476006-24-3Relevant academic research and scientific papers
New series of pyrazoles and imidazo‐pyrazoles targeting different cancer and inflammation pathways
Brullo, Chiara,Bruno, Olga,Meta, Elda,Rapetti, Federica,Sidibè, Adama,Signorello, Maria Grazia
, (2021/09/28)
(1) Background: different previously synthesized pyrazoles and imidazo‐pyrazoles showed interesting anti‐angiogenic action, being able to interfere with ERK1/2, AKT and p38MAPK phosphorylation in different manners and with different potency; (2) Methods: here, a new small compound library, endowed with the same differently decorated chemical scaffolds, has been syn-thetized to obtain new agents able to inhibit different pathways involved in inflammation, cancer and human platelet aggregation. (3) Results: most of the new synthesized derivatives resulted able to block ROS production, platelet aggregation and p38MAPK phosphorylation both in platelets and Human Umbilical Vein Endothelial cells (HUVEC). This paves the way for the development of new agents with anti‐angiogenic activity.
2-Phenyl-2,3-dihydro-1H-imidazo[1,2-b]pyrazole derivatives: New potent inhibitors of fMLP-induced neutrophil chemotaxis
Bruno, Olga,Brullo, Chiara,Bondavalli, Francesco,Ranise, Angelo,Schenone, Silvia,Falzarano, Maria Sofia,Varani, Katia,Spisani, Susanna
, p. 3696 - 3701 (2008/02/10)
It is well known that both acute and chronic autoimmune inflammatory disorders arise following a breakdown in control of neutrophil activation and recruitment. In the search for new anti-inflammatory agents, we synthesized some new 2-phenyl-2,3-dihydro-1H
Synthesis, molecular modeling studies, and pharmacological activity of selective A1 receptor antagonists
Bondavalli, Francesco,Botta, Maurizio,Bruno, Olga,Ciacci, Andrea,Corelli, Federico,Fossa, Paola,Lucacchini, Antonio,Manetti, Fabrizio,Martini, Claudia,Menozzi, Giulia,Mosti, Luisa,Ranise, Angelo,Schenone, Silvia,Tafi, Andrea,Trincavelli, Maria Letizia
, p. 4875 - 4887 (2007/10/03)
We present a combined computational study aimed at identifying the three-dimensional structural properties required for different classes of compounds to show antagonistic activity toward the A1 adenosine receptor (AR). Particularly, an approac
Synthesis and biological data of 4-amino-1-(2-chloro-2-phenylethyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid ethyl esters, a new series of A1-adenosine receptor (A1AR) ligands
Schenone, Silvia,Bruno, Olga,Fossa, Paola,Ranise, Angelo,Menozzi, Giulia,Mosti, Luisa,Bondavalli, Francesco,Martini, Claudia,Trincavelli, Letizia
, p. 2529 - 2531 (2007/10/03)
The synthesis of a new family of A1-adenosine receptor (A1AR) ligands 3a-n has been performed in a straightforward way. Affinity data at A1AR, A2AAR and A3AR in bovine membranes show that these new co
