Synthesis and anticancer activity of some novel 2-substituted benzimidazole derivatives
作者:Hanan M. Refaat
DOI:10.1016/j.ejmech.2010.03.022
日期:2010.7
In an effort to establish new candidates with improved anticanceractivity, we report here the synthesis of various series of 2-substituted benzimidazoles: 2-[(4-oxothiazolidin-2-ylidene) methyl and (4-amino-2-thioxothiazol-5-yl) benzimidazoles (2 and 3, respectively); 2-[(4-fluorobenzylidene and cycloalkylidene) cyanomethyl] benzimidazoles (4 and 5, respectively), together with the synthesis of certain