3-Trihalomethyl-1,2,4-triazoles either unsubstituted or having substituents in the 4 and/or 5, 1 and/or 5, and 2 and/or 5 positions; and methods for their preparation. The compounds show biological activity; at least some have acaricidal activity.
3-三卤甲基-
1,2,4-三唑化合物,可以是未取代的,也可以在4和/或5、1和/或5、2和/或5位置上有取代基;以及它们的制备方法。这些化合物显示出
生物活性;至少有些具有杀螨活性。