Palladium-Catalysed Amination of Aryl- and Heteroaryl Halides Usingtert-Butyl Tetraisopropylphosphorodiamidite as an Easily Accessible and Air-Stable Ligand

Autor: Manfred T. Reetz, Gerlinde Mehler, Gheorghe-Doru Roiban
Rok vydání: 2014
Předmět:
Zdroj: European Journal of Organic Chemistry. 2014:2070-2076
ISSN: 1434-193X
DOI: 10.1002/ejoc.201301789
Popis: The phosphorus compound tert-butyl tetraisopropylphosphorodiamidite, prepared from bis(diisopropylamino)chlorophosphine, is an excellent ligand for palladium-catalysed Buchwald–Hartwig amination of aryl- and heteroaryl chlorides and bromides. Based on its ready accessibility and air-stability, this amination protocol is a practical approach to the synthesis of industrially important aryl- and heteroarylamines.
Databáze: OpenAIRE
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