Design, Synthesis and Biological Evaluation of Oxazolidinone–Quinolone Hybrids
摘要:
Oxazolidinone-quinolone hybrids that combine the pharmacophores of a quinolone and an oxazolidinone were synthesised and shown to be active against a variety of resistant and susceptible Gram-positive and fastidious Gram-negative organisms. The best compounds in this series overcome all types of resistance in relevant clinical Gram-positive pathogens. The nature of the spacer greatly influences the antibacterial activity. The dual mode of action could be demonstrated for compounds having a piperazinyl spacer. Antibacterial activity was higher at acidic pH. (C) 2003 Elsevier Science Ltd. All rights reserved.
Design, Synthesis and Biological Evaluation of Oxazolidinone–Quinolone Hybrids
摘要:
Oxazolidinone-quinolone hybrids that combine the pharmacophores of a quinolone and an oxazolidinone were synthesised and shown to be active against a variety of resistant and susceptible Gram-positive and fastidious Gram-negative organisms. The best compounds in this series overcome all types of resistance in relevant clinical Gram-positive pathogens. The nature of the spacer greatly influences the antibacterial activity. The dual mode of action could be demonstrated for compounds having a piperazinyl spacer. Antibacterial activity was higher at acidic pH. (C) 2003 Elsevier Science Ltd. All rights reserved.
The present invention relates to compounds of the Formula (I) that are useful antimicrobial agents and effective against a variety of multi-drug resistant bacteria.
本发明涉及式(I)化合物,其是有用的抗微生物剂,并且对多种多药耐药菌有效。
DUAL ACTION ANTIBIOTICS
申请人:Hubschwerlen Christian
公开号:US20110059946A1
公开(公告)日:2011-03-10
The present invention relates to compounds of the Formula (I) that are useful antimicrobial agents and effective against a variety of multi-drug resistant bacteria:
本发明涉及式(I)的化合物,它们是有用的抗微生物药物,并且对各种多药耐药细菌有效。
US7820823B2
申请人:——
公开号:US7820823B2
公开(公告)日:2010-10-26
US8329908B2
申请人:——
公开号:US8329908B2
公开(公告)日:2012-12-11
[EN] DUAL ACTIONS ANTIBIOTICS COMPRISING A OXAZOLDINONE AND A QUINOLONE OR NAPHTHYRIDINONE MOIETY<br/>[FR] ANTIBIOTIQUES A ACTION DUALE RENFERMANT UNE OXAZOLIDINONE ET UNE QUINOLONE OU UNE FRACTION DE NAPHTHYRIDINONE
申请人:MORPHOCHEM AG KOMB CHEMIE
公开号:WO2003031443A1
公开(公告)日:2003-04-17
The present invention relates to compounds of the Formula (I) that are useful antimicrobial agents and effective against a variety of multi-drug resistant bacteria.