Novel heterocyclic compounds having antibacterial activity: process for their preparation and pharmaceutical compositions containing them
申请人:DR. REDDY'S RESEARCH FOUNDATION
公开号:US20030065175A1
公开(公告)日:2003-04-03
The present invention relates to novel oxazolidinone compounds of the general formula (I)
1
where R
1
, R
2
, R
3
, Y
1
, Y
2
, Y
3
, and Z are as defined in the description; their derivatives, their analogs, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutical acceptable salts, their pharmaceutically acceptable solvates and pharmaceutical compositions containing them.
本发明涉及一种新型噁唑啉化合物,其通式为(I)1,其中R1、R2、R3、Y1、Y2、Y3和Z如描述中所定义;它们的衍生物、类似物、互变异构体、立体异构体、多晶形态、药学上可接受的盐、药学上可接受的溶剂化合物以及含有它们的制药组合物。