| 亚洲玉米螟性信息素的简易合成法 |
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| 引用本文： | 陈海滨,杜永均.亚洲玉米螟性信息素的简易合成法[J].农药学学报,2010,12(1):90-92. |
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| 作者姓名： | 陈海滨 杜永均 |
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| 作者单位： | 1.温州医学院 健康与环境生态研究所,浙江 温州 325035 |
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| 摘 要： | 从价廉的1,12-十二碳二醇出发,经单边酯化和Wittig反应,以45%的总收率合成了亚洲玉米螟性信息素的(Z/E)-12-十四碳烯醇乙酸酯,顺反比为90/10。将所得化合物经构型转化,得顺反比为25/75的(Z/E)-12-十四碳烯醇乙酸酯,产物结构经核磁共振光谱和质谱数据确证。
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| 关 键 词： | 1 12-十二碳二醇 Wittig反应 性信息素 合成 构型转化 |
| 收稿时间： | 2009/10/13 0:00:00 |
Convenient synthesis of the sex pheromone of Asian corn gorer |
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| CHEN Hai-bin and DU Yong-jun.Convenient synthesis of the sex pheromone of Asian corn gorer[J].Chinese Journal of Pesticide Science,2010,12(1):90-92. |
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| Authors: | CHEN Hai-bin and DU Yong-jun |
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| Institution: | 1.Institute of Health and Environmental Ecology, Wenzhou Medical College, Wenzhou 325035, Zhejiang Province, China |
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| Abstract: | The sex pheromone of Asian corn borer Z/E-12-tetradecene-1-ol acetates has been easily synthesized in an overall yield of 45% starting from the commercially available 1,12-dodecanediol through mono-esterification and Wittig reaction,the ratio(Z/E) is 90/10.Configuration transformation of high ratio(Z/E=90/10) compound with sodium nitrite and nitric acid resulted in the production of low ratio(Z/E=25/75) compound.The products were confirmed by 1H NMR and MS spectra. |
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| Keywords: | 1 12-dodecanediol Wittig reaction sex pheromone synthesis configuration transformation |
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