Cytisine-flavonoid conjugates: Synthesis and antitumor structure-activity relationship research
作者:Renhao Liu、Xiaoze Bao、Xuanrong Sun、Yue Cai、Tianwei Zhang、Xinyi Ye、Xing-Nuo Li
DOI:10.1016/j.tetlet.2020.151803
日期:2020.4
In research of anti-triple negative breast cancer (TNBC) agents, a series of cytisine-flavonoid conjugates (A-1∼G-1) were designed and synthesized in high yields with (-)-cytisine and flavonoids via N,N-4-dimethyl-4-aminopyridine (DMAP)-catalyzed synthetic strategy. In addition, the in vitro cytotoxicity of the conjugates was tested, and the results showed that some compounds had better cytotoxicity
Synthesis of cytisine derivatives of flavonoids. 2. Aminomethylation of 7-hydroxyisoflavones
作者:S. P. Bondarenko、M. S. Frasinyuk、V. I. Vinogradova、V. P. Khilya
DOI:10.1007/s10600-011-0006-2
日期:2011.9
Aminomethylation of natural 7-hydroxyisoflavones and their analogs by the alkaloid (−)cytisine was studied. Substituted 8-(cytisin-12-yl)methyl-7-hydroxyisoflavones were synthesized.