[EN] BENZIMIDAZOLE DERIVATIVE, AND PREPARATION METHOD THEREFOR, AND MEDICAL USE THEREOF [FR] DÉRIVÉ DE BENZIMIDAZOLE, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION MÉDICALE [ZH] 一种苯并咪唑类衍生物及其制备方法和医药用途
3-芳基吲哚和3-芳基吲唑衍生物被确定为有效的和选择性的Na v 1.7抑制剂。化合物29在小鼠福尔马林测定中显示有效,并且在腹膜内(IP)后分别降低了完全弗氏佐剂(CFA)引起的热痛觉过敏和慢性收缩损伤(CCI)引起的冷痛觉过敏以及炎性和神经性疼痛模型剂量为30 mg / kg。观察到的功效可能与小鼠背根神经节暴露和Na V 1.7效价与29相关。
[EN] GPR40 RECEPTOR AGONIST, METHODS OF PREPARING THE SAME, AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME AS AN ACTIVE INGREDIENT<br/>[FR] AGONISTE DU RÉCEPTEUR GPR40, PROCÉDÉS DE PRÉPARATION DE CELUI-CI, ET COMPOSITIONS PHARMACEUTIQUES CONTENANT CELUI-CI EN TANT QUE SUBSTANCE ACTIVE
申请人:LG LIFE SCIENCES LTD
公开号:WO2014073904A1
公开(公告)日:2014-05-15
The present invention relates to a novel compound having GPR40 receptor agonist activity that promotes insulin secretion and inhibits blood sugar rise after glucose loading, and is thereby useful for the treatment of diabetes and complications thereof, the preparation method thereof and pharmaceutical composition containing them as an active ingredient.
GPR40 RECEPTOR AGONIST, METHODS OF PREPARING THE SAME, AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME AS AN ACTIVE AGENT
申请人:LG LIFE SCIENCES LTD.
公开号:US20150291584A1
公开(公告)日:2015-10-15
The present invention relates to a novel compound having GPR40 receptor agonist activity that promotes insulin secretion and inhibits blood sugar rise after glucose loading, and is thereby useful for the treatment of diabetes and complications thereof, the preparation method thereof and pharmaceutical composition containing them as an active ingredient.
Development of a selective and scalable <i>N</i>1-indazole alkylation
作者:Jimmy Wang、Aaron Mccreanney、Amelia Taylor-Young、Harriet A. M. Fenton、Rayyan Miah、Rebecca A. Johnson、James Clarke、Adam Hopkins、Ricky Jones、William Waddington、Steven J. Fussell、Matthew Badland、Benjamin Pibworth、Robert Walton
DOI:10.1039/d4ra00598h
日期:——
methods to selectively furnish N1-alkyl indazoles with simple alkyl side chains remain sparse. Herein, negative data from high-throughput experimentation (HTE) enabled a confident pivot of resource from continued optimisation to the development of an alternative reaction. This workflow culminated in a methodology for the synthesis of N1-alkyl indazoles. The procedure is highly selective for N1-alkylation
[EN] ARYLAMIDE INHIBITOR, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF<br/>[FR] INHIBITEUR D'ARYLAMIDE, SON PROCÉDÉ DE PRÉPARATION ET SON APPLICATION<br/>[ZH] 芳基酰胺类抑制剂及其制备方法和应用