[EN] SUBSTITUTED PARA-BIPHENYLOXYMETHYL DIHYDRO OXAZOLOPYRIMIDINONES, PREPARATION AND USE THEREOF<br/>[FR] PARA-BIPHÉNYLOXYMÉTHYL-DIHYDRO-OXAZOLOPYRIMIDINONES SUBSTITUÉES, LEUR PRÉPARATION ET LEUR UTILISATION
申请人:SANOFI AVENTIS
公开号:WO2011034828A1
公开(公告)日:2011-03-24
The present invention relates to a series of substituted para-biphenyloxymethyl dihydro oxazolopyrimidinones of formula (I) as defined herein. This invention also relates to methods of making these compounds including novel intermediates. The compounds of this invention are modulators of metabotropic glutamate receptors (mGluR), particularly, mGluR2 receptor. Therefore, the compounds of this invention are useful as pharmaceutical agents, especially in the treatment and/or prevention of a variety of central nervous system disorders (CNS), including but not limited to acute and chronic neurodegenerative conditions, psychoses, cognition deficit disorders, convulsions, anxiety, depression, migraine, pain, sleep disorders and emesis.
Aryl and heteroaryl compounds, compositions, and methods of use
申请人:Mjalli M.M. Adnan
公开号:US20050059713A1
公开(公告)日:2005-03-17
This invention provides aryl and heteroaryl compounds of Formula (I) as described herein, and methods of their preparation. Also provided are pharmaceutical compositions made with the compounds of Formula (I) and methods for making such compositions. Compounds of Formula (I) may be useful for treating viral infections including orthopox viruses, either alone or in combination with other therapeutic agents.
ERβ Ligands. Part 1: The discovery of ERβ selective ligands which embrace the 4-hydroxy-biphenyl template
作者:R Edsall
DOI:10.1016/s0968-0896(03)00303-1
日期:2003.8.5
The synthesis and structure-activity relationships of a series of simple biphenyls is described. Optimization of the 4-hydroxy-biphenyl template led to compounds with ERP selectivity on the order of 20-70-fold. (C) 2003 Elsevier Ltd. All rights reserved.
Structural Modification of Honokiol, a Biphenyl Occurring in Magnolia officinalis: the Evaluation of Honokiol Analogues as Inhibitors of Angiogenesis and for Their Cytotoxicity and Structure–Activity Relationship
Honokiol, widely known as an antitumor agent, has been used as an antiangiogenesis drug lead. In this paper, 47 honokiol analogues and derivatives were investigated for their antiangiogenic activity by application of the transgenic zebrafish screening model, antiproliferative and cytotoxic activity against HUVECs, and three tumor cell lines by MTT assay. 3',5-Diallyl-2, 4'-dihydroxy-[1,1'-biphen-yl]-3,5'-dicarbaldehyde (8c) was found to suppress the newly grown segmental vessels from the dorsal aorta of zebrafish and prevent inappropriate vascularization as well as exhibit more potent inhibitory effects on the proliferation of HUVECs, A549, HepG2, and LL/2 cells (IC50 = 15.1, 30.2, 10.7, and 21.7 mu M, respectively) than honokiol (IC50 = 52.6, 35.0, 16.5, and 65.4 mu M, respectively). Analogue 8c also effectively inhibited the migration and capillary-like tube formation of HUVECs in vitro. The antiangiogenic effect and antiproliferative activity of these structurally modified honokiol analogues and derivatives have led to the establishment of a structure-activity relationship.