Herr, Jasmin Martha Rössiger, Carina Albrecht, Georg Yanagi, Hisao Göttlich, Richard Solvent-free microwave-assisted synthesis of imidazo[1,5- <i>a</i>]pyridine and –quinoline derivatives <p>A quick and highly efficient microwave-assisted preparation of imidazopyridines and –quinolines is described, starting from the corresponding ketones and amines. The method requires no solvent and uses activated MnO<sub>2</sub> as an oxidant. A mechanism for the cyclization is proposed and discussed.</p> Condensation reaction;microwave reaction;MnO2;imidazo[1,5-a]pyridine;rearrangement 2019-08-09
    https://tandf.figshare.com/articles/journal_contribution/Solvent-free_microwave-assisted_synthesis_of_imidazo_1_5-_i_a_i_pyridine_and_quinoline_derivatives/9439679
10.6084/m9.figshare.9439679.v1