作者:E. Alper Ünal、Dennis Wiedemann、Josef Seiffert、John P. Boyd、Andreas Grohmann
DOI:10.1016/j.tetlet.2011.10.131
日期:2012.1
A variety of substituted tris(pyridyl) frameworks, as well as a pentakis(pyridine) system, are conveniently accessible in a one-pot synthesis, which consists of two sequential nucleophilic aromatic substitutions, employing substituted pyridine precursors.
多种取代的三(吡啶基)骨架以及戊基(吡啶)体系可通过一锅合成方便地获得,该合成由两个连续的亲核芳族取代组成,采用取代的吡啶前体。