The Stille Reaction

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The Stille Reaction

Author : Vittorio Farina,Venkat Krishnamurthy,William J. Scott
Publisher : John Wiley & Sons
Page : 676 pages
File Size : 51,9 Mb
Release : 1998-09-18
Category : Science
ISBN : 0471312738

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The Stille Reaction by Vittorio Farina,Venkat Krishnamurthy,William J. Scott Pdf

Die Stille-Reaktion ist eine der sehr wenigen Reaktionen, in denen unter milden Bedingungen Kohlenstoff-Kohlenstoff-Bindungen geknüpft werden können. Man verwendet die Reaktion häufig in der Synthese komplizierter Moleküle zur Verknüpfung größerer Molekülbausteine. Die Autoren diskutieren vom präparativen Standpunkt aus Grenzen, Einflüsse, strukturelle Effekte und die Wahl der geeigneten Reaktionsbedingungen. Mit ausführlichen Vorschriften und vielen Beispielen. (11/98)

Palladium-Catalyzed Modification of Nucleosides, Nucleotides and Oligonucleotides

Author : Anant R. Kapdi,Debabrata Maiti,Yogesh S. Sanghvi
Publisher : Elsevier
Page : 358 pages
File Size : 43,8 Mb
Release : 2018-06-04
Category : Science
ISBN : 9780128112939

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Palladium-Catalyzed Modification of Nucleosides, Nucleotides and Oligonucleotides by Anant R. Kapdi,Debabrata Maiti,Yogesh S. Sanghvi Pdf

Palladium-Catalyzed Modification of Nucleosides, Nucleotides and Oligonucleotides describes the procedures and protocols related to the modification of nucleosides, nucleotides and oligonucleotides via Pd-mediated cross-coupling processes. The book highlights the growing area of nucleic acid modification and how Pd-mediated coupling reactions can assist this development. Users will find key synthetic protocols for these reactions in this latest volume in the Latest Trends in Palladium Chemistry series. As most of the research in the field of antiviral agents has centered on the use of modified nucleosides that have exhibited promising activity, this book provides an up-to-date reference for both professionals in industry and other interested parties. Provides synthetic routes for useful nucleoside molecules, information otherwise found only through time-consuming literature searches Covers metal-mediated and metal-catalyzed cross coupling processes of