Synthesis and Cytostatic Properties of Some 6H-Indolo[2, 3-b][1, 8]naphthyridine Derivatives
作者:Henryk Mastalarz、Ryszard Jasztold-Howorko、Felicja Rulko、Alain Croisy、Daniele Carrez
DOI:10.1002/ardp.200200696
日期:2004.8
efficient synthesis of the title heterocyclic ring system is described starting from suitable 2‐chloro‐1, 8‐naphthyridines. The synthesized 6H‐indolo[2, 3‐b][1, 8]naphthyridine derivatives were tested in vitro on 55 tumor cell lines for their anticancer properties. The presence of the acetylamino moiety at position 3 in the main ring system proved to be crucial for the cytostatic activity of this class
描述了从合适的 2-氯-1, 8-萘啶开始合成标题杂环系统的新型高效合成方法。合成的 6H-吲哚 [2, 3-b] [1, 8] 萘啶衍生物在 55 个肿瘤细胞系上进行了体外抗癌特性测试。事实证明,主环系统中第 3 位乙酰氨基部分的存在对此类化合物的细胞抑制活性至关重要。