期刊文献+

A Convenient Synthesis of Fluorine-Containing trans-1,2-Cyclopropane Derivatives from Semistabilized Arsonium Ylides

A Convenient Synthesis of Fluorine-Containing trans-1,2-Cyclopropane Derivatives from Semistabilized Arsonium Ylides
原文传递
导出
摘要 The fluorine-containing trans-l,2-cyclopropane derivatives 4ba--4dd were synthesized from the fluorine-containing electron-deficient alkenes 3a--3d with semistabilized arsonium ylides 2b--2d, in biphasic system of dichloromethane-50% aqueous sodium hydroxide, generated in situ from the corresponding arsonium salts 1b-1d at room temperature in good yields with high stereoselectivity. The structure of fluorine-containing trans-1,2-cyclopropane derivatives were also studied. The fluorine-containing trans-l,2-cyclopropane derivatives 4ba--4dd were synthesized from the fluorine-containing electron-deficient alkenes 3a--3d with semistabilized arsonium ylides 2b--2d, in biphasic system of dichloromethane-50% aqueous sodium hydroxide, generated in situ from the corresponding arsonium salts 1b-1d at room temperature in good yields with high stereoselectivity. The structure of fluorine-containing trans-1,2-cyclopropane derivatives were also studied.
出处 《Chinese Journal of Chemistry》 SCIE CAS CSCD 2011年第12期2707-2712,共6页 中国化学(英文版)
基金 Project supported by the the National Natural Science Foundation of China (Nos. 20872086 and 20872088), and the Project of Shanghai Municipal Education Commission (Nos. 09YZ19 and J50102).
关键词 semistabilized arsonium ylide fluorine-containing cyclopropane derivative phase transfer catalysis STEREOSELECTIVITY semistabilized arsonium ylide, fluorine-containing cyclopropane derivative, phase transfer catalysis, stereoselectivity
  • 相关文献

参考文献33

  • 1Lin, H. W.; Walsh, C. T. In The Chemistry of the Cyclopropyl Group, Vol. 16, Eds.: Patai, S.; Rappoport, Z., John Wiley and Sons, New York, 1987.
  • 2Kinder, F. R. Jr.; Wang, R. M.; Bauta, W. E.; Bair, K. W. Bioorg. Med. Chem. Lett. 1996, 6, 1029.
  • 3Sandanyaka, V. P.; Prashad, A. S.; Yang, Y. J.; Williamson, R. T.; Lin, Y.; Mansour, T. S. J. Med. Chem. 2003, 46, 2569.
  • 4McMorris, T. C.; Kelner, M. J.; Wang, W.; Yu, J.; Esters, L. A.; Taetle, R. J. Nat. Prod. 1996, 59, 896.
  • 5Wong, H. N. C.; Hon, M. Y.; Tse, C. W.; Yip, Y. C.; Tanko, J.; Hudlicky, T. Chem. Rev. 1989, 89, 165.
  • 6Barrett, A. G. M.; Kasdorf, J. J. Am. Chem. Soc. 1996, 118, 11030.
  • 7Wipf, P.; Xu, W. J. Org. Chem. 1996, 61, 6556.
  • 8Charette, A. B.; Lebel, H. J. Am. Chem. Soc. 1996, 118, 10327.
  • 9Donaldson, W. A. Tetrahedron 2001, 57, 8589.
  • 10Liu, L.; Tian, R.; Liu, S. C.; Chen, X. L.; Guo, L. D.; Che, Y. Bioorg. Med. Chem. 2008, 16, 6021.

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部