化学学报 ›› 2015, Vol. 73 ›› Issue (12): 1298-1301.DOI: 10.6023/A15040284 上一篇    下一篇

所属专题: 碳氢键官能团化

研究通讯

可见光光催化:缺电子杂环、苯环与芳基偶氮盐的直接芳基化偶联反应

左璇a,b, 吴文亮b, 苏伟平a,b   

  1. a 福州大学化学学院 福州 350108;
    b 结构化学国家重点实验室中国科学院福建物质结构研究所 福州 350002
  • 投稿日期:2015-04-26 发布日期:2015-12-30
  • 通讯作者: 吴文亮, 苏伟平 E-mail:wuwenliang@fjirsm.ac.cn;wpsu@fjirsm.ac.cn
  • 基金资助:

    项目受国家重点基础研究发展计划(Nos.2011CB932404,2011CBA00501)和国家自然科学基金(Nos.21201164,21332001)资助.

Visible-Light Photoredox Catalysis:Direct Arylation of Elec-tron-Deficient Heterocycles and Arenes with Aryl Diazonium Salts

Zuo Xuana,b, Wu Wenliangb, Su Weipinga,b   

  1. a College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, China;
    b State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
  • Received:2015-04-26 Published:2015-12-30
  • Supported by:

    Project supported by the 973 Program(Nos. 2011CB932404, 2011CBA00501) and the National Natural Science Foundation of China(Nos. 21201164, 21332001).

发展了可见光照射下Ru(bpy)3(PF6)2催化缺电子杂环C-H活化与芳基偶氮盐的交叉偶联反应.在室温、可见光照射下,各种缺电子杂环与芳基偶氮盐发生高效的偶联反应,同时在相似的条件下,普通苯环也能有效地与芳基偶氮盐偶联形成新C-C键化合物.

关键词: 可见光, 钌, 催化

Visible-light-mediated Ru(bpy)3(PF6)2 catalyzed arylation of electron-deficient heteroarenes with aryl diazonium salts has been achieved under mild conditions, and a series of benzene derivatives can also be arylated under similar reaction conditions in moderate to good yields.

Key words: Visible-light, Ru, catalytic