申请人:Poseidon Pharmaceuticals A/S
公开号:US07244756B2
公开(公告)日:2007-07-17
Certain 1,5-disubstituted benzimidazol-2-one compounds useful as therapeutic agents. The compounds may be of the Formula I
wherein: R′ represents hydrogen or alkyl; R″ represents halogen or trihalogenmethyl; and Hlg represents halogen; provided, however, that if Hlg is F, then R″ is not Cl. Also, use of the 1,5-disubstituted benzimidazol-2-one compounds, or pharmaceutically-acceptable addition salts thereof, in applications that benefit from increasing the blood-brain barrier permeability.
某些1,5-二取代苯并咪唑-2-酮化合物可用作治疗剂。该化合物可以是公式I的形式,其中:R'代表氢或烷基;R"代表卤素或三卤甲基;Hlg代表卤素;但前提是,如果Hlg是F,则R"不是Cl。此外,可将1,5-二取代苯并咪唑-2-酮化合物或其药学上可接受的加合盐用于需要增加血脑屏障通透性的应用中。