On the basis of a preliminary study of antimycobacterial activity of thiobenzanilides against Mycobacterium kansasii, a group of 4'-cyclohexylthiobenzanilids have been prepared which exhibit a significant activity against the microorganism mentioned. The whole set of 35 thiobenzanilides was tested with Mycobacterium tuberculosis, and on the basis of QSAR analysis conclusions have been made with regard to prognostics of structures suitable for further studies. The problem was solved by the method by Free and Wilson combined with the Topliss approach and by a Hansch type analysis.
根据对硫苯基苯甲酰胺类化合物对堪萨斯分枝杆菌抗菌活性的初步研究,已制备出一组4'-环己基硫苯基苯甲酰胺类化合物,对所提及的微生物表现出显著的活性。对全部35种硫苯基苯甲酰胺类化合物进行了对结核分枝杆菌的测试,并根据定量构效关系分析得出了关于适合进一步研究的结构的预测性结论。该问题通过Free和Wilson方法结合Topliss方法以及Hansch类型分析解决。