Chin. J. Org. Chem. ›› 1999, Vol. 19 ›› Issue (4): 431-434. Previous Articles     Next Articles

Original Articles

聚苯乙烯支载聚乙二醇二苯并-18-冠-6的合成及催化性能研究

林汉枝;钟振声;马自觉;桂一枝;钟伟强   

  1. 华南理工大学应用化学系.广州
  • 发布日期:1999-08-25

Synthesis and catalysis of polystyrene-supported polyethylene glycol dibenzo-18-crown-6

Lin Hanzhi;Zhong Zhensheng;Ma Zijue;Gui Yizhi;Zhong Weiqiang   

  1. S China Univ of Polytechnol., Dept of Appl Chem.Guangzhou
  • Published:1999-08-25

This paper describes the synthesis of a series of polystyrene- supported polyethylene glycol dibenzo-18-crown-6. The catalytic activity of these compounds was tested in reaction of n-octyl bromide with potassium iodide and phenoxide.

Key words: POTASSIUM IODIDE, SYNTHESIS, BROMOOCTANE, POLYSTYRENE, POLYGLYCOL, PHASE TRANSFER CATALYSIS, CROWN ETHER, DIBENZO COMPOUNDS, CATALYTIC BEHAVIOUR

CLC Number: