2-Phenylaminonaphthoquinones and related compounds: Synthesis, trypanocidal and cytotoxic activities

I Sieveking, P Thomas, JC Estévez, N Quiñones… - Bioorganic & medicinal …, 2014 - Elsevier
A series of new 2-aminonaphthoquinones and related compounds were synthesized and
evaluated in vitro as trypanocidal and cytotoxic agents. Some tested compounds inhibited …

Synthesis and biological evaluation of pyrazolylnaphthoquinones as new potential antiprotozoal and cytotoxic agents

NR Sperandeo, R Brun - ChemBioChem, 2003 - Wiley Online Library
The importance of American trypanosomiasis (Chagas' disease) in human pathology is
widely known. The prognosis of this disease is poor and the choice of effective medicines …

A Quinoxaline Derivative as a Potent Chemotherapeutic Agent, Alone or in Combination with Benznidazole, against Trypanosoma cruzi

JHS Rodrigues, T Ueda-Nakamura, AG Correa… - PloS one, 2014 - journals.plos.org
Background Chagas' disease is a condition caused by the protozoan Trypanosoma cruzi
that affects millions of people, mainly in Latin America where it is considered endemic. The …

Mitochondrial disfunction and ROS production are essential for anti-Trypanosoma cruzi activity of β-lapachone-derived naphthoimidazoles

ACS Bombaça, PG Viana, ACC Santos, TL Silva… - Free Radical Biology …, 2019 - Elsevier
Chagas disease is caused by the hemoflagellate protozoa Trypanosoma cruzi and is one of
the most important neglected tropical diseases, especially in Latin American countries …

Synthesis, in vitro antitrypanosomal and antibacterial activity of phenoxy, phenylthio or benzyloxy substituted quinolones

X Ma, W Zhou, R Brun - Bioorganic & medicinal chemistry letters, 2009 - Elsevier
Chagas' disease, caused by Trypanosoma cruzi (T. cruzi), is one of the most serious
parasitic diseases in Latin America. The currently available chemotherapy, based on …

Novel quinoxaline 1, 4-di-N-oxide derivatives as new potential antichagasic agents

E Torres, E Moreno-Viguri, S Galiano… - European journal of …, 2013 - Elsevier
As a continuation of our research and with the aim of obtaining new agents against Chagas
disease, an extremely neglected disease which threatens 100 million people, eighteen new …

[HTML][HTML] Multicomponent reaction-based synthesis and biological evaluation of tricyclic heterofused quinolines with multi-trypanosomatid activity

O Di Pietro, E Vicente-Garcia, MC Taylor… - European Journal of …, 2015 - Elsevier
Abstract Human African trypanosomiasis (HAT), Chagas disease and leishmaniasis, which
are caused by the trypanosomatids Trypanosoma brucei, Trypanosoma cruzi and …

Studies of trypanocidal (inhibitory) power of naphthoquinones: Evaluation of quantum chemical molecular descriptors for structure–activity relationships

M Paulino, EM Alvareda, PA Denis, EJ Barreiro… - European journal of …, 2008 - Elsevier
Electronic, lipophilic and steric descriptors included in QSAR-2D and-3D are analyzed for a
set of ortho-and para-naphthoquinones that have proved to be powerful oxidative agents …

In vitro phenotypic screening of 7-chloro-4-amino (oxy) quinoline derivatives as putative anti-Trypanosoma cruzi agents

C Fonseca-Berzal, FAR Ruiz, JA Escario… - Bioorganic & medicinal …, 2014 - Elsevier
In this study, a series of 22 pre-synthesized 7-chloro-4-amino (oxy) quinoline derivatives
was assayed in vitro as potential antichagasic agents. A primary screening against …

Trypanocidal agents with low cytotoxicity to mammalian cell line: a comparison of the theoretical and biological features of lapachone derivatives

VF Ferreira, A Jorqueira, AMT Souza… - Bioorganic & medicinal …, 2006 - Elsevier
Starting from α-and β-lapachones, in this work we compared the biological and theoretical
profile of several oxyran derivatives of lapachone as potential trypanocidal agents. Our …