[EN] 2,3-DIHYDRO-6-NITROIMIDAZO (2,1-B) OXAZOLE COMPOUNDS FOR THE TREATMENT OF TUBERCULOSIS<br/>[FR] COMPOSES 2,3-DIHYDRO-6-NITROIMIDAZO (2,1-B) OXAZOLE POUR LE TRAITEMENT DE LA TUBERCULOSE
申请人:OTSUKA PHARMA CO LTD
公开号:WO2005042542A1
公开(公告)日:2005-05-12
The present invention provides a 2,3-dihydro-6-nitroimidazo[2,1-b]oxazole compound represented by the following general formula: (1)in the above formula (1), R1 represents a hydrogen atom or C1-C6 alkyl group, n represents an integer of 0 to 6, R1 and -(CH2)nR2 may form a spiro ring represented by the formula (30) below, together with the adjacent carbon atom (in the formula below, RRR represents a piperidyl group which may have substituents on the piperidine ring), (30)and R2 represents a benzothiazolyloxy group, quinolyloxy group, pyridyloxy group or the like. The present compound has an excellent bactericidal action against Mycobacterium tuberculosis, multi-drug-resistant Mycobacterium tuberculosis, and atypical acid-fast bacteria.
Novel pyrimidine derivatives and methods of making and using these derivatives
申请人:——
公开号:US20020052384A1
公开(公告)日:2002-05-02
This invention discloses pyrimidine derivatives, and pharmaceutically acceptable salts and prodrugs thereof, useful in therapeutically and/or prophylactically treating patients with an illness. Such illnesses include cancer, and secondary infections caused by
Pneumocystis carinii
and
Toxoplasmosis gondii
in immunocompromised patients. The compounds themselves, methods of making these compounds, and methods of using these compounds are all disclosed.
Pyrimidine derivatives and methods of making and using these derivatives
申请人:Gangjee Aleem
公开号:US06962920B2
公开(公告)日:2005-11-08
This invention discloses pyrimidine derivatives, and pharmaceutically acceptable salts and prodrugs thereof, useful in therapeutically and/or prophylactically treating patients with an illness. Such illnesses include cancer, and secondary infections caused by
Pneumocystis carinii
and
Toxoplasmosis gondii
in immunocompromised patients. The compounds themselves, methods of making these compounds, and methods of using these compounds are all disclosed.
2,3-Dihydro-6-Nitroimidazo (2,1-b) Oxazole Compounds for the Treatment of Tuberculosis
申请人:Tsubouchi Hidetsugu
公开号:US20080119478A1
公开(公告)日:2008-05-22
The present invention provides a 2,3-dihydro-6-nitroimidazo[2,1-b]oxazole compound represented by the following general formula: (1) in the above formula (1), R1 represents a hydrogen atom or C1-C6 alkyl group, n represents an integer of 0 to 6, R1 and —(CH2)
n
R2 may form a spiro ring represented by the formula (30) below, together with the adjacent carbon atom (in the formula below, RRR represents a piperidyl group which may have substituents on the piperidine ring), (30) and R2 represents a benzothiazolyloxy group, quinolyloxy group, pyridyloxy group or the like. The present compound has an excellent bactericidal action against
Mycobacterium tuberculosis
, multi-drug-resistant
Mycobacterium tuberculosis
, and atypical acid-fast bacteria.