In comparison to previous reviews, the present review article provides a comprehensive
survey of Ritter reactions from 2014 to 2020, mainly aiming to discuss diverse Ritter …

The Ritter reactions are an important Classes of organic reactions in the synthesis of
heterocycles and linear amides. Ritter reaction products are pyridine, quinazolinone, and …

In this study, an efficient method is reported for the preparation of 5‐substituted 1H‐
tetrazoles and amides using nano rice husk ash modified with an ionic liquid bridge [RHA …

An expedient, efficient, economical, environmentally benign, and solvent free amidation
protocol of benzhydrols with less reactive nitrogen nucleophiles assisted by …

A new environmentally friendly approach for the synthesis of idrocilamide (1), a marketed
myorelaxant and anti‐inflammatory agent, is reported herein. The synthetic strategy involves …

We have developed an economical and efficient method for the synthesis of medicinally and
synthetically important indole-based triarylmethanes by using indoles and benzhydrols in …

A facile and conveniently simple new protocol is devised for the synthesis of 3, 5-
disubstituted and annulated isothiozoles under transition metal and catalyst free conditions …

A protocol has been devised for the synthesis of 3-substituted 5-amino-1, 2, 4-thiadiazoles
utilizing isothiocyanates, amidoximes and water as an eco-friendly solvent. The strategy …

An efficient, environmentally benign, chemoselective, microwave-assisted N-formylation
protocol of aromatic, aliphatic, alicyclic, benzylic amines, inactivated aromatic amines and …

Abstract Propylphosphonic anhydride (T3P)-mediated condensation and intramolecular
cyclization of 1-hydroxyanthraquinone with various active methylene acetates in the …