Title : Design, synthesis, in-vitro biological profiling and molecular docking of some novel oxazolones and imidazolones exhibiting good inhibitory potential against acetylcholine esterase - Saleem_2024_J.Biomol.Struct.Dyn__1 |
Author(s) : Saleem Naz Babari I , Islam M , Saeed H , Nadeem H , Imtiaz F , Ali A , Shafiq N , Alamri A , Zahid R , Ahmad I |
Ref : J Biomol Struct Dyn , :1 , 2024 |
Abstract :
Heterocyclic compounds with oxazole and imidazole rings in their structure have disclosed momentous biological aptitudes. Taking into account their superlative attributes, the present study was designed to introduce a new synthetic scheme to make new derivatives with tremendous futuristic pharmacological potentialities. Series of Oxazolones were synthesized by using substituted benzaldehyde with benzyl halides to produce respective benzaldehyde derivatives 1 (a-d) which further reacted with hippuric acid to yield oxazolones 2 (a-e). Newly synthesized oxazolones then reacted with 4-chloroaniline to yield corresponding imidazolones 3 (a-e). All the compounds were characterized by using FTIR and NMR spectroscopic techniques. Docking studies of Compounds were conducted using AutoDock Vina and analyzed with PYMOL. All synthesized oxazolone and imidazolone derivatives exhibited antioxidant potential, demonstrated by their IC(50) values compared to ascorbic acid standard. Oxazolone derivatives (2a-2e) exhibited good acetyl cholinesterase inhibitory potential whereas Imidazolone series did not show significant inhibition as shown by their IC(50) values compared to donepezil as a standard. Docking studies of all compounds against acetylcholinesterase demonstrated favorable binding affinity, indicating their potential for further in-vivo studies. It is notable that novel compounds of both oxazolones and Imidazolone series exhibited antioxidant potential with maximum percentage inhibition of 75.9 (IC(50) 12.9 +/- 0.0573 microM/mL) by compound 2d while compound 2a showed AChE inhibitory potential with maximum %age inhibition of 75.49 (IC(50) 7.8 +/- 0.0218 microM/mL).Communicated by Ramaswamy H. Sarma. |
PubMedSearch : Saleem_2024_J.Biomol.Struct.Dyn__1 |
PubMedID: 38351577 |
Saleem Naz Babari I, Islam M, Saeed H, Nadeem H, Imtiaz F, Ali A, Shafiq N, Alamri A, Zahid R, Ahmad I (2024)
Design, synthesis, in-vitro biological profiling and molecular docking of some novel oxazolones and imidazolones exhibiting good inhibitory potential against acetylcholine esterase
J Biomol Struct Dyn
:1
Saleem Naz Babari I, Islam M, Saeed H, Nadeem H, Imtiaz F, Ali A, Shafiq N, Alamri A, Zahid R, Ahmad I (2024)
J Biomol Struct Dyn
:1