XIa因子(FXIa)是一种凝血酶,参与凝血酶生成的扩增。越来越多的证据表明,直接抑制FXIa可以阻止病理性血栓形成,同时保持正常止血。临床前研究使用多种降低FXIa活性的方法,包括FXIa的直接抑制剂,已证明在不增加出血的情况下具有良好的抗血栓形成作用。在此潜力的基础上,我们着力于确定FXIa的有效抑制剂,重点是发现一种可在医院环境中使用的急性抗血栓形成剂。本文中,我们描述了一种有效的FXIa临床候选物55(FXIa K i= 0.7 nM),在血栓形成模型中具有出色的临床前功效,并且水溶性适合静脉内给药。BMS-962212是FXIa的可逆,直接和高选择性小分子抑制剂。
[EN] SUBSTITUTED TETRAHYDROISOQUINOLINE COMPOUNDS AS FACTOR XIA INHIBITORS [FR] COMPOSÉS DE TÉTRAHYDROISOQUINOLÉINE SUBSTITUÉS COMME INHIBITEURS DU FACTEUR XIA
SUBSTITUTED TETRAHYDROISOQUINOLINE COMPOUNDS AS FACTOR XIA INHIBITORS
申请人:BRISTOL-MYERS SQUIBB COMPANY
公开号:US20140296214A1
公开(公告)日:2014-10-02
The present invention provides compounds of Formula (I): or stereoisomers, pharmaceutically acceptable salts thereof, wherein all of the variables are as defined herein. These compounds are inhibitors of factor XIa and/or plasma kallikrein which may be used as medicaments.
Substituted tetrahydroisoquinoline compounds as factor XIa inhibitors
申请人:Bristol-Myers Squibb Company
公开号:US09000172B2
公开(公告)日:2015-04-07
The present invention provides compounds of Formula (I): or stereoisomers, pharmaceutically acceptable salts thereof, wherein all of the variables are as defined herein. These compounds are inhibitors of factor XIa and/or plasma kallikrein which may be used as medicaments.