In the quest for new active molecules against Mycobacterium tuberculosis, a series of dihydroquinoline derivatives possessing triazolo substituents were efficiently synthesized using click chemistry. The structure of 6l was evidenced by X‐ray crystallographic study. The newly synthesized compounds were evaluated for their in vitro antitubercular activity against Mycobacterium tuberculosis H37Rv (ATCC27294)
为了寻找针对结核分枝杆菌的新的活性分子,使用点击
化学法有效地合成了具有三唑取代基的一系列二氢
喹啉衍
生物。X射线晶体学研究证明了6l的结构。评价新合成的化合物对结核分枝杆菌H37Rv(A
TCC27294)的体外抗结核活性。化合物6a,6g和6j(MIC:3.13μg/ ml)与
乙胺丁醇等一线药物相比,显示出令人鼓舞的活性。此外,活性化合物针对3IVX.PDB的计算机分子对接研究进一步支持了该结构与抗结核活性的关系(
泛酸合成酶与2-(2-(
苯并呋喃-2-基磺酰基
氨基甲酰基)-5-)复合的晶体结构。甲氧基-1H-
吲哚-1-基)
乙酸)。