申请人:DOMPE SPA
公开号:WO2012101244A1
公开(公告)日:2012-08-02
Compounds acting as selective antagonists of Transient Receptor Potential cation channel subfamily M member 8 (hereinafter referred to as TRPM8), having formula (I), wherein R is selected from: - H, Br, CN, NO2, SO2NH2, SO2NHR' and SO2NR'2, where R' is selected from linear or branched C1-C4 alkyl; X is selected from: - F, C1, C1-C3 alkyl, NH2 and OH Y is selected from: - O, CH2, NH and SO2 R1 and R2, independently one from the other, are selected from - H, F and linear or branched C1-C4 alkyl; R3 and R4, independently one from the other, are selected from - H and linear or branched C1-C4 alkyl; Z is selected from: - NR6 and R6R7N+, where R6 and R7 independently one from the other, are selected from: • H and linear or branched C1-C4 alkyl R5 is a residue selected from: - H and linear or branched C1-C4 alkyl Het is a heteroaryl group selected from - a substituted or not substituted pyrrolyl, a substituted or not substituted N- methylpyrrolyl, a substituted or not substituted thiophenyl, a substituted or not substituted furyl and a substituted or not substituted pyridinyl. Said compounds are useful in the prevention and treatment of pathologies depending on TRPM8 activity such as pain, inflammation, ischaemia, neurodegeneration, stroke, psychiatric disorders, inflammatory conditions and urological disorders.
作为Transient Receptor Potential阳离子通道亚家族M成员8(以下简称为TRPM8)的选择性拮抗剂的化合物,具有以下式(I),其中R选自:- H、Br、CN、NO2、SO2NH2、SO2NHR'和SO2NR'2,其中R'选自线性或支链的C1-C4烷基;X选自:- F、C1、C1-C3烷基、NH2和OH;Y选自:- O、CH2、NH和SO2;R1和R2,彼此独立地选自- H、F和线性或支链的C1-C4烷基;R3和R4,彼此独立地选自- H和线性或支链的C1-C4烷基;Z选自:- NR6和R6R7N+,其中R6和R7彼此独立地选自:• H和线性或支链的C1-C4烷基;R5是从- H和线性或支链的C1-C4烷基中选出的残基;Het是从- 取代或未取代的吡咯基、取代或未取代的N-甲基吡咯基、取代或未取代的噻吩基、取代或未取代的呋喃基和取代或未取代的吡啶基中选出的杂环芳基团。所述化合物在预防和治疗依赖于TRPM8活性的病理病变中具有用途,如疼痛、炎症、缺血、神经退行性、中风、精神障碍、炎症性疾病和泌尿系统疾病。