4-Silapiperidine and 4-silapiperidinium derivatives: syntheses and structural characterization
作者:Tilman Heinrich、Christian Burschka、Martin Penka、Brigitte Wagner、Reinhold Tacke
DOI:10.1016/j.jorganchem.2004.08.023
日期:2005.1
A series of novel 4-silapiperidine and 4-silapiperidinium derivatives, with two silicon-bound aryl groups and various N-organyl groups, have been synthesized and structurally characterized (solution H-1, C-13, F-19, and Si-29 NMR spectroscopy; eight crystal structure analyses). These synthetic and structural investigations provide the basis for the development of novel silicon-based drugs containing, a 4-silapiperidine or 4-silapiperidinium skeleton. (C) 2004 Elsevier B.V. All rights reserved.