申请人:Oregon Health & Science University
公开号:US07829578B1
公开(公告)日:2010-11-09
Aromatic ketones having an extended fluoro-alkyl or fluoro-alkoxy moiety are disclosed. In particular aspects, the compounds comprise substituted 9-acridone, 9-xanthone, 4(1H)-quinolone, 4(1H) pyridone, 1,4-naphthoquinone, 9,10-anthraquinone derivatives. These preparations possess potent pharmacological activity for inhibiting malaria and mosquito-borne (Plasmodium) diseases. The haloalkyl/alkoxy aromatic compounds possess significant pharmacological activity, with IC50 values in the nanomolar and sub-nanomolar range, and reduced toxicity against host derived cells and tissues. Methods of using the fluoro-alkyl/alkoxy aromatic compounds in the treatment of malaria and other human and animal diseases are also disclosed. Agricultural uses of the fluoro-alkyl/alkoxy aromatic compounds, such as in control of fungal diseases and in the production of important commercial crops (apples, etc.), are also presented.
揭示了具有扩展的氟烷基或氟烷氧基基团的芳香酮。在特定方面,这些化合物包括取代的9-吖啶酮、9-黄酮、4(1H)-喹啉酮、4(1H)吡啶酮、1,4-萘醌、9,10-蒽醌衍生物。这些制剂具有强大的药理活性,可用于抑制疟疾和蚊媒传播的(疟原虫)疾病。卤代烷基/烷氧基芳香化合物具有显著的药理活性,IC50值在纳摩尔和亚纳摩尔范围内,并且对宿主细胞和组织的毒性降低。还公开了在治疗疟疾和其他人类和动物疾病中使用氟烷基/烷氧基芳香化合物的方法。还介绍了氟烷基/烷氧基芳香化合物在农业中的用途,例如用于控制真菌病害和生产重要的商业作物(例如苹果)等。