Synthesis of 1,2,3-Triazole Derivatives and in Vitro Antifungal Evaluation on Candida Strains
作者:Reginaldo G. Lima-Neto、Nery N. M. Cavalcante、Rajendra M. Srivastava、Francisco J. B. Mendonça Junior、Almir G. Wanderley、Rejane P. Neves、Janaína V. dos Anjos
DOI:10.3390/molecules17055882
日期:——
1,2,3-Triazoles have been extensively studied as compounds possessing important biological activities. In this work, we describe the synthesis of ten 2-(1-aryl-1H-1,2,3-triazol-4-yl)propan-2-ols via copper catalyzed azide alkyne cycloaddition (CuAAc or click chemistry). Next thein vitro antifungal activity of these ten compounds was evaluated using the microdilution broth method against 42 isolates
1,2,3-三唑作为具有重要生物活性的化合物已被广泛研究。在这项工作中,我们描述了通过铜催化的叠氮化炔环加成(CuAAc 或点击化学)合成十种 2-(1-aryl-1H-1,2,3-triazol-4-yl)propan-2-ols。接下来,使用微量稀释肉汤法对四种不同念珠菌属的 42 株分离物评估了这十种化合物的体外抗真菌活性。在所有测试的化合物中,卤素取代的三唑 2-[1-(4-氯苯基)-1H-(1,2,3)triazol-4-yl]propan-2-ol 显示出最好的抗真菌特性,表明进一步可以对结构进行修改,以在未来获得更好的候选药物。