Chin. J. Org. Chem. ›› 2013, Vol. 33 ›› Issue (04): 835-839.DOI: 10.6023/cjoc201301057 Previous Articles     Next Articles

Articles

水相中[BPy][HSO4]离子液体催化二茂铁醇的类Friedel-Crafts反应

盛万里a, 田福利a, 杜玉英b, 吴春雨a   

  1. a 内蒙古大学化学化工学院 呼和浩特 010021;
    b 内蒙古工业大学化工学院 呼和浩特 010051
  • 收稿日期:2013-01-23 修回日期:2013-03-06 发布日期:2013-03-14
  • 通讯作者: 田福利, 杜玉英 E-mail:ftian@imu.edu.com
  • 基金资助:

    国家自然科学基金(No. 21265010)资助项目.

Friedel-Crafts Reaction of Ferrocenyl Alcohol Catalyzed by [BPy][HSO4] in Water Phase

Sheng Wanlia, Tian Fulia, Du Yuyingb, Wu Chunyua   

  1. a Department of Chemistry, College of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot 010021;
    b Chemical Engineering College, Inner Mongolia University of Technology, Hohhot 010051
  • Received:2013-01-23 Revised:2013-03-06 Published:2013-03-14
  • Supported by:

    Project supported by the National Natural Science Foundation of China (No. 21265010).

A novel, environment friendly and efficient methodology for the synthesis of a series of ferrocenyl compounds using the functionalized acid ionic liquid [BPy][HSO4] as catalyst in water under mild conditions is reported. The Friedel-Crafts reaction of ferrocenyl alcohol with nucleophiles could be carried out efficiently in an “aqueous dispersion” and the corresponding ferrocenyl compounds were obtained in good to excellent yields. Suitable crystal of 3i was obtained, and the X-ray diffraction analysis indicated that compound 3i belonged to triclinic, space group P-1. The procedure reported here has the advantages of mild reaction conditions, high yields, operational simplicity and catalyst recyclability.

Key words: [BPy][HSO4] ionic liquid, Friedel-Crafts recation, catalysis, crystal structure