Synthesis and Biological Evaluation of Some Pyrazolinylpyridines and Pyrazolylpyridines
作者:Tripti Singh、Shalabh Sharma、Virendra Kishore Srivastava、Ashok Kumar
DOI:10.1002/ardp.200500117
日期:2006.1
elemental and spectral (IR, 1H‐NMR, mass) analysis. Furthermore, above said compounds were evaluated for their insecticidal, antifungal, and antibacterial activities. Compound 4b 2‐[1′‐phenyl‐5′‐(o‐chlorophenyl)‐2′‐pyrazol‐3′‐yl]aminopyridine, when compared for insecticidal and antifungal activities with parathion and fluconazole, respectively, was found to be the most potent one in this series. It also
各种新的2-(1'-乙酰基-5'-取代-芳基-2'-吡唑啉-3'-基)氨基吡啶(3a-3e)和2-(1'-苯基5'-取代芳基-2'-吡唑-3'-基)氨基吡啶(4a-4e)衍生自2-(取代的苄基乙酰基)氨基吡啶(2a-2e)。这些化合物的结构已通过元素和光谱(IR、1H-NMR、质量)分析阐明。此外,对上述化合物的杀虫、抗真菌和抗菌活性进行了评价。化合物 4b 2- [1' - 苯基 - 5 ' - (o - 氯苯基) -2' - 吡唑 - 3' - 基] 氨基吡啶,分别与对硫磷和氟康唑的杀虫和抗真菌活性进行比较时,发现这个系列中最强大的。它还具有显着的抗菌性能。