Mostrando ítems 1-10 de 18
Mejias Ruiz, Francesc Xavier (Fecha de defensa: 2010-06-04)
La tesis doctoral está dividida en 3 partes:<br/>La primera presenta la aplicación del grupo TCP a la síntesis de PNAs en fase sólida. La segunda está dedicada a la síntesis de un nuevo tipo de ...
Haraburda, Ewelina (Fecha de defensa: 2015-07-28)
The development of new chemical processes for the formation of carbon-carbon bonds is an important topic in organic chemistry. In particular, the transition metal catalysed [2+2+2] cycloaddition reaction ...
Feixas Geronès, Ferran (Fecha de defensa: 2011-02-04)
Interactions between electrons determine the structure and properties of matter from molecules to solids. Therefore, the understanding of the electronic structure of molecules will enable us to extract ...
Parera Briansó, Magda (Fecha de defensa: 2014-05-20)
The transition-metal catalysed [2+2+2] cycloaddition reaction is a highly efficient synthetic tool that allows six-membered polysubstituted carbo- and heterocyclic derivatives to be obtained in an atom ...
Rosés Subirós, Cristina (Fecha de defensa: 2016-01-22)
This thesis is focused on the development of synthetic approaches to obtain new bioactive peptides. The first part deals with the design of new antimicrobial peptide/cell-penetrating peptide conjugates ...
Casitas Montero, Alícia (Fecha de defensa: 2012-06-01)
This thesis is focused on the unexplored field of organometallic copper(III) chemistry. Arylcopper(III) complexes have been proposed as key intermediates in Ullmann condensation reactions that consist ...
Camó Marín, Cristina (Fecha de defensa: 2019-06-27)
Plant diseases produced by bacteria are responsible for considerable economic losses. These phytopathologies are highly contagious and difficult to control. With this aim, we selected peptides reported ...
Brun Massó, Sandra (Fecha de defensa: 2012-04-27)
Carbon-carbon bond formation reactions catalyzed by transition metals represent one of the most versatile and efficient strategies in organic synthesis. The catalytic transformations contribute to the ...
Vilà Roura, Sílvia (Fecha de defensa: 2014-07-28)
Les malalties causades per bacteris i fongs són responsables d’importants pèrdues econòmiques en cultius. Es considera que els pèptids antimicrobians, naturals i sintètics, són uns bons candidats per a ...
Afonso Afonso, Ana (Fecha de defensa: 2011-07-22)
En aquesta tesi doctoral es va estudiar la preparació de pèptids biarílics en fase sòlida. En primer lloc, es varen borilar residus de fenilalanina o tirosina presents a la seqüència peptídica a través ...