Chin. J. Org. Chem. ›› 1995, Vol. 15 ›› Issue (4): 360-364. Previous Articles     Next Articles

Original Articles

含氮或碳中心原子的窝穴体开链类似物的合成与研究

黎其万;刘复初   

  1. 云南大学化学系
  • 发布日期:1995-08-25

Syntheses and studies of open chain analogues of cryptands with nitrogen or carbon as central atom

LI QIWAN;LIU FUCHU   

  • Published:1995-08-25

Ten open chain analogues with nitrogen or carbon as central atom (1a~e, 2a~e) were synthesized through O-alkylation of trithanolamine, pentaerythritol and 4-hydroxyantipyrine and S-alkylation of 2-mercaptobenzimidazole and 2-mercaptobenzothiazole with pentaerythrityltetrabromide. Their activities as ion transport carrier of Ag(I) in liquid membrane (CHCl~3) have been studied. It has been found that compounds 1a~e have good transport activity for Ag(I) .

Key words: SYNTHESIS, ALKYLATION, MIGRATION (CHEMICAL), ION CARRIER

CLC Number: