Synthesis of Substituted 2-Pyridyl-4-phenylquinolines

نویسندگان

  • Antonino Mamo
  • Salvatore Nicoletti
چکیده

Abstract: The acid-catalyzed condensation of o-aminobenzophenones with aromatic acetyl derivatives, in a basic methanol/tetrahydrofuran medium, has been used to prepare a series of substituted 2-pyridyl-4-phenylquinolines. Derivatives having two aza binding sites can act as asymmetric bidendate ligands to complex transition metals such as ruthenium, osmium or iridium. All the compounds were characterized by elemental analysis, Ei or FAB (+) MS, Hand C-NMR spectroscopies. Complete assignments of the H spectra were accomplished by using a combination of oneand two-dimensional NMR techniques.

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تاریخ انتشار 2002