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含肟醚的新型四唑啉酮衍生物的合成及除草活性研究
Synthesis and Herbicidal Activities of Tetrazolinone Derivatives Containing Oxime Ether
【摘要】 1-(4-氯苯基)-1,4-二氢-四唑-5-酮(1)与氯丙酮反应生成1-(4-氯苯基)-4-(2-氧代丙基)-1,4-二氢-四唑-5-酮(2).中间体2、盐酸羟胺和卤化物通过三组分一锅法合成了目标化合物3.初步生物活性测试结果表明:目标化合物3具有较好的除草活性.
【Abstract】 1-(4-Chlorophenyl) -4,5-dihydro-tetrazol-5-one(1) was reacted with 1-chloropropan-2-one to yield 1-(4-chlorophenyl) -4-(2-oxopropyl) -4,5-dihydro-tetrazol-5-one(2) ,and the title compounds 3 were synthesized by the three component reaction of the compound 2,NH2OH·HCl and RX. The primarily bioassay result showed that the title compounds 3 exhibited good herbicidal activity.
【基金】 国家自然科学基金(Nos.20702018,20572030,20528201);国家973前期专项(No.2007CB11630);教育部跨世纪优秀人才、教育部重点科技项目(No.104205);湖北省自然科学基金优秀群体(No.2004ABC002)资助项目
- 【文献出处】 有机化学 ,Chinese Journal of Organic Chemistry , 编辑部邮箱 ,2008年09期
- 【分类号】TQ450.2
- 【被引频次】21
- 【下载频次】263