| 正壬酸香草酰胺的制备与杀虫活性研究 |
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| 引用本文： | 孔学,陈贯虹,高永超,郑立稳,王加宁. 正壬酸香草酰胺的制备与杀虫活性研究[J]. 安徽农业科学, 2012, 0(27): 13367-13369 |
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| 作者姓名： | 孔学 陈贯虹 高永超 郑立稳 王加宁 |
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| 作者单位： | 山东省应用微生物重点实验室,山东济南250014;山东省科学院生物研究所,山东济南250014 |
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| 基金项目： | 国家“十二五”科技支撑计划项目(2011BAE06B04-11);山东省科技发展计划项目(2011GNC11101);山东省优秀中青年科学家科研奖励基金计划项目(BS2001NY015) |
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| 摘 要： | [目的]探讨辣椒碱及其类似物正壬酸香草酰胺的杀虫活性。[方法]以香草醛和正壬酸为起始原料,经胺化还原反应、N-酰化反应制备了正壬酸香草酰胺,对其化学结构进行了EI-MS和1H NMR验证,并对辣椒碱和正壬酸香草酰胺进行了生物活性测定。[结果]辣椒碱和正壬香草酰胺对小菜蛾[Plutella xyllostella(Linnaeus)]3龄幼虫和蚕豆蚜(Aphis craccivora)3日龄若蚜均无明显的杀虫活性。[结论]为进一步研究辣椒碱的生物活性提供了理论依据。
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| 关 键 词： | 合成辣素 正壬香草酰胺 合成 杀虫活性 |
Study on Synthesis and Insecticidal Activities of Nonivamide |
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| Affiliation: | KONG Xue et al(Key Laboratory of Applied Microbiology of Shandong Province,Jinan,Shandong 250014) |
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| Abstract: | [Objective] The aim was to explore the insecticidal activities of capsaicin and nonivamide.[Method] Synthetic nonivamide was prepared by reductive amination and N-acylation reaction with nonanoic acid and vanillin as starting materials,and the chemical structure of the target compound was confirmed by 1H NMR and EI-MS.The biological activities of synthetic nonivamide and capsaicin were tested.[Result] Both capsaicin and synthetic nonivamide had no obvious insecticidal activities against the 3rd instar larvae of Plutella xyllostella(Linnaeus) and 3-day-old nymphs of Aphis craccivora.[Conclusion] The research provides theoretical basis for further study on the insecticidal activities of capsaicin. |
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| Keywords: | Synthetic capsaicin Nonivamide Synthesis Insecticidal activity |
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