Design, Synthesis, and Insecticidal Activities of Novel Analogues of Neonicotinoids: Replacement of Nitromethylene with Nitroconjugated System
作者:Xusheng Shao、Zhong Li、Xuhong Qian、Xiaoyong Xu
DOI:10.1021/jf803305f
日期:2009.2.11
To replace nitromethylene pharmacophore with a nitroconjugated system, a series of novelneonicotinoid analogues bearing five-membered aromatic heterocycles were designed and synthesized. Bioassays indicated that some of the synthesized compounds exhibited higher insecticidal activities than imidacloprid against cowpea aphids (Aphis craccivora), armyworm (Pseudaletia separate Walker), Nephotettix bipunctatus