Sökning: "palladium-catalyzed reactions"
Visar resultat 1 - 5 av 49 avhandlingar innehållade orden palladium-catalyzed reactions.
1. New Methods for the Synthesis of Vicinal Stereocenters : Palladium-Catalyzed Domino Reactions and Asymmetric Transfer Hydrogenation
Sammanfattning : In this thesis the synthesis of vicinal stereocenters is investigated in two distinct contexts, namely the construction of 3,3-disubstituted oxindoles and the synthesis of b-hydroxy-a-amino acids. Both scaffolds are prevalent in a range of natural products and biologically relevant compounds and, therefore, methods for their synthesis are of great import. LÄS MER
2. New Methods for the Synthesis of 3-Substituted 1-Indanones : A Palladium-Catalyzed Approach
Sammanfattning : In medicinal chemistry, there is a constant need for new preparative methods, both to make the synthesis process more effective, and to increase the accessibility to a wide variety of compounds. A number of different approaches can be used to attain these goals. LÄS MER
3. Regio-controlled and fast intermolecular heck reactions : palladium-catalyzed coupling reactions with microwave heating
Sammanfattning : .... LÄS MER
4. Palladium-Catalyzed Carbonylation and Arylation Reactions
Sammanfattning : Palladium-catalyzed reactions have found widespread use in contemporary organic chemistry due to their impressive range of functional group tolerance and high chemo- and regioselectivity. The pioneering contributions to the development of the Pd-catalyzed C-C bond forming cross-coupling reaction were rewarded with the Nobel Prize in Chemistry in 2010. LÄS MER
5. Palladium catalyzed reactions involving -allyl intermediates : preparative and mechanistic aspects
Sammanfattning : .... LÄS MER