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Iridium-Catalyzed asymmetric hydrogenation : A: Studies on the synthesis of pyrazine-based P,N Ligands, B: Diastereoselective hydrogenation of chiral cyclohexenes

Scheil, Robin. Iridium-Catalyzed asymmetric hydrogenation : A: Studies on the synthesis of pyrazine-based P,N Ligands, B: Diastereoselective hydrogenation of chiral cyclohexenes. 2016, PhD Thesis, University of Basel, Faculty of Science.

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Official URL: http://edoc.unibas.ch/diss/DissB_11845

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Abstract

The synthesis of a new ligand class of pyrazine based ligands and their attempted complexation with iridium to form dimeric complexes is presented. Furthermore, the synthesis of chiral cyclohexenes by enantioselective Diels-Alder reactions is shown. These substrates were tested in the diastereoselective reduction by a chiral iridium catalyst. Last, some results of enantioselective palladium-catalyzed allylic substitution reactions and asymmetric iridium-catalyzed hydrogenation with different NeoPHOX ligands are presented.
Advisors:Pfaltz, Andreas and Baudoin, Olivier
Faculties and Departments:05 Faculty of Science > Departement Chemie > Chemie > Synthetische organische Chemie (Pfaltz)
Item Type:Thesis
Thesis no:11845
Bibsysno:Link to catalogue
Number of Pages:1 Online-Ressource (156 Seiten)
Language:English
Identification Number:
Last Modified:24 Oct 2016 11:09
Deposited On:24 Oct 2016 11:09

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