Chin. J. Org. Chem. ›› 2006, Vol. 26 ›› Issue (08): 1100-1102. Previous Articles     Next Articles

Reports

草酰胺配体的微波合成

李选1,陈晓影1,袁荞龙*,1,张丹枫1,黄葆同1,2   

  1. (1华东理工大学材料科学与工程学院 上海 200237)
    (2中国科学院长春应用化学研究所 长春 130022)
  • 收稿日期:2005-08-03 修回日期:2006-02-08 发布日期:2006-07-26
  • 通讯作者: 袁荞龙

Microwave Synthesis of Oxamide Ligands

LI Xuan1,CHEN Xiao-Ying1,YUAN Qiao-Long*,1
ZHANG Dan-Feng1,HUANG Bao-Tong1,2   

  1. (1 School of Materials Science and Engineering, East China University of Science and Technol-ogy, Shanghai 200237)
    (2 Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022)
  • Received:2005-08-03 Revised:2006-02-08 Published:2006-07-26
  • Contact: YUAN Qiao-Long

N,N′-Bis(phenyl)oxamide and N,N′-bis(substituted phenyl)oxamides were synthesized from aniline, substituted anilines and oxalic acid under microwave irradiation in solvent-free. These compounds were identified by 1H NMR, MS spectra and elemental analysis. The results showed that the product yield was increased by increase of irradiation power and option of appropriate irradiation time. The methyl or chloro substituted anilines were useful to increase the product yield than aniline, and the product yield was enhanced largely by increase of interface between solid and liquid.

Key words: oxalic acid, subsitituted aniline, N,N′-bis(substituted phenyl)oxamide, microwave irradiation