文献类型：期刊文献

英文题名：Synthesis and insecticidal activity of new substituted N-aryl-N′-benzoylthiourea compounds

作者：Xu, XY; Qian, XH; Li, Z; Huang, QC; Chen, G

机构：[1]Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R China;[2]E China Univ Sci & Technol, Inst Pesticides & Pharmaceut, Shanghai 200237, Peoples R China;[3]Shanghai Key Lab Chem Biol, Shanghai 200237, Peoples R China

年份：2003

卷号：121

期号：1

起止页码：51

外文期刊名：JOURNAL OF FLUORINE CHEMISTRY

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000182459600006)】；

语种：英文

外文关键词：benzoylthiourea; synthesis; insecticidal activity

摘要：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 H-1 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). (C) 2002 Elsevier Science B.V. All rights reserved.