15384-39-1Relevant articles and documents
Synthesis and antiinflammatory activity of 2,3-bis(p-methoxyphenyl)indole and related compounds.
Szmuszkovicz,Glenn,Heinzelman,Hester Jr.,Youngdale
, p. 527 - 536 (1966)
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Diversification of edaravone via palladium-catalyzed hydrazine cross-coupling: Applications against protein misfolding and oligomerization of beta-amyloid
Maclean, Mark A.,Diez-Cecilia, Elena,Lavery, Christopher B.,Reed, Mark A.,Wang, Yanfei,Weaver, Donald F.,Stradiotto, Mark
supporting information, p. 100 - 104 (2015/12/18)
N-Aryl derivatives of edaravone were identified as potentially effective small molecule inhibitors of tau and beta-amyloid aggregation in the context of developing disease-modifying therapeutics for Alzheimer's disease (AD). Palladium-catalyzed hydrazine monoarylation protocols were then employed as an expedient means of preparing a focused library of 21 edaravone derivatives featuring varied N-aryl substitution, thereby enabling structure-activity relationship (SAR) studies. On the basis of data obtained from two functional biochemical assays examining the effect of edaravone derivatives on both fibril and oligomer formation, it was determined that derivatives featuring an N-biaryl motif were four-fold more potent than edaravone.
Synthesis of 1-(1-aryl-1H-1,2,3-triazol-4-yl)-β-carboline derivatives
Pohodylo,Matiichuk,Obushak
, p. 275 - 279 (2014/04/17)
Reaction of 5-methyl-1-aryl-1H-1,2,3-triazole-4-carbocylic acid chlorides with tryptamine derivatives afforded substituted 1-aryl-N-[2-(1H-indol-3-yl) ethyl]-5-methyl-1H-1,2,3-triazole-4-carboxamides. At heating these compounds in toluene in the presence of POCl3 and P2O5 Bischler-Napieralski cyclization occurs giving 1-(1-aryl-5-methyl-1H-1,2,3- triazol-4-yl)-4,9-dihydro-3H-β-carbolines that can be transformed into β-carboline and tetrahydro-β-carboline derivatives.