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  • One-Pot Trimetallic Relay C...
    Dhiman, Seema; Mishra, Uttam K; Ramasastry, S S V

    Angewandte Chemie International Edition, 06/2016, Volume: 55, Issue: 27
    Journal Article

    A divergent strategy is presented for the synthesis of 1,3-di- and 1,3,4-trisubstituted beta-carbolines through an unprecedented one-pot triple-orthogonal-metal relay catalysis, and 1,3-disubstituted 4-hydroxy-beta-carbolines through a one-pot bimetallic relay catalysis from readily accessible 3-(2-aminophenyl)-5-hexenyn-3-ols. These strategies were elaborated to enable the synthesis of benzofuro2,3-cpyridines, benzothieno2,3-cpyridines, and isoquinolines, which otherwise require multistep synthesis.