Efficient synthesis of water-soluble calixarenes using click chemistry.

نویسندگان

  • Eui-Hyun Ryu
  • Yan Zhao
چکیده

[reaction: see text] Several water-soluble calix[4]arenes were synthesized via Huisgen 1,3-dipolar cycloaddition between azides and alkynes. Cationic, anionic, and nonionic calixarenes were prepared from a common azidocalixarene intermediate. Azidocalixarenes performed better than alkynylcalixarenes as precursors. The aggregation behavior of the water-soluble calixarenes was studied by (1)H NMR spectroscopy.

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عنوان ژورنال:
  • Organic letters

دوره 7 6  شماره 

صفحات  -

تاریخ انتشار 2005