Studies On Rhodium Catalyzed 5 2 Cocyclization Rections
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Studies On Rhodium Catalyzed 5 2 Cocyclization Reactions
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Author : Hermann Wegner
language : en
Publisher: Cuvillier Verlag
Release Date : 2004
Studies On Rhodium Catalyzed 5 2 Cocyclization Reactions written by Hermann Wegner and has been published by Cuvillier Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with categories.
Studies On Rhodium Catalyzed 5 2 Cocyclization Rections
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Author :
language : de
Publisher: Cuvillier Verlag
Release Date : 2004-09-20
Studies On Rhodium Catalyzed 5 2 Cocyclization Rections written by and has been published by Cuvillier Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-09-20 with Science categories.
The first part of this thesis dealt with the a new kind of precursors for transition metalcatalyzed cocyclization reactions containing a vinylbicyclopropyl unit, their synthesis and their behavior in cocyclization reactions. By introducing a second cyclopropane the catalyst might open this ring as well after insertion into the first cyclopropane ring. The ’basic’ formal [5+2] cycloaddition reaction would be extended to a [5+2+3] cocyclization reaction to form ten-membered rings. In addition to the importance as a new synthetic tool valuable insights into the mechanism of transition metal-catalyzed cocyclization reactions of vinylcyclopropanes are gained.
Studies Of Rhodium Catalyzed 5 2 Cycloadditions And Their Applications In Organic Synthesis
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Author : Craig Owen Husfeld
language : en
Publisher:
Release Date : 2001
Studies Of Rhodium Catalyzed 5 2 Cycloadditions And Their Applications In Organic Synthesis written by Craig Owen Husfeld and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with categories.
Modern Rhodium Catalyzed Organic Reactions
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Author : P. Andrew Evans
language : en
Publisher: John Wiley & Sons
Release Date : 2006-03-06
Modern Rhodium Catalyzed Organic Reactions written by P. Andrew Evans and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-03-06 with Science categories.
Rhodium has proven to be an extremely useful metal due to its ability to catalyze an array of synthetic transformations, with quite often-unique selectivity. Hydrogenation, C-H activation, allylic substitution, and numerous other reactions are catalyzed by this metal, which presumably accounts for the dramatic increase in the number of articles that have recently emerged on the topic. P. Andrew Evans, the editor of this much-needed book, has assembled an internationally renowned team to present the first comprehensive coverage of this important area. The book features contributions from leaders in the field of rhodium-catalyzed reactions, and thereby provides a detailed account of the most current developments, including: Rhodium-Catalyzed Asymmetric Hydrogenation (Zhang) Rhodium-Catalyzed Hydroborations and Related Reactions (Brown) Rhodium-Catalyzed Asymmetric Addition of Organometallic Reagents to Electron Deficient Olefins (Hayashi) Recent Advances in Rhodium(I)-Catalyzed Asymmetric Olefin Isomerization and Hydroacylation Reactions (Fu) Stereoselective Rhodium(I)-Catalyzed Hydroformylation and Silylformylation Reactions and Their Application to Organic Synthesis (Leighton) Carbon-Carbon Bond-Forming Reactions Starting from Rh-H or Rh-Si Species (Matsuda) Rhodium(I)-Catalyzed Cycloisomerization and Cyclotrimerization Reactions (Ojima) The Rhodium(I)-Catalyzed Alder-ene Reaction (Brummond) Rhodium-Catalyzed Nucleophilic Ring Cleaving Reactions of Allylic Ethers and Amines (Fagnou) Rhodium(I)-Catalyzed Allylic Substitution Reactions and their Applications to Target Directed Synthesis (Evans) Rhodium(I)-Catalyzed [2+2+1] and [4+1] Carbocyclization Reactions (Jeong) Rhodium(I)-Catalyzed [4+2] and [4+2+2] Carbocyclizations (Robinson) Rhodium(I)-Catalyzed [5+2], [6+2], and [5+2+1] Cycloadditions: New Reactions for Organic Synthesis (Wender) Rhodium(II)-Stabilized Carbenoids Containing both Donor and Acceptor Substituents (Davies) Chiral Dirhodium(II)Carboxamidates for Asymmetric Cyclopropanation and Carbon-Hydrogen Insertion Reactions (Doyle) Cyclopentane Construction by Rhodium(II)-Mediated Intramolecular C-H Insertion (Taber) Rhodium(II)-Catalyzed Oxidative Amination (DuBois) Rearrangement Processes of Oxonium and Ammonium Ylides Formed by Rhodium(II)-Catalyzed Carbene-Transfer (West) Rhodium(II)-Catalyzed 1,3-Dipolar Cycloaddition Reactions (Austin) "Modern Rhodium-Catalyzed Organic Reactions" is an essential reference text for researchers at all levels in the general area of organic chemistry. This book provides an invaluable overview of the most significant developments in this important area of research, and will no doubt be an essential text for researchers at academic institutions and professionals at pharmaceutical/agrochemical companies.
