摘要:
A series of novel 1,3,4-thiadiazole-containing benzisoselenazolone derivatives were prepared by the condensation of 2-chloroselenobenzoyl chloride and 2-amino-5-substituted-1,3,4-thiadiazole. Their in vitro antiproliferative activities were evaluated in SSMC-7721, MCF-7 and A-549 cells. The results suggest that, in different tumor cells, some compounds have good antiproliferative activity, certain selectivity and potential value of further research. (C) 2012 Elsevier Ltd. All rights reserved.