[EN] 6-NITRO-2,3-DIHYDROIMIDAZO[2,1-b]OXAZOLES AND A PROCESS FOR THE PREPARATION THEREOF<br/>[FR] 6-NITRO-2,3-DIHYDROIMIDAZO[2,1-B]OXAZOLES ET LEUR PROCÉDÉ DE PRÉPARATION
申请人:COUNCIL SCIENT IND RES
公开号:WO2015049693A1
公开(公告)日:2015-04-09
The present invention relates to newer generation of triazoles, tetrazoles, isoxazoles, urea and sulphonamide functionalities containing 6-nitro-2, 3-dihydronitroimidazooxazoles agents of formula 1, their method of preparation, and their use as drugs for treating Mycobacterium tuberculosis,MDR-TB and XDR-TB either alone or in combination with other anti-tubercular agents. In the present invention, new generation 6-nitro-2, 3-dihydronitroimidazooxazoles agents also show acceptable pharmacokinetic properties and synergistic or additive effects with known anti-tubercular drugs.
本发明涉及新一代三唑类、四唑类、异噁唑类、尿素和磺胺类功能团的含有6-硝基-2,3-二氢硝基咪唑噁唑类化合物的制备方法,以及它们作为治疗结核分枝杆菌、耐药结核分枝杆菌和极耐药结核分枝杆菌的药物的用途,可以单独使用,也可以与其他抗结核药物联合使用。在本发明中,新一代6-硝基-2,3-二氢硝基咪唑噁唑类化合物还表现出可接受的药代动力学性质,并与已知的抗结核药物呈现协同或加成效应。