Synthesis and biological evaluation of novel benzoxazinyl-oxazolidinones as potential antibacterial agents
作者:Bin Guo、Houxing Fan、Qisheng Xin、Wenjing Chu、Hui Wang、Yushe Yang
DOI:10.1016/j.bmcl.2013.05.023
日期:2013.7
to develop antibacterialagents with improved properties. In vitro antibacterial activities of these novel compounds were evaluated against a panel of resistant and susceptible Gram-positive bacteria. Most analogues bearing 3-trizolylmethyl showed good to moderate antibacterial activities. Compound 12a exhibited a fourfold increase in activity compared with linezolid against all the tested strains, which
[EN] BENZOXAZINE OXAZOLIDINONE COMPOUND, PREPARATION METHOD AND APPLICATION THEREOF<br/>[FR] COMPOSÉ DE BENZOXAZINE ET D'OXAZOLIDINONE, SON PROCÉDÉ DE PRÉPARATION ET SON APPLICATION
BENZOXAZINE OXAZOLIDINONE COMPOUND, PREPARATION METHOD AND APPLICATION THEREOF
申请人:Shanghai Institute of Materia Medica,
Chinese Academy of Sciences
公开号:EP2940024B1
公开(公告)日:2018-12-05
US9416144B2
申请人:——
公开号:US9416144B2
公开(公告)日:2016-08-16
Solubility-Driven Optimization of (Pyridin-3-yl) Benzoxazinyl-oxazolidinones Leading to a Promising Antibacterial Agent
作者:Bin Guo、Houxing Fan、Qisheng Xin、Wenjing Chu、Hui Wang、Yanqin Huang、Xiaoyan Chen、Yushe Yang
DOI:10.1021/jm4000598
日期:2013.3.28
structure–activity relationship (SAR) trends among the various substituents on the pyridylring, relatively small and nonbasic substituents were preferable to sterically demanding or basic substituents. Oxazolidinone ringsubstitution on the pyridylring generated analogues with antibacterial activity superior to imidazolidinone ring. Solubility was enhanced by the incorporation of polar groups, especially