Abstract
Neurodegeneration is an unfortunate condition associated with the steady loss of structures and functions of neurons. The most common complication that arises from neurodegenerative disorder is Alzheimer’s disease, which occurs due to hyperactivities of the responsible enzymes acetylcholinesterase (AChE) and butyrylcholinesterase (BChE). We synthesized a series of medicinally important 1,2,4-triazole-3-ylthio-
N
-acetamides serving AChE and BChE inhibitors to cope with this stressful condition. The promising results were found, especially for the synthetic compound 2-((4-ethyl-5-(4′-methoxyphenyl)-4
H
-1,2,4-triazole-3-yl)thio)-
N
-(3′′,5′′-dimethyl phenyl)acetamide (
8j
) against AChE and 2-((4-ethyl-5-(4′-methoxyphenyl)-4
H
-1,2,4-triazole-3-yl)thio)-
N
-(3′′,4′′-dimethyl phenyl)acetamide (
8i
) against BChE, using eserine as standard. Molecular docking analyses were also performed to gain insight into the molecules’ interactions with the active sites of the enzymes. All the synthetic compounds were characterized by spectroscopic techniques such as
1
H-NMR,
13
C-NMR, FTIR, and EIMS.
Graphical abstract