Spiroisoxazoline compounds having an activity potentiating the activity of an antibiotic
申请人:Universite de Droit et de la Sante de Lille 2
公开号:US10174050B2
公开(公告)日:2019-01-08
The present invention concerns a spiroisoxazoline compound of general formula (I):
in which m and n are 0 or 1, R1 represents, inter alia, an optionally substituted alkyl chain, in particular substituted with fluorine or with a cyclic group, and R2 is chosen from phenyl and optionally substituted benzyl, cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, and the heterocycles having 5 or 6 vertices comprising at least one atom chosen from S, N and O. The present invention also concerns the use of this compound as a drug, in particular in the treatment of bacterial and mycobacterial infections such as tuberculosis in combination with an antibiotic that is active against bacteria and/or mycobacteria, said compound potentiating the activity of said antibiotic.
本发明涉及通式(I)的螺异噁唑啉化合物:
其中 m 和 n 为 0 或 1,R1 除其他外代表任选取代的烷基链,特别是被氟取代或被环状基团取代的烷基链,R2 选自苯基和任选取代的苄基、环丙基、环丁基、环戊基、环己基,以及具有 5 或 6 个顶点的杂环,这些杂环包含至少一个选自 S、N 和 O 的原子。本发明还涉及该化合物作为药物的用途,特别是与对细菌和/或分枝杆菌有活性的抗生素联合使用治疗细菌和分枝杆菌感染,所述化合物可增强所述抗生素的活性。