[EN] A3 ADENOSINE RECEPTOR ALLOSTERIC MODULATORS<br/>[FR] MODULATEURS ALLOSTÉRIQUES DU RÉCEPTEUR DE L'ADÉNOSINE A3
申请人:UNIV LEIDEN
公开号:WO2010020981A1
公开(公告)日:2010-02-25
The present invention provides 2,4-disubstituted quinoline derivatives being an A3 adenosine receptor modulator (A3RM), for use in the treatment of a condition which is treatable by adenosine, an A3 adenosine receptor (A3AR) agonist or an A3 adenosine receptor antagonist. In one embodiment, the 2,4-disubstituted quinoline derivatives are for use in the treatment of a condition treatable by an adenosine or an A3AR agonist, treatment being achieved by enhancing activity of a protein (by binding of said 2,4 disubstituted quinoline derivative to the A3AR). Some conditions treatable by the 2,4 disubstituted quinoline derivative when used for enhancing activity include, malignancy, an immuno-compromised affliction, high intraocular pressure or a condition associated with high intraocular pressure. The invention also provides method for treatment of a subject having a condition treatable by adenosine, an A3AR agonist or an A3AR antagonist making use of the defined 2,4-disubstituted quinoline derivative (s), and pharmaceutical composition and comprising said derivative and a kit comprising the derivative and instructions for use thereof. One specific 2,4-disubstituted quinoline derivative comprises N-2-[(3,4-dichlorophenyl)amino]quinolin-4-yl}cyclohexanecarboxamide In one embodiment, the 2,4-disubstituted quinoline derivatives in accordance with the invention are formulated in a form suitable for oral administration.
本发明提供了2,4-二取代喹啉衍生物,作为A3腺苷受体调节剂(A3RM),用于治疗可通过腺苷、A3腺苷受体(A3AR)激动剂或A3腺苷受体拮抗剂治疗的病症。在一个实施例中,2,4-二取代喹啉衍生物用于治疗可通过腺苷或A3AR激动剂治疗的病症,通过增强蛋白质的活性(通过2,4-二取代喹啉衍生物与A3AR的结合)来实现治疗。当用于增强活性时,2,4-二取代喹啉衍生物可治疗的一些病症包括恶性肿瘤、免疫功能受损的疾病、高眼压或与高眼压相关的病症。本发明还提供了一种治疗可通过腺苷、A3AR激动剂或A3AR拮抗剂治疗的病症的方法,利用定义的2,4-二取代喹啉衍生物(们),以及包含该衍生物的药物组合物和包含该衍生物及使用说明的工具箱。一个具体的2,4-二取代喹啉衍生物包括N-2-[(3,4-二氯苯基)氨基]喹啉-4-基}环己烷羧酰胺。在一个实施例中,根据本发明,2,4-二取代喹啉衍生物以适合口服的形式制剂。