申请人:Das Biswajit
公开号:US20090170790A1
公开(公告)日:2009-07-02
The present invention provides ketolide derivatives, which can be used as anti-bacterial agents. Compounds disclosed herein can be used for the treating or preventing conditions caused by or contributed to by gram positive, gram negative or anaerobic bacteria, more particularly against, for example,
Staphylococci, Streptococci, Enterococci, Haemophilus, Moraxalla
spp.,
Chlamydia
spp., Mycoplasm,
Legionella
spp.,
Mycobacterium, Helicobacter, Clostridium, Bacteroides, Corynebacterium, Bacillus
, Enterobactericeae or any combination thereof. Also provided are processes for preparing compounds disclosed herein, intermediates used in their synthesis, pharmaceutical compositions thereof, and methods of treating bacterial infections.
本发明提供了酮烯类衍生物,可用作抗菌剂。本文披露的化合物可用于治疗或预防由革兰氏阳性、革兰氏阴性或厌氧细菌引起或导致的疾病,更具体地针对例如葡萄球菌、链球菌、肠球菌、流感嗜血杆菌、嗜痰菌属、衣原体属、支原体、军团菌属、分枝杆菌、幽门螺杆菌、梭菌、拟杆菌、白色杆菌、杆菌、肠杆菌科细菌或其任意组合。还提供了制备本文披露的化合物的方法、用于合成的中间体、其制药组合物以及治疗细菌感染的方法。