高等学校化学学报

高等学校化学学报 ›› 1991, Vol. 12 ›› Issue (1): 44.

• 论文 • 上一篇    下一篇

O-乙基-N-烷基(取代硫脲基)硫代磷酰胺酯的合成及其生物活性

杨华铮, 吴烨, 张玉芬, 王玲秀, 程慕如   

  1. 南开大学元素有机化学研究所, 300O71
  • 收稿日期:1989-08-31 出版日期:1991-01-24 发布日期:1991-01-24
  • 通讯作者: 杨华铮
  • 基金资助:

    国家自然科学基金

Synthesis and Biological Activity of O-Ethyl-N-Alkylphosphoro(thioureido)thioates

Yang Hua-zheng, Wu Ye, Zhang Yu-fen, Wang Ling-xiu, Cheng Mu-ru   

  1. Institute of Elemento-Organic Chemistry, Nankai University, Tianjin, 300071
  • Received:1989-08-31 Online:1991-01-24 Published:1991-01-24

PDF (PC)

被引次数

13

摘要： 采用O-乙基-N-烷基(异硫氰基)硫代磷酰胺酯与不同胺的加成反应,合成了一系列新型的O-乙基-N-烷基(取代硫脲基)硫代磷酰胺酯,其结构经元素分析、IR及1HNMR证实.生物活性初步测定表明,这类化合物均具有一定的广谱杀菌及除草活性.

关键词: 取代硫脲, 硫代磷酸酯, 加成反应, 生物活性

Abstract: Using the addition reaction of O-ethyl-N-alkyl phosphorisothiocyanatidothioates with various amines, a series of new O-ethyl-N-alkyl(thioureido)thioates were synthesized and their structures were confirmed by means of elemental analysis, IR and 1HNMR. Result from the preliminary biological test showed that these compounds have wide-spectrum fungicidal effects and some compounds have herbicidal activities.

Key words: Thiourea, Phosphorothioates, Addition reaction, Biological activities

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