Palladium-catalyzed approach to highly luminescent para-difuropyrazines
In previous studies, para-dithieno- and diselenopyrazines were synthesized via nucleophilic hydrochalcogenation. However, the analogous oxygen-containing derivatives could not be obtained using this strategy. Herein, we report the synthesis of novel para-difuropyrazines employing a palladium-catalyz...
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| Autores principales: | , , , , , , , , |
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| Formato: | Article (Journal) |
| Lenguaje: | inglés |
| Publicado: |
May 13, 2026
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| In: |
The journal of organic chemistry
Year: 2026, Volumen: 91, Número: 21, Pages: 7173-7179 |
| ISSN: | 1520-6904 |
| DOI: | 10.1021/acs.joc.6c00077 |
| Acceso en línea: | Verlag, kostenfrei, Volltext: https://doi.org/10.1021/acs.joc.6c00077
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| Notas de Autor: | Patrick D. Römgens, Christopher Hüßler, Martin C. Dietl, Matthias Scherr, Justin Kahle, Petra Krämer, Frank Rominger, Matthias Rudolph, and A. Stephen K. Hashmi |
| Sumario: | In previous studies, para-dithieno- and diselenopyrazines were synthesized via nucleophilic hydrochalcogenation. However, the analogous oxygen-containing derivatives could not be obtained using this strategy. Herein, we report the synthesis of novel para-difuropyrazines employing a palladium-catalyzed methodology. These compounds exhibit high photoluminescence quantum yields of up to 91%, highlighting their potential for application in organic optoelectronic devices. |
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| Notas: | Gesehen am 26.06.2026 |
| Descripción Física: | Online Resource |
| ISSN: | 1520-6904 |
| DOI: | 10.1021/acs.joc.6c00077 |