Heterogeneous copper catalyst for the cycloaddition of azides and alkynes without additives under ambient conditions
SCIE
SCOPUS
- Title
- Heterogeneous copper catalyst for the cycloaddition of azides and alkynes without additives under ambient conditions
- Authors
- Park, IS; Kwon, MS; Kim, Y; Lee, JS; Park, J
- Date Issued
- 2008-02-07
- Publisher
- AMER CHEMICAL SOC
- Abstract
- A new copper catalyst was developed by immobilizing copper nanoparticles in aluminum oxyhydoxide fiber. The catalyst showed high catalytic activity for the (3 + 2) Huisgen cycloaddition of nonactivated alkynes as well as activated ones with various azides at room temperature. The catalyst was recycled five times without significant loss of activity.
- Keywords
- ONE-POT SYNTHESIS; CLICK CHEMISTRY; 1,4-DISUBSTITUTED 1,2,3-TRIAZOLES; COUPLING REACTIONS; TERMINAL ALKYNES; 1,3-DIPOLAR CYCLOADDITIONS; REGIOSELECTIVE SYNTHESIS; HUISGEN CYCLOADDITION; ARYL CHLORIDES; NANOPARTICLES
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/22973
- DOI
- 10.1021/OL702790W
- ISSN
- 1523-7060
- Article Type
- Article
- Citation
- ORGANIC LETTERS, vol. 10, no. 3, page. 497 - 500, 2008-02-07
- Files in This Item:
- There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.