CpRh III ‐Catalyzed Arylation of C(sp 3 )H Bonds
The first Cp*Rh III ‐catalyzed arylation of unactivated C(sp 3 )H bonds is presented. The unactivated primary C(sp 3 )H bond of 2‐alkylpyridines can be activated by Rh III and further reacts with triarylboroxines to efficiently build new C(sp 3 )aryl bonds. The methodology also provides a facile...
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| Veröffentlicht in: | Angewandte Chemie International Edition 2015-08, Vol.54 (35), p.10280-10283 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The first Cp*Rh
III
‐catalyzed arylation of unactivated C(sp
3
)H bonds is presented. The unactivated primary C(sp
3
)H bond of 2‐alkylpyridines can be activated by Rh
III
and further reacts with triarylboroxines to efficiently build new C(sp
3
)aryl bonds. The methodology also provides a facile and efficient synthesis of unsymmetrical triarylmethanes by Rh
III
‐catalyzed C(sp
3
)H arylation of diarylmethanes. |
|---|---|
| ISSN: | 1433-7851 1521-3773 |
| DOI: | 10.1002/anie.201503888 |