Acta Chimica Sinica ›› 2008, Vol. 66 ›› Issue (12): 1490-1496. Previous Articles     Next Articles


冯少波a 张 业b 周 琪a 李芳耀c
潘英明a 陈振锋a 王恒山*,a   

  1. (a广西师范大学化学化工学院 桂林 541004)
    (b桂林师范高等专科学校化学与工程技术系 桂林 541004)
    (c桂林医学院药学院 桂林 541004)
  • 投稿日期:2007-08-28 修回日期:2008-01-09 发布日期:2008-06-28
  • 通讯作者: 王恒山

Synthesis of Novel Dehydroabietyl Skeleton Bearing Benzimidazole Derivatives and Their Chloride Ion Recognition

FENG, Shao-Bo a ZHANG, Ye b ZHOU, Qi a LI, Fang-Yao c
PAN, Ying-Ming a CHEN, Zhen-Feng a WANG, Heng-Shan *,a   

  1. (a College of Chemistry and Chemical Engineering, Guangxi Normal University, Guilin 541004)
    (b Department of Chemistry and Engineering Technology, Guilin Normal College, Guilin 541004)
    (c College of Pharmacy, Guilin Medical University, Guilin 541004)
  • Received:2007-08-28 Revised:2008-01-09 Published:2008-06-28
  • Contact: WANG, Heng-Shan

Five novel dehydroabietyl skeleton bearing benzimidazole derivatives 6a~6e were synthesized through several steps such as bromation, dinitration, reduction and cyclization by using methyl dehydroabietate as a starting material. The title compounds were characterized by 1H NMR and 13C NMR. The abilities of anion recognition by these benzimidazole derivatives have been investigated. Then the relationships between the structures and the abilities of chloride ion recognition by such dehydroabietyl skeleton bearing benzimidazole derivatives were discussed.

Key words: methyl dehydroabietate, benzimidazole, synthesis, fluorescence, recognition of chloride ion