The Design And Development Of A New Reaction Rhodium Catalyzed 5 2 Cycloadditions
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Author : Jennifer Ann Love
language : en
Publisher:
Release Date : 2000
The Design And Development Of A New Reaction Rhodium Catalyzed 5 2 Cycloadditions written by Jennifer Ann Love and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with categories.
Anion Binding Catalysis
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Author : Olga Garcia-Mancheno
language : en
Publisher: John Wiley & Sons
Release Date : 2022-03-21
Anion Binding Catalysis written by Olga Garcia-Mancheno and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-21 with Technology & Engineering categories.
Explores the potential of new types of anion-binding catalysts to solve challenging synthetic problems Anion-Binding Catalysis introduces readers to the use of anion-binding processes in catalytic chemical activation, exploring how this approach can contribute to the future design of novel synthetic transformations. Featuring contributions by world-renowned scientists in the field, this authoritative volume describes the structure, properties, and catalytic applications of anions as well as synthetic applications and practical analytical methods. In-depth chapters are organized by type of catalyst rather than reaction type, providing readers with an accessible overview of the existing classes of effective catalysts. The authors discuss the use of halogens as counteranions, the combination of (thio)urea and squaramide-based anion-binding with other types of organocatalysis, anion-binding catalysis by pnictogen and tetrel bonding, nucleophilic co-catalysis, anion-binding catalysis by pnictogen and tetrel bonding, and more. Helping readers appreciate and evaluate the potential of anion-binding catalysis, this timely book: Illustrates the historical development, activation mode, and importance of anion-binding in chemical catalysis Explains the analytic methods used to determine the anion-binding affinity of the catalysts Describes catalytic and synthetic applications of common NH- and OH-based hydrogen-donor catalysts as well as C-H triazole/triazolium catalysts Covers amino-catalysis involving enamine, dienamine, or iminium activation approaches Discusses new trends in the field of anion-binding catalysis, such as the combination of anion-binding with other types of catalysis Presenting the current state of the field as well as the synthetic potential of anion-binding catalysis in future, Anion-Binding Catalysis is essential reading for researchers in both academia and industry involved in organic synthesis, homogeneous catalysis, and pharmaceutical chemistry.
Rhodium Catalysis
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Author : Carmen Claver
language : en
Publisher: Springer
Release Date : 2017-12-15
Rhodium Catalysis written by Carmen Claver and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-12-15 with Science categories.
The series Topics in Organometallic Chemistry presents critical overviews of research results in organometallic chemistry. As our understanding of organometallic structure, properties and mechanisms increases, new ways are opened for the design of organometallic compounds and reactions tailored to the needs of such diverse areas as organic synthesis, medical research, biology and materials science. Thus the scope of coverage includes a broad range of topics of pure and applied organometallic chemistry, where new breakthroughs are being achieved that are of significance to a larger scientific audience. The individual volumes of Topics in Organometallic Chemistry are thematic. Review articles are generally invited by the volume editors. All chapters from Topics in Organometallic Chemistry are published OnlineFirst with an individual DOI. In references, Topics in Organometallic Chemistry is abbrev iated as Top Organomet Chem and cited as a journal.
Computational Studies On Cyclization Reactions
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Author : William Henry Pitcock
language : en
Publisher:
Release Date : 2007
Computational Studies On Cyclization Reactions written by William Henry Pitcock and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with categories.
Rhodium Catalyzed C H Amination
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Author : Kristin Williams Fiori
language : en
Publisher:
Release Date : 2007
Rhodium Catalyzed C H Amination written by Kristin Williams Fiori and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with categories.
Computational Methods In Organometallic Catalysis
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Author : Yu Lan
language : en
Publisher: John Wiley & Sons
Release Date : 2021-03-24
Computational Methods In Organometallic Catalysis written by Yu Lan and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-24 with Science categories.
The book includes a historical introduction to organometallic chemistry, a survey of mechanisms, and an extensive introduction to quantum mechanical computational methods.