6635-92-3Relevant articles and documents
Synthesis, docking study and kinase inhibitory activity of a number of new substituted pyrazolo[3,4-c]pyridines
Sklepari, Meropi,Lougiakis, Nikolaos,Papastathopoulos, Athanasios,Pouli, Nicole,Marakos, Panagiotis,Myrianthopoulos, Vassilios,Robert, Thomas,Bach, Stéphane,Mikros, Emmanuel,Ruchaud, Sandrine
, p. 66 - 81 (2017/01/06)
A series of new pyrazolo[3,4-c]pyridines bearing various 1, 3, 5 or 1, 3, 7 pattern substitutions, were designed and synthesized. Some of them showed interesting inhibitory activity mainly against glycogen synthase kinase 3 (GSK3)α/β as well as against cdc2-like kinases 1 (CLK1) and dual-specificity tyrosine phosphorylation-regulated kinase 1A (DYRK1A), with good selectivity and remarkable structure-activity relationships (SARs), without being cytotoxic. Molecular simulations in correlation with biological data revealed the importance of the existence of N1-H as well as the absence of a bulky 7-substituent.
The discovery of new cytotoxic pyrazolopyridine derivatives
Giannouli, Vassiliki,Lougiakis, Nikolaos,Kostakis, Ioannis K.,Pouli, Nicole,Marakos, Panagiotis,Skaltsounis, Alexios-Leandros,Nam, Sangkil,Jove, Richard,Horne, David,Tenta, Roxane,Pratsinis, Harris,Kletsas, Dimitris
, p. 5229 - 5233 (2016/11/02)
A number of new 3,7-disubstituted pyrazolo[3,4-c]pyridines have been designed and synthesized from suitable 2-aminopyridines. The antiproliferative activity of the derivatives was determined against the pancreatic MIA PaCa-2 and ovarian SCOV3 cancer cell-lines. IC50values of the most promising analogue 46 lie in the submicromolar or low micromolar range. Furthermore, compound 46 shows similar inhibitory activities against DU145, A2058 and PC-3 cancer cells, blocks the cell cycle at the G0/G1phase and induce apoptosis, as determined by the appearance of apoptotic nuclei.