Asymmetric Synthesis of Bioactive Lactones and the Development of a Catalytic Asymmetric Synthesis of α-Aryl Ketones

(Autor)

Buch | Hardcover
XXI, 202 Seiten
2015 | 2015
Springer International Publishing (Verlag)
978-3-319-20543-4 (ISBN)

Lese- und Medienproben

Asymmetric Synthesis of Bioactive Lactones and the Development of a Catalytic Asymmetric Synthesis of α-Aryl Ketones - Robert Doran
106,99 inkl. MwSt
This thesis addresses two fundamental areas in contemporary organic chemistry: synthesis of natural products and catalytic asymmetric synthesis. Firstly, a new methodology, developed by our research group, which allows the asymmetric synthesis of lactones, a structural unit ubiquitous in natural products, was utilised in the synthesis of a number of natural product analogues that showed significant biological activity. Secondly, the development of a catalytic asymmetric synthesis of a key structural motif present in a number of natural products and pharmaceuticals was accomplished. During the course of this work we discovered dual stereo control, which is significant because it allows the configuration of a new stereo centre to be controlled by a simple change of proton source.

Robert, from Co. Wicklow, Ireland, graduated from University College Dublin in 2010 with a 1st class Honours BSc in Chemistry completing his final year project under the supervision of Professor Pat Guiry in the synthesis of aromatic Lipoxin analogues. He was awarded an Embark Postgraduate Scholarship from the Irish Research Council (IRC) in to undertake PhD studies with Professor Pat Guiry on the total synthesis of lactone-containing natural products and catalytic asymmetric synthesis of α-aryl ketones. Following his PhD he moved to Imperial College London as a post-doctoral research associate with Dr James A. Bull working on the synthesis and functionalisation of oxetanes.

Introduction to the Total Synthesis of Lactone-Containing Natural Products using ZrCl4.- Asymmetric Synthesis of the beta-Methyl-Substituted Analogues of (+)-Tanikolide and (-)-Malyngolide.- Asymmetric Synthesis of Both Enantiomers of a d-Lactone Analogue of Muricatacin.- Introduction to the Development of a Catalytic Asymmetric Synthesis of Tertiary -Aryl Ketones.- A Stereoselective Switch: Enantiodivergent Approach to the Synthesis of Isoflavanones.- Asymmetric Synthesis of Tertiary -Aryl Ketones by Decarboxylative Asymmetric Protonation.

Erscheint lt. Verlag 9.7.2015
Reihe/Serie Springer Theses
Zusatzinfo XXI, 202 p. 258 illus., 3 illus. in color.
Verlagsort Cham
Sprache englisch
Maße 155 x 235 mm
Themenwelt Medizin / Pharmazie Pharmazie
Naturwissenschaften Biologie Biochemie
Naturwissenschaften Chemie Organische Chemie
Naturwissenschaften Chemie Physikalische Chemie
Schlagworte Antimicrobial Activity • asymmetric synthesis • Catalytic Asymmetric Synthesis • Dual Stereocontrol • Natural Product Analogues • total synthesis
ISBN-10 3-319-20543-9 / 3319205439
ISBN-13 978-3-319-20543-4 / 9783319205434
Zustand Neuware
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