Synthesis and evaluation of AChE inhibitory activity of 5,6-diaryl-1,2,4-triazinyloxyacetyl-4-substituted thiosemicarbazides, triazoles and <i>N</i>
-benzylidene derivatives
作者:Anil K. Sen Gupta、Kanchan Hajela、Tapas Bhattacharya、Shakeel Ahmad、Kripa Shanker
DOI:10.1002/jhet.5570200303
日期:1983.5
A series of 1,2,4-triazinyl thiosemicarbazides, triazoles and N-benzylidene derivatives have been synthesized by condensation of 5,6-diphenyl-1,2,4-triazin-3-yloxyacetyl hydrazine with aromatic aldehydes and aryl isothiocyanates. Subsequent ring closure of thiosemicarbazides yielded the triazoles. All the compounds were subjected to in vitro testing of cholinesterase inhibitory action. Percentage inhibition
通过将5,6-二苯基-1,2,4-三嗪-3-基氧基乙酰肼与芳族醛和芳基异硫氰酸酯缩合,合成了一系列1,2,4-三嗪基硫代氨基脲,三唑和N-亚苄基衍生物。随后硫代氨基脲的环闭合产生了三唑。所有化合物都经过胆碱酯酶抑制作用的体外测试。发现在某些化合物中抑制百分比为中等至良好。