Palladium and Ruthenium Catalysis, Applications Towards Natural Product Synthesis

Palladium and Ruthenium Catalysis, Applications Towards Natural Product Synthesis PDF Author: Daniel Brian Horne
Publisher:
ISBN:
Category :
Languages : en
Pages : 994

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Palladium and Ruthenium Catalysis, Applications Towards Natural Product Synthesis

Palladium and Ruthenium Catalysis, Applications Towards Natural Product Synthesis PDF Author: Daniel Brian Horne
Publisher:
ISBN:
Category :
Languages : en
Pages : 994

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Palladium Reagents and Catalysts

Palladium Reagents and Catalysts PDF Author: Jiro Tsuji
Publisher: John Wiley & Sons
ISBN: 0470021195
Category : Science
Languages : en
Pages : 670

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Book Description
Jiro Tsuji, one of the pioneers in this field of organic synthesis, provides synthetic organic chemists with a remarkable overview of the many applications of organopalladium chemistry. Tsuji discusses the recent developments in the field as well as the explosive growth over the last five years. Highlighting the most recent discoveries in this rapidly expanding field, the book; Focuses on new aspects of organopalladium chemistry, putting emphasis on synthetic applications Investigates the new perspectives on the synthetic uses of contemporary organopalladium chemistry This volume, together with Innovations in Organic Synthesis, Tsuji's previous title, provides complete coverage of over 40 years of organopalladium chemistry. Palladium Reagents and Catalysts: New Perspectives for the 21st Century is an essential reference source and companion for students, and both industrial and academic research chemists working in organic synthesis, particularly on synthesis of natural products and medicinal compounds. Those studying development of new synthetic methodology and organometallic chemistry will also find this book valuable.

Palladium, Ruthenium and Enzyme Catalysis in Stereo- and Enantioselective Synthesis

Palladium, Ruthenium and Enzyme Catalysis in Stereo- and Enantioselective Synthesis PDF Author: Anna L. E. Larsson
Publisher:
ISBN: 9789155440053
Category : Catalysis
Languages : en
Pages : 56

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Ruthenium- and Palladium Catalyzed Carbon-carbon Bond Formation in Natural Product Synthesis

Ruthenium- and Palladium Catalyzed Carbon-carbon Bond Formation in Natural Product Synthesis PDF Author: Thomas Jensen
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Catalytic Cascade Reactions

Catalytic Cascade Reactions PDF Author: Peng-Fei Xu
Publisher: John Wiley & Sons
ISBN: 1118016025
Category : Science
Languages : en
Pages : 440

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Book Description
Demonstrates the advantages of catalytic cascade reactions for synthesizing natural products and pharmaceuticals Riding the wave of green chemistry, catalytic cascade reactions have become one of the most active research areas in organic synthesis. During a cascade reaction, just one reaction solvent, one workup procedure, and one purification step are needed, thus significantly increasing synthetic efficiency. Featuring contributions from an international team of pioneers in the field, Catalytic Cascade Reactions demonstrates the versatility and application of these reactions for synthesizing valuable compounds. The book examines both organocatalysis and transition-metal catalysis reactions, bringing readers up to date with the latest discoveries and activities in all major areas of catalytic cascade reaction research. Catalytic Cascade Reactions begins with three chapters dedicated to organocatalytic cascade reactions, exploring amines, Brønsted acids, and the application of organocatalytic cascade reactions in natural product synthesis and drug discovery. Next, the book covers: Gold-catalyzed cascade reactions Cascade reactions catalyzed by ruthenium, iron, iridium, rhodium, and copper Palladium-catalyzed cascade reactions of alkenes, alkynes, and allenes Application of transition-metal catalyzed cascade reactions in natural product synthesis and drug discovery Engineering mono- and multifunctional nanocatalysts for cascade reactions Multiple-catalyst-promoted cascade reactions All chapters are thoroughly referenced, providing quick access to important original research findings and reviews so that readers can explore individual topics in greater depth. Drawing together and analyzing published findings scattered across the literature, this book provides a single source that encapsulates our current understanding of catalytic cascade processes. Moreover, it sets the stage for the development of new catalytic cascade reactions and their applications.

Palladium Reagents and Catalysts

Palladium Reagents and Catalysts PDF Author: Jiro Tsuji
Publisher: Wiley
ISBN: 9780471972020
Category : Science
Languages : en
Pages : 0

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Book Description
Palladium ist das Übergangsmetall, dessen Anwendungsmöglichkeiten in der organischen Synthese am breitesten gefächert sind. Dieser Band gibt einen vollständigen Überblick über die Erkenntnisse der Palladiumchemie der letzten 35 Jahre und behandelt viele innovative Synthesemethoden. Die Reaktionen sind übersichtlich nach ihrem Mechanismus klassifiziert; ergänzt wird das Werk durch umfangreiche Literaturangaben.

