Nickel-catalyzed Csp2-OMe functionalization for chemoselective aromatic homologation en route to nanographenes
A Ni-catalyzed Csp2−OMe ortho-functionalization methodology to form chemoselectively alkyne monoannulation or aromatic homologation products is reported as a novel protocol towards the valorisation of substrates containing Csp2−OMe units. Double activation of Csp2−OMe and Csp2−F bonds is also demons...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2022 |
| País: | España |
| Institución: | Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| Repositorio: | Recercat. Dipósit de la Recerca de Catalunya |
| OAI Identifier: | oai:recercat.cat:10256/20853 |
| Acceso en línea: | http://hdl.handle.net/10256/20853 |
| Access Level: | acceso abierto |
| Palabra clave: | Catàlisi Catalysis Activació (Química) Activation (Chemistry) Alquins Alkynes Reaccions químiques regioselectives Regioselective chemical reactions |
| Sumario: | A Ni-catalyzed Csp2−OMe ortho-functionalization methodology to form chemoselectively alkyne monoannulation or aromatic homologation products is reported as a novel protocol towards the valorisation of substrates containing Csp2−OMe units. Double activation of Csp2−OMe and Csp2−F bonds is also demonstrated. Further use of aromatic homologation products towards the synthesis of nanographene-like compounds is described |
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