| Autor: |
Orsolya Karácsony, D. Andrew Knight, Rafaela Nita, Scott A. Trammell, Jeffrey R. Deschamps |
| Jazyk: |
angličtina |
| Rok vydání: |
2012 |
| Předmět: |
|
| Zdroj: |
Molecules, Vol 17, Iss 5, Pp 5724-5732 (2012) |
| Druh dokumentu: |
article |
| ISSN: |
1420-3049 |
| DOI: |
10.3390/molecules17055724 |
| Popis: |
The synthesis of a new 2,2'-bipyridyl functionalized oligovinylenephenylene (OVP-5) containing a methyl protected thiol using Heck coupling and the Horner-Wadsworth-Emmons reaction and is described. A key step involving a diisopropylcarbodiimide promoted dehydration of a stable b-hydroxyphosphonate intermediate was identified. The structure of precursor E-(4-(4-bromostyryl)phenyl)(methyl)sulfane (1) was determined using X-ray crystallography. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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