[EN] NOVEL COMPOUNDS AND COMPOSITIONS USED AS ANTICANCER AGENTS<br/>[FR] NOUVEAUX COMPOSES ET COMPOSITIONS UTILISES COMME ANTICANCEREUX
申请人:UNIV PARIS DIDEROT PARIS 7
公开号:WO2013114040A1
公开(公告)日:2013-08-08
La présente invention concerne de nouveaux composés organiques, leur procédé de synthèse, et leurs utilisations notamment dans le domaine du traitement du cancer. En particulier, la présente invention concerne de nouveaux composés anticancéreux, notamment des composés capables d'inhiber l'enzyme mTOR (marmalian target of rapamycine)de manière efficace. L'invention concerne également des compositions pharmaceutiques ou non pharmaceutiques comportant lesdits composés.
Benzofuran derivatives as anticancer inhibitors of mTOR signaling
A series of 32 derivatives and isosteres of the mTORinhibitor 2 were synthesized and compared for their cytotoxicity in radioresistant SQ20B cancer cell line. Several of these compounds, in particular 30b, were significantly more cytotoxic than 2. Importantly, 30b was shown to block both mTORC1 and Akt signaling, suggesting insensitivity to the resistance associated to Akt overactivation observed