Synthesis and Biological Evaluation of Pyrrolo[2,1-<i>f</i>
][1,2,4]triazine <i>C</i>
-Nucleosides with a Ribose, 2′-Deoxyribose, and 2′,3′-Dideoxyribose Sugar Moiety
作者:Qingfeng Li、Eveline Lescrinier、Elisabetta Groaz、Leentje Persoons、Dirk Daelemans、Piet Herdewijn、Steven De Jonghe
DOI:10.1002/cmdc.201700657
日期:2018.1.8
1‐f][1,2,4]triazine C‐nucleosides is described. Structural variations (chlorine, bromine, iodine, and cyano groups) were introduced at position 7 of 4‐aza‐7,9‐dideazaadenine. In addition, pyrrolo[2,1‐f][1,2,4]triazine C‐nucleosides bearing a 2′‐deoxy‐, 2′,3′‐dideoxy‐, and 2′,3′‐dehydrodideoxyribose moiety were also prepared. Among these analogues, the pyrrolo[2,1‐f][1,2,4]triazine C‐ribonucleosides with
描述了迄今未知的吡咯并[2,1- f ] [1,2,4]三嗪C-核苷的合成。在4-Aza-7,9-dideazaadenine的7位引入了结构变异(氯,溴,碘和氰基)。另外,带有2'-脱氧,2',3'-二脱氧和2',3'-脱氢二脱氧核糖的吡咯并[2,1- f ] [1,2,4]三嗪C-核苷也是准备好了。在这些类似物中,吡咯并[2,1- f ] [1,2,4]三嗪C-核糖核苷在核碱基7位具有氢原子或氰基,在多种癌细胞系中均显示出强力的细胞毒活性。 。