[EN] HYBRID -IONONE AND CURCUMIN MOLECULES AS ANTICANCER AGENTS<br/>[FR] MOLÉCULES HYBRIDES D'IONONE ET DE CURCUMINE EN TANT QU'AGENTS ANTICANCÉREUX
申请人:TRT PHARMA INC
公开号:WO2010060214A1
公开(公告)日:2010-06-03
The present invention relates to the synthesis of a series of ionone and curcumin derivatives as multi-targeting agents effective against both hormone-sensitive and hormone-independent cancers. In particular, the present invention is directed to a distinct class of bifunctional antiandrogens, which inhibit both AR and IKBkinases (IKK). A series of ionone-based chalcones were synthesised and their in vitro cytotoxicity against prostate cancer cell lines were demonstrated. A series of derivatives formed by reacting ionone-based chalcones and hydrazines demonstrate substantial antiproliferative activities in prostate cancer, breats cancer and lung cancer cell lines. Formulae (I), (II)
本发明涉及合成一系列离子酮和姜黄素衍生物,作为对激素敏感和非激素敏感癌症有效的多靶点药物。具体而言,本发明涉及一种独特的双功能抗雄激素剂,既抑制雄激素受体(AR),又抑制IKB激酶(IKK)。合成了一系列基于离子酮的查尔酮,并展示了它们对前列腺癌细胞系的体外细胞毒性。通过反应基于离子酮的查尔酮和肼形成的一系列衍生物,在前列腺癌、乳腺癌和肺癌细胞系中展示了显著的抗增殖活性。公式(I),(II)。