Synthesis and biological activities of novel triazone thioether derivatives
[Aims]This study aims to discover novel compounds with high biological activities.[Methods]Thioether fragments were introduced into triazone by active structure splicing method to synthesize 10 triazone thioether derivatives.The insecticidal and fungicidal activities were tested.[Results]The structures of the target compounds were confirmed by 1H NMR,13C NMR and HRMS.Some compounds showed ≥80％control efficacy against Aphis craccivora and Plutella xylostella,showed more than 70％inhibition against Sclerotinia sclerotiorum and Physalospora piricol,the lethal rate of compound 5j against mosquito larvae was 70％.[Conclusions]The target compounds exhibit certain insecticidal and fungicidal activities and are worth further study.
NETL
NSTL
万方数据
维普
