Design, Synthesis, and Biological Evaluation of 7H-thiazolo[3,2-b]-1,2,4-triazin-7-one Derivatives as Acetylcholinesterase Inhibitors

The docking study on a series of 7H-thiazolo[3,2-b]-1,2,4-triazin-7-one derivatives with acetylcholinesterase has been demonstrated. The synthesis and characterization of a series of 7H-thiazolo[3,2-b]-1,2,4-triazin-7-one derivatives were described. All target compounds were evaluated in vitro for the inhibitory activities against AChE via Ellman colorimetric assay. Most of the target compounds possessed anti-acetylcholinesterase activity. The preliminary structure-activity relationships were discussed.