Design, synthesis and antiproliferative activity of styryl lactones related to (+)-goniofufurone
作者:Velimir Popsavin、Bojana Srećo、Goran Benedeković、Jovana Francuz、Mirjana Popsavin、Vesna Kojić、Gordana Bogdanović
DOI:10.1016/j.ejmech.2010.03.010
日期:2010.7
This paper describes a straightforward divergent synthesis of (+)-goniofufurone mimics (4, 5 and 6) starting from d-xylose. In a preliminary bioassay, analogues 4 and 5 exhibited a submicromolar antiproliferative activity towards HL-60 cells, while the corresponding parent compound 1 was completely inactive against this cell line. At the same time, these molecules showed approximately 10-fold stronger
本文描述的(+)一个简单的发散合成- goniofufurone模拟物(4,5和6)从起始d木糖。在初步的生物测定中,类似物4和5对HL-60细胞表现出亚微摩尔的抗增殖活性,而相应的母体化合物1对该细胞系完全没有活性。同时,与标准抗癌药阿霉素(DOX)相比,这些分子在同一细胞系中显示出约10倍更强的细胞毒性。与对照化合物1相比,类似物6在Raji细胞系中显示出18倍和3倍的效力和DOX分别。还公开了从d-木糖制备(+)-gonfufufurone(1)和(+)-crassalactone C(3)的新的分歧路线。