The present invention relates to Polycyclic Guanine Derivatives, compositions comprising the Polycyclic Guanine Derivatives and methods of using the Polycyclic Guanine Derivatives to treat pain or an inflammatory disease.
DERIVATIVES OF 7,8-DIHYDRO-1H-IMIDAZO[2,1-b] PURIN-4(5H)-ONE and METHODS OF USE THEREOF
申请人:Tulshian Deen
公开号:US20120316176A1
公开(公告)日:2012-12-13
The present invention relates to derivatives of 7,8-dihydro-1H-imidazo[2,1-b]purin-4(5H)-one, compositions thereof and methods of use thereof for treating or preventing pain or an inflammatory disease.
Synthesis and SAR development of novel P2X7 receptor antagonists for the treatment of pain: Part 2
作者:Stephanie Brumfield、Julius J. Matasi、Deen Tulshian、Michael Czarniecki、William Greenlee、Charles Garlisi、Hongchen Qiu、Kristine Devito、Shu-Cheng Chen、Yongliang Sun、Rosalia Bertorelli、Justin Ansell、William Geiss、Van-Duc Le、Gregory S. Martin、Samuel A. Vellekoop、James Haber、Melissa L. Allard
DOI:10.1016/j.bmcl.2011.10.037
日期:2011.12
Novel P2X(7) antagonists were developed using a purine scaffold. These compounds were potent and selective at the P2X(7) receptor in human and rodent as well as efficacious in rodent pain models. Compound 15a was identified to have oral potency in several pain models in rodent similar to naproxen, gabapentin and pregabalin. Structure-activity relationship (SAR) development and results of pain models are presented. (C) 2011 Elsevier Ltd. All rights reserved.
US8349858B2
申请人:——
公开号:US8349858B2
公开(公告)日:2013-01-08
[EN] POLYCYCLIC GUANINE DERIVATIVES AND METHODS OF USE THEREOF<br/>[FR] DÉRIVÉS DE GUANINE POLYCYCLIQUES ET LEURS PROCÉDÉS D'UTILISATION
申请人:SCHERING CORP
公开号:WO2009002423A2
公开(公告)日:2008-12-31
[EN] The present invention relates to Polycyclic Guanine Derivatives, compositions comprising the Polycyclic Guanine Derivatives and methods of using the Polycyclic Guanine Derivatives to treat pain or an inflammatory disease. [FR] La présente invention porte sur des Dérivés de Guanine Polycycliques, sur des compositions comprenant les Dérivés de Guanine Polycycliques et sur des procédés d'utilisation des Dérivés de Guanine Polycycliques pour traiter la douleur ou une maladie inflammatoire.