Very efficient and broad-in-scope palladium-catalyzed Hiyama cross-coupling: The role of water and copper(I) salts
A very high-yielding Pd-catalyzed cross-coupling between aryl halides and aryl(trialkoxy)silanes is achieved in the presence of Cu(i) and a measured amount of water. This novel methodology is useful for the generation of a wide range of biaryls, particularly non-para substituted derivatives, which a...
| Autores: | , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2015 |
| País: | Argentina |
| Institución: | Consejo Nacional de Investigaciones Científicas y Técnicas |
| Repositorio: | CONICET Digital (CONICET) |
| Idioma: | inglés |
| OAI Identifier: | oai:ri.conicet.gov.ar:11336/127128 |
| Acceso en línea: | http://hdl.handle.net/11336/127128 |
| Access Level: | acceso abierto |
| Palabra clave: | Cross-coupling reactions Biaryl derivatives Hiyama coupling https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 |
| Sumario: | A very high-yielding Pd-catalyzed cross-coupling between aryl halides and aryl(trialkoxy)silanes is achieved in the presence of Cu(i) and a measured amount of water. This novel methodology is useful for the generation of a wide range of biaryls, particularly non-para substituted derivatives, which are usually less reported. |
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