通过Bunte盐与杂环芳基硫醇反应,得到了一系列的烷基芳基二硫醚类化合物.得到的全部二硫醚类化合物对人结肠癌细胞HCT-116抑制活性进行了体外评价,发现所有化合物具有明显的体外抗肿瘤活性,其半抑制浓度IC50为4.8~17.7μg mL^-1.
A series of alkyl heterocyclyl disulfides were prepared by reaction of the heterocyclyl thiol with Bunte salts.All the synthesized compounds showed interesting inhibit activities toward human colon carcinoma cells(HCT-116) in vitro.The IC50values of the tested compounds ranged from 4.8 μg mL^-1to 17.7 μg mL^-1.