[EN] EFFLUX-PUMP INHIBITORS AND THERAPEUTIC USES THEREOF<br/>[FR] INHIBITEURS DE POMPES À EFFLUX ET LEURS UTILISATIONS THÉRAPEUTIQUES
申请人:BASILEA PHARMACEUTICA AG
公开号:WO2017042099A1
公开(公告)日:2017-03-16
The present invention relates to compounds of formula I or pharmaceutically acceptable salt, solvate or hydrate thereof wherein ASC is -N(R8)ASC-1; ASC-1 is C 2-C 5alkylene-N(R9a)R9b or C(=O)-C 1-C 4alkylene-N(R9a)R9b, wherein in alkylene in both cases one -CH 2- moiety is optionally replaced by -CH(N(R9a)R9b)- or -N(R9a)- or -CH(CH 3)-; AR1, AR2 represent phenyl; L1 represents -CH=CH-, -CH 2-0-, -(CH 2) 2-O-, -0-CH 2-, -C(CH 3) 2-, -(CH 2) 2- or -CH=CH-CH 2-; L2 represents C1-C 7alkylene, wherein one or more -CH2- moieties in the alkylene are optionally replaced independently by -N(R9a)-, -CH(N(R9a)R9b)-, or -C(=O)-, wherein within L2 there are no adjacent -C(=O)-moieties or adjacent -N(R9a)- moieties, and wherein the terminal moiety of L2 is not -N(R9a)-, or L2 represents -O-C 2-C 6alkylene-; the other definitions are as defined in the claims; and their use in methods of treating a subject with a microbial infection or susceptible to a microbial infection.
本发明涉及以下式I的化合物或其药学上可接受的盐、溶剂或水合物,其中ASC为-N(R8)ASC-1;ASC-1为C 2-C 5烷基-N(R9a)R9b或C(=O)-C 1-C 4烷基-N(R9a)R9b,其中在这两种情况下,烷基中的一个-CH 2-部分可选地被-CH(N(R9a)R9b)-或-N(R9a)-或-CH(CH 3)-所替代;AR1、AR2代表苯基;L1代表-CH=CH-、-CH 2-0-、-(CH 2) 2-O-、-0-CH 2-、-C(CH 3) 2-、-(CH 2) 2-或-CH=CH-CH 2-;L2代表C1-C 7烷基,其中烷基中的一个或多个-CH2-部分可选地独立地被-N(R9a)-、-CH(N(R9a)R9b)-或-C(=O)-所替代,在L2内没有相邻的-C(=O)-部分或相邻的-N(R9a)-部分,并且L2的末端部分不是-N(R9a)-,或者L2代表-O-C 2-C 6烷基-;其他定义如索权中所定义;以及它们在治疗患有微生物感染或易感染微生物感染的受试者的方法中的用途。