申请人:Waldmann Herbert
公开号:US20120316192A1
公开(公告)日:2012-12-13
The present invention relates to novel substituted indolo[2,3-a]quinolizines and stereoisomeric forms thereof and/or pharmaceutically acceptable salts of these compounds as well as pharmaceutical compositions containing at least one of these substituted indolo[2,3-a]quinolizines together with pharmaceutically acceptable carrier, excipient and/or diluents. Said novel substituted indolo[2,3-a]quinolizines have been identified as useful for the prophylaxis and treatment of cancer by the induction of strong mitotic delays, chromosomal misalignments and mitotic tri- and multipolarization leading to cell cycle stop and apoptosis. Furthermore a synthesis for preparation of the substituted indolo[2,3-a]quinolizines is disclosed in the present invention.
本发明涉及新型的取代吲哚[2,3-a]喹诺里嗪及其立体异构体和/或这些化合物的药用可接受盐,以及包含至少一种这些取代吲哚[2,3-a]喹诺里嗪的药物组合物,以及药用可接受的载体、辅料和/或稀释剂。所述新型取代吲哚[2,3-a]喹诺里嗪已被确认为通过诱导强烈的有丝分裂延迟、染色体错位和有丝分裂三极和/或多极化导致细胞周期停止和凋亡,用于癌症的预防和治疗的有用物质。此外,本发明还公开了取代吲哚[2,3-a]喹诺里嗪的合成方法。