Sökning: "Luke R. Odell"

Hittade 4 avhandlingar innehållade orden Luke R. Odell.

  1. 1. Palladium(0)-Catalyzed Synthesis of Spirocycles and Supercritical Chemistry using a Resistively Heated Flow Reactor

    Författare :Ahmed Adeyemi; Mats Larhed; Luke R. Odell; Kenneth Wärnmark; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Continuous Flow; Resistive heating; Supercritical fluids; high-temperature synthesis; Mizoroki-Heck reaction; Spirooxindoles; Spiroethers; Spirobenzofuranes; Unnatural Amino Acids;

    Sammanfattning : This doctoral thesis focusses on an effective and selective approach to the synthesis of spirocycles using palladium(0)-catalyzed Mizoroki-Heck reactions. In addition, selective and efficient chemistry was highlighted by the design and evaluation of a novel resistively heated system for continuous flow (CF) synthesis for high-temperature and high-pressure applications. LÄS MER

  2. 2. A Chemical Approach Toward the Therapeutic Optimization of Cytotoxic Bioconjugates

    Författare :Rafael Hartmann; Luke R. Odell; Fredrik Lehmann; Mats Larhed; Dario Neri; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Chemotherapy; antibody-drug conjugates; organic synthesis; bioorganic chemistry; synthetic method development; analytical method development; Chemistry with specialization in Bioorganic Chemistry; Kemi med inriktning mot bioorganisk kemi; Medicinal Chemistry; Läkemedelskemi; Chemistry with specialization in Organic Chemistry; Kemi med inriktning mot organisk kemi;

    Sammanfattning : The delivery of cytotoxicity to specific cells was recognized to be the key to the effective, chemical treatment of infectious and neoplastic diseases well over a century ago. In the context of oncology, the primary therapeutic challenge is the distinction between healthy and pathological cells despite their pronounced pheno- and genotypic similarity. LÄS MER

  3. 3. Development of Palladium-Promoted 11C/12C-Carbonylations and Radiosynthesis of Amyloid PET Ligands

    Författare :Patrik Nordeman; Gunnar Antoni; Mats Larhed; Luke R Odell; Antony D Gee; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Palladium; Carbonylation; Positron emission tomography; PET; Carbon-11; Fluor-18; Radiochemistry; Amyloidosis; Palladium; Karbonyleringar; Positronemissionstomografi; PET; Kol-11; Fluor-18; Radiokemi; Amyloidos; Pharmaceutical Science; Farmaceutisk vetenskap; Chemistry with specialization in Organic Chemistry; Kemi med inriktning mot organisk kemi; Medicinal Chemistry; Läkemedelskemi;

    Sammanfattning : In the first part of this thesis, palladium(0)-catalyzed and -mediated carbonylations are discussed. Paper I describes a new method for the safe, efficient use of a solid carbon monoxide source in the synthesis of primary and secondary benzamides. LÄS MER

  4. 4. C1 Building Blocks: New Approaches for Thiomethylations and Esterification

    Författare :Marcus Söderström; Luke R. Odell; Anders Karlén; Vittorio Pace; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Borontrifluoride; Dimethylsulfide; Thiomethylation; Methylthioethers; Dithioacetalation; Methyl-Dithioacetals; Friedel-Crafts; Diarylmethanes; Defluorination; Methyl-Dithioesters; Thioamides; Diazomethane; Esterification; Medicinal Chemistry; Läkemedelskemi; Medicinal Chemistry; Läkemedelskemi;

    Sammanfattning : The thioether motif is found in numerous pharmaceuticals. The simplest form of this motif, the methyl-thioether is similarly found in many biologically active compounds and has exhibited many advantageous properties. The installation of the thiomethyl moiety can be troublesome due to the toxicity and malodor of small sulfur reagents. LÄS MER