申请人:Maruyama Takahisa
公开号:US20070004700A1
公开(公告)日:2007-01-04
[Objective] An objective of the present invention is to provide compounds that are effective against various resistant bacteria which cause current clinical problems, for example, pneumococci including penicillin resistant
Streptococcus pneumoneae
(PRSP),
Haemophilus influenzae
including bata-lactamase-nonproducing ampicillin-resistant
Haemophilus influenzae
(BLNAR), and
Moraxella
(
Branhamella
)
catarrhalis.
[Structure] The present invention provides 2-ethenylthio-based carbapenem derivatives represented by the formula (I) or pharmaceutically acceptable salts thereof that are effective, for example, against pneumococci including penicillin resistant
Streptococcus
pneumoneae (PRSP),
Haemophilus influenzae
including beta-lactamase-nonproducing ampicillin-resistant
Haemophilus influenzae
(BLNAR), and
Moraxella
(Branhamella) catarrhalis:
本发明的一个目标是提供对抗引起当前临床问题的各种耐药细菌有效的化合物,例如对抗青霉素耐药的肺炎球菌(PRSP)、包括产β-内酰胺酶非产生性氨苄青霉素耐药的流感嗜血杆菌(BLNAR)和喜马拉雅链球菌(布兰氏链球菌)等。本发明提供了以公式(I)表示的基于2-乙烯硫的碳青霉烯衍生物或其药用可接受盐,例如对抗青霉素耐药的肺炎球菌(PRSP)、包括产β-内酰胺酶非产生性氨苄青霉素耐药的流感嗜血杆菌(BLNAR)和喜马拉雅链球菌(布兰氏链球菌)有效。