From Academia to the Market – Air-stable Ni(ii)/Josiphos Catalysts
The design, synthesis, commercialization and application of air-stable Ni(II)/Josiphos complexes has been realized in a collaboration between Solvias and ICBMS (University Lyon 1). The Ni-complexes are utilized as versatile precatalysts for diverse cross-coupling reactions. Apart from being active i...
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| Autores principales: | , , , |
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| Formato: | article |
| Lenguaje: | DE EN FR |
| Publicado: |
Swiss Chemical Society
2021
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/d082c265a9ac46e7948ebc179da9eca9 |
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| Sumario: | The design, synthesis, commercialization and application of air-stable Ni(II)/Josiphos complexes has been realized in a collaboration between Solvias and ICBMS (University Lyon 1). The Ni-complexes are utilized as versatile precatalysts for diverse cross-coupling reactions. Apart from being active in established C–C and C–N couplings at low catalyst loadings, the novel Ni-precatalysts enabled the development of the challenging monoarylation of ammonia, ammonia surrogates and even alkylammonium chlorides with aryl carbamates. Finally, the α-arylation of acetone with aryl chlorides, carbamates and pivalates was demonstrated using the Ni(II)/Josiphos precatalysts. |
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