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3-(1’-烃氧亚氨基)乙基-4-羟基吡咯啉-2-酮类衍生物的合成与生物活性

Synthesis and Biological Activities of 3-(1’-Alkyloxyiminoethyl)-4-hydroxypyrroline-2-one Derivatives

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【Author】 Zhu, Xianjiea Huang, Lina Wang, Xianfenga ,b Zhu, Zhaoyonga Zheng, Xiaoqiana Qiang, Shengc Yang, Chunlong, a,b (a Department of Chemistry, College of Science, Nanjing Agricultural University, Nanjing 210095) (b Key Laboratory of Monitoring and Management of Crop Diseases and Pest Insects, Ministry of Agriculture, Nanjing Agricultural University, Nanjing 210095) (c College of Life Science, Nanjing Agricultural University, Nanjing 210095)

【机构】南京农业大学理学院化学系；南京农业大学农业部病虫监测与防控重点开放实验室；南京农业大学生命科学学院；

【摘要】以氨基酸乙酯为原料合成8种3-乙酰基-4-羟基吡咯啉-2-酮的类似物A,A与3种烃氧基胺盐酸盐反应合成了20个肟醚类衍生物3-(1’-烃氧亚氨基)乙基-4-羟基吡咯啉-2-酮(B),其结构经HNMR,MS,IR和元素分析表征.初步生物1活性测定结果表明合成的化合物B具有一定的除草活性和抑制真菌活性.更多还原

【Abstract】 3-Acetyl-4-hydroxypyrroline-2-one analogues (A) were synthesized using amino acid ethyl esters as starting material, which were reacted with alkyloxyamine hydrochlorides to give twenty oxime ether derivatives 3-(1’-alkyloxyiminoethyl)-4-hydroxypyrroline-2-ones (B). Structures of all the new compounds were confirmed by H NMR, MS, IR data and elemental analysis. The preliminary bioassay results indicated 1 that this kind of compounds exhibited certain herbicidal and antifungal activities.更多还原

【关键词】肟醚；吡咯啉-2-酮；除草活性；杀菌活性；
【Key words】 oxime ether； pyrroline-2-one； herbicidal activity； antifungal activity；

【基金】国家高技术研究发展计划(863计划)(No.2006AA10A214);南京农业大学科技发展基金(No.0506F0005)资助项目

【文献出处】有机化学 ,Chinese Journal of Organic Chemistry , 编辑部邮箱 ,2009年11期

【分类号】TQ450.21
【被引频次】18
【下载频次】346

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