[EN] TRICYCLIC BENZOXABOROLES AS ANTIBACTERIAL AGENTS<br/>[FR] BENZOXABOROLES TRICYCLIQUES EN TANT QU'AGENTS ANTIBACTÉRIENS
申请人:DAIICHI SANKYO CO LTD
公开号:WO2016001834A1
公开(公告)日:2016-01-07
The present invention provides a tricyclic compound represented by general formula (I), a pharmaceutical salt thereof, or a stereoisomer thereof exhibits excellent antibacterial activity against Gram-negative bacteria resistant bacteria thereof, and also being excellent in terms of safety. Furthermore, the present invention provides production processes, pharmaceutical compositions comprising a tricyclic compound, a pharmaceutically acceptable salt thereof, or a stereoisomer thereof as an active ingredient and use thereof as a pharmaceutical agent. The compounds of the present invention are useful for the treatment and/or prevention of disease such as complicated urinary tract infections (cUTIs), nosocomial pneumonia, intra- abdominal infections (lAls) or bacteremia.
本发明提供了一种由通式(I)表示的三环化合物,其药用盐或其立体异构体对革兰氏阴性细菌耐药菌表现出优异的抗菌活性,并且在安全性方面也表现出优异。此外,本发明提供了生产工艺、包含三环化合物、其药用可接受盐或其立体异构体作为活性成分的药物组合物以及将其用作药物剂的用途。本发明的化合物对于治疗和/或预防诸如复杂性尿路感染(cUTIs)、医院获得性肺炎、腹腔感染(lAls)或菌血症等疾病是有用的。