[EN] SUBSTITUTED 3-AMINO-THIENO[2,3-b]PYRIDINE-2-CARBOXYLIC ACID AMIDE COMPOUNDS AND PROCESSES FOR PREPARING AND THEIR USES [FR] COMPOSES AMIDE D'ACIDE 3-AMINO-THIENO[2,3-b]PYRIDINE-2-CARBOXYLIQUE SUBSTITUES ET PROCESSUS DE PREPARATION ET D'UTILISATION DE CES COMPOSES
The present invention discloses compounds of general formula (I)
wherein X
1
-X
4
and R
1
-R
3
are as defined in the description. The present invention also discloses methods of treatment for pain, neurodegeneration and convulsive states in a host mammal in need thereof, and pharmaceutical compositions including those compounds.
Structure−Activity Relationship of Triazafluorenone Derivatives as Potent and Selective mGluR1 Antagonists
作者:Guo Zhu Zheng、Pramila Bhatia、Jerome Daanen、Teodozyj Kolasa、Meena Patel、Steven Latshaw、Odile F. El Kouhen、Renjie Chang、Marie E. Uchic、Loan Miller、Masaki Nakane、Sonya G. Lehto、Marie P. Honore、Robert B. Moreland、Jorge D. Brioni、Andrew O. Stewart
DOI:10.1021/jm0504407
日期:2005.11.1
SAR (structure -activity relationship) studies of triazafluorenone derivatives as potent mGIuR1 antagonists are described. The triazafluorenone derivatives are non-amino acid derivatives and noncompetitive mGluR1 antagonists that bind at a putative allosteric recognition site located within the seven-transmembrane domain of the receptor. These triazafluorenone derivatives are potent, selective, and systemically active mGluR1 antagonists. Compound 1n, for example, was a very potent mGIuR1 antagonist IC50 = 3 nM) and demonstrated full efficacy in various in vivo animal pain models.
[EN] ANTAGONISTS OF THE MGLU RECEPTOR AND USES THEREOF<br/>[FR] ANTAGONISTES DU RECEPTEUR MGLU ET LEURS UTILISATIONS
申请人:ABBOTT LAB
公开号:WO2006081072A1
公开(公告)日:2006-08-03
[EN] The present invention discloses compounds of general formula (I) wherein X1-X4 and R1-R3 are as defined in the description. The present invention also discloses methods of treatment for pain, neurodegeneration and convulsive states in a host mammal in need thereof, and pharmaceutical compositions including those compounds. [FR] La présente invention a trait à des composés de formule générale (I) dans laquelle: X1-X4 et R1-R3 sont tels que définis dans la description. L'invention a également trait à des procédés de traitement de la douleur, et la neurodégénération et d'états convulsifs chez un mammifère hôte qui en a besoin, et à des compositions pharmaceutiques comportant ces composés.