| Autor: |
Antony Wing Hung Ng, Chi-Chung Yee, Kai Wang, Ho Yu Au-Yeung |
| Jazyk: |
angličtina |
| Rok vydání: |
2018 |
| Předmět: |
|
| Zdroj: |
Beilstein Journal of Organic Chemistry, Vol 14, Iss 1, Pp 1846-1853 (2018) |
| Druh dokumentu: |
article |
| ISSN: |
1860-5397 |
| DOI: |
10.3762/bjoc.14.158 |
| Popis: |
We report here the efficient synthesis of a series of [3]catenanes featuring the use of cucurbit[6]uril to simultaneously mediate the mechanical and covalent bond formations. By coupling the mechanical interlocking with covalent macrocyclization, formation of topological isomers is eliminated and the [3]catenanes are formed exclusively in good yields. The efficient access to these [3]catenanes and the presence of other recognition units render them promising building blocks for the construction of other high-order interlocked structures. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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