Metal-Free CN- and NN-Bond Formation: Synthesis of 1,2,3-Triazoles from Ketones,N-Tosylhydrazines, and Amines in One Pot

Iridium-Catalyzed Intermolecular Azide-Alkyne Cycloaddition of Internal Thioalkynes under Mild Conditions

(2014) Shengtao Ding et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

An Organocatalytic Azide-Aldehyde [3+2] Cycloaddition: High-Yielding Regioselective Synthesis of 1,4-Disubstituted 1,2,3-Triazoles

(2014) Dhevalapally B. Ramachary et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Catalytic Asymmetric Synthesis of [2,3]-Fused Indoline Heterocycles through Inverse-Electron-Demand Aza-Diels-Alder Reaction of Indoles with Azoalkenes

(2014) Min-Chao Tong et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

A Metal-Free Three-Component Reaction for the Regioselective Synthesis of 1,4,5-Trisubstituted 1,2,3-Triazoles

(2014) Joice Thomas et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Revealing the metal-like behavior of iodine: an iodide-catalysed radical oxidative alkenylation

(2014) Shan Tang et al.   CHEMICAL COMMUNICATIONS

Iodine-catalyzed three-component oxysulfenylation of alkenes with sulfonyl hydrazides and alcohols

(2014) Fu-Lai Yang et al.   CHEMICAL COMMUNICATIONS

1,2,3-Triazole in Heterocyclic Compounds, Endowed with Biological Activity, through 1,3-Dipolar Cycloadditions

(2014) Antonino Lauria et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

I2-Promoted Selective Oxidative Cross-Coupling/Annulation of 2-Naphthols with Methyl Ketones: A Strategy To Build Naphtho[2,1-b]furan-1(2H)-ones with a Quaternary Center

(2014) Qinghe Gao et al.   ORGANIC LETTERS

Povarov-Type Reaction Using Methyl as New Input: Direct Synthesis of Substituted Quinolines by I2-Mediated Formal [3 + 2 + 1] Cycloaddition

(2014) Qinghe Gao et al.   ORGANIC LETTERS

I2-Catalyzed Oxidative Cross-Coupling of Methyl Ketones and Benzamidines Hydrochloride: A Facile Access to α-Ketoimides

(2014) Xia Wu et al.   ORGANIC LETTERS

Carbonic Anhydrase Inhibition with Benzenesulfonamides and Tetrafluorobenzenesulfonamides Obtained via Click Chemistry

(2014) Nicolino Pala et al.   ACS Medicinal Chemistry Letters

Copper-Mediated Synthesis of 1,2,3-Triazoles fromN-Tosylhydrazones and Anilines

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

Iodine-Catalyzed Regioselective Sulfenylation of Indoles with Sulfonyl Hydrazides

(2013) Fu-Lai Yang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

1,4-Diaryl-substituted triazoles as cyclooxygenase-2 inhibitors: Synthesis, biological evaluation and molecular modeling studies

(2013) Jatinder Kaur et al.   BIOORGANIC & MEDICINAL CHEMISTRY

Direct access to triazole-olefins through catalytic cycloaddition of azides to unsaturated aldehydes

(2013) Wenjun Li et al.   CHEMICAL COMMUNICATIONS

Click Chemistry for Drug Development and Diverse Chemical–Biology Applications

(2013) Prakasam Thirumurugan et al.   CHEMICAL REVIEWS

Organocatalytic Triazole Formation, Followed by Oxidative Aromatization: Regioselective Metal-Free Synthesis of Benzotriazoles

(2013) Dhevalapally B. Ramachary et al.   CHEMISTRY-A EUROPEAN JOURNAL

Organocatalytic 1,3-dipolar cycloaddition reactions of ketones and azides with water as a solvent

(2013) Dwun Kit Jonathan Yeung et al.   GREEN CHEMISTRY

RhIII/CuII-Cocatalyzed Synthesis of 1H-Indazoles through C–H Amidation and N–N Bond Formation

(2013) Da-Gang Yu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Molecular Iodine Catalyzed Cross-Dehydrogenative Coupling Reaction between Two sp3 C–H Bonds Using Hydrogen Peroxide

(2013) Tomoya Nobuta et al.   ORGANIC LETTERS

Molecular-iodine-catalyzed aerobic photooxidative C–C bond formation between tertiary amines and carbon nucleophiles

(2013) Tomoya Nobuta et al.   RSC Advances

Nanoporous Titania-Supported Gold Nanoparticle-Catalyzed Green Synthesis of 1,2,3-Triazoles in Aqueous Medium

(2013) Muthusamy Boominathan et al.   ACS Sustainable Chemistry & Engineering

Traceless Tosylhydrazone-Based Triazole Formation: A Metal-Free Alternative to Strain-Promoted Azide-Alkyne Cycloaddition

