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Synthesis and insecticidal activity of new substituted N-aryl-N′-benzoylthiourea compounds |
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| Authors: | Xiaoyong Xu Xuhong Qian Zhong Li Qingchun Huang |
| Affiliation: | a Institute of Pesticides and Pharmaceuticals, East China University of Science and Technology, P.O. Box 544, 130 Meilong Road, Shanghai 200237, PR China b State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012, PR China c Shanghai Key Laboratory of Chemical Biology, Shanghai 200237, PR China |
| Abstract: | Eight new substituted N-aryl-N′-benzoylthioureas have been synthesised by a facile and mild method with high yield at room temperature. The structures of all compounds were confirmed by  NMR, mass and high resolution mass spectroscopy. The preliminary bioassay tests show that two of the compounds (5b and 5e) exhibited a significant insecticidal activity on armyworm, Leucania separata Walker, at 500 mg l−1. |
| Keywords: | Benzoylthiourea Synthesis Insecticidal activity |
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