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    • 9. 发明授权
    • Antibiotic oxazolidinone derivatives
    • 抗生素恶唑烷酮衍生物
    • US06638955B2
    • 2003-10-28
    • US10032584
    • 2001-12-21
    • Michael Barry Gravestock
    • Michael Barry Gravestock
    • C07D41310
    • C07D413/10C07D413/14C07D513/04
    • The present application discloses a class of antibiotic compounds containing an oxazolidinone ring. These compounds have useful activity against Gram-positive pathogens including MRSA and MRCNS and, in particular, against various strains exhibiting resistance to vancomycin and against E. faecium strains resistant to both aminoglycosides and clinically used &bgr;-lactams. The compounds also possess a favorable toxicological profile. This invention further relates to processes for their preparation, to intermediates useful in their preparation, to their use as therapeutic agents and to pharmaceutical compositions containing them.
    • 本申请公开了一类含有恶唑烷酮环的抗生素化合物。 这些化合物对包括MRSA和MRCNS在内的革兰氏阳性病原体具有有效的活性,特别是针对对万古霉素和对两种氨基糖苷类和临床使用的β-内酰胺均有抗性的屎肠球菌菌株具有抗性的各种菌株。 这些化合物也具有良好的毒理学特征。 本发明还涉及其制备方法,可用于其制备的中间体,其用作治疗剂和含有它们的药物组合物。