Sulfated tungstate: an efficient catalyst for the Ritter reaction

Amidation of Alcohols with Nitriles under Solvent-free Conditions Using Molecular Iodine as a Catalyst

(2011) Yoshio Kasashima et al.   Journal of Oleo Science

Sulfated tungstate: a new solid heterogeneous catalyst for amide synthesis

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

Iodine-catalyzed one-pot synthesis of amides from nitriles via Ritter reaction

(2010) Palani Theerthagiri et al.   TETRAHEDRON LETTERS

An Efficient and Scalable Ritter Reaction for the Synthesis oftert-Butyl Amides

(2009) Jean C. Baum et al.   JOURNAL OF ORGANIC CHEMISTRY

FeCl3-catalyzed Ritter reaction. Synthesis of amides

(2009) Bruno Anxionnat et al.   TETRAHEDRON LETTERS

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

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

PMA/SiO2 catalyzed amidation of alcohols with nitriles: A simple, cost-effective and recyclable catalytic system for Ritter reaction

(2007) J.S. Yadav et al.   CATALYSIS COMMUNICATIONS

Dodecatungstophosphoric acid (H3PW12O40) as a highly efficient catalyst for the amidation of alcohols and protected alcohols with nitriles in water: A modified Ritter reaction

(2007) Habib Firouzabadi et al.   CATALYSIS COMMUNICATIONS