Chin. J. Org. Chem. ›› 2008, Vol. 28 ›› Issue (09): 1561-1565. Previous Articles     Next Articles

Original Articles

含肟醚的新型四唑啉酮衍生物的合成及除草活性研究

骆焱平a,b 龚 青a 陈 琼*,a 杨光富a   

  1. (a华中师范大学农药与化学生物学教育部重点实验室 武汉 430079)
    (b海南大学环境与植物保护学院 儋州 571737)
  • 收稿日期:2007-10-13 修回日期:2008-01-24 发布日期:2008-09-20
  • 通讯作者: 陈 琼

Synthesis and Herbicidal Activities of Tetrazolinone Derivatives Containing Oxime Ether

LUO, Yan-Pinga,b; GONG, Qinga; CHEN, Qiong*,a ; YANG, Guang-Fua   

  1. (a Key Laboratory of Pesticide & Chemical Biology of Ministry of Education, College of Chemistry,
    Central China Normal University, Wuhan 430079)
    (b College of Environment and Plant Protection, Hainan University, Danzhou 571737)
  • Received:2007-10-13 Revised:2008-01-24 Published:2008-09-20
  • Contact: CHEN, Qiong

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 bio-assay result showed that the title compounds 3 exhibited good herbicidal activity.

Key words: oxime ether, herbicidal activity, 1,4-dihydro-tetrazol-5-one