101102-31-2Relevant academic research and scientific papers
A Triazolotriazine-Based Dual GSK-3β/CK-1δ Ligand as a Potential Neuroprotective Agent Presenting Two Different Mechanisms of Enzymatic Inhibition
Redenti, Sara,Marcovich, Irene,De Vita, Teresa,Pérez, Concepción,De Zorzi, Rita,Demitri, Nicola,Perez, Daniel I.,Bottegoni, Giovanni,Bisignano, Paola,Bissaro, Maicol,Moro, Stefano,Martinez, Ana,Storici, Paola,Spalluto, Giampiero,Cavalli, Andrea,Federico, Stephanie
, p. 310 - 314 (2019)
Glycogen synthase kinase 3β (GSK-3β) and casein kinase 1δ (CK-1δ) are emerging targets for the treatment of neuroinflammatory disorders, including Parkinson's disease. An inhibitor able to target these two kinases was developed by docking-based design. Compound 12, 3-(7-amino-5-(cyclohexylamino)-[1,2,4]triazolo[1,5-a][1,3,5]triazin-2-yl)-2-cyanoacrylamide, showed combined inhibitory activity against GSK-3β and CK-1δ [IC50(GSK-3β)=0.17 μm; IC50(CK-1δ)=0.68 μm]. In particular, classical ATP competition was observed against CK-1δ, and a co-crystal of compound 12 inside GSK-3β confirmed a covalent interaction between the cyanoacrylamide warhead and Cys199, which could help in the development of more potent covalent inhibitors of GSK-3β. Preliminary studies on in vitro models of Parkinson's disease revealed that compound 12 is not cytotoxic and shows neuroprotective activity. These results encourage further investigations to validate GSK-3β/CK-1δ inhibition as a possible new strategy to treat neuroinflammatory/degenerative diseases.
Adenine isosteres with bridgehead nitrogen. Part 1. Two independent syntheses of the triazolotriazine ring system leading to a range of substituents in the 2, 5 and 7 positions
Caulkett, Peter W. R.,Jones, Geraint,McPartlin, Mary,Renshaw, Nigel D.,Stewart, Sarah K.,Wright, Brian
, p. 801 - 808 (2007/10/02)
Condensation of a 3-substituted 5-amino-1,2,4-triazole with an N-cyanocarbonimidate (RX)2C=NCN, yields the title compounds, in most cases as a mixture of isomers; separation and elaboration then gives triazolotriazines bearing a range
