Synthesis of benzimidazoles by potassium tert-butoxide-promoted intermolecular cyclization reaction of 2-iodoanilines with nitriles

Base-Catalyzed Synthesis of Substituted Indazoles under Mild, Transition-Metal-Free Conditions

(2013) Isabelle Thomé et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Room-Temperature Photoinduced Direct C–H-Arylation via Base-Promoted Homolytic Aromatic Substitution

(2013) María E. Budén et al.   ORGANIC LETTERS

Catalyst-Free N-Arylation Using Unactivated Fluorobenzenes

(2012) Frederik Diness et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Transition-Metal-Free Alkoxycarbonylation of Aryl Halides

(2012) Hua Zhang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Olefination of Carbonyl Compounds through Reductive Coupling of Alkenylboronic Acids and Tosylhydrazones

(2012) M. Carmen Pérez-Aguilar et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Metal-free arylation of benzene and pyridine promoted by amino-linked nitrogen heterocyclic carbenes

(2012) Wen-Ching Chen et al.   CHEMICAL COMMUNICATIONS

Transition-metal-free highly chemo- and regioselective arylation of unactivated arenes with aryl halides over recyclable heterogeneous catalysts

(2012) Hongli Liu et al.   CHEMICAL COMMUNICATIONS

Transition metal-free direct C–H bond thiolation of 1,3,4-oxadiazoles and related heteroarenes

(2012) Liang-Hua Zou et al.   CHEMICAL COMMUNICATIONS

Metal-Free Arylation of Oxygen Nucleophiles with Diaryliodonium Salts

(2012) Nazli Jalalian et al.   CHEMISTRY-A EUROPEAN JOURNAL

Direct Base-Assisted C-N Bond Formation between Aryl Halides and Aliphatic Tertiary Amines under Transition-Metal-Free Conditions

(2012) Yang Fang et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Catalyst free approach to benzimidazoles using air as the oxidant at room temperature

(2012) Chun Zhang et al.   GREEN CHEMISTRY

Intramolecular Direct C–H Bond Arylation from Aryl Chlorides: A Transition-Metal-Free Approach for Facile Access of Phenanthridines

(2012) Yinuo Wu et al.   ORGANIC LETTERS

Transition-Metal-Free Synthesis of Oxindoles by Potassium tert-Butoxide-Promoted Intramolecular α-Arylation

(2012) Astrid Beyer et al.   ORGANIC LETTERS

Transition-Metal-Free Intramolecular N-Arylations

(2012) Isabelle Thomé et al.   ORGANIC LETTERS

KOtBu Mediated Synthesis of Phenanthridinones and Dibenzoazepinones

(2012) Bhagat Singh Bhakuni et al.   ORGANIC LETTERS

Intramolecular Direct Dehydrohalide Coupling Promoted by KOtBu: Total Synthesis of Amaryllidaceae Alkaloids Anhydrolycorinone and Oxoassoanine

(2012) Subhadip De et al.   ORGANIC LETTERS

Catalyst-free synthesis of coumarin-, quinolone- and pyridine-annulated oxazole derivatives

(2012) K.C. Majumdar et al.   TETRAHEDRON LETTERS

Transition-Metal-Free Intramolecular Ullmann-Type O-Arylation: Synthesis of Chromone Derivatives

(2011) Jie Zhao et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Mizoroki-Heck-Type Reaction Mediated by Potassium tert-Butoxide

(2011) Eiji Shirakawa et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Direct arylation of unactivated aromatic C–H bonds catalyzed by a stable organic radical

(2011) Guo-Ping Yong et al.   CHEMICAL COMMUNICATIONS

Neocuproine–KOtBu promoted intramolecular cross coupling to approach fused rings

(2011) Chang-Liang Sun et al.   CHEMICAL COMMUNICATIONS

Potassium tert-butoxide mediated Heck-type cyclization/isomerization–benzofurans from organocatalytic radical cross-coupling reactions

(2011) Magnus Rueping et al.   CHEMICAL COMMUNICATIONS

Direct Arylation of Alkenes with Aryl Iodides/Bromides through an Organocatalytic Radical Process

(2011) Chang-Liang Sun et al.   CHEMISTRY-A EUROPEAN JOURNAL

Copper-Catalyzed, One-Pot, Three-Component Synthesis of Benzimidazoles by Condensation and C–N Bond Formation

(2011) Yong Kim et al.   JOURNAL OF ORGANIC CHEMISTRY

Potassium Hydroxide/Dimethyl Sulfoxide Promoted Intramolecular Cyclization for the Synthesis of Benzimidazol-2-ones

(2011) Astrid Beyer et al.   ORGANIC LETTERS

New Ligands That Promote Cross-Coupling Reactions between Aryl Halides and Unactivated Arenes

(2011) Yatao Qiu et al.   ORGANIC LETTERS

Potassiumtert-Butoxide Promoted Intramolecular Arylation via a Radical Pathway

(2011) Daniela Sustac Roman et al.   ORGANIC LETTERS

Room temperature synthesis of benzimidazole derivatives using reusable cobalt hydroxide (II) and cobalt oxide (II) as efficient solid catalysts