Transition Metal-Catalyzed Heterocycle Synthesis via C-H Activation

Transition Metal-Catalyzed Heterocycle Synthesis via C-H Activation PDF Author: Xiao-Feng Wu
Publisher: John Wiley & Sons
ISBN: 3527338888
Category : Technology & Engineering
Languages : en
Pages : 596

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Book Description
Reflecting the tremendous growth of this hot topic in recent years, this book covers C-H activation with a focus on heterocycle synthesis. As such, the text provides general mechanistic aspects and gives a comprehensive overview of catalytic reactions in the presence of palladium, rhodium, ruthenium, copper, iron, cobalt, and iridium. The chapters are organized according to the transition metal used and sub-divided by type of heterocycle formed to enable quick access to the synthetic route needed. Chapters on carbonylative synthesis of heterocycles and the application of C-H activation methodology to the synthesis of natural products are also included. Written by an outstanding team of authors, this is a valuable reference for researchers in academia and industry working in the field of organic synthesis, catalysis, natural product synthesis, pharmaceutical chemistry, and crop protection.

Synthesis, Reactivity, and Catalytic Applications of Ruthenium and Palladium Complexes Supported by New Pincer Ligands

Synthesis, Reactivity, and Catalytic Applications of Ruthenium and Palladium Complexes Supported by New Pincer Ligands PDF Author: Morgan C. MacInnis
Publisher:
ISBN:
Category :
Languages : en
Pages : 504

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Book Description
ABSTRACT continued: These transfer hydrogenation studies are among the first catalytic studies of silyl-pincer complexes and establish [R-PSiP]M species as viable candidates for catalysis. The synthesis and reactivity of 4- and 5-coordinate RuII complexes featuring the [Cy-PSiP] ligand were explored. Reaction of [Cy-PSiP]H with [(p-cymene)RuCl2]2 in the presence of NEt3 and PCy3 resulted in the formation of ([Cy-PSiP]RuCl)2, which serves as a precursor to a series of unprecedented 4-coordinate, formally 14-electron [Cy-PSiP]RuX (X = NHAr, N(SiMe3)2, OtBu) complexes that feature an unusual trigonal pyramidal geometry at Ru. The reactivity of these novel diamagnetic complexes is described, including the reaction of [Cy-PSiP]RuOtBu with amine-boranes resulting in the formation of rare bis(?-BH) complexes. Computational studies confirmed the key role of the strongly ?-donating silyl group of the Cy-PSiP ligand in facilitating the synthesis of such low-coordinate Ru species and enforcing the unusual trigonal pyramidal geometry. The mechanism of ammonia-borane activation was also examined computationally. Lastly, the synthesis and structural characterization of PdII complexes supported by the pincer-like bis(amino)phosphido ligand [?3-(2-Me2NC6H4)2P]- ([NPN]) is described. Examples of ?1-, ?2-, and ?3-NPN coordination to Pd are described, as is the catalytic activity of ([NPN]PdX)2 (X = Cl, OAc, OTf) complexes in the Heck olefin arylation reaction. In an effort to discourage the formation of phosphido-bridged dinuclear complexes, pre-coordination of the Lewis acid BPh3 to [NPN] was pursued. Upon reaction of [N(P?BPh3)N]K with [PdCl(C3H5)]2, the ?1-allyl complex [?3-N(P?BPh3)N]Pd(?1-C3H5) was isolated, which establishes the coordination of a Lewis acid to the phosphido donor of the [NPN] ligand as a viable strategy for encouraging the formation of mononuclear ?3-NPN complexes.

Synthesis, Characterization, and Catalytic Application of Novel and Immobilized Palladium and Ruthenium Complexes

Synthesis, Characterization, and Catalytic Application of Novel and Immobilized Palladium and Ruthenium Complexes PDF Author: Matthew Ryan Sheets
Publisher:
ISBN:
Category : Organic compounds
Languages : en
Pages : 314

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Palladium Assisted Synthesis of Heterocycles

Palladium Assisted Synthesis of Heterocycles PDF Author: Navjeet Kaur
Publisher: CRC Press
ISBN: 1351242601
Category : Medical
Languages : en
Pages : 444

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Book Description
This book is a compilation of the recent applications of palladium catalysts in organic synthesis. The book demonstrates that it is a highly dynamic research field. This methodology has emerged as a powerful tool for the efficient and chemoselective synthesis of heterocyclic molecules. In the past few years, several strategies have been pointed out to pursue more efficient, sustainable, and environment friendly chemical processes. Among those strategies, catalysis and the design of new processes that avoid the use of toxic reagents have been the focus of intense research.