Synthesis, Characterization and Anticancer Activity of (5,1-Substituted)-3-(indoline-4-(thiophene-2-yl-methylene)-2-(p-tolyl)-2-methylene)-4,3-dihydro-1H-imidazole-5-one Derivatives
作者:Chandraprakash Bayya、Sarangapani Manda
DOI:10.14233/ajchem.2021.23271
日期:——
The synthesis of novel imidazole-5-one derivatives (5a-j) was allowed in a conventional method by way of Erlenmeyer and Schiff base mechanism. Compound 2a was synthesized by Erlenmeyer reaction of N-(4-methoxy benzoyl)glycine with 2-thiophene-carboxaldehyde in the presence of acetic anhydride and anhydrous sodium acetate. Finally, it undergoes dehydration reaction with Schiff bases of isatin derivatives
新型咪唑-5-酮衍生物(5a-j)的合成可以通过常规方法通过Erlenmeyer和Schiff碱机理进行。化合物2a是通过N-(4-甲氧基苯甲酰基)甘氨酸与2-噻吩甲醛在乙酐和无水乙酸钠存在下进行Erlenmeyer反应合成的。最后与靛红衍生物(4a-j)的席夫碱进行脱水反应,得到最终化合物5a-j。通过MTT测定方法评价了新合成的5-咪唑酮衍生物的有机潜力其体外抗癌活性。它针对 MCF-7 细胞,与阿霉素流行药物进行比较。合成的化合物5e、5f和5j对MCF-7细胞系表现出优异的抗癌活性。