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通过把含有多个不饱和键的肟引入strobilurin类杀菌剂侧链,合成了19个化合物。目标化合物经1H NMR、IR表征和元素分析确证。生物活性测定表明,目标化合物具有一定的抑菌活性,其中对稻瘟病菌(Pyriculariaoryzae)和小麦赤霉病菌(Gibberellazeae)具有很好的抑菌效果。
Nineteen compounds were synthesized by introducing an oxime containing multiple unsaturated bonds into the strobilurin bactericide side chain. The target compounds were confirmed by 1H NMR, IR and elemental analysis. The bioassay showed that the target compound had certain antibacterial activities, of which the antibacterial activity against Pyriculariaoryzae and Gibberellazeae was very good.