC COMMUNICATIONS

Low-loading asymmetric organocatalysis

(2011) Francesco Giacalone et al.   CHEMICAL SOCIETY REVIEWS

o-Benzenedisulfonimide: An Organic Reagent and Organocatalyst of Renewed Interest

(2011) M. Barbero et al.   CURRENT ORGANIC CHEMISTRY

Enantioselective Carbon-Carbon Bond Forming Reactions Catalyzed by Chiral Phosphoric Acid Catalysts

(2011) Masahiro Terada   CURRENT ORGANIC CHEMISTRY

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

Chiral Sulfonimide as a Brønsted Acid Organocatalyst for Asymmetric Friedel–Crafts Alkylation of Indoles with Imines

(2011) Ling-Yan Chen et al.   JOURNAL OF ORGANIC CHEMISTRY

An environmentally friendly Mukaiyama aldol reaction catalyzed by a strong Brønsted acid in solvent-free conditions

(2011) Margherita Barbero et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

A new practical synthesis of triaryl and trisindolylmethanes under solvent-free reaction conditions

(2011) Margherita Barbero et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Synthesis of 3-aryl-4-methyl-1,2-benzenedisulfonimides, new chiral Brønsted acids. A combined experimental and theoretical study

(2011) Margherita Barbero et al.   TETRAHEDRON

Disulfonimide-Catalyzed Asymmetric Vinylogous and Bisvinylogous Mukaiyama Aldol Reactions

(2010) Lars Ratjen et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Practical Synthetic Approach to Chiral Sulfonimides (CSIs) - Chiral Brønsted Acids for Organocatalysis

(2010) Hao He et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Brønsted acid-catalyzed efficient Strecker reaction of ketones, amines and trimethylsilyl cyanide

(2010) Guang-Wu Zhang et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Chiral Phosphoric Acids as Versatile Catalysts for Enantioselective Transformations

(2010) Masahiro Terada   SYNTHESIS-STUTTGART

o-Benzenedisulfonimide as a reusable Brønsted acid catalyst for an efficient and facile synthesis of quinolines via Friedländer annulation

(2010) Margherita Barbero et al.   TETRAHEDRON LETTERS

o-Benzenedisulfonimide as a reusable acid catalyst for an easy, efficient, and green synthesis of tetrahydroisoquinolines and tetrahydro-β-carbolines through Pictet–Spengler reaction

(2010) Margherita Barbero et al.   TETRAHEDRON LETTERS

One-pot three-component synthesis of α-aminonitriles using potassium hexacyanoferrate(II) as an eco-friendly cyanide source

(2010) Zheng Li et al.   TETRAHEDRON LETTERS

Silica-bonded S-sulfonic acid: an efficient and recyclable solid acid catalyst for the three-component synthesis of α-amino nitriles

(2010) Khodabakhsh Niknam et al.   TETRAHEDRON LETTERS

A Powerful Chiral Counteranion Motif for Asymmetric Catalysis

(2009) Pilar García-García et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Organocatalysis—after the gold rush

(2009) Søren Bertelsen et al.   CHEMICAL SOCIETY REVIEWS

Synthetic and Mechanistic Aspects of Acid-Catalyzed Disproportionation of Dialkyl Diarylmethyl Ethers: A Combined Experimental and Theoretical Study

(2009) Margherita Barbero et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

o-Benzenedisulfonimide as a Powerful and Recyclable Organocatalyst for the Nazarov Reaction

(2009) Margherita Barbero et al.   SYNTHESIS-STUTTGART

Xanthan sulfuric acid: A new and efficient bio-supported solid acid catalyst for the synthesis of α-amino nitriles by condensation of carbonyl compounds, amines, and trimethylsilylcyanide

(2008) A SHAABANI et al.   CATALYSIS COMMUNICATIONS

o-Benzenedisulfonimide as a Reusable Brønsted Acid Catalyst for Ritter-Type Reactions

(2008) Margherita Barbero et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

The advent and development of organocatalysis

(2008) David W. C. MacMillan   NATURE

o-Benzenedisulfonimide as Reusable Brønsted Acid Catalyst for Acid-Catalyzed Organic Reactions

(2008) Margherita Barbero et al.   SYNTHESIS-STUTTGART

o-Benzenedisulfonimide as a Soft, Efficient, and Recyclable Catalyst for the Acylation of Alcohols, Phenols, and Thiols under Solvent-Free Conditions: Advantages and Limitations

(2008) Margherita Barbero et al.   SYNTHESIS-STUTTGART