New bis(pyridyl)methane derivatives from 4-hydroxy-2-pyridones: synthesis and antitumoral activity
作者:M Cocco
DOI:10.1016/s0223-5234(02)00002-8
日期:2003.1
Bis(pyridyl)methane derivatives 5-40 were obtained from the reaction of 4-hydroxy-2-pyridones 3 and 4 with aldehydes. Compounds 5-40 were evaluated for cytotoxic activity against a panel of 60 human cancer cell lines by the National Cancer Institute and some of them demonstrated inhibitory effects on the growth of a wide range of cancer cell lines generally at 10(-5) M level and in some case at 10(-7)
由4-羟基-2-吡啶酮3和4与醛的反应获得双(吡啶基)甲烷衍生物5-40。美国国家癌症研究所评估了化合物5-40对60种人类癌细胞系的细胞毒活性,其中一些化合物对多种癌细胞系(通常在10(-5)M水平)的生长具有抑制作用在某些情况下,浓度为10(-7)M。