(2012) Sander S. van Berkel et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Selective Iodine-Catalyzed Intermolecular Oxidative Amination of C(sp3)H Bonds with ortho-Carbonyl-Substituted Anilines to Give Quinazolines

(2012) Yizhe Yan et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Amine-Catalyzed [3+2] Huisgen Cycloaddition Strategy for the Efficient Assembly of Highly Substituted 1,2,3-Triazoles

(2012) Lei Wang et al.   CHEMISTRY-A EUROPEAN JOURNAL

Discovery of a Robust and Efficient Homogeneous Silver(I) Catalyst for the Cycloaddition of Azides onto Terminal Alkynes

(2012) James McNulty et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

An efficient copper-catalyzed formation of highly substituted pyrazoles using molecular oxygen as the oxidant

(2012) Mamta Suri et al.   GREEN CHEMISTRY

Metallocene-Based Inhibitors of Cancer-Associated Carbonic Anhydrase Enzymes IX and XII

(2012) Adam J. Salmon et al.   JOURNAL OF MEDICINAL CHEMISTRY

Coupling of Methyl Ketones and Primary or Secondary Amines Leading to α-Ketoamides

(2012) Wei Wei et al.   JOURNAL OF ORGANIC CHEMISTRY

Enantioselective Synthesis of Dihydropyrazoles by Formal [4+1] Cycloaddition of in Situ-Derived Azoalkenes and Sulfur Ylides

(2012) Jia-Rong Chen et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Direct One-Pot Synthesis of Luotonin F and Analogues via Rational Logical Design

(2012) Yan-ping Zhu et al.   ORGANIC LETTERS

Synthesis of arylselanyl-1H-1,2,3-triazole-4-carboxylates by organocatalytic cycloaddition of azidophenyl arylselenides with β-keto-esters

(2012) Natália Seus et al.   TETRAHEDRON

Organocatalytic Synthesis of 1,2,3-Triazoles from Unactivated Ketones and Arylazides

(2011) Mokhtaria Belkheira et al.   CHEMISTRY-A EUROPEAN JOURNAL

Organocatalytic Enamide-Azide Cycloaddition Reactions: Regiospecific Synthesis of 1,4,5-Trisubstituted-1,2,3-Triazoles

(2011) Lee Jin Tu Danence et al.   CHEMISTRY-A EUROPEAN JOURNAL

Efficient Synthesis of Pyrazoles: Oxidative CC/NN Bond-Formation Cascade

(2010) Julia J. Neumann et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Copper(I)-Catalyzed Addition of Grignard Reagents to in Situ-DerivedN-Sulfonyl Azoalkenes: An Umpolung Alkylation Procedure Applicable to the Formation of Up to Three Contiguous Quaternary Centers

(2010) John M. Hatcher et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Facile Synthesis of 1,2,4-Triazoles via a Copper-Catalyzed Tandem Addition−Oxidative Cyclization

(2009) Satoshi Ueda et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Novel and Direct Transformation of Methyl Ketones or Carbinols to Primary Amides by Employing Aqueous Ammonia

(2009) Liping Cao et al.   ORGANIC LETTERS

Copper(II)/Copper(I)-Catalyzed Aza-Michael Addition/Click Reaction of in Situ Generated α-Azidohydrazones: Synthesis of Novel Pyrazolone−Triazole Framework

(2009) Orazio A. Attanasi et al.   ORGANIC LETTERS

Synthesis of an Antibacterial Compound Containing a 1,4-Substituted 1H-1,2,3-Triazole: A Scaleable Alternative to the “Click” Reaction

(2009) Roger Hanselmann et al.   ORGANIC PROCESS RESEARCH & DEVELOPMENT

Inhibition of human mitochondrial carbonic anhydrases VA and VB with para-(4-phenyltriazole-1-yl)-benzenesulfonamide derivatives

(2008) Sally-Ann Poulsen et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Cu-Catalyzed Azide−Alkyne Cycloaddition

(2008) Morten Meldal et al.   CHEMICAL REVIEWS

Amino Acid-Catalyzed Cascade [3+2]-Cycloaddition/Hydrolysis Reactions Based on the Push-Pull Dienamine Platform: Synthesis of Highly FunctionalizedNH-1,2,3-Triazoles

(2008) Dhevalapally B. Ramachary et al.   CHEMISTRY-A EUROPEAN JOURNAL

Ruthenium-Catalyzed Azide−Alkyne Cycloaddition: Scope and Mechanism

(2008) Brant C. Boren et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Flexible Protocol for the Chemo- and Regioselective Building of Pyrroles and Pyrazoles by Reactions of Danishefsky’s Dienes with 1,2-Diaza-1,3-butadienes

(2008) Orazio A. Attanasi et al.   ORGANIC LETTERS