有机化学 ›› 2012, Vol. 32 ›› Issue (11): 2095-2098.DOI: 10.6023/cjoc201206020 上一篇    下一篇

研究论文

水相中磺化杯[6]芳烃催化醇的胺基化反应研究

晏利琴, 张平, 冯寅寅, 商永嘉   

  1. 安徽师范大学化学与材料科学学院 芜湖 241000
  • 收稿日期:2012-06-19 修回日期:2012-07-20 发布日期:2012-07-29
  • 通讯作者: 商永嘉 E-mail:shyj@mail.ahnu.edu.cn
  • 基金资助:

    国家自然科学基金(No. 21172001)资助项目.

Study on the Dehydrate Amination of Alcohols in Water Using Sulfonic Calix[6]resorcinarene

Yan Liqin, Zhang Ping, Feng Yinyin, Shang Yongjia   

  1. College of Chemistry and Materials Science, Anhui Normal University, Wuhu 230061
  • Received:2012-06-19 Revised:2012-07-20 Published:2012-07-29
  • Supported by:

    Project supported by the National Natural Science Foundation of China (No. 21172001).

研究了水相中磺化杯[6]芳烃在酸性条件下催化合成含C—N键类化合物的反应, 高效的合成了一系列产物, 其结构经1H NMR,13C NMR表征. 并探究了时间、温度对反应的影响和催化剂的循环使用情况. 研究表明水溶性的磺化杯[6]芳烃具有很好的相转移催化性能和多次重复使用性.

关键词: 磺化杯[6]芳烃, 主客体包合物, 相转移催化剂, 绿色化学, 酰胺

The dehydrate amination of alcohols was investigated in water using sulfonic calix[6]resorcinarene and acid. A series of aminations were synthesized in high yields. The structures were characterized by 1H NMR and 13C NMR speetra. Water-soluble sulfonic calix[6]resorcinarene could be reused times and without a loss of catalytic efficiency.

Key words: sulfonic calix[6]resorcinarene, host-guest systems, green-chemistry, phase-transfer catalysts, aminations