Design,Synthesis and Biological Activities of Novel Amides (Sulfonamides) Containing N-Pyridylpyrazole |
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| Authors: | XU Junying DONG Weili XIONG Lixia LI Yuxin LI Zhengming |
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| Institution: | State-Key Laboratory of Elemento-organic Chemistry,National Pesticide Engineering Research Center,Institute of Elemento-organic Chemistry,Nankai University,Tianjin 300071,China |
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| Abstract: | In search of environmentally benign insecticides with high activity, low toxicity and low residual effects, a series of novel amides (sulfonamides) containing N‐pyridylpyrazole were designed and synthesized. Their chemical structures were characterized by 1H NMR, MS and elemental analysis or HRMS. The bioassay tests indicated that some of these compounds exhibited moderate insecticidal activities against Mythimna separata Walker and Culex pipiens pallens. |
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| Keywords: | amide sulfonamide N-pyridylpyrazole insecticidal activity |
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