高等学校化学学报

高等学校化学学报 ›› 1995, Vol. 16 ›› Issue (5): 740.

• 论文 • 上一篇    下一篇

稠杂环化合物的研究(Ⅸ)──3-芳基-6-(2,4-二氯苯氧乙酰胺基)均三唑并[3,4-b]-1,3,4-噻二唑的合成

张自义1, 赵岚2, 李明2, 李正名3, 廖仁安3   

  1. 1. 兰州大学化学系, 兰州, 730000;
    2. 南开大学元素有机化学国家重点实验室;
    3. 南开大学元素有机化学研究所
  • 收稿日期:1994-06-05 修回日期:1994-12-29 出版日期:1995-05-24 发布日期:1995-05-24
  • 通讯作者: 张自义,男,60岁,教授.
  • 作者简介:张自义,男,60岁,教授.
  • 基金资助:

    国家自然科学基金

Studies on Condensed Heterocyclic Compounds (Ⅸ)──Synthesis Of 3-Aryl-6-(2, 4-dichlorophenoxyethylamide)-striazolo[3,4-b]-1, 3, 4-thiadiazoles

ZHANG Zi-Yi1, ZHAO Lan2, LI Ming2, LI Zheng-Ming3, LIAO Ren-An3   

  1. 1. Dept. of Chem., Lanzhou Univ., Lanzhou, 730000;
    2. Elemento-Organic Chem.Key. Lab., Nankai Univ.;
    3. The Research Institute of Eleniento-Organic Chemistry, Nankai University
  • Received:1994-06-05 Revised:1994-12-29 Online:1995-05-24 Published:1995-05-24

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被引次数

16

摘要： 3-芳基-4-氨基-1,2,4-均三唑-5-硫酮和2.4-二氯苯氧乙酰异硫氰酸酯在丙酮中于60℃回流,制得10个新的均三唑并[3,4-b]-1,3,4-噻二唑(3a-j)化合物,用元素分析、IR、1HNMR和MS确证了结构,并讨论了反应机制。

关键词: 3-芳基-6-(2, 4-二氯苯氧乙酰胺基)均三唑并[3, 4-b]-1, 3, 4-噻二唑, 合成, 机理

Abstract: 3-Aryl-4-amino-5-thiol-1, 2, 4-triazoles were condensed with 2, 4-dichlorophe noxyethylacy isothiocyanate to obtain 10 novel s-triazolo [3, 4-b]-1, 3, 4-thiadiazoles 3a-jin moderate yieid. Their structures were,confirmed by elementary analysis, IR, 1HNMR and MS. The possible mechanism of this reaction was also discussed.

Key words: 3-Aryl-6-(2,4-dichlorophenoxyethylamide)-s-triazolo [3,4-b] 1,3,4-thiadiazoles, Synthesis, Mechanism

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