Synthesis ,Structure and Biological

Synthesis ,Structure and Biological Activities of Some Novel Anthranilic Acid Esters Containing N-Pyridyl-pyrazole

In search of environmentally benign insecticides with high activity,low toxicity and low residue,a novel series of anthranilic acid esters containing N-pyridylpyrazole were designed and synthesized.All of the compounds were characterized and confirmed by IR,1H NMR,MS and elemental analysis.The single crystal structure of 14d was determined by X-ray diffraction.The bioassay tests showed that the synthesized compounds exhibited good insecti-tidal activities against Mythimna separata Walker and Culex pipiens pallens.

作 者： DONG,Weili XU,Junying XIONG,Lixia LIU,Xinghai LI,Zhengming   作者单位： State Key Laboratory of Elemento-organic Chemistry,National Pesticide Engineering Research Center,Institute of Elemento-organic Chemistry,NankaiUniversity,Tianfin300071,China  刊 名： 中国化学（英文版）  SCI 英文刊名： CHINESE JOURNAL OF CHEMISTRY  年，卷(期)： 2009 27(3)  分类号： O6  关键词： Anthranilic acid ester   N-pyridylpyrazole   synthesis   crystal structure   insecticidal activity  

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