Buch, Englisch, 464 Seiten, Format (B × H): 188 mm x 246 mm, Gewicht: 789 g
ISBN: 978-1-119-97893-0
Verlag: Wiley
Transition metals open up new opportunities for synthesis, because their means of bonding and their reaction mechanisms differ from those of the elements of the s and p blocks. In the last two decades the subject has mushroomed - established reactions are seeing both technical improvements and increasing numbers of applications, and new reactions are being developed. The practicality of the subject is demonstrated by the large number of publications coming from the process development laboratories of pharmaceutical companies, and its importance is underlined by the fact that three Nobel prizes have been awarded for discoveries in this field in the 21st Century already.
Organic Synthesis Using Transition Metals, 2nd Edition considers the ways in which transition metals, as catalysts and reagents, can be used in organic synthesis, both for pharmaceutical compounds and for natural products. It concentrates on the bond-forming reactions that set transition metal chemistry apart from "classical" organic chemistry. Each chapter is extensively referenced and provides a convenient point of entry to the research literature. Topics covered include:
- introduction to transition metals in organic synthesis
- coupling reactions
- C-H activation
- carbonylative coupling reactions
- alkene and alkyne insertion reactions
- electrophilic alkene and alkyne complexes
- reactions of alkyne complexes
- carbene complexes
- h3- or p-allyl -allyl complexes
- diene, dienyl and arene complexes
- cycloaddition and cycloisomerisation reactions
For this second edition the text has been extensively revised and expanded to reflect the significant improvements and advances in the field since the first edition, as well as the large number of new transition metal-catalysed processes that have come to prominence in the last 10 years – for example the extraordinary progress in coupling reactions using 'designer' ligands, catalysis using gold complexes, new opportunities arising from metathesis chemistry, and C-H activation – without neglecting the well established chemistry of metals such as palladium.
Organic Synthesis Using Transition Metals, 2nd Edition will find a place on the bookshelves of advanced undergraduates and postgraduates working in organic synthesis, catalysis, medicinal chemistry and drug discovery. It is also useful for practising researchers who want to refresh and enhance their knowledge of the field.
Autoren/Hrsg.
Fachgebiete
Weitere Infos & Material
About the Author xiii
Preface xv
1 Introduction 1
1.1 The Basics 2
1.2 The Basic Structural Types 2
1.3 Just How Many Ligands Can Fit around a Metal Atom? 10
1.4 Mechanism and the Basic Reaction Steps 13
1.5 Catalysis 17
References 19
2 Coupling Reactions 21
2.1 Carbon–Carbon Bond Formation 21
2.2 Lithium and Magnesium: Kumada Coupling 27
2.3 Zinc: The Negishi Reaction 32
2.4 Aluminium and Zirconium 35
2.5 Tin: The Stille Reaction 37
2.6 Boron: The Suzuki Reaction 46
2.7 Silicon: The Hiyama Reaction 57
2.8 Copper: The Sonogashira Reaction 61
2.9 Other Metals 67
2.10 Homocoupling 67
2.11 Enolate and Phenoxide Coupling 69
2.12 Heteroatom Coupling 70
References 82
3 C–H Activation 89
3.1 Arenes and Heteroarenes 91
3.2 Aldehydes 100
3.3 Borylation and Silylation 102
3.4 Allylic Functionalization 103
3.5 Unfunctionalized C–H Bonds 105
References 115
4 Carbonylation 117
4.1 Carbonylative Coupling Reactions: Synthesis of Carbonyl Derivatives 117
4.2 Carbonylative Coupling Reactions: Synthesis of Carboxylic Acid Derivatives 122
4.3 Carbonylation of Alkenes and Alkynes 127
4.4 Hydroformylation 130
4.5 Stoichiometric Carbonylation Using Carbonyl Complexes 139
4.6 Carboxylation 146
4.7 Decarbonylation and Decarboxylation 148
References 150
5 Alkene and Alkyne Insertion Reactions 153
5.1 The Heck Reaction 153
5.2 Insertion Reactions Involving Zirconium and Titanium 175
References 188
6 Electrophilic Alkene and Alkyne Complexes 191
6.1 Electrophilic Palladium Complexes 191
6.2 Other Metals: Silver, Gold, Platinum and Rare Earths 210
6.3 Iron 229
6.4 Cobaloxime _-Cations 235
References 237
7 Reactions of Alkyne Complexes 241
