[EN] IMINOTHIADIAZINE DIOXIDE COMPOUNDS AS BACE INHIBITORS, COMPOSITIONS, AND THEIR USE<br/>[FR] COMPOSÉS DE TYPE DIOXYDE D'IMINO-THIADIAZINE UTILISÉS EN TANT QU'INHIBITEURS DE BACE, COMPOSITIONS EN CONTENANT ET LEUR UTILISATION
申请人:SCHERING CORP
公开号:WO2011044187A1
公开(公告)日:2011-04-14
In its many embodiments, the present invention provides provides certain iminothiadiazine dioxide compounds, including compounds Formula (a) and include tautomers, solvates, prodrugs, esters, and deuterates thereof, and pharmaceutically acceptable salts of said compounds, tautomers, solvates, prodrugs, esters, and deuterates, wherein each of R1, R2, R3, R4, R5, R9, ring A, ring B, ring C, m, n, p, q, -L1-, -L2-,L3-, and L4- is selected independently and as defined herein. The compounds of the invention have, surprisingly and advantageously, improved solution stability. Pharmaceutical compositions comprising one or more such compounds (alone and in combination with one or more other active agents), and methods for their preparation and use in treating pathologies associated with amyloid beta (Aβ) protein, including Alzheimers Disease, are also disclosed.
在其多种实施方式中,本发明提供了某些咪唑二氧化硫化合物,包括化合物的结构式(a)以及其互变异构体、溶剂合物、前药、酯类和氘代物,以及所述化合物、互变异构体、溶剂合物、前药、酯类和氘代物的药用可接受盐,其中R1、R2、R3、R4、R5、R9、环A、环B、环C、m、n、p、q、-L1-、-L2-、L3-和L4-中的每一个都是独立选择并在此定义。本发明的化合物具有出乎意料且有利的改善溶液稳定性。还披露了包含一个或多个这种化合物的药物组合物(单独和与一个或多个其他活性剂的组合),以及其制备和用于治疗与淀粉样蛋白β(Aβ)蛋白相关的病理的方法,包括阿尔茨海默病。