| S-烯丙基-O-取代苯基硫代磷(膦)酸衍生物的合成及杀菌活性研究 |
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| 引用本文： | 贺峥杰,刘菊湘,周正洪,唐除痴. S-烯丙基-O-取代苯基硫代磷(膦)酸衍生物的合成及杀菌活性研究[J]. 高等学校化学学报, 1999, 20(2): 25 |
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| 作者姓名： | 贺峥杰 刘菊湘 周正洪 唐除痴 |
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| 作者单位： | 南开大学元素有机化学国家重点实验室,元素有机化学研究所,天津,300071 |
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| 基金项目： | 天津市自然科学基金(批准号：963604811)及天津市青年基金资助课题. |
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| 摘 要： | O,O-二烯丙基硫代磷(膦)酸酯(6)与三氯氧磷发生异构化氯化反应得到S-烯丙基硫代磷(膦)酰氯7和O-烯丙基磷酰二氯酯(8).7在碱性溶液中与取代酚反应，合成了18个新的标题化合物，生物活性测试表明，这些化合物均有一定的杀菌活性，有些化合物还具有较好的杀菌活性或杀虫活性.
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| 关 键 词： | 异构化反应 氯化反应 硫代磷(膦)酸酯 杀菌活性 |
| 修稿时间： | 1997-12-30 |
StudiesonSynthesisandFunigicidalActivityof S-Allyl-O-substitutedPhenylThiophosphates(-onates) |
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| HE Zheng-Jie,LIU Ju-Xiang,ZHOU Zheng-Hong,TANG Chu-Chi. StudiesonSynthesisandFunigicidalActivityof S-Allyl-O-substitutedPhenylThiophosphates(-onates)[J]. Chemical Research In Chinese Universities, 1999, 20(2): 25 |
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| Authors: | HE Zheng-Jie LIU Ju-Xiang ZHOU Zheng-Hong TANG Chu-Chi |
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| Abstract: | The isomerization/chlorination of O,Odiallyl thiophosphates(onates) 6 with phosphorus oxychloride gives Sallyl thiophosphorochloridate(nochloridate) 7 and Oallyl phosphorodichloride 8. After removal of 8 under the reduced pressure, the crude 7 is purified by column chromatography on silica gel, then 7 reacts with substituted phenol in chloroform in the presence of triethylamine giving eighteen new title compounds 9. The bioassay results against five plant disease fungi including P. Zeae, P. Piricola, R. Solani, A. Solani and D. Arachidicala show that the title compounds 9 possess some or excellent fungicidal activity at 0.005% concentration. |
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| Keywords: | Isomerization Chlorination Thiophosphoric(nic) ester Fungicidal activity |
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