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Complexos de rutênio contendo lapachol e lausona: síntese, caracterização e suas propriedades quimioterapêuticas
(Universidade Federal de São Carlos, 2014-03-21)
The present work focuses on the synthesis and characterization of
new ruthenium complexes containing the naphthoquinones lapachol and
lawsone, due to the interesting biological properties exhibited by them.
Complexes ...
Annona Mucosa (Annonaceae) para o controle de pragas: estudo fitoquímico biomonitorado, síntese de mímicos e desenvolvimento de processos de nanoencapsulação
(Universidade Federal de São Carlos, 2016-02-26)
Annona mucosa (ANNONACEAE) https://repositorio.ufscar.br/FOR PESTS CONTROL: BIOASSAY-GUIDED
PHYTOCHEMICAL STUDY, SYNTHESIS OF MIMICS AND DEVELOPMENT OF
NANOENCAPSULATION PROCESSES – The agriculture is one of the major ...
Conjugate additions and organocatalytic sequential reactions - new approaches to old reactions
(Universidade Federal de São Carlos, 2016-04-01)
This thesis consists in a collection of projects wherein the focus is
the application of organocatalysts to accelerate the reactions, its primary function,
as to induce asymmetry to the synthetic targets, within a ...
The implementation of NMR techniques for measuring interactions between small organic molecules/inhibitors and enzyme Acetylcholinesterase: a step towards Alzheimer´s control
(Universidade Federal de São Carlos, 2015-05-21)
The inhibition of the acetylcholinesterase (AChE) might be an excellent therapy in controlling Alzheimer’s disease as stated by the cholinergic hypothesis. In this context, the inhibitors of AChE, are of medical and ...
A regioquímica das reações de Diels-Alder de N-tosil para-benzoquinona iminas
(Universidade Federal de São Carlos, 2012-02-29)
In this work it was done a comparative study on the reactivity of a variety of dienophiles including para-benzoquinones, their mono-oximes, their N-tosyl mono-oximes and their N-tosylimines on the Diels-Alder reactions ...
Caracterização química por cromatografia líquida e análise quimiométrica de espécies vegetais de Bauhinia com aplicação em controle de qualidade de amostras comerciais de "pata-de-vaca"
(Universidade Federal de São Carlos, 2011-07-27)
Chemical characterization by liquid chromatography and chemometric analysis of Bauhinia species (popularly known as pata-de-vaca ) with applications in quality control of commercial samples. The infusion of leaves from ...
Influência dos íons Cu2+ nas propriedades ópticas dos pós de (Ca1-x Cux)TiO3 preparados por métodos químicos
(Universidade Federal de São Carlos, 2012-10-29)
The influence of Cu2+ doping as well as the preparation methods on the structural, morphological and optical properties of (Ca1-xCux)TiO3 powders with (x= 0; 0,01; 0,02; 0,04 and 0,10) of Cu2+ were studied in this work. ...
Desenvolvimento de um compósito inseticida-fertilizante microencapsulado para promover o aumento de produtividade agrícola
(Universidade Federal de São Carlos, 2017-09-29)
The main objective of this work was to develop a bioinsecticide-fertilizer model for pest insect control, formulated with extract of Azadirachta indica A. Juss. and humic acids as polymer matrix and fertilizer agent. ...
Organocatálise assimétrica e sistemas vinílogos: adição de 1,3-oxazolina-2-tionas a aldeídos a,b-insaturados
(Universidade Federal de São Carlos, 2017-03-16)
The use of organic molecules in stereoselective transformations has emerged as a powerful tool for the efficient construction of chiral skeletons and complementing existing methods. Currently, a great variety of reactions ...