The principal aim of the present work consisted to identify the secondary metabolites of four species Genista cephalantha Spach.,Genista ulicina Spach., Genista quadriflora Munby and Genista cinerea ssp. ramosissima belonging ...

This work is apart of our researchunit program relating to the phytochemical and biological studies on the plants of the genus Centaurea (Asteraceae). The species of this genus are potential reserves of bioactive secondary ...

The main objective of our work is phytochemical studies and evaluation of secondary metabolite products extracted from Thymelaeaceae family which is rich in biological active phenolic compounds. So, we choose Thymelaea ...

This study is focused in the application of different advanced oxidation processes in a homogeneous and heterogeneous phase for the treatment of two dyes: the AY and the CV. The direct photolysis of dyes by the artificial ...

The main objective of this study is to test the effectiveness of a natural miniral through the study of the elimination of two polluting models "methylene blue and rhodamine B" in aqueous solution. In a homogeneous ...

The aim of this work was the preparation and characterization of new heterocyclic nitrogen donor ligands derived from imidazole and benzimidazole and their coordination compounds 3dn in order to evaluate their corrosion ...

Our objectives in this thesis were to demonstrate the effectiveness of Goethite (GOE) in the amoxicillin (AMX) photodegradation process under artificial and solar irradiation by different systems, as well as the optimization ...

In this manuscript we interested in the development of reactions with multicomponent producing novel molecules through studying the efficiency of new catalysts. This thesis consists of two main parts: The first part has ...

Given to the ability of the derived sulfonamide to coordinate with the metal atoms in various ways, considerable interest in synthesis and structural characterization aspects of new complexes has appeared. In this work, ...

From the photochemical study of 3 Algerian plants Euphorbia clementei (Euphorbiaceae), Eryngium tricuspidatum (Apiaceae), Cladanthus mixtus (Asteraceae), 42 compounds from which 3 are new, have been isolated and identified ...