(2011) Murugulla Adharvana Chari et al.   TETRAHEDRON LETTERS

An efficient and reusable heterogeneous catalyst Animal Bone Meal for facile synthesis of benzimidazoles, benzoxazoles, and benzothiazoles

(2011) Yassin Riadi et al.   TETRAHEDRON LETTERS

Dimethyl Sulfoxide/Potassium Hydroxide: A Superbase for the Transition Metal-Free Preparation of Cross-Coupling Products

(2010) Yu Yuan et al.   ADVANCED SYNTHESIS & CATALYSIS

Synthesis of 1,2-disubstituted benzimidazoles, 2-substituted benzimidazoles and 2-substituted benzothiazoles in SDS micelles

(2010) Kiumars Bahrami et al.   GREEN CHEMISTRY

Transition-Metal-FreeO-,S-, andN-Arylation of Alcohols, Thiols, Amides, Amines, and Related Heterocycles†

(2010) Rafael Cano et al.   JOURNAL OF ORGANIC CHEMISTRY

Copper-Catalyzed Intramolecular C−N Bond Formation: A Straightforward Synthesis of Benzimidazole Derivatives in Water

(2010) Jinsong Peng et al.   JOURNAL OF ORGANIC CHEMISTRY

Organocatalysis in Cross-Coupling: DMEDA-Catalyzed Direct C−H Arylation of Unactivated Benzene

(2010) Wei Liu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Benzimidazole: a medicinally important heterocyclic moiety

(2010) Balasubramanian Narasimhan et al.   MEDICINAL CHEMISTRY RESEARCH

An efficient organocatalytic method for constructing biaryls through aromatic C–H activation

(2010) Chang-Liang Sun et al.   Nature Chemistry

Synthesis ofN-Arylindazoles and Benzimidazoles from a Common Intermediate

(2010) Brenda C. Wray et al.   ORGANIC LETTERS

Nanoporous aluminosilicate catalyst with 3D cage-type porous structure as an efficient catalyst for the synthesis of benzimidazole derivatives

(2010) Murugulla A. Chari et al.   TETRAHEDRON LETTERS

Direct Imidation to Construct 1H-Benzo[d]imidazole through PdII-Catalyzed CH Activation Promoted by Thiourea

(2009) Qing Xiao et al.   CHEMISTRY-A EUROPEAN JOURNAL

Reactivity-Controlled Regioselectivity: A Regiospecific Synthesis of 1,2-Disubstituted Benzimidazoles

(2009) Xiaohu Deng et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Remarkable influence of substituent in ionic liquid in control of reaction: simple, efficient and hazardous organic solvent free procedure for the synthesis of 2-aryl benzimidazoles promoted by ionic liquid, [pmim]BF4

(2009) Debasree Saha et al.   GREEN CHEMISTRY

Water mediated chemoselective synthesis of 1,2-disubstituted benzimidazoles using o-phenylenediamine and the extended synthesis of quinoxalines

(2009) Jie-Ping Wan et al.   GREEN CHEMISTRY

Assembly of Substituted 1H-Benzimidazoles and 1,3-Dihydrobenzimidazol-2-ones via CuI/l-Proline Catalyzed Coupling of Aqueous Ammonia with 2-Iodoacetanilides and 2-Iodophenylcarbamates

(2009) Xiaoqiong Diao et al.   JOURNAL OF ORGANIC CHEMISTRY

H2O2/Fe(NO3)3-Promoted Synthesis of 2-Arylbenzimidazoles and 2-Arylbenzothiazoles

(2009) Kiumars Bahrami et al.   SYNLETT

Reusable Cobalt(III)-Salen Complex Supported on Activated Carbon as an Efficient Heterogeneous Catalyst for Synthesis of 2-Arylbenzimidazole Derivatives

(2008) Hashem Sharghi et al.   ADVANCED SYNTHESIS & CATALYSIS

CH Functionalization/CN Bond Formation: Copper-Catalyzed Synthesis of Benzimidazoles from Amidines

(2008) Gordon Brasche et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Mild and Highly Efficient Method for the Synthesis of 2-Arylbenzimidazoles and 2-Arylbenzothiazoles

(2008) Kiumars Bahrami et al.   JOURNAL OF ORGANIC CHEMISTRY

Potassiumt-Butoxide Alone Can Promote the Biaryl Coupling of Electron-Deficient Nitrogen Heterocycles and Haloarenes

(2008) Shuichi Yanagisawa et al.   ORGANIC LETTERS

Iron(II) Bromide-Catalyzed Synthesis of Benzimidazoles from Aryl Azides

(2008) Meihua Shen et al.   ORGANIC LETTERS

PEG-mediated catalyst-free expeditious synthesis of 2-substituted benzimidazoles and bis-benzimidazoles under solvent-less conditions

(2008) Chhanda Mukhopadhyay et al.   TETRAHEDRON LETTERS