Design and synthesis of novel RXR-selective modulators with improved pharmacological profile
摘要:
New RXR-selective modulators possessing a 6-fluoro trienoic acid moiety (6Z olefin) or a fluorinated/heterocyclic-substituted benzene core ring, were synthesized in an expedient and selective way. A subset of these compounds was evaluated for their metabolic properties (exposure in IRC male mice) and show a dramatic increase of exposure compared to our reference compound, 3 (LG101506). (C) 2003 Elsevier Ltd. All rights reserved.
Novel (2E,4E,6Z)-7-(2-Alkoxy-3,5-dialkylbenzene)-3-methylocta-2,4,6-trienoic Acid Retinoid X Receptor Modulators Are Active in Models of Type 2 Diabetes
摘要:
Previous data have shown that RXR-selective agonists (e.g., 3 and 4) are insulin sensitizers in rodent models of non-insulin-dependent diabetes mellitus (NIDDM). Unfortunately, they also produce dramatic increases in triglycerides and profound suppression of the thyroid hormone axis. Here we describe the design and synthesis of new RXR modulators that retain the insulin-sensitizing activity of RXR agonists but produce substantially reduced side effects. These molecules bind selectively and with high affinity to RXR and, unlike RXR agonists, do not activate RXR homodimers. To further evaluate the antidiabetic activity of these RXR modulators, we have designed a concise and systematic structure-activity relationship around the 2E,4E,6Z-7-aryl-3-methylocta-2,4,6-trienoic acid scaffold. Selected compounds have been evaluated using insulin-resistant rodents (db/db mice) to characterize effects on glucose homeostasis. Our studies demonstrate the effectiveness of RXR modulators in lowering plasma glucose in the db/db mouse model.
[EN] SUBSTITUTED FUROCHROMENE COMPOUNDS OF ANTIINFLAMMATORY ACTION<br/>[FR] COMPOSES DE FUROCHROMENE SUBSTITUES A ACTION ANTI-INFLAMMATOIRE
申请人:PLIVA ISTRAZIVACKI INST D O O
公开号:WO2005010006A1
公开(公告)日:2005-02-03
The present invention relates to novel compounds of the formula (I) including all stereoisomers and tautomers, to the pharmaceutically acceptable salts and solvates thereof, to the processes and reactive intermediates for their preparation and to their use in the prophylaxis and treatment of asthma and other inflammatory diseases and/or conditions in humans.
[EN] DIMER-SELECTIVE RXR MODULATORS AND METHODS FOR THEIR USE<br/>[FR] MODULATEURS RXR SELECTIFS POUR LES DIMERES ET LEURS METHODES D'UTILISATION
申请人:LIGAND PHARMACEUTICALS INCORPORATED
公开号:WO1997012853A1
公开(公告)日:1997-04-10
(EN) Dimer-selective RXR modulator compounds having agonist, partial agonist and/or antagonist activity in the context of an RXR homodimer and/or RXR heterodimers are provided. Also provided are pharmaceutical compositions incorporating such dimer-selective RXR modulator compounds and methods for their therapeutic use.(FR) Composés modulateurs RXR (des récepteurs X de rétinoïde) ayant un effet agoniste, partiellement agoniste et/ou antagoniste dans le contexte d'un homodimère RXR et/ou d'hétérodimères RXR. L'invention porte également sur des compositions pharmaceutiques incorporant de tels composés modulateurs RXR sélectifs pour les dimères et sur des méthodes d'utilisation thérapeutiques de ces compositions.
Substituted furochromene compounds of antiinflammatory action
申请人:Mercep Mladen
公开号:US20060148890A1
公开(公告)日:2006-07-06
The present invention relates to novel compounds of the formula (I)
including all stereoisomers and tautomers thereof, to the pharmaceutically acceptable salts and solvates thereof, to the processes and reactive intermediates for their preparation and to their use in the prophylaxis and treatment of asthma and other inflammatory diesases and/or conditions in humans.
Dimer-selective RXR modulators and methods for their use
申请人:——
公开号:US20040019072A1
公开(公告)日:2004-01-29
Dimer-selective RXR modulator compounds having agonist, partial agonist and/or antagonist activity in the context of an RXR homodimer and/or RXR heterodimers are provided. Also provided are pharmaceutical compositions incorporating such dimer-selective RXR modulator compounds and methods for their therapeutic use.