Bicyclic Aryl and Heteroaryl Sodium Channel Inhibitors
申请人:Amgen Inc.
公开号:US20130150339A1
公开(公告)日:2013-06-13
The present invention provides compounds of Formula I, or pharmaceutically acceptable salts thereof, that are inhibitors of voltage-gated sodium channels, in particular Nav 1.7.
The compounds are useful for the treatment of diseases treatable by inhibition of sodium channels such as pain disorders. Also provided are pharmaceutical compositions containing compounds of the present invention.
Bicyclic aryl and heteroaryl sodium channel inhibitors
申请人:Amgen Inc.
公开号:US09012443B2
公开(公告)日:2015-04-21
The present invention provides compounds of Formula I, or pharmaceutically acceptable salts thereof, that are inhibitors of voltage-gated sodium channels, in particular Nav 1.7.
The compounds are useful for the treatment of diseases treatable by inhibition of sodium channels such as pain disorders. Also provided are pharmaceutical compositions containing compounds of the present invention.
Pyrido-azaheterecydic compound and preparation method and use thereof
申请人:SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES
公开号:US10710996B2
公开(公告)日:2020-07-14
The present invention discloses a pyrido-azacyclic compound represented by formula I, an isomer thereof, a pharmaceutically acceptable salt or a pharmaceutically acceptable solvate thereof, a preparation process thereof and a composition comprising the compound, and a use thereof as a multi-target protein kinase inhibitor in the preparation of a medicament for the treatment of diseases that are associated with protein kinase, especially c-Met, such as cancer and the like. The compound represented by formula I has potent inhibitory activity on tumor cells with overexpression of c-Met kinase, can effectively target c-Met-mediated signaling pathway, and can be used in the treatment of diseases such as cancer and the like that is caused by the overexpression of c-Met kinase.
本发明公开了一种式I代表的吡啶-氮杂环化合物、其异构体、其药学上可接受的盐或药学上可接受的溶液、其制备工艺和包含该化合物的组合物,以及其作为多靶点蛋白激酶抑制剂在制备治疗与蛋白激酶,特别是c-Met相关的疾病(如癌症等)的药物中的用途。式 I 所代表的化合物对 c-Met 激酶过表达的肿瘤细胞具有强效抑制活性,可有效靶向 c-Met 介导的信号通路,可用于治疗 c-Met 激酶过表达引起的癌症等疾病。
[EN] PYRIDO-AZAHETERECYDIC COMPOUND AND PREPARATION METHOD AND USE THEREOF<br/>[FR] COMPOSÉ PYRIDO-AZAHÉTÉROCYCLIQUE, ET PROCÉDÉ DE PRÉPARATION ET UTILISATION CORRESPONDANTS<br/>[ZH] 一种吡啶并氮杂环化合物及其制备方法和用途
This paper describes the different strategies devised and applied to overcome the selectivity issues in the syntheses of 6,7-disubstituted-1H-quinolin-4-one, 7-substituted-1H-1,6-naphthyridin-4-one and 6-substituted-1H-1,7-naphthyridin-4-one derivatives. They allowed us to improve the overall yields and the scating-up feasibility. Several examples illustrate these strategies with their advantages and drawbacks. (C) 2008 Elsevier Ltd. All rights reserved.