Mechanochemical reactions by milling, grinding or other types of mechanical action have
emerged as a salient green approach because of its wide applications towards academic …

Benzimidazoles are the fused heterocyclic ring systems which form an integral part of
vitamin B 12 and have been luring many researchers all over the world to assess their …

Montmorillonite is one of the most intensively explored catalytic materials in heterogeneous
catalysis due to its low cost and eco-friendliness. Also, it possesses some unique properties …

Benzothiazole can serve as unique and versatile scaffolds, especially in synthetic and
pharmaceutical chemistry because of their potent and significant pharmacological activities …

An efficient and convenient method was developed for the formation of 2-substituted
benzothiazoles via a copper-catalyzed condensation of 2-aminobenzenethiols with nitriles …

Iron sulfide generated in situ from elemental sulfur and iron was found to be highly efficient
in catalyzing a redox/condensation cascade reaction between 2-amino/hydroxy …

A wide variety of functionalized 2-aryl benzimidazoles can be prepared by a solvent-free
cobalt-or iron-catalyzed redox condensation of 2-nitroanilines and benzylamines. The …

Heterocyclic compounds are significant lead drug candidates based on their various
structure–activity relationships (SAR), and their use in pharmaceutics is constantly …

A general and efficient phosphorous acid-catalyzed cyclocondensation of β-ketoesters with
o-aminobenzamides via selective C–C bond cleavage leading to quinazolinones is …

Glycosyl triazoles are conveniently accessible and contain multiple metal-binding units that
may assist in metal-mediated catalysis. Azide derivatives of d-glucose have been converted …