69807-82-5Relevant articles and documents
Structural Basis for Achieving GSK-3β Inhibition with High Potency, Selectivity, and Brain Exposure for Positron Emission Tomography Imaging and Drug Discovery
Bernard-Gauthier, Vadim,Mossine, Andrew V.,Knight, Ashley,Patnaik, Debasis,Zhao, Wen-Ning,Cheng, Chialin,Krishnan, Hema S.,Xuan, Lucius L.,Chindavong, Peter S.,Reis, Surya A.,Chen, Jinshan Michael,Shao, Xia,Stauff, Jenelle,Arteaga, Janna,Sherman, Phillip,Salem, Nicolas,Bonsall, David,Amaral, Brenda,Varlow, Cassis,Wells, Lisa,Martarello, Laurent,Patel, Shil,Liang, Steven H.,Kurumbail, Ravi G.,Haggarty, Stephen J.,Scott, Peter J. H.,Vasdev, Neil
supporting information, p. 9600 - 9617 (2019/10/28)
Using structure-guided design, several cell based assays, and microdosed positron emission tomography (PET) imaging, we identified a series of highly potent, selective, and brain-penetrant oxazole-4-carboxamide-based inhibitors of glycogen synthase kinase-3 (GSK-3). An isotopologue of our first-generation lead, [3H]PF-367, demonstrates selective and specific target engagement in vitro, irrespective of the activation state. We discovered substantial ubiquitous GSK-3-specific radioligand binding in Tg2576 Alzheimer's disease (AD), suggesting application for these compounds in AD diagnosis and identified [11C]OCM-44 as our lead GSK-3 radiotracer, with optimized brain uptake by PET imaging in nonhuman primates. GSK-3β-isozyme selectivity was assessed to reveal OCM-51, the most potent (IC50 = 0.030 nM) and selective (>10-fold GSK-3β/GSK-3α) GSK-3β inhibitor known to date. Inhibition of CRMP2T514 and tau phosphorylation, as well as favorable therapeutic window against WNT/β-catenin signaling activation, was observed in cells.
BENZOXAZOLE ACETONITRILES
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Page/Page column 33-34, (2010/02/11)
The present invention is related to benzoxazole acetonitriles as well as to pharmaceutical formulations containing such benzoxazole acetonitriles pof formula (I). Said benzoxazole acetonitriles are useful in the treatment of metabolic disorders mediated b
AZOLE METHYLIDENE CYANIDE DERIVATIVES AND THEIR USE AS PROTEIN KINASE MODULATORS
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Page 53, (2008/06/13)
The present invention is related to azole derivatives notably for use as pharmaceutically active compounds, as well as to pharmaceutical formulations containing such azole derivatives. Said azole derivatives are modulators of the protein kinase signalling pathways, particularly the one involving c-Jun N-terminal kinase and/or Glycogen Kinase Synthase 3. The present invention is furthermore related to novel azole derivatives as well as to methods of their preparation. X is O, S or NR0, with R0 being H or an unsubstituted or substituted C1 -C6 alkyl; A is 2-pyridyl, 3-pyridyl, 4-pyridyl, pyridazinyl, pyrimidinyl, pyrazinyl or triazinyl group.
N-[(1H-1,2,4-Triazol-1-yl)alkyl]-arylamides
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, (2008/06/13)
N-[(1H-1,2,4-Triazol-l-yl)alkyl]arylamides which are inhibitors of thromboxane synthetase enzyme.
N-[(1H-imidazol-1-yl) and (1H-1,2,4-triazol-1-yl)-alkyl]benzenesulfonamides and thromboxane synthetase/antihypertensive compositions
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, (2008/06/13)
This invention concerns novel N-[(1H-imidazol-1-yl), (1H-1,2,4-triazol-1-yl) and (3-pyridyl)alkyl]benzenesulfonamides which are useful as inhibitors of thromboxane synthetase enzyme and/or as antihypertensive agents.
N-(Substituted phenyl)-N'-[(1H-imidazol-1-yl) and (1H-1,2,4-triazol-1-yl)alkyl]ureas
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, (2008/06/13)
N-(Substituted phenyl)-N'-[(1H-imidazol-1-yl) and (1H-1,2,4-triazol-1-yl)alkyl]ureas which are inhibitors of thromboxane synthetase enzyme.
Substituted N-[(1H-1,2,4-triazol-1-yl)-alkyl]heteroarylcarboxamides
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, (2008/06/13)
Substituted N-[(1H-1,2,4-triazol-1-yl)-alkyl]heteroarylcarboxamides are inhibitors of thromboxane synthetase enzyme.
Thromboxane synthetase enzyme inhibiting N-[(1H-imidazol-1-yl) and (1H-1,2,4-triazol-1-yl)alkyl]pyridinecarboxamides
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, (2008/06/13)
This invention concerns novel N-[(1H-imidazol-1-yl) and (1H-1,2,4-triazol-1-yl)alkyl]pyridinecarboxamides which are useful as inhibitors of thromboxane synthetase and/or as hypotensive agents in the treatment of hypertension and myocardial ischemia.