Novel oxazolidinone derivatives and a process for the preparation thereof
申请人:——
公开号:US20030166620A1
公开(公告)日:2003-09-04
The present invention relates to novel oxazolidinone derivatives, their pharmaceutically acceptable salts and a process for the preparation thereof. More particularly, the present invention relates to oxazolidinone derivatives having pyridine or pyrimidine moeity substituted by heterocycle and heteroaromaticcycle at 4-position of phenyl ring. The compounds of the present invention have wide antibacterial spectrum, superior antibacterial activity and low toxicity, such that the compound of this invention can be used as an antibacterial agent.
[EN] NOVEL OXAZOLIDINONE DERIVATIVES AND A PROCESS FOR THE PREPARATION THEREOF<br/>[FR] NOUVEAUX DERIVES OXAZOLIDINONE ET PROCESSUS DE PREPARATION DE CES DERIVES
申请人:DONG A PHARM CO LTD
公开号:WO2001094342A1
公开(公告)日:2001-12-13
The present invention relates to novel oxazolidinone derivatives, their pharmaceutically acceptable salts and a process for the preparation thereof. More particularly, the present invention relates to oxazolidinone derivatives having pyridine or pyrimidine moeity substituted by heterocycle and heteroaromaticcycle at 4-position of phenyl ring. The compounds of the present invention have wide antibacterial spectrum, superior antibacterial activity and low toxicity, such that the compound of this invention can be used as an antibacterial agent.
Oxazolidinones Bearing Antimicrobial Activity Composition and Methods of Preparation
申请人:Sindkhedkar Milind D
公开号:US20090018123A1
公开(公告)日:2009-01-15
The present invention concerns recombinant DNA's comprising cDNA of genomic RNA of a Salmonidae alphavirus preceded by a spacer sequence, under the control of a suitable promoter. Said recombinant DNA's are useful for obtaining expression vectors, producing recombinant Salmonidae alphavirus, and for obtaining vaccines.