Bulky Alkylphosphines with Neopentyl Substituents as Ligands in the Amination of Aryl Bromides and Chlorides

Di(tert-butyl)neopentylphosphine (DTBNpP) in combination with palladium sources provided catalysts with comparable or better activity for the Hartwig−Buchwald amination of aryl bromides than tri(tert-butyl)phosphine (TTBP) under mild conditions. DTBNpP also provided effective catalysts for amination...

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Veröffentlicht in:	Journal of organic chemistry 2006-07, Vol.71 (14), p.5117-5125
Hauptverfasser:	Hill, Lensey L, Moore, Lucas R, Huang, Rongcai, Craciun, Raluca, Vincent, Andrew J, Dixon, David A, Chou, Joe, Woltermann, Christopher J, Shaughnessy, Kevin H
Format:	Artikel
Sprache:	eng
Schlagworte:	Amination Catalysis Catalysts: preparations and properties Chemistry Exact sciences and technology General and physical chemistry Hydrocarbons, Brominated - chemical synthesis Hydrocarbons, Brominated - chemistry Hydrocarbons, Chlorinated - chemical synthesis Hydrocarbons, Chlorinated - chemistry Ligands Models, Molecular Molecular Structure Organic chemistry Organometallic Compounds - chemistry Palladium - chemistry Phosphines - chemistry Stereoisomerism Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry Time Factors
Online-Zugang:	Volltext
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