Synthesis and Biological Properties of New Benz(h)isoquinoline Derivatives.
作者:Yves L. JANIN、Daniele CARREZ、Jean-Francois RIOU、Emile BISAGNI
DOI:10.1248/cpb.42.892
日期:——
of suitably substituted gamma-carbolines derivatives for their cytotoxic and antitumor properties, a series of structurally related benz[h]isoquinolines were synthesized. When compared to the "parent" gamma-carbolines, these new compounds showed greatly decreased effects on topoisomerases I and II. Whereas the 8-hydroxylated derivatives retained a significant cytotoxicity, all the new compounds were
为了确定吡咯氮原子在一系列适当取代的γ-咔啉衍生物中的细胞毒性和抗肿瘤特性的重要性,合成了一系列结构相关的苯并[h]异喹啉。与“母体”γ-咔啉相比,这些新化合物对拓扑异构酶I和II的作用大大降低。尽管8-羟基化衍生物保留了明显的细胞毒性,但所有新化合物在P388鼠ip-ip系统中均没有抗肿瘤作用。