Indole derivatives are best known for their biological importance as bactericides and fungicides which encouraged us to synthesize some Schiff bases of substituted indoles i.e. 2(([1,3,4]thiadiazino[6,5-b]indol-3-ylimino)methyl)substituted phenols. The synthesized compounds are found to exhibit antitubercular activities. With a view to enhance solubility induced potential anti tubercular activities, these synthesized compounds are encapsulated with b-cyclodextrin. Through elemental and spectral (UV, IR, 1H NMR) characterization, the architecture of the compounds and their inclusion complexes are confirmed. They are also screened for in vitro antitubercular activities by using rifampicin as the reference standard. The synthesized compounds exhibited good antitubercular activity but their inclusion complexes exhibited profound antitubercular activities as compared to their respective compounds.
吲哚衍
生物因其作为杀菌剂和杀真菌剂的
生物学重要性而闻名,这促使我们合成了一些取代
吲哚的希夫碱,即2(([1,3,4]
噻二唑并[6,5-b]
吲哚-3-亚
氨基)甲基)取代
苯酚。所合成的化合物显示出抗结核活性。为了提高溶解性并诱导潜在的抗结核活性,这些合成的化合物被包封在β-
环糊精中。通过元素分析和光谱(UV、IR、1H NMR)表征,确认了化合物的结构及其包合物。这些化合物还通过使用
利福平作为参考标准进行了体外抗结核活性筛选。所合成的化合物表现出良好的抗结核活性,但它们的包合物相比各自的化合物显示出更显著的抗结核活性。