化学通报（网络版）
化學通報（網絡版）
화학통보（망락판）
Chemistry Online
2008年
1期
1-7
,共7页
刘卫东%何奇喜%李仲英%王晓光
劉衛東%何奇喜%李仲英%王曉光
류위동%하기희%리중영%왕효광
肟醚%strobilurin%苯基氨基甲酸酯%合成%生物活性
肟醚%strobilurin%苯基氨基甲痠酯%閤成%生物活性
우미%strobilurin%분기안기갑산지%합성%생물활성
Oxime%Strobilurin%Phenylcarbamates%Synthesis%Bioactivity
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.生物活性测试表明,目标化合物具有一定的抑菌活性,其中对稻瘟病菌(Pyricularia oryzae)和小麦赤霉病菌(Gibberella zeae)具有很好的抑菌效果.
通過把含有多箇不飽和鍵的肟引入strobilurin類殺菌劑側鏈,閤成瞭19箇化閤物.目標化閤物經1H NMR、IR 錶徵和元素分析確證.生物活性測試錶明,目標化閤物具有一定的抑菌活性,其中對稻瘟病菌(Pyricularia oryzae)和小麥赤黴病菌(Gibberella zeae)具有很好的抑菌效果.
통과파함유다개불포화건적우인입strobilurin류살균제측련,합성료19개화합물.목표화합물경1H NMR、IR 표정화원소분석학증.생물활성측시표명,목표화합물구유일정적억균활성,기중대도온병균(Pyricularia oryzae)화소맥적매병균(Gibberella zeae)구유흔호적억균효과.
Nineteen novel oxime ethers were designed and synthesized by modifying the side chain of phenylcarbamate strobilurin fungicide (pyraclostrobin) with oxime containing more than one unsaturated bond. The structure of title compounds were confirmed by, IR, 1H NMR spectra and elemental analyses. The bioactivity data showed that they all had good fungicidal activity against Pyricularia oryzae and Blumeria griminis.
