Synthesis of novel substituted pyrimidine derivatives bearing a sulfamide group and their in vitro cancer growth inhibition activity
作者:Carole-Anne Lefebvre、Elsa Forcellini、Sophie Boutin、Marie-France Côté、René C.-Gaudreault、Patrick Mathieu、Patrick Lagüe、Jean-François Paquin
DOI:10.1016/j.bmcl.2016.11.052
日期:2017.1
The synthesis of two series of novel substituted pyrimidine derivatives bearing a sulfamide group have been described and their in vitro cancer growth inhibition activities have been evaluated against three human tumour cell lines (HT-29, M21, and MCF7). In general, growth inhibition activity has been enhanced by the introduction of a bulky substituent on the aromatic ring with the best compound having
已经描述了两个带有亚磺酰胺基团的新型取代的嘧啶衍生物的合成,并且已经针对三种人类肿瘤细胞系(HT-29,M21和MCF7)评估了它们的体外癌症生长抑制活性。通常,通过在芳香环上引入庞大的取代基来增强生长抑制活性,其中 对于所有人类肿瘤细胞系而言,最佳化合物的GI 50 <6μM。MCF7选择性化合物已在另外4种人类浸润性乳腺导管癌细胞系(MDA-MB-231,MDA-MB-468,SKBR3和T47D)上进行了评估,并且除一种外,在所有情况下均对T47D细胞系具有选择性,表明其潜力抗雌激素活性。