Methods and Processes For Syntheses and Manufacture of Antimicrobial 1(Ortho-Fluorophenyl)dihydropyridones
申请人:Wang Qiang
公开号:US20100204477A1
公开(公告)日:2010-08-12
Provided herein are methods and processes for synthesis and manufacture of compounds of formula I:
or its crystal forms, pharmaceutical acceptable salts, prodrugs, hydrates, or solvates thereof.
Development of a Synthesis For a Long-Term Oxazolidinone Antibacterial
作者:Allison Choy、Norman Colbry、Christian Huber、Michael Pamment、Justin Van Duine
DOI:10.1021/op8001195
日期:2008.9.19
Linezolid, compound 1, is a member of the oxazolidinone class of antibacterials and has had recent clinical interest due to its potential use as a long-term treatment for bacterial infection. Detailed herein are improvements to the original synthesis to enable phase I clinical trials. Of particular interest is the preparation of a key oxindole subunit utilizing a Pd-mediated cyclization. Optimization of the synthesis of the oxindole included the use of trifluorotoluene as the solvent.