Efficient synthesis of water-soluble calixarenes using click chemistry.
نویسندگان
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.
منابع مشابه
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ورودعنوان ژورنال:
- Organic letters
دوره 7 6 شماره
صفحات -
تاریخ انتشار 2005