[EN] PYRIDYL-SUBSTITUTED ISOQUINOLINE DERIVATIVES WITH ACTIVITY AGAINSTMYCOBACTERIAAND ESPECIALLY MYOBACTERIUM TUBERCULOSIS<br/>[FR] DÉRIVÉS D'ISOQUINOLÉINE À SUBSTITUTION PYRIDYLE POSSÉDANT UNE ACTIVITÉ CONTRE LES MYCOBACTÉRIES ET SPÉCIALEMENT CONTRE MYCOBACTERIUM TUBERCULOSIS
申请人:DAFRA PHARMA N V
公开号:WO2011006536A1
公开(公告)日:2011-01-20
The present invention relates to compounds with activity against mycobacteria, and especially Mycobacterium tuberculosis, pharmaceutical compositions comprising the present compounds, and the use of the present compounds for the treatment of tuberculosis or other mycobacteria caused diseases. Specifically, the present invention relates to compounds with bactericidal activity against Mycobacterium tuberculosis according to the general formula (I) wherein R1 is selected from the group consisting of H, F, Cl, Br, I and NO2; R2 is selected from the group consisting of -NH2 or an amide according to the general formula (II), wherein R3 is a C1 to C8 alkyl, preferably selected from the group consisting of methyl, ethyl, propyl and butyl, under the condition that if R2 is -NH2 R1 is not H.
本发明涉及对抗分枝杆菌,尤其是结核分枝杆菌活性的化合物,包括含有本化合物的制药组合物,以及利用本化合物治疗结核病或其他由分枝杆菌引起的疾病的方法。具体来说,本发明涉及具有对结核分枝杆菌具有杀菌活性的化合物,其符合通式(I),其中R1从H、F、Cl、Br、I和NO2组成的群体中选择;R2从-NH2或根据通式(II)中的酰胺中选择,其中R3是C1至C8烷基,优选从甲基、乙基、丙基和丁基组成的群体中选择,条件是如果R2为-NH2,则R1不是H。