Metal-based asymmetric catalysis：金属基的不对称催化
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Parts of this thesis are already published:
“Chiral aluminum complexes as catalysts in asymmetric Baeyer-Villiger reactions of cyclobutanones“ C. Bolm, O. Beckmann, C. Palazzi, Can. J. Chem. 2001, 79, 1593.
“Influence of hydroperoxides on the enantioselectivity of metal-catalyzed asymmetric BaeyerVilliger oxidations and epoxidations with chiral ligands“ C. Bolm, O. Beckmann, T. Kühn, C. Palazzi, W. Adam, P. B. Rao, C. R. Saha-Möller, Tetrahedron: Asymmetry 2001, 12, 2441.
einer Doktorin der Naturwissenschaften genehmigte Dissertation
vorgelegt von Diplom-Chemikerin
Chiara Palazzi aus Venedig
Berichter: Universitätsprofessor Dr. C. Bolm Universitätsprofessor Dr. W. Leitner
I wish to thank Professor Dr. Carsten Bolm for the opportunity to work in his group, his interest, enthusiasm and support. I would also like to thank Professor Dr. Walter Leitner for giving me the possibility to work in the field of compressed carbon dioxide at the MaxPlanck-Institut für Kohlenforschung. Furthermore, I am grateful to Professor Dr. Walter Leitner for accepting the post of second examiner (Korreferent).
21
Chiral aluminium complexes in asymmetric catalysis
21
New generation of aluminium catalysts: bifunctional catalysts
24
Aluminium-mediated asymmetric Baeyer-Villiger oxidation
Tag der mündlichen Prüfung: 19. September 2002 Diese Dissertation ist auf den Internetseiten der Hochschulbibliothek online verfügbar.
The present dissertation was realized from October 1999 until June 2002 at the Institute for Organic Chemistry of the RWTH Aachen University under the supervision of Professor Dr. Carsten Bolm.
7
Non-enzymawenku.baidu.comic asymmetric Baeyer-Villiger reactions
9
Research objective
18
Results and discussion
19
Synthesis of the substrates
19
Chiral aluminium complexes
Introduction
1
General introduction
1
γ-Butyrolactones: challenging targets in organic synthesis
5
General mechanistic aspects of the Baeyer-Villiger rearrangement
“Enantioselective Baeyer-Villiger oxidations catalyzed by chiral magnesium complexes” C. Bolm, O. Beckmann, A. Cosp, C. Palazzi, Synlett 2001, 9, 1461.
“Baeyer-Villiger oxidation in compressed CO2” C. Bolm, C. Palazzi, G. Franciò, W. Leitner, Chem.Commun. 2002, 158.
Index
INDEX
1 1.1 1.2 1.3 1.4 2 3 3.1 3.2 3.2.1 3.2.2 3.3 3.3.1 3.3.2 3.3.3 3.3.4 3.3.5 3.3.6 3.3.7 3.4 3.5 3.6 3.7 3.7.1 3.7.2 3.7.3 3.8 3.8.1 3.8.2 3.8.3 3.8.4
Metal-based asymmetric catalysis in Baeyer-Villiger oxidations
Von der Fakultät für Mathematik, Informatik und Naturwissenschaften der RheinischWestfälischen Technischen Hochschule Aachen zur Erlangung des akademischen Grades
“Chiral aluminum complexes as catalysts in asymmetric Baeyer-Villiger reactions of cyclobutanones“ C. Bolm, O. Beckmann, C. Palazzi, Can. J. Chem. 2001, 79, 1593.
“Influence of hydroperoxides on the enantioselectivity of metal-catalyzed asymmetric BaeyerVilliger oxidations and epoxidations with chiral ligands“ C. Bolm, O. Beckmann, T. Kühn, C. Palazzi, W. Adam, P. B. Rao, C. R. Saha-Möller, Tetrahedron: Asymmetry 2001, 12, 2441.
einer Doktorin der Naturwissenschaften genehmigte Dissertation
vorgelegt von Diplom-Chemikerin
Chiara Palazzi aus Venedig
Berichter: Universitätsprofessor Dr. C. Bolm Universitätsprofessor Dr. W. Leitner
I wish to thank Professor Dr. Carsten Bolm for the opportunity to work in his group, his interest, enthusiasm and support. I would also like to thank Professor Dr. Walter Leitner for giving me the possibility to work in the field of compressed carbon dioxide at the MaxPlanck-Institut für Kohlenforschung. Furthermore, I am grateful to Professor Dr. Walter Leitner for accepting the post of second examiner (Korreferent).
21
Chiral aluminium complexes in asymmetric catalysis
21
New generation of aluminium catalysts: bifunctional catalysts
24
Aluminium-mediated asymmetric Baeyer-Villiger oxidation
Tag der mündlichen Prüfung: 19. September 2002 Diese Dissertation ist auf den Internetseiten der Hochschulbibliothek online verfügbar.
The present dissertation was realized from October 1999 until June 2002 at the Institute for Organic Chemistry of the RWTH Aachen University under the supervision of Professor Dr. Carsten Bolm.
7
Non-enzymawenku.baidu.comic asymmetric Baeyer-Villiger reactions
9
Research objective
18
Results and discussion
19
Synthesis of the substrates
19
Chiral aluminium complexes
Introduction
1
General introduction
1
γ-Butyrolactones: challenging targets in organic synthesis
5
General mechanistic aspects of the Baeyer-Villiger rearrangement
“Enantioselective Baeyer-Villiger oxidations catalyzed by chiral magnesium complexes” C. Bolm, O. Beckmann, A. Cosp, C. Palazzi, Synlett 2001, 9, 1461.
“Baeyer-Villiger oxidation in compressed CO2” C. Bolm, C. Palazzi, G. Franciò, W. Leitner, Chem.Commun. 2002, 158.
Index
INDEX
1 1.1 1.2 1.3 1.4 2 3 3.1 3.2 3.2.1 3.2.2 3.3 3.3.1 3.3.2 3.3.3 3.3.4 3.3.5 3.3.6 3.3.7 3.4 3.5 3.6 3.7 3.7.1 3.7.2 3.7.3 3.8 3.8.1 3.8.2 3.8.3 3.8.4
Metal-based asymmetric catalysis in Baeyer-Villiger oxidations
Von der Fakultät für Mathematik, Informatik und Naturwissenschaften der RheinischWestfälischen Technischen Hochschule Aachen zur Erlangung des akademischen Grades