Novel piperidinyloxy oxazolidinone antibacterial agents. Diversification of the N -Substituent
作者:Michele A. Weidner-Wells、Christine M. Boggs、Barbara D. Foleno、John Melton、Karen Bush、Raul M. Goldschmidt、Dennis J. Hlasta
DOI:10.1016/s0968-0896(02)00065-2
日期:2002.7
Oxazolidinone antibacterial agents, where the morpholino group of linezolid was replaced with an N-substituted piperidinyloxy moiety, were synthesized and shogun to be active against a variety of resistant and susceptible Gram-positive organisms. The functionality attached to the piperidine nitrogen vas varied extensively to determine the SAR for this series. One of the most potent compounds. 11, showed in vivo efficacy upon subcutaneous administration in a Staphylococcus aureus Smith murine systemic infection. (C) 2002 Elsevier Science Ltd. All rights reserved.