Amidation of Carboxylic Acids with Amines by Nb2O5as a Reusable Lewis Acid Catalyst

A Heterogeneous Niobium(V) Oxide Catalyst for the Direct Amidation of Esters

(2015) Md. Ayub Ali et al.   ChemCatChem

2-Furanylboronic Acid as an Effective Catalyst for the Direct Amidation of Carboxylic Acids at Room Temperature

(2015) Eric Kwok Wai Tam et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Triphenylphosphine-catalysed amide bond formation between carboxylic acids and amines

(2014) Danny C. Lenstra et al.   CHEMICAL COMMUNICATIONS

Catalytic amide formation from non-activated carboxylic acids and amines

(2014) Helena Lundberg et al.   CHEMICAL SOCIETY REVIEWS

Versatile and Sustainable Synthesis of Cyclic Imides from Dicarboxylic Acids and Amines by Nb2O5as a Base-Tolerant Heterogeneous Lewis Acid Catalyst

(2014) Md. Ayub Ali et al.   CHEMISTRY-A EUROPEAN JOURNAL

Fast TiO2-catalyzed direct amidation of neat carboxylic acids under mild dielectric heating

(2014) E. Calcio Gaudino et al.   Catalysis Science & Technology

Recent Developments in Amide Synthesis: Direct Amidation of Carboxylic Acids and Transamidation Reactions

(2013) Rachel M. Lanigan et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Direct Synthesis of Amides from Carboxylic Acids and Amines Using B(OCH2CF3)3

(2013) Rachel M. Lanigan et al.   JOURNAL OF ORGANIC CHEMISTRY

Primary Alkylboronic Acids as Highly Active Catalysts for the Dehydrative Amide Condensation of α-Hydroxycarboxylic Acids

(2013) Risa Yamashita et al.   ORGANIC LETTERS

Organoboron Acids and Their Derivatives as Catalysts for Organic Synthesis

(2013) Elena Dimitrijević et al.   ACS Catalysis

Direct Catalytic Formation of Primary and Tertiary Amides from Non-Activated Carboxylic Acids, Employing Carbamates as Amine Source

(2012) Fredrik Tinnis et al.   ADVANCED SYNTHESIS & CATALYSIS

Comprehensive IR study on acid/base properties of metal oxides

(2012) Masazumi Tamura et al.   APPLIED CATALYSIS A-GENERAL

Direct Amide Coupling of Non-activated Carboxylic Acids and Amines Catalysed by Zirconium(IV) Chloride

(2012) Helena Lundberg et al.   CHEMISTRY-A EUROPEAN JOURNAL

Direct amide bond formation from carboxylic acids and amines using activated alumina balls as a new, convenient, clean, reusable and low cost heterogeneous catalyst

(2012) Sabari Ghosh et al.   GREEN CHEMISTRY

Nano rod-shaped and reusable basic Al2O3 catalyst for N-formylation of amines under solvent-free conditions: A novel, practical and convenient ‘NOSE’ approach

(2012) Vijay Kumar Das et al.   GREEN CHEMISTRY

Transamidation of amides with amines under solvent-free conditions using a CeO2 catalyst

(2012) Masazumi Tamura et al.   GREEN CHEMISTRY

Direct Amidation of Carboxylic Acids Catalyzed by ortho-Iodo Arylboronic Acids: Catalyst Optimization, Scope, and Preliminary Mechanistic Study Supporting a Peculiar Halogen Acceleration Effect

(2012) Nicolas Gernigon et al.   JOURNAL OF ORGANIC CHEMISTRY

The catalytic activity of titania nanostructures in the synthesis of amides under solvent-free conditions

(2012) Sangaraiah Nagarajan et al.   NEW JOURNAL OF CHEMISTRY

Direct amide formation from unactivated carboxylic acids and amines

(2011) C. Liana Allen et al.   CHEMICAL COMMUNICATIONS

The Uncatalyzed Direct Amide Formation Reaction - Mechanism Studies and the Key Role of Carboxylic Acid H-Bonding

(2011) Hayley Charville et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Mesoporous silica MCM-41 as a highly active, recoverable and reusable catalyst for direct amidation of fatty acids and long-chain amines

(2011) Kenichi Komura et al.   GREEN CHEMISTRY

The Medicinal Chemist’s Toolbox: An Analysis of Reactions Used in the Pursuit of Drug Candidates

(2011) Stephen D. Roughley et al.   JOURNAL OF MEDICINAL CHEMISTRY

Nb2O5·nH2O as a Heterogeneous Catalyst with Water-Tolerant Lewis Acid Sites

(2011) Kiyotaka Nakajima et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

The thermal and boron-catalysed direct amide formation reactions: mechanistically understudied yet important processes

(2010) Hayley Charville et al.   CHEMICAL COMMUNICATIONS

Sulfated tungstate: a new solid heterogeneous catalyst for amide synthesis

(2010) Pramod S. Chaudhari et al.   GREEN CHEMISTRY

Clean, reusable and low cost heterogeneous catalyst for amide synthesis

(2009) James W. Comerford et al.   CHEMICAL COMMUNICATIONS

Calcium-Incorporated Mesoporous Aluminosilicates: Synthesis, Characterization, and Applications to the Condensation of Long-Chain Fatty Acid with Long-Chain Amine and Alcohol

(2009) Ayyamperumal Sakthivel et al.   INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH

Facile N-formylation of amines using Lewis acids as novel catalysts

(2009) A. Chandra Shekhar et al.   TETRAHEDRON LETTERS

Direct and Waste-Free Amidations and Cycloadditions by Organocatalytic Activation of Carboxylic Acids at Room Temperature

(2008) Raed M. Al-Zoubi et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Amide bond formation: beyond the myth of coupling reagents

(2008) Eric Valeur et al.   CHEMICAL SOCIETY REVIEWS

Characterization of Lewis acidity of cation-exchanged montmorillonite K-10 clay as effective heterogeneous catalyst for acetylation of alcohol

(2008) Ken-ichi Shimizu et al.   JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL

Dehydrative condensation catalyses

(2008) Kazuaki Ishihara   TETRAHEDRON