[EN] PICOLINIC ACID DERIVATIVES AND USE THEREOF FOR TREATING DISEASES ASSOCIATED WITH ELEVATED CHOLESTEROL<br/>[FR] DÉRIVÉS D'ACIDE PICOLINIQUE ET LEUR UTILISATION DANS LE TRAITEMENT DE MALADIES ASSOCIÉES À UN TAUX ÉLEVÉ DE CHOLESTÉROL
申请人:MONTREAL HEART INST
公开号:WO2020237374A1
公开(公告)日:2020-12-03
Formula I The present invention relates to compounds of Formula (I), wherein X is as defined above; Y is OR3; Z is H, optionally substituted alkyl or - CH2OR4; L is optionally substituted alkyl or heteroalkyl; R1 is H, -OH, optionally substituted alkyl, heterocycle, aryl or heteroaryl; R2 is NR5R6, or OR5; each of R3 and R4 is H or optionally substituted alkyl, benzyl, phenyl or heterocycle; or R3 and R4 combine to form an optionally substituted heterocycle; R5 is H or optionally substituted alkyl, cycloalkyl, heteroalkyl, alkylaryl or heterocycle; and R6 is H or alkyl, or pharmaceutically acceptable salts, solvates or compositions thereof. Compounds of formula (I) significantly increase low density lipoprotein receptor expression and activity, lower total circulating cholesterol and are useful for treating and delaying the onset of diseases associated with elevated cholesterol, such as atherosclerosis and hypercholesterolemia.
本发明涉及以下式(I)的化合物,其中X如上所定义;Y为OR3;Z为H,可选择地取代的烷基或-CH2OR4;L为可选择地取代的烷基或杂环烷基;R1为H,-OH,可选择地取代的烷基,杂环烷基,芳基或杂芳基;R2为NR5R6,或OR5;R3和R4中的每一个为H或可选择地取代的烷基,苄基,苯基或杂环烷基;或R3和R4结合形成可选择地取代的杂环烷基;R5为H或可选择地取代的烷基,环烷基,杂环烷基,烷基芳基或杂环烷基;R6为H或烷基,或其药学上可接受的盐,溶剂或组合物。式(I)的化合物显著增加低密度脂蛋白受体的表达和活性,降低总循环胆固醇,并且对于治疗和延缓与胆固醇升高相关的疾病,如动脉粥样硬化和高胆固醇血症,具有用处。