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Palladium-Catalyzed Amination of Unprotected Five-Membered Heterocyclic Bromides
[Image: see text] An efficient method for the palladium-catalyzed amination of unprotected bromoimidazoles and bromopyrazoles is presented. The transformation is facilitated by the use of our newly developed Pd precatalyst based on the bulky biarylphosphine ligand tBuBrettPhos (L4). The mild reactio...
Autores principales: | Su, Mingjuan, Hoshiya, Naoyuki, Buchwald, Stephen L. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2014
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3983327/ https://www.ncbi.nlm.nih.gov/pubmed/24417224 http://dx.doi.org/10.1021/ol4035947 |
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