Título : Síntesis y caracterización de ftalocianinas de silicio como intermedios para la obtención de metalofármacos |
Autor : Marín Andreu, Yolanda |
Tutor: Martín Gomis, Luis Sastre Santos, Ángela |
Editor : Universidad Miguel Hernández |
Departamento: Departamentos de la UMH::Farmacología, Pediatría y Química Orgánica |
Fecha de publicación: 2022-05-24 |
URI : https://hdl.handle.net/11000/28416 |
Resumen :
En las últimas décadas, las ftalocianinas han atraído el interés por sus diversas e interesantes propiedades, cualidades que se derivan de su versatilidad sintética, su deslocalización electrónica, su estabilidad térmica y química y su capacidad para soportar radiaciones electromagnéticas intensas.... Ver más
In recent decades, phthalocyanines have attracted interest for their diverse and interesting properties, qualities that derive from their synthetic versatility, their electronic delocalization, their thermal and chemical stability and their ability to withstand intense electromagnetic radiation. The need to find alternative therapies for the treatment of cancer has prompted the study of this type of compounds as efficient photosensitizers in photodynamic therapy (PDT) since phthalocyanines, and specifically silicon phthalocyanines, have a high quantum yield of singlet oxygen production. The present work aims at the synthesis and characterization of a silicon phthalocyanine with axial 4-(benzyloxy)carbonylphenoxyl substituents, and also the optimization of the synthesis method, employing microwave radiation and different base/solvent combinations. The target compound has been fully characterized by nuclear magnetic resonance (NMR), ultraviolet-visible (UV-vis) spectroscopy and mass spectrometry, while the analysis of the obtained yields reveals that, in our case, the optimum reaction conditions involve the use of toluene as solvent and absence of base
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Palabras clave/Materias: Ftalocianina de silicio Síntesis Terapia fotodinámica del cáncer |
Área de conocimiento : CDU: Ciencias aplicadas |
Tipo de documento : info:eu-repo/semantics/bachelorThesis |
Derechos de acceso: info:eu-repo/semantics/openAccess Attribution-NonCommercial-NoDerivatives 4.0 Internacional |
Aparece en las colecciones: TFG - Farmacia
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