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Antimicrobial and Toxicity Evaluation of Imidazolium-Based Dicationic Ionic Liquids with Dicarboxylate Anions.
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- Pharmaceutics, 2021, v. 13, n. 5, p. 639, doi. 10.3390/pharmaceutics13050639
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Regioselective synthesis, biological evaluation, and molecular docking of dihydropyrimidin-4-ols as acetylcholinesterase inhibitors.
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- Chemical Biology & Drug Design, 2017, v. 90, n. 6, p. 1161, doi. 10.1111/cbdd.13036
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- Article
Design, Synthesis, and Cholinesterase Inhibitory Activity of 4‐Substituted‐6‐(trihalomethyl)‐2‐methylsulfanyl Pyrimidines.
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- ChemistrySelect, 2021, v. 6, n. 6, p. 1204, doi. 10.1002/slct.202100125
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Pyrazole‐Enaminones as Promising Prototypes for the Development of Analgesic Drugs.
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- ChemistrySelect, 2020, v. 5, n. 46, p. 14620, doi. 10.1002/slct.202004049
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- Article
Bifenilos policlorados em arroz e feijão do estado do Rio Grande do Sul.
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- Ciência Rural, 2015, v. 45, n. 8, p. 1522, doi. 10.1590/0103-8478cr20130624
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- Article
Regioselective synthesis of (Z)-5-methylene-containing morpholin-2-ones.
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- Journal of Heterocyclic Chemistry, 2024, v. 61, n. 5, p. 703, doi. 10.1002/jhet.4795
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- Article
N‐Functionalization of 4‐amino‐2‐(trifluoromethyl)‐1H‐pyrroles: Synthesis of N‐alkyl derivatives and 1,2,3‐triazol‐4‐yl‐pyrrole scaffolds.
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- Journal of Heterocyclic Chemistry, 2022, v. 59, n. 8, p. 1308, doi. 10.1002/jhet.4468
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Synthesis of 1-Arylethyl-2-arylethylamino-5-trifluoroacetyl-1,2,3,4-tetrahydropyridines and Related Compounds with Potential Cell Efflux Pump Inhibition.
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- Journal of Heterocyclic Chemistry, 2015, v. 52, n. 6, p. 1776, doi. 10.1002/jhet.2271
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- Article
Facile Synthesis and Structural Characterization by NMR, ESI-MS/MS and DFT Calculations of New ( E)-6-[2-Ferrocenylalkylidenehydrazino]nicotinic Hydrazides and Their ( E)-Ferrocenyl-pyrazolyl-pyridine Heterocyclic System.
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- Journal of Heterocyclic Chemistry, 2014, v. 51, n. 5, p. 1333, doi. 10.1002/jhet.1770
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An Efficient Two-Step Synthesis of New 5-Substituted-1 H-tetrazoles of Biological Interest.
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- Journal of Heterocyclic Chemistry, 2013, v. 50, n. 4, p. 868, doi. 10.1002/jhet.1711
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- Article
Cycloaromatization Reaction of 4-Alkoxy-1,1,1-trifluoroalk-3-en-2-ones with 2,6-Diaminotoluene: The Unexpected Regioselective Synthesis of 2,4,7,8-Tetrasubstituted Quinolines.
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- Journal of Heterocyclic Chemistry, 2013, v. 50, p. E193, doi. 10.1002/jhet.1552
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- Article
Brominated Trihalomethylenones as Versatile Precursors to 3-Ethoxy, -Formyl, -Azidomethyl, -Triazolyl, and 3-Aminomethyl Pyrazoles.
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- Journal of Heterocyclic Chemistry, 2013, v. 50, n. 1, p. 71, doi. 10.1002/jhet.996
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- Article
Regioselective synthesis and characterization of new 3-aryl-7-trifluoromethyl-[1,2,4]triazolo[4,3- a]pyrimidines.
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- Journal of Heterocyclic Chemistry, 2011, v. 48, n. 5, p. 1085, doi. 10.1002/jhet.608
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- Article
New succinyl-spaced pyrazoles: Regioselective synthesis of 1,4-bis[5-(trichloromethyl)-1 H-pyrazol-1-yl]butane-1,4-diones.
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- Journal of Heterocyclic Chemistry, 2011, v. 48, n. 1, p. 113, doi. 10.1002/jhet.523
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- Article
Synthesis and structural study of N-methyl-2-methylthiopyrimidine derivatives from trihalomethylated enones.
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- Journal of Heterocyclic Chemistry, 2010, v. 47, n. 5, p. 1234, doi. 10.1002/jhet.425
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- Article
Synthesis of new 1,1′-carbonyl-bis[3-aryl(heteroaryl)-5-(trihalomethyl)-1H-pyrazoles] and trifluoromethyl derivatives through ring-opening reactions.
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- Journal of Heterocyclic Chemistry, 2010, v. 47, n. 5, p. 1073, doi. 10.1002/jhet.427
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- Article
Straightforward microwave-assisted synthesis of 1-carboxymethyl-5-trifluoromethyl-5-hydroxy-4,5-dihydro-1 H-pyrazoles under solvent-free conditions.
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- Journal of Heterocyclic Chemistry, 2010, v. 47, n. 2, p. 301, doi. 10.1002/jhet.309
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- Article
Solvent-free route to β-enamino dichloromethyl ketones and application in the synthesis of novel 5-dichloromethyl-1 H-pyrazoles.
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- Journal of Heterocyclic Chemistry, 2009, v. 46, n. 6, p. 1247, doi. 10.1002/jhet.227
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- Article
Regiospecific synthesis of 3 H-pyrido[2,3- b][1,4]diazepin-4(5 H)-ones via haloform reaction with the isolation of N<sup>3</sup>-[3-oxo-4,4,4-trichloroalk-1-en-1-yl]-2,3-diaminopyridine intermediates.
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- Journal of Heterocyclic Chemistry, 2009, v. 46, n. 4, p. 603, doi. 10.1002/jhet.89
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- Article
2-Trifluoroacetyl-1-methoxycycloalkenes: A convenient precursor for the synthesis of geminated polymethylene trifluoromethyl substituted heterocycles.
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- Journal of Heterocyclic Chemistry, 2009, v. 46, n. 2, p. 158, doi. 10.1002/jhet.66
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- Article
Preparation of new 2-amino- and 2,3-diamino-pyridine trifluoroacetyl enamine derivatives and their application to the synthesis of trifluoromethyl-containing 3 H-pyrido[2,3- b][1,4] diazepinols.
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- Journal of Heterocyclic Chemistry, 2008, v. 45, n. 6, p. 1679, doi. 10.1002/jhet.5570450619
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- Article
Reaction of β-dimethylaminovinyl ketones with hydroxylamine: A simple and useful method for synthesis of 3- and 5-substituted isoxazoles.
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- Journal of Heterocyclic Chemistry, 2008, v. 45, n. 3, p. 879, doi. 10.1002/jhet.5570450337
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- Article
Synthesis and characterization of new trifluoromethyl substituted 3-ethoxycarbonyl- and 3-pyrimidin-2-yl)-(1,2,3)-oxathiazinane-S-oxides.
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- Journal of Heterocyclic Chemistry, 2008, v. 45, n. 2, p. 335, doi. 10.1002/jhet.5570450207
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- Article
One-pot synthesis of N<sup>2</sup>-aminoprotected 6-substituted and cycloalka[ d] 4-trifluoromethyl-2-acetylaminopyrimidines.
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- Journal of Heterocyclic Chemistry, 2008, v. 45, n. 2, p. 483, doi. 10.1002/jhet.5570450228
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- Article
Synthesis and structural study of a new series of 2-methylsulfanyl-tetrahydropyrimidines from β-alkoxyvinyl trihalomethyl ketones.
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- Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 221, doi. 10.1002/jhet.5570450127
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- Article
Microwave assisted regiospecific synthesis of 5-trifluoromethyl-4,5-dihydropyrazoles and-pyrazoles.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 5, p. 1195, doi. 10.1002/jhet.5570440537
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- Article
Regiospecific synthesis of trichloromethyl substituted 4,5-dihydro-1 h-1-tosylpyrazoles.
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- Journal of Heterocyclic Chemistry, 2007, v. 44, n. 1, p. 233, doi. 10.1002/jhet.5570440139
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- Article
An efficient and regiospecific preparation of trifluoromethyl substituted 4-( 1 H-pyrazol-1 -yl)-7-chloroquinolines.
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- Journal of Heterocyclic Chemistry, 2005, v. 42, n. 6, p. 1055, doi. 10.1002/jhet.5570420604
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- Article
New efficient approach for the synthesis of 2-alkyl(aryl) substituted 4 H-pyrido[1,2- a]pyrimidin-4-ones.
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- Journal of Heterocyclic Chemistry, 2006, v. 43, n. 1, p. 229, doi. 10.1002/jhet.5570430136
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- Article
Regiospecific one-pot synthesis of new trifluoromethyl substituted heteroaryl pyrazolyl ketones.
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- Journal of Heterocyclic Chemistry, 2005, v. 42, n. 4, p. 631, doi. 10.1002/jhet.5570420424
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- Article
Synthesis of 4-(trihalomethyl)dipyrimidin-2-ylamines from β-alkoxy-α,β-unsaturated trihalomethyl ketones.
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- Journal of Heterocyclic Chemistry, 2002, v. 39, n. 5, p. 943, doi. 10.1002/jhet.5570390514
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- Article
Haloacetylated enol ethers: 15.
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- Journal of Heterocyclic Chemistry, 2000, v. 37, n. 5, p. 1213, doi. 10.1002/jhet.5570370531
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- Article
Haloacetylated enol ethers. 14 [6]. Reaction of β-alkoxyvinyl trifluoromethyl ketones with N-methylhydroxylamine.
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- Journal of Heterocyclic Chemistry, 1999, v. 36, n. 4, p. 837, doi. 10.1002/jhet.5570360402
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- Article
Haloacetylated enol ethers. 13.
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- Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 45, doi. 10.1002/jhet.5570360108
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- Article
Haloacetylated enol ethers. 11.
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- Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 217, doi. 10.1002/jhet.5570360133
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- Article
Haloacetylated enol ethers. 9. Synthesis of 4-trifluoromethyl-2-methyl[phenyl]pyrimidines and tetrahydro derivatives.
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- Journal of Heterocyclic Chemistry, 1998, v. 35, n. 2, p. 451, doi. 10.1002/jhet.5570350231
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- Article
Haloacetylated enol ethers. 8 [12]. Reaction of β-alkoxyvinyl trihalomethyl ketones with guanidine hydrochloride. Synthesis of 4-trihalomethyl-2-aminopyrimidines.
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- Journal of Heterocyclic Chemistry, 1997, v. 34, n. 2, p. 509, doi. 10.1002/jhet.5570340226
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- Article
Haloacetylated enol ethers. 7.
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- Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1619, doi. 10.1002/jhet.5570330612
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- Article
Haloacetylated enol ethers. 6 [5]. Synthesis of 4,5-trimethylene-4,5-dihydroisoxazoles.
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- Journal of Heterocyclic Chemistry, 1996, v. 33, n. 4, p. 1223, doi. 10.1002/jhet.5570330437
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- Article
Haloacetylated enol ethers. 5 [5]. Heterocyclic ring closure reactions of β-alkoxyvinyl dichloromethyl ketones with hydroxylamine.
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- Journal of Heterocyclic Chemistry, 1995, v. 32, n. 3, p. 739, doi. 10.1002/jhet.5570320307
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- Article
Haloacetylated enol ethers: 3.
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- Journal of Heterocyclic Chemistry, 1995, v. 32, n. 3, p. 731, doi. 10.1002/jhet.5570320305
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- Article
Effect of carbonyl substituents on the barrier to rotation in N-ethyl- N-methylamides.
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- Magnetic Resonance in Chemistry, 1993, v. 31, n. 5, p. 451, doi. 10.1002/mrc.1260310507
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- Article
Solution and Solid-State Optical Properties of Trifluoromethylated 5-(Alkyl/aryl/heteroaryl)-2-methyl-pyrazolo[1,5- a ]pyrimidine System.
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- Photochem, 2022, v. 2, n. 2, p. 345, doi. 10.3390/photochem2020024
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- Article
Haloacetylated Enol Ethers: a Way Out for the Regioselective Synthesis of Biologically Active Heterocycles.
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- European Journal of Organic Chemistry, 2021, v. 2021, n. 28, p. 3886, doi. 10.1002/ejoc.202100495
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- Article
The Wonderful World of -Enamino Diketones Chemistry.
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- European Journal of Organic Chemistry, 2020, v. 2020, n. 41, p. 6405, doi. 10.1002/ejoc.202001039
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- Article
Divergent and Regioselective Synthesis of (Trifluoromethyl/ carboxyethyl)benzo[4,5]imidazo[1,2-a]pyrimidines from -Enamino Diketones.
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- European Journal of Organic Chemistry, 2020, v. 2020, n. 41, p. 6478, doi. 10.1002/ejoc.202001142
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- Article
Trifluoromethyl β‐Enamino Diketones as Dual Substrates for the Synthesis of 5‐Benzoyl‐6‐(trifluoromethyl)pyrimidines and their Pyrimidin‐4(3H)‐one Analogues.
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- European Journal of Organic Chemistry, 2020, v. 2020, n. 34, p. 5527, doi. 10.1002/ejoc.202000879
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- Article
Crystallization Mechanisms Applied to Understand the Crystal Formation of Rotaxanes.
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- European Journal of Organic Chemistry, 2019, v. 2019, n. 21, p. 3451, doi. 10.1002/ejoc.201801870
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- Article
Cover Feature: Conformer Distribution in Rotaxanes Containing Nonsymmetric Threads: A Systematic Approach (Eur. J. Org. Chem. 36/2018).
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- European Journal of Organic Chemistry, 2018, v. 2018, n. 36, p. 4971, doi. 10.1002/ejoc.201801321
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- Article
Conformer Distribution in Rotaxanes Containing Nonsymmetric Threads: A Systematic Approach.
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- European Journal of Organic Chemistry, 2018, v. 2018, n. 36, p. 4978, doi. 10.1002/ejoc.201800991
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- Article