Synthesis of new tetrahydropyridinylidene ammonium salts and their antiprotozoal potency
作者:Werner Seebacher、Johanna Faist、Ferdinand Belaj、Robert Saf、Marcel Kaiser、Reto Brun、Robert Weis
DOI:10.1007/s00706-015-1503-y
日期:2015.8
Several new tetrahydropyridinylidene ammonium salts were prepared by selective reduction. They were characterized using UV-Vis spectroscopy, FT-IR spectroscopy, and HRMS. Their structure was established by NMR spectroscopy and a single X-ray structure analysis. One compound shows a distinct antiplasmodial potency (IC50 = 0.34 mu Ie) against the multiresistant K-1-strain of Plasmodium falciparum and low cytotoxicity (IC50 = 199.8 mu Ie) against L-6 cells (rat skeletal myoblasts).