| Autor: |
Alessio, Baccalini, Stefania, Vergura, Pravas, Dolui, Siddhartha, Maiti, Subhabrata, Dutta, Soham, Maity, Farheen Fatima, Khan, Goutam Kumar, Lahiri, Giuseppe, Zanoni, Debabrata, Maiti |
| Rok vydání: |
2019 |
| Zdroj: |
Organic letters. 21(21) |
| ISSN: |
1523-7052 |
| Popis: |
Unactivated olefins usually react poorly in conventional alkenylation reactions. Their introduction via C-H activation is limited to aromatic acids. Herein, we disclose a C-H functionalization protocol of aromatic amines with unactivated olefins, which shows exclusive allylic selectivity for the distal ring of the biphenyl system by exploiting a readily available cobalt(II) catalyst. The allylation proceeds smoothly involving a broad set of unbiased olefins and biaryls, giving access to the functionalization of the biphenyl scaffold. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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