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El objetivo general de la presente tesis fue la síntesis de quinonas heterocíclicas derivadas de benzofuranoquinonas con actividad biológica potencial. Este estudio se inicia con la síntesis de una serie de derivados de rhinacantona, producto natural con propiedades antitumorales, utilizando com...

The general objective of the present thesis was the synthesis of heterocyclic quinones derived from benzofuranoquinones with potential biological activity. This study begins with the synthesis of several Rhinacantone analogs, natural product with antitumor properties, using Diels-Alder reacti...

During the last years, several pollutants of emerging concern have been detected in industrial wastewater, mainly antibiotics. Which have been found to be resistance to photo and biodegradation. Therefore, new technologies such as advanced electrochemical oxidation processes (AEOPs) coupled with ...

Crimes involving firearms and explosives have increased in recent decades globally, which effect on security sense of society. Currently, gunshot residues (GSR) detection is based on the determination of Pb, Ba and Sb by scanning electron microscopy with energy dispersive detector (SEM-EDX), with...