Sökning: "syntes"
Visar resultat 26 - 30 av 462 avhandlingar innehållade ordet syntes.
26. Design, Synthesis and Properties of Organic Sensitizers for Dye Sensitized Solar Cells
Sammanfattning : This thesis gives a detailed description of the design and synthesis of new organic sensitizers for Dye sensitized Solar Cells (DSCs). It is divided in 7 chapters, where the first gives an introduction to the field of DSCs and the synthesis of organic sensitizers. LÄS MER
27. Design & Synthesis of Protein Interacting Affinity Ligands and Protease Inhibitors
Sammanfattning : There is a growing need of both protein drugs and synthetic drugs in the fight against many life-threatening diseases. The first part of this thesis deals with the design and synthesis of high affinity binding ligands for the purification of protein drugs. LÄS MER
28. On the Versatility of Microwave-Assisted Chemistry : Exemplified by Applications in Medicinal Chemistry, Heterocyclic Chemistry and Biochemistry
Sammanfattning : Today, the demand for speed in drug discovery is constantly increasing, particularly in the iterative processes of hit validation and expansion and lead optimization. Irradiation with microwaves (MWs) has been applied in the area of organic synthesis to accelerate chemical reactions and to facilitate the generation of new chemical entities since 1986. LÄS MER
29. Synthesis and functionalization of ring-fused 2-pyridones : Targeting pili formation in E. coli
Sammanfattning : Bicyclic dihydrothiazolo fused 2-pyridones have been studied as a new class of antibacterial agents, termed pilicides, that target the formation of adhesive bacterial surface organelles (pili) in pathogenic bacteria. Synthetic methods to further functionalize the bicyclic 2-pyridone scaffold have been developed in order to increase water-solubility and thereby facilitate biological evalua-tions. LÄS MER
30. Synthesis of biologically active oligosaccharides of the Lewis b family and investigations towards the synthesis of glycoclusters
Sammanfattning : The gastric pathogen Helicobacter pylori is a Gram negative bacterium which may cause diseases such as peptic ulceration and gastric adenocarcinoma. It colonises a host by attaching to the gastric epithelial cells, an attachment mediated by outer membrane proteins on the bacterial surface, e.g, the blood group antigen binding adhesin, BabA. LÄS MER