EXPLORING THE PHARMACOLOGICAL PROFILES OF BENZIMIDAZOLE DERIVATIVES: A COMPREHENSIVE REVIEW

Area of Science:

• Medicinal Chemistry
• Drug Discovery
• Heterocyclic Chemistry

Background:

• Benzimidazole is a bicyclic heterocyclic scaffold found in natural products like vitamin B12.
• Benzimidazole derivatives exhibit a wide range of therapeutic activities, including anthelmintic, anti-inflammatory, anticancer, antimicrobial, and antiulcer properties.
• Their favorable physicochemical properties facilitate interactions with biological targets through hydrogen bonding, π-π stacking, and hydrophobic interactions.

Purpose of the Study:

• To provide a comprehensive overview of benzimidazole derivatives in therapeutic chemistry.
• To review the latest biological activities, design strategies, and structure-activity relationship (SAR) data of benzimidazole analogues.
• To highlight the potential of benzimidazole scaffolds for developing multitargeted drugs.

Main Methods:

• Literature review of recent advancements in benzimidazole chemistry and pharmacology.
• Analysis of physicochemical properties influencing biological activity.
• Inclusion of molecular docking studies and SAR data for rational drug design.

Main Results:

• Benzimidazole derivatives demonstrate significant therapeutic potential across various applications.
• Physicochemical properties and specific interactions are key to their bioactivity.
• Molecular docking studies aid in understanding binding affinities and mechanisms of action.

Conclusions:

• Benzimidazole derivatives are promising scaffolds for novel drug development.
• Their versatility supports multitargeted therapeutic strategies.
• Continued research into benzimidazole chemistry and SAR will drive innovation in drug discovery.