[EN] IMPROVED PROCESSES FOR THE PREPARATION OF LINEZOLID USING NOVEL INTERMEDIATES<br/>[FR] PROCÉDÉS AMÉLIORÉS POUR LA PRÉPARATION DE LINÉZOLIDE PAR UTILISATION DE NOUVEAUX INTERMÉDIAIRES
申请人:SYMED LABS LTD
公开号:WO2014174522A1
公开(公告)日:2014-10-30
Provided herein are improved, commercially viable and industrially advantageous processes for the preparation of Linezolid, in high yield and purity, using novel intermediates. In one aspect, provided herein are efficient, industrially advantageous and environmentally friendly processes for the preparation of linezolid, in high yield and with high purity, using novel intermediates. The processes disclosed herein avoid the tedious and cumbersome procedures of the prior processes, thereby resolving the problems associated with the processes described in the prior art, which is more convenient to operate at lab scale and in commercial scale operations.
本文提供了一种改进的、商业可行的、在工业上具有优势的利用新型中间体制备利奈唑胺的工艺,产率高,纯度高。在一个方面,本文提供了一种高效、在工业上具有优势且环保的利用新型中间体制备利奈唑胺的工艺,产率高,纯度高。本文披露的工艺避免了先前工艺中繁琐和繁重的程序,从而解决了与先前技术描述的工艺相关的问题,更方便在实验室规模和商业规模操作中进行操作。