40353-62-6Relevant academic research and scientific papers
Discovery of GluN2A-Selective NMDA Receptor Positive Allosteric Modulators (PAMs): Tuning Deactivation Kinetics via Structure-Based Design
Volgraf, Matthew,Sellers, Benjamin D.,Jiang, Yu,Wu, Guosheng,Ly, Cuong Q.,Villemure, Elisia,Pastor, Richard M.,Yuen, Po-Wai,Lu, Aijun,Luo, Xifeng,Liu, Mingcui,Zhang, Shun,Sun, Liang,Fu, Yuhong,Lupardus, Patrick J.,Wallweber, Heidi J.A.,Liederer, Bianca M.,Deshmukh, Gauri,Plise, Emile,Tay, Suzanne,Reynen, Paul,Herrington, James,Gustafson, Amy,Liu, Yichin,Dirksen, Akim,Dietz, Matthias G. A.,Liu, Yanzhou,Wang, Tzu-Ming,Hanson, Jesse E.,Hackos, David,Scearce-Levie, Kimberly,Schwarz, Jacob B.
, p. 2760 - 2779 (2016/04/10)
The N-methyl-d-aspartate receptor (NMDAR) is a Na+ and Ca2+ permeable ionotropic glutamate receptor that is activated by the coagonists glycine and glutamate. NMDARs are critical to synaptic signaling and plasticity, and their dysfunction has been implicated in a number of neurological disorders, including schizophrenia, depression, and Alzheimer's disease. Herein we describe the discovery of potent GluN2A-selective NMDAR positive allosteric modulators (PAMs) starting from a high-throughput screening hit. Using structure-based design, we sought to increase potency at the GluN2A subtype, while improving selectivity against related α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptors (AMPARs). The structure-activity relationship of channel deactivation kinetics was studied using a combination of electrophysiology and protein crystallography. Effective incorporation of these strategies resulted in the discovery of GNE-0723 (46), a highly potent and brain penetrant GluN2A-selective NMDAR PAM suitable for in vivo characterization.
THIAZOLOPYRIMIDINONES AS MODULATORS OF NMDA RECEPTOR ACTIVITY
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, (2015/04/28)
The present invention relates to certain thiazolopyrimidinone compounds for use in modulating NMDA receptor activity, pharmaceutical compositions comprising such compounds and methods of treating neurological and psychiatric conditions.
Azole derivatives as histamine H3 receptor antagonists, Part I: Thiazol-2-yl ethers
Walter,Von Coburg,Isensee,Sander,Ligneau,Camelin,Schwartz,Stark
supporting information; experimental part, p. 5879 - 5882 (2010/11/18)
Most human histamine H3 receptor (hH3R) antagonists follow a general structural blueprint, containing a basic moiety linked by a spacer to a substituted core element. In this investigation the acceptance of thiazol-2-yl ether moieties in the core region is proved with some ether derivatives showing hH3R binding affinities in the nanomolar concentration range. A diversity of structural motifs is used as substituents to enhance the in vitro hH3R binding affinity.
