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有机化学
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有机化学 ›› 2006, Vol. 26 ›› Issue (02): 260-262. 上一篇    下一篇

研究简报

钯碳催化法合成4,4'-二甲基-2,2'-联吡啶

吴晓宏*，杨占成，秦伟，姜兆华   

  1. (哈尔滨工业大学应用化学系 哈尔滨 150001)
  • 收稿日期:2005-03-14 修回日期:2005-08-26 发布日期:2006-01-21
  • 通讯作者: 吴晓宏

Synthesis of 4,4'-Dimethyl-2,2'-bipyridine Catalyzed by Pd/C

WU Xiao-Hong*,YANG Zhan-Cheng,QIN Wei,JIANG Zhao-Hua   

  1. (Department of Applied Chemistry, Harbin Institute of Technology, Harbin 150001)
  • Received:2005-03-14 Revised:2005-08-26 Published:2006-01-21
  • Contact: WU Xiao-Hong

PDF

2276

被引次数

32

以4-甲基吡啶为原料, 钯碳催化合成了4,4'-二甲基-2,2'-联吡啶. 通过1H NMR, GC-MS, 元素分析对产物进行了表征, 对催化反应进行了分析, 并且讨论了钯碳催化反应的机理.

关键词: 4-甲基吡啶, 4,4'-二甲基-2,2'-联吡啶, 钯碳

4,4'-Dimethyl-2,2'-bipyridine was synthesized from 4-methylpyridine using Pd/C as a catalyst. The product was characterized by 1H NMR, GC-MS spectra and elemental analyses. The catalytic mecha-nism of Pd/C was suggested.

Key words: 4,4'-dimethyl-2,2'-bipyridine, 4-methylpyridine, Pd/C