Green synthesis of highly functional 2-substituted benzimidazole derivatives using various assorted benzaldehydes and o-phenylenediamine using an MnOx/HT nanocomposite catalyst.
Biogenically reduced copper nanoparticle impregnated on magnetic Fe3O4 as a nanocatalyst for organic transformations and bioactivity study.
This review highlights recent developments in the microwave-assisted organic synthesis of N- and O-containing heterocycles with specific examples of pyrazolopyrimidines-, coumarin-, quinoline-, and isatin-based scaffolds and their associated biological activities.
ortho-Nb2O5 was found to be an efficient heterogeneous catalyst for the synthesis of 2-substituted benzimidazoles and quinazolinones from primary alcohols via oxidative dehydrogenative coupling in an aqueous medium.
This study reports the synthesis of RuII complexes containing amide-based phosphine ligands and their catalytic activity in benzimidazole synthesis, with product selectivity influenced by alcohol concentration.