Cross-Coupling Reaction with Lithium Methyltriolborate

We newly developed lithium methyltriolborate as an air-stable white solid that is convenient to handle. The good performance of this triolborate for metal-catalyzed bond-forming reactions was demonstrated in palladium-catalyzed cross-coupling reactions with haloarenes. Cross-coupling reaction of [Me...

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Detalles Bibliográficos
Autores principales: Yamamoto, Yasunori, Ikizakura, Kazuya, Ito, Hajime, Miyaura, Norio
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2012
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6270471/
https://www.ncbi.nlm.nih.gov/pubmed/23275051
http://dx.doi.org/10.3390/molecules18010430
Descripción
Sumario:We newly developed lithium methyltriolborate as an air-stable white solid that is convenient to handle. The good performance of this triolborate for metal-catalyzed bond-forming reactions was demonstrated in palladium-catalyzed cross-coupling reactions with haloarenes. Cross-coupling reaction of [MeB(OCH(2))(3)CCH(3)]Li with aryl halides occurred in the presence of Pd(OAc)(2)/RuPhos complex in refluxing MeOH/H(2)O and the absence of bases.

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