Ritter Reaction: Recent Catalytic Developments

One-pot synthesis of N-tert-butyl amides from alcohols, ethers and esters using ZnCl2/SiO2 as a recyclable heterogeneous catalyst

(2011) Fatemeh Tamaddon et al.   JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL

The Ritter reaction under incredibly green protocol: Nano magnetically silica-supported Brønsted acid catalyst

(2010) Leila Ma’mani et al.   APPLIED CATALYSIS A-GENERAL

Copper-CatalyzedRitter-Type Reaction of Unactivated Alkenes with Dichloramine-T

(2010) Takumi Abe et al.   HELVETICA CHIMICA ACTA

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

(2010) Palani Theerthagiri et al.   TETRAHEDRON LETTERS

Highly efficient synthesis of amides via Ritter chemistry with ionic liquids

(2010) Rajesh G. Kalkhambkar et al.   TETRAHEDRON LETTERS

Diastereoselective Ritter reactions of chiral secondary benzylic alcohols

(2009) Philipp Rubenbauer et al.   CHEMICAL COMMUNICATIONS

FeCl3-catalyzed Ritter reaction. Synthesis of amides

(2009) Bruno Anxionnat et al.   TETRAHEDRON LETTERS

Bismuth-triflate-catalyzed Prins–Ritter reaction — An efficient synthesis of 4-amidotetrahydropyrans

(2008) J S Yadav et al.   CANADIAN JOURNAL OF CHEMISTRY

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

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

Polyvinylpolypyrrolidone-supported boron trifluoride: a high-loaded, polymer-supported Lewis acid for the Ritter reaction

(2008) Moslem Mansour Lakouraj et al.   MONATSHEFTE FUR CHEMIE

Three-component, one-pot diastereoselective synthesis of 4-amidotetrahydropyrans via the Prins–Ritter reaction sequence

(2008) J.S. Yadav et al.   TETRAHEDRON

A Sakurai–Prins–Ritter reaction sequence for the diastereoselective synthesis of 4-amidotetrahydropyrans catalyzed by bismuth triflate

(2008) Gowravaram Sabitha et al.   TETRAHEDRON LETTERS

Nafion®-catalyzed microwave-assisted Ritter reaction: an atom-economic solvent-free synthesis of amides

(2008) Vivek Polshettiwar et al.   TETRAHEDRON LETTERS

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