Search for dissertations about: "Olof Ramström"

Showing result 1 - 5 of 22 swedish dissertations containing the words Olof Ramström.

  1. 1. Molecular Imprinting Technology. Design and Recognition Properties of Antibody/Receptor Mimics

    University dissertation from Pure and Applied Biochemistry, Lund University

    Author : Olof Ramström; [1996]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Template Polymerisatio; Steroid; Receptor; Racemic Resolution; Polymer; Molecular Recognition; Molecular Imprinting; Enantiomeric Separation; de novo Design; Chromatography; Chiral Stationary Phase; Chiral Recognition; Biorecognition; Antibody; Biomimetic; Biochemistry; Metabolism; Biokemi; metabolism; Biotechnology; Bioteknik;

    Abstract : Molecular imprinting technology is derived from the concept of creating designed recognition sites in macromolecular matrices by means of template polymerisation. Molecularly imprinted polymers are able to mimic recognition in natural binding events, such as antibody-antigen and receptor-ligand interactions. READ MORE

  2. 2. Discovery-Oriented Screening of Dynamic Systems: Combinatorial and Synthetic Applications

    University dissertation from Stockholm : KTH

    Author : Marcus Angelin; Olof Ramström; Stefan Kubik; [2010]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; chemical education; crystallization; dynamic combinatorial chemistry; dynamic combinatorial resolution; dynamic system; enzyme catalysis; isoindolinone; lipase; nitroalcohol; nitroaldol reaction; phthalide; reversible; secondary alcohol; systems chemistry; tandem reaction; NATURAL SCIENCES Chemistry Organic chemistry; NATURVETENSKAP Kemi Organisk kemi; NATURAL SCIENCES Chemistry Organic chemistry Bioorganic chemistry; NATURVETENSKAP Kemi Organisk kemi Bioorganisk kemi;

    Abstract : This thesis is divided into six parts, all centered around the development of dynamic (i.e., reversibly interacting) systems of molecules and their applications in dynamic combinatorial chemistry (DCC) and organic synthesis. READ MORE

  3. 3. Stereoselective Nucleophilic Additions to Aldehydes and Development of New Methodology in Organic Synthesis

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Tessie Borg; Olof Ramström; Siméon Arseniyadis; [2013]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : This thesis is divided into four separate parts with nucleophilic addition to aldehydes as the common feature in three of them.The first part deals with the investigation of the stereochemical induction and elucidation of the factors that dictate the p-facial selectivities in Mukaiyama aldol addition to a- and a,b-heteroatom substituted aldehydes. READ MORE

  4. 4. Dynamic Sulfur Chemistry Screening, Evaluation and Catalysis

    University dissertation from Stockholm : KTH

    Author : Rémi Caraballo; Olof Ramström; Nicolas Giuseppone; [2010]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Dynamic combinatorial chemistry; dynamic sulfur chemistry; thioglycoside; mutarotation; disulfide metathesis; hemithioacetal formation; 1H STD-NMR; inhibition; phosphine; Concanavalin A; beta-galactosidase; dynamic drug discovery.; NATURAL SCIENCES Chemistry; NATURVETENSKAP Kemi; NATURAL SCIENCES Chemistry Organic chemistry; NATURVETENSKAP Kemi Organisk kemi; NATURAL SCIENCES Chemistry Organic chemistry Bioorganic chemistry; NATURVETENSKAP Kemi Organisk kemi Bioorganisk kemi;

    Abstract : This thesis deals with the design, formation and evaluation of dynamic systems constructed by means of sulfur-containing reversible reactions, in organic and aqueous media and under mild conditions.In a first part, the synthesis of thioglycoside derivatives, constituting the biologically relevant starting components of the dynamic systems, is described. READ MORE

  5. 5. Photochemical Surface Functionalization Synthesis, Nanochemistry and Glycobiological Studies

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Lingquan Deng; Olof Ramström; Javier Rojo; [2011]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Carbohydrates; Glycobiology; Carbohydrate-protein interactions; Perfluorophenylazide PFPA ; Photochemistry; Carbohydrate surface immobilization; Carbohydrate microarrays; Surface plasmon resonance SPR ; Quartz crystal microbalance QCM ; Atomic force microscopy AFM ; Glyconanomaterials; Concanavalin A Con A ; Cyanovirin-N CV-N ; 1-Glycosyl thiols; Mutarotation; 1-S-glycosylation; Stereocontrol;

    Abstract : This thesis mainly deals with the development of photochemical approaches to immobilize carbohydrates on surfaces for glycobiological studies. These approaches have been incorporated into a number of state-of-the-art nanobio-platforms, including carbohydrate microarrays, surface plasmon resonance (SPR), quartz crystal microbalance (QCM), atomic force microscopy (AFM), and glyconanomaterials. READ MORE