Journal
NEW JOURNAL OF CHEMISTRY
Volume 34, Issue 9, Pages 2013-2019Publisher
ROYAL SOC CHEMISTRY
DOI: 10.1039/c0nj00021c
Keywords
-
Categories
Funding
- Regione Piemonte
- University of Turin
- MIUR [PRIN 2008]
Ask authors/readers for more resources
A new class of positively charged triazole-bridged beta-cyclodextrin (beta-CD) derivatives have been synthesized in excellent yields (over 70%) through a copper-catalyzed azide-alkyne cycloaddition (CuAAC), starting from 6(I)-azido-6(I)-deoxy-beta-CD or its permethylated derivative and a series of 1-butyl-3-alkynylimidazolium salts. The regioselective azide/alkyne [3 + 2] cycloaddition was efficiently carried out using metallic copper as the catalyst, affording very clean products. Easy access to such hybrid molecules that combine the properties of CDs and ionic liquids, may pave the way to a number of new applications in analytical chemistry and catalysis.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available