Synthesis, in vitro antimicrobial and cytotoxic activities of novel pyrimidine–benzimidazol combinations
作者:Peng-Ju Chen、Ang Yang、Yi-Fei Gu、Xiao-Song Zhang、Kun-Peng Shao、Deng-Qi Xue、Peng He、Teng-Fei Jiang、Qiu-Rong Zhang、Hong-Min Liu
DOI:10.1016/j.bmcl.2014.04.037
日期:2014.6
A series of novel 4-substituted-2-[(1H-benzo[d] imidazol-2-yl)methyl] thio}-6-methylpyrimidine derivatives were designed, synthesized and evaluated for their cytotoxic activities against four human cancer cell lines and inhibitory activities against five type culture strains in vitro. Some of synthetic pyrimidine-benzimidazol combinations showed good inhibitory activities against Stenotrophomonas maltophilia, especially compounds 7b and 7c. Compounds 7a and 7d exhibited enhanced activities against MGC-803 in vitro, when compared to 5-Fu. (C) 2014 Published by Elsevier Ltd.