Chiral Diphosphine Ligands and New Reactions of Organozinc Compounds

Gavryushin, Andrey (2007): Chiral Diphosphine Ligands and New Reactions of Organozinc Compounds. Dissertation, LMU München: Fakultät für Chemie und Pharmazie

Abstract

Using the [2,3]-sigmatropic rearrangement of chiral allylic diarylphosphinites, a number of new enantiopure 1,3-diphoshine ligands were prepared. Enzymatic kinetic rezolution of allylic alcohols was used for the preparation of enantiopure starting materials. Several new reactions of organozinc compounds, i. e. new thiolation method, Ni-catalyzed cross-coupling reactions and a method of preparation of alkylzinc bromides from the corresponding alkylbromides were developed.

• Dokumententyp: Dissertationen (Dissertation, LMU München)
• Keywords: diphosphine ligands, organozinc compounds
• Themengebiete: 500 Naturwissenschaften und Mathematik ; 500 Naturwissenschaften und Mathematik > 540 Chemie
• Fakultäten: Fakultät für Chemie und Pharmazie
• Sprache der Hochschulschrift: Englisch
• Datum der mündlichen Prüfung: 9. Februar 2007
• 1. Bericht­erstatter:in: Knochel, Paul