催化学报 ›› 2014, Vol. 35 ›› Issue (4): 560-564.DOI: 10.1016/S1872-2067(14)60034-6

• 研究论文 • 上一篇    下一篇

Cu-doped ZnO nanocrystalline powder catalyzed one-pot synthesis of fully substituted new indeno[1,2-b]pyridines at room temperature by a multi-component reaction

Heshmatollah Alinezhada, Sahar Mohseni Tavakkolia, Pourya Biparvab   

  1. a Faculty of Chemistry, University of Mazandaran, Babolsar, 47415, Iran;
    b Department of Basic Sciences, Sari Agricultural Sciences and Natural Resources University, Sari, Iran
  • 收稿日期:2013-11-02 修回日期:2014-01-07 出版日期:2014-03-20 发布日期:2014-03-21
  • 通讯作者: Heshmatollah Alinezhad

Cu-doped ZnO nanocrystalline powder catalyzed one-pot synthesis of fully substituted new indeno[1,2-b]pyridines at room temperature by a multi-component reaction

Heshmatollah Alinezhada, Sahar Mohseni Tavakkolia, Pourya Biparvab   

  1. a Faculty of Chemistry, University of Mazandaran, Babolsar, 47415, Iran;
    b Department of Basic Sciences, Sari Agricultural Sciences and Natural Resources University, Sari, Iran
  • Received:2013-11-02 Revised:2014-01-07 Online:2014-03-20 Published:2014-03-21
  • Contact: Heshmatollah Alinezhad

摘要:

Cu doped ZnO nanocrystalline powder (10 mol%) has been found to be an efficient catalyst for the one-pot multi-component synthesis of fully substituted new indeno[1,2-b]pyridines through a combination of 1,3-indandione, propiophenone or acetophenone derivatives, aromatic aldehydes, and ammonium acetate in ethanol/H2O at room temperature. The methodology is mild, efficient and high to excellent yielding.

关键词: Copper doped zinc oxide, nanocrystalline powder, Indeno[1,2-b]pyridine, 1,3-Indandione, Propiophenone, Aromatic aldehyde, Ammonium acetate

Abstract:

Cu doped ZnO nanocrystalline powder (10 mol%) has been found to be an efficient catalyst for the one-pot multi-component synthesis of fully substituted new indeno[1,2-b]pyridines through a combination of 1,3-indandione, propiophenone or acetophenone derivatives, aromatic aldehydes, and ammonium acetate in ethanol/H2O at room temperature. The methodology is mild, efficient and high to excellent yielding.

Key words: Copper doped zinc oxide, nanocrystalline powder, Indeno[1,2-b]pyridine, 1,3-Indandione, Propiophenone, Aromatic aldehyde, Ammonium acetate