Bicyclo[3,1,0]hexane containing oxazolidinone antibioytics and derivatives thereof
申请人:Kyorin Pharmaceutical Co., Ltd.
公开号:US20030125367A1
公开(公告)日:2003-07-03
Oxazolidinones having a bicyclic[3.1.0] hexane containing moiety, which are effective against aerobic and anerobic pathogens such as multi-resistant staphylococci, streptococci and enterococci, Bacteroides spp., Clostridia spp. species, as well as acid-fast organisms such as
Mycobacterium tuberculosis
and other mycobacterial species.
The compounds are represented by structural formula I:
1
its enantiomer, diastereomer, or pharmaceutically acceptable salt or ester thereof, and wherein the variables R
1
, R
2
, R
3
, R
4
, R
4a
, A, Ar, HAr, n, r, and s are as defined herein.
含有含有双环[3.1.0]己烷基团的噁唑烷酮,对需氧菌和厌氧病原体具有有效作用,如多耐药葡萄球菌、链球菌和肠球菌、Bacteroides属、Clostridia属物种,以及酸快细菌如结核分枝杆菌和其他分枝杆菌物种。该化合物由结构式I表示:其对映体、二对映体或其药用可接受的盐或酯,其中变量R1、R2、R3、R4、R4a、A、Ar、HAr、n、r和s的定义如本文所述。