Tehran University of Medical Sciences

Science Communicator Platform

Stay connected! Follow us on X network (Twitter):
Share this content! On (X network) By
Green and Four-Component Cyclocondensation Synthesis and in Silico Docking of New Polyfunctionalized Pyrrole Derivatives As the Potential Anticholinesterase Agents Publisher Pubmed



Meshkatalsadat MH1 ; Mahmoudi A2 ; Lotfi S3 ; Pouramiri B1 ; Foroumadi A4
Authors
Show Affiliations
Authors Affiliations
  1. 1. Department of Chemistry, Faculty of Science, Qom University of Technology, Qom, 37195, Iran
  2. 2. Department of Chemistry, Shahid Bahonar University of Kerman, Kerman, Iran
  3. 3. Department of Biotechnology, Institute of Science and High Technology and Environmental Sciences, Graduate University of Advanced Technology, Kerman, Iran
  4. 4. Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran

Source: Molecular Diversity Published:2022


Abstract

Synthesis of new substituted pyrrole scaffolds containing substituted thiadiazol-2-amine moiety was successfully developed through one-pot and multi-component tandem condensation reaction utilizing of triethyl ammonium hydrogen sulfate ([Et3NH][HSO4]) ionic liquid as a green media under solvent-free conditions. The chemical structures of all newly synthesized compounds were fully characterized by spectroscopic methods (IR, 1H NMR, 13C NMR) and elemental analyzes. The molecular docking studies were also performed to predict the possible binding sites of the derivatives on the active site gorge of cholinesterase enzymes (AChE and BuChE). The results showed that all the seventeen derivatives interact with the enzymes with high affinity and among them 7d and 7f possess the greatest ability to bind to AChE and BuChE, respectively. © 2022, The Author(s), under exclusive licence to Springer Nature Switzerland AG.