Chin. J. Org. Chem. ›› 2006, Vol. 26 ›› Issue (01): 90-92. Previous Articles     Next Articles

Reports

双(4-吡咯基-1'-苯基)甲烷(醚、砜)的合成及表征

成贞辉,张书文*,李志云,巴信武   

  1. (河北大学化学与环境科学学院 保定 071002)
  • 收稿日期:2005-02-21 修回日期:2005-07-05 发布日期:2005-12-31
  • 通讯作者: 张书文

Synthesize and Characterized of Bis(4-pyrrol-1'-ylphenyl)Y (Y=Methane, Ether or Sulfone)

CHENG Zhen-Hui,ZHANG Shu-Wen*,LI Zhi-Yun,BA Xin-Wu   

  1. (College of Chemistry and Environment Science, Hebei University, Baoding 071002)
  • Received:2005-02-21 Revised:2005-07-05 Published:2005-12-31
  • Contact: ZHANG Shu-Wen

3-Aroylmethyl-2,4-pentandiones (1a and 1b) were synthesized by the reacting acetylacetone with substituted ω-bromoacetophenone. Subsequently, 1a or 1b reacted with aromatic diamines 2a2c to give bis(4-pyrrol-1'-ylphenyl)Y (Y=methane, ether or sulfone). The structures of products were characterized by UV, IR, 1H NMR spectra and elemental analysis.

Key words: synthesis, aromatic diamine, Paal-knorr reaction, acetylacetone, polysubstituted pyrrole