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Hybrid Molecules Containing a 7-Chloro-4-aminoquinoline Nucleus and a Substituted 2-Pyrazoline with Antiproliferative and Antifungal Activity
(Molecular Diversity Preservation International, 2016-08)
Twenty-four new hybrid analogues (15-38) containing 7-chloro-4-aminoquinoline and 2-pyrazoline N-heterocyclic fragments were synthesized. Twelve of the new compounds were evaluated against 58 human cancer cell lines by the ...
Síntese e propriedades fotofísicas de 2-(5-aril-4,5-diidro-1H-1-fenilpirazol-3-il) fenóis e sistemas pirazolil-triazólicos derivados
(Universidade Federal de Santa MariaBrasilQuímicaUFSMPrograma de Pós-Graduação em QuímicaCentro de Ciências Naturais e Exatas, 2021-11-26)
The present work describes the synthesis, structural study and evaluation of the photophysical properties of a series of eight 1,3,5-triaryl-substituted 2-pyrazolin derivatives, as well as their application in obtaining a ...
Synthesis and DFT calculations of novel vanillin-chalcones and their 3-Aryl-5-(4-(2-(dimethylamino)- ethoxy)-3-methoxyphenyl)-4,5-dihydro-1H-pyrazole-1-carbaldehyde derivatives as antifungal agents
(Molecular Diversity Preservation International, 2017-09)
Novel (E)-1-(aryl)-3-(4-(2-(dimethylamino)ethoxy)-3-methoxyphenyl) prop-2-en-1-ones 4 were synthesized by a Claisen-Schmidt reaction of 4-(2-(dimethylamino)ethoxy)-3-methoxy-benzaldehyde (2) with several acetophenone ...
Aplicação de 5-bromo-1,1,1-trifluor-4-metoxipent-3-en-2-ona na síntese de pirróis, pirazóis, pirimidinas e 1,2,3-triazóis
(Universidade Federal de Santa MariaBRQuímicaUFSMPrograma de Pós-Graduação em Química, 2015-10-30)
This thesis reports the synthesis of various series of trifluoromethyl substituted nitrogenated heterocycles, such as pyrroles, pyrazoles, pyrimidines and 1,2,3-triazoles, exploiting the synthetic versatility of ...
Síntese e reações de 5-trifluormetil- 4,5-diidro-1H-1-pirazoltiocarboxamida 3(4)-substituídos
(Universidade Federal de Santa MariaBrasilQuímicaUFSMPrograma de Pós-Graduação em QuímicaCentro de Ciências Naturais e Exatas, 2002-07-26)
This thesis describes the synthesis and application as bi-heterocyclic precursor a
series of 3-aryl[alkyl]-5-hydroxy-5-trifluoromethyl-4,5-dihydro-1H-1-
pyrazolethiocarboxamides (2), which are easily obtained from the ...
Síntese e atividades antimicrobiana/antioxidante de 5-trifluormetil-5-hidróxi-4,5-diidro-1h-pirazóis 1-(2-naftoxiacetil), 1-fenoxiacetil, 1-tiofenoxiacetil, 1-(n-fenilglicina) substituídos
(Universidade Federal de Santa MariaBRQuímicaUFSMPrograma de Pós-Graduação em Química, 2011-07-01)
This work describes an efficient approach for the regioselective synthesis of
new series of substituted 1-(2-naphthoxyacetyl), 1-phenoxyacetyl, 1-thiophenoxyacetyl,
1-(N-phenylglicine)-5-trifluoromethyl-5-hydroxy-4,5-dih ...
4-Formilpirazoles y 3-formilpirazolo[1,5-a]pirimidinas como precursores de potenciales agentes antifúngicos fluorescentes
(Universidad de los AndesDoctorado en Ciencias - QuímicaFacultad de CienciasDepartamento de Química, 2022-05-25)
En este documento se presentan los resultados del trabajo de investigación de Doctorado en Ciencias-Química titulado "4-formilpirazoles y 3-formilpirazolo[1,5-a]pirimidinas como precursores de potenciales agentes antifúngicos ...