Site Selective Synthesis of Pentaarylpyridines<i>via</i>Multiple Suzuki-Miyaura Cross-Coupling Reactions
作者:Sebastian Reimann、Peter Ehlers、Andranik Petrosyan、Stefanie Kohse、Anke Spannenberg、Annette E. Surkus、Tariel V. Ghochikyan、Ashot S. Saghyan、Stefan Lochbrunner、Oliver Kühn、Ralf Ludwig、Peter Langer
DOI:10.1002/adsc.201400164
日期:2014.6.16
Pentaarylpyridines were conveniently prepared in one step by pentafold Suzuki–Miyaura reactions of pentachloropyridine. Moreover, site selective reactions were performed, leading to various substituted arylpyridines. Pentaarylpyridines were studied in detail by means of DFT calculations and by optical spectroscopy.