| 三唑并嘧啶磺酰胺类化合物的合成及除草活性 |
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| 引用本文： | 孙国香,蒋旭亮,王煜华,沈德隆. 三唑并嘧啶磺酰胺类化合物的合成及除草活性[J]. 现代农药, 2005, 4(1): 14-16 |
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| 作者姓名： | 孙国香 蒋旭亮 王煜华 沈德隆 |
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| 作者单位： | 浙江工业大学化材学院,杭州,310032 |
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| 摘 要： | 以5-氨基-3-巯基-1,2,4-三唑为起始原料,经氧氯化、胺解和环合,制得了9个1,2,4-三唑[1,5-a]嘧啶磺酰胺类化合物,产物结构经IR和1H NMR验证,并测定了它们的除草活性。
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| 关 键 词： | 三唑并嘧啶磺酰胺 环合 除草活性 |
| 文章编号： | 1671-5284(2005)01-0014-03 |
| 修稿时间： | 2004-12-20 |
Synthesis of Triazolo [1,5-a] pyrimidine-sulfonamide and Their Herbicidal Activity |
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| SUN Guo-xiang,JIANG Xu-liang,WANG Yu-hua,SHEN De-long. Synthesis of Triazolo [1,5-a] pyrimidine-sulfonamide and Their Herbicidal Activity[J]. Modern Agrochemicals, 2005, 4(1): 14-16 |
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| Authors: | SUN Guo-xiang JIANG Xu-liang WANG Yu-hua SHEN De-long |
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| Abstract: | Amino-3-mercapto-1,2,4-triazole was oxychlorinated, aminated and cyclizated to form nine substituted 1,2,4-triazolo [1,5-a] pyrimidine-2-sulfonamides. The structures of the products were confirmed by IR and 1 H NMR, and their herbicidal activity was determinated. |
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| Keywords: | triazolo [1 5-a] pyrimidine-sulfonamide cyclizative condensation herbicidal activity |
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