化工学报 ›› 2017, Vol. 68 ›› Issue (6): 2394-2398.DOI: 10.11949/j.issn.0438-1157.20161755

• 催化、动力学与反应器 • 上一篇    下一篇

二芳基二硫醚与硝基芳烃的反应

李术艳1,2, 孙莉娜1,2, 沈淑君1,2, 程天行3, 程双华3, 陈久喜3   

  1. 1. 漳州职业技术学院食品与生物工程系, 福建 漳州 363000;
    2. 农产品深加工及安全福建省高校应用技术工程中心, 福建 漳州 363000;
    3. 温州大学化学与材料工程学院, 浙江 温州 325035
  • 收稿日期:2016-12-15 修回日期:2017-03-15 出版日期:2017-06-05 发布日期:2017-06-05
  • 通讯作者: 程天行
  • 基金资助:

    浙江省自然科学基金项目(LY16B020012);福建省教育厅科技计划项目(JA13388)

Reaction of diaryl disulfides with nitroarenes

LI Shuyan1,2, SUN Lina1,2, SHEN Shujun1,2, CHENG Tianxing3, CHENG Shuanghua3, CHEN Jiuxi3   

  1. 1. Department of Food and Biology Engineering, Zhangzhou Institute of Technology, Zhangzhou 363000, Fujian, China;
    2. The Applied Technical Engineering Center of Further Processing and Safety of Agriculture Products, Higher Education Institution in Fujian Province, Zhangzhou 363000, Fujian, China;
    3. College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, Zhejiang, China
  • Received:2016-12-15 Revised:2017-03-15 Online:2017-06-05 Published:2017-06-05
  • Contact: 10.11949/j.issn.0438-1157.20161755
  • Supported by:

    supported by the Natural Science Foundation of Zhejiang Province (LY16B020012) and the Educational Foundation of Fujian Province (JA13388)

摘要:

以二芳基二硫醚(ArSSAr)和硝基芳烃(ArNO2)为原料,在廉价易得的甲醛次硫酸氢钠(Rongalite®)和碳酸钾(K2CO3)共同促进下,以二甲亚砜(DMSO)为溶剂,50℃下合成了一系列非对称二芳基硫醚衍生物,产物结构经1H NMR和13C NMR确证。该方法具有反应条件温和、原料易得和操作简单等优点。

关键词: 二芳基二硫醚, 硝基芳烃, 甲醛次硫酸氢钠, 二芳基硫醚, 反应机理

Abstract:

The cheap and readily available Rongalite®/K2CO3 promoted the reaction of diaryl disulfides with nitroarenes in DMSO at 50 ℃, providing a convenient route to the synthesis of unsymmetrica diaryl sulfide. The structures of all products were characterized by 1H NMR and 13C NMR. This protocol had some distinct advantages of mild conditions, readily available starting materials and simple work-up.

Key words: diaryl sulfide, nitroarenes, sodium formaldehyde sulfoxylate, diaryl sulfide, reaction mechanism

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