The main objective of this work is based on the search and the development of new antibacterial compounds able to interact with a bacterial wall. The proposed compounds are of polycationic nature, elaborated on calixarene structure or an aromatic platform and containing guanidinium functions in various number and position. Some of them were developed as water-soluble prodrugs of the quinolone: nalidixic acid. The chapter I talk about introduction and a bibliographical study on calixarenes and their applications in biology. The chapter II presents the results obtained for the synthesis, the characterization of the partially substituted analogues of the tétra-para (guanidinoéthyl) calix[4]arene. The objective of this part is to understand the...
Calixarenes and related macrocycles have been shown to have antimicrobial effects since the 1950s. T...
The reaction of O-alkylated p-aminocalix[n]arenes (n=4, 6, 8) with N,N'-di(tert-butoxycarbonyl)thiou...
Trois inquiétudes, actuellement, dans le monde de la microbiologie médicale : la fréquence des infec...
The main objective of this work is based on the search and the development of new antibacterial comp...
L'objet de ce travail repose sur la recherche, le développement de nouveaux composés antibactériens,...
Trois inquiétudes, actuellement, dans le monde de la microbiologie médicale : la fréquence des infec...
This work begins with utilization of the calix[4]arene macrocycle as organizing platform of anti-inf...
The progressive reduction of the therapeutic effectiveness of the available antibiotics and antisept...
En ciblant un comportement de prodrogue et de dispenseur multidrogues, nous avons créé de nouveaux p...
The study comprises synthesis of calix[4]arene which contains pyrimidil thio-amide groups on lower r...
The cell membrane plays important roles of protection and support, it regulates the transport of sub...
Le travail suivant est consacré d'une part à l'emploi du calix[4]arène comme une plate-forme organis...
One of the challenges that concerns chemistry is the design of molecules able to modulate protein-pr...
The selective introduction of two and four L-alanine and L-alanyl-L-alanine groups into calix[4]aren...
Calixarene derivatives are reported as potential therapeutic agents. Azo derivatives of calixarenes ...
Calixarenes and related macrocycles have been shown to have antimicrobial effects since the 1950s. T...
The reaction of O-alkylated p-aminocalix[n]arenes (n=4, 6, 8) with N,N'-di(tert-butoxycarbonyl)thiou...
Trois inquiétudes, actuellement, dans le monde de la microbiologie médicale : la fréquence des infec...
The main objective of this work is based on the search and the development of new antibacterial comp...
L'objet de ce travail repose sur la recherche, le développement de nouveaux composés antibactériens,...
Trois inquiétudes, actuellement, dans le monde de la microbiologie médicale : la fréquence des infec...
This work begins with utilization of the calix[4]arene macrocycle as organizing platform of anti-inf...
The progressive reduction of the therapeutic effectiveness of the available antibiotics and antisept...
En ciblant un comportement de prodrogue et de dispenseur multidrogues, nous avons créé de nouveaux p...
The study comprises synthesis of calix[4]arene which contains pyrimidil thio-amide groups on lower r...
The cell membrane plays important roles of protection and support, it regulates the transport of sub...
Le travail suivant est consacré d'une part à l'emploi du calix[4]arène comme une plate-forme organis...
One of the challenges that concerns chemistry is the design of molecules able to modulate protein-pr...
The selective introduction of two and four L-alanine and L-alanyl-L-alanine groups into calix[4]aren...
Calixarene derivatives are reported as potential therapeutic agents. Azo derivatives of calixarenes ...
Calixarenes and related macrocycles have been shown to have antimicrobial effects since the 1950s. T...
The reaction of O-alkylated p-aminocalix[n]arenes (n=4, 6, 8) with N,N'-di(tert-butoxycarbonyl)thiou...
Trois inquiétudes, actuellement, dans le monde de la microbiologie médicale : la fréquence des infec...