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Chelating phosphines, Buchwald-Hartwig

In papers published back-to-back in 1996, Hartwig and Buchwald reported amination chemistry with palladium complexes of DPPF and BINAP as catalysts [50,86]. These palladium complexes provided animations of aryl bromides and iodides with primary alkyl amines, with cyclic secondary amines, and with anilines. It is ironic that the amination chemistry was first discovered by using a particularly labile phosphine, but was dramatically improved by the use of chelating ligands. [Pg.204]

See other pages where Chelating phosphines, Buchwald-Hartwig is mentioned: [Pg.219]    [Pg.120]    [Pg.5655]    [Pg.70]    [Pg.463]    [Pg.60]    [Pg.569]    [Pg.574]    [Pg.582]    [Pg.605]    [Pg.5654]    [Pg.575]    [Pg.1057]    [Pg.1057]    [Pg.212]    [Pg.5655]    [Pg.5654]    [Pg.705]    [Pg.236]    [Pg.185]    [Pg.705]    [Pg.5]   


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Buchwald-Hartwig

Buchwald-Hartwig amination chelating phosphines

Chelating phosphines

Hartwig

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