Pyrazole and its derivatives are considered a pharmacologically important active scaffold
that possesses almost all types of pharmacological activities. The presence of this nucleus in …

Pyrazole, a five membered heteroaromatic ring with two nitrogen atoms is of immense
significance. Presence of this nucleus in the pharmacological agents of diverse therapeutic …

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 …

The properties of benzimidazole and its derivatives have been studied over more than one
hundred years. Benzimidazole derivatives are useful intermediates/subunits for the …

The synthesis of new compounds with antimicrobial and antiviral properties is a central
objective today in the context of the COVID-19 pandemic. Benzimidazole and pyrazole …

A new series of pyrazole–quinoline–pyridine hybrids were designed based on molecular
hybridization technique and synthesized by a base-catalyzed cyclocondensation reaction …

Benzimidazole derivatives are crucial structural scaffolds found in diverse libraries of
biologically active compounds which are therapeutically useful agents in drug discovery and …

Structural resemblance of benzimidazole nucleus with purine nucleus in nucleotides makes
benzimidazole derivatives attractive ligands to interact with biopolymers of a living system …

Background Benzimidazole is a heterocyclic moiety whose derivatives are present in many
of the bioactive compounds and posses diverse biological and clinical applications …

Abstract A series of 4-(1-azolyl) aniline derivatives (azole= imidazole, benzimidazole,
pyrazole, 3-methylpyrazole, and 4-methylpyrazole) underwent diazotization reaction by …