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Complexes and Reactions of Ir Relevant to Hydroamination

Intramolecular hydroamination is an atom efficient cyclization reaction which finds use for the synthesis of pharmaceutically relevant intermediates such as N-heterocycles. Krogstad and co-workers [56] tested as series of Pd, Pt and Ir-PTA complexes as catalysts for the hydroamination of 4-pentyn-l-amine to 2-methyl-pyrroline and studied the reaction mechanism mainly by NMR techniques in solution using various deuterated solvents (Table 7.12). Palladium complexes cis-[PdCl2(PTA)2] (49) and cw-[PdBr2(PTA)2] (53) outperformed the Pt analogs cii-[PtCl2(PTA)2] H20 (54), cw-[PtBr2(PTA)2] (55),... [Pg.203]

See other pages where Complexes and Reactions of Ir Relevant to Hydroamination is mentioned: [Pg.160]    [Pg.161]    [Pg.163]    [Pg.165]    [Pg.167]    [Pg.160]    [Pg.161]    [Pg.163]    [Pg.165]    [Pg.167]    [Pg.146]   


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And complex reactions

Hydroamination

Hydroaminations

Ir-Complex

Ir-Complexing

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