[EN] MITOCHONDRIAL INHIBITORS FOR THE TREATMENT OF PROLIFERATION DISORDERS<br/>[FR] INHIBITEURS MITOCHONDRIALES POUR LE TRAITEMENT DE TROUBLES PROLIFÉRATIFS
申请人:BASILEA PHARM INT AG
公开号:WO2019115709A1
公开(公告)日:2019-06-20
The invention provides compounds of formula I or pharmaceutically acceptable salt thereof wherein Bl, B2, B3 and B4 represent independently C(R3); X represents -CH(R5)-, -C(R5)= or -(C=0)-, and wherein when X represents -CH(R5)- or -(C=0)- the dotted line represents a single bond, and when X represents -C(R5)= the dotted line represents a double bond; R1 represents independently at each occurrence methy, ethyl, methoxy or ethoxy; R2 represents halogen, cyano, hydroxyl, methyl, ethyl, methoxy, ethoxy, -N(R6a)(R6b) or -methylene- N(R6a)(R6b); R3 represents independently at each occurrence hydrogen, halogen, cyano or methyl; R4a represents methyl or ethyl; R4b represents halogen, Cl-C4alkyl, Cl-C4alkoxy or -0-Cl-C4alkylene-Cycle-Q; R5 represents hydrogen or methyl; R6a represents hydrogen or methyl; R6b represents hydrogen or methyl; Cycle-Q represents independently at each occurrence phenyl optionally substituted by 1 to 3 R7; R7 represents independently at each occurrence cyano, methyl, halomethyl, methoxy or halomethoxy; n is 1 or 2; and q is 0, 1 or 2; as well as methods of using the compounds to treat proliferation diseases, in particular cancer.
该发明提供了公式I的化合物或其药用可接受的盐,其中Bl、B2、B3和B4分别独立地代表C(R3);X代表-CH(R5)-、-C(R5)=或-(C=0)-,当X代表-CH(R5)-或-(C=0)-时,虚线代表单键,当X代表-C(R5)=时,虚线代表双键;R1在每次出现时独立地代表甲基、乙基、甲氧基或乙氧基;R2代表卤素、氰基、羟基、甲基、乙基、甲氧基、乙氧基、-N(R6a)(R6b)或-亚甲基-N(R6a)(R6b);R3在每次出现时独立地代表氢、卤素、氰基或甲基;R4a代表甲基或乙基;R4b代表卤素、Cl-C4烷基、Cl-C4烷氧基或-0-Cl-C4烷基环-Q;R5代表氢或甲基;R6a代表氢或甲基;R6b代表氢或甲基;环-Q在每次出现时独立地代表苯环,可选择地被1至3个R7取代;R7在每次出现时独立地代表氰基、甲基、卤甲基、甲氧基或卤甲氧基;n为1或2;q为0、1或2;以及使用这些化合物治疗增殖性疾病,特别是癌症的方法。