Functionalization at position 3 of the phenyl ring of the potent mGluR5 noncompetitive antagonists MPEP
作者:David Alagille、Ronald M. Baldwin、Bryan L. Roth、Jarda T. Wroblewski、Ewa Grajkowska、Gilles D. Tamagnan
DOI:10.1016/j.bmcl.2004.12.047
日期:2005.2
We described the synthesis and biological evaluation of MPEP analogs functionalized at the position 3 of the phenylring. The results point out the limitation in the choice of a functional group at this position; the only substituents leading to retention of activity are NO(2) (IC(50)=13 nM) and CN (IC(50)=8 nM).
[EN] PYRIDINE DERIVATIVES<br/>[FR] DERIVES DE PYRIDINE
申请人:——
公开号:WO1999002497A2
公开(公告)日:1999-01-21
[EN] Compounds of the formula (I), wherein X and R1 to R5 are as defined in the description, are useful for treating disorders mediated full or in part by mGluR5. [FR] L'invention concerne les composés représentés par la formule (I) dans laquelle X et R1 à R5 sont tels que définis dans le descriptif. Ces composés sont utiles pour traiter les troubles à médiation partielle ou complète de mGluR5.
Pyridine derivatives
申请人:Novartis AG
公开号:US06656957B1
公开(公告)日:2003-12-02
A compound of formula I
wherein
X represents an optionally halo-substituted (C2-4)alkynylene group bonded via vicinal unsaturated carbon atoms.