申请人:NIPPON KAYAKU KABUSHIKI KAISHA
公开号:US20130116252A1
公开(公告)日:2013-05-09
Disclosed is a triazole derivative(s) represented by the general formula (1) below or a pharmacologically acceptable salt(s) thereof. Also disclosed are a prodrug(s) of such a triazole derivative(s) and an HSP90 inhibitor(s) containing any one of them as an active constituent. (1) (In the formula, X represents a halogen atom, an optionally substituted alkyl group, an optionally substituted alkynyl group or the like; Y represents a mercapto group, a hydroxyl group, an optionally substituted sulfonyl group, an optionally substituted amino group or the like; and R represents an optionally substituted aryl or alkyl group or the like.)
本发明涉及一种由下式(1)表示的三唑衍生物或其药理学上可接受的盐。本发明还涉及此类三唑衍生物的前药以及含有其中任何一种作为活性成分的HSP90抑制剂。式中,X代表卤素原子,可选取代的烷基,可选取代的炔基或类似物;Y代表巯基,羟基,可选取代的磺酰基,可选取代的氨基或类似物;R代表可选取代的芳基或烷基或类似物。