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Pyrazoles

Known as: Pyrazole Compound, Pyrazoles [Chemical/Ingredient] 
A class of heterocyclic organic compounds characterized by a ring structure composed of three carbon atoms and two nitrogen atoms in adjacent… 
National Institutes of Health

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1-carbamoyl-3-methylpyrazole2-(pyrazolyl)aniline3-methyl-1-phenylpyrazole-5-thiol3-pyrazolidone

Papers overview

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Highly Cited
2008
Highly Cited
2008
Base-mediated reaction of hydrazones and nitroolefins with a reversed regioselectivity: a novel synthesis of 1,3,4-trisubstituted pyrazoles.
A regioselective synthesis of 1,3,4-tri- or 1,3,4,5-tetrasubstituted pyrazoles by the reaction of hydrazones with nitroolefins is… 
Highly Cited
2005
Highly Cited
2005
New hydroxy-pyrazoline intermediates, subtle regio-selectivity and relative reaction rate variations observed during acid catalyzed and neutral pyrazole cyclization.
Arylhydrazines 4 and 1,3-dicarbonyl compounds 5 react to form pyrazoles by loss of water via hydrazone isomer pairs 6 and 7 which… 
Highly Cited
2004
Highly Cited
2004
Synthesis and selective cyclooxygenase-2 inhibitory activity of a series of novel, nitric oxide donor-containing pyrazoles.
The synthesis of a series of novel pyrazoles containing a nitrate (ONO(2)) moiety as a nitric oxide (NO)-donor functionality is… 
2004
2004
Antagonists of human CCR5 receptor containing 4-(pyrazolyl)piperidine side chains. Part 2: Discovery of potent, selective, and orally bioavailable compounds.
2003
2003
CoMFA and docking study of novel estrogen receptor subtype selective ligands
We present the results from a Comparative Molecular Field Analysis (CoMFA) and docking study of a diverse set of 36 estrogen… 
2001
2001
Carbon-carbon-linked (pyrazolylphenyl)oxazolidinones with antibacterial activity against multiple drug resistant gram-positive and fastidious gram-negative bacteria.
Highly Cited
2000
Highly Cited
2000
Supramolecular structure of 1H-pyrazoles in the solid state: a crystallographic and ab initio study.
The secondary structure of 1H-unsubstituted pyrazole derivatives bearing only one hydrogen donor group and one or more acceptor… 
2000
2000
Versatile and efficient solid-phase syntheses of pyrazoles and isoxazoles.
[reaction: see text] Condensation of aromatic or aliphatic esters with resin-supported acetyl carboxylic acids 2, followed by… 
Highly Cited
2000
Highly Cited
2000
Synthesis of Some Fused Pyrazoles and Isoxazoles
The α-keto methylene group in 3,5-diaryl-2-cyclohexenones 2 and 3,5-diarylcyclohexanones 8 have been used to obtain fused… 
Review
1963
Review
1963
REACTIONS OF ACETYLENECARBOXYLIC ACIDS AND THEIR ESTERS WITH NITROGEN-CONTAINING HETEROCYCLIC COMPOUNDS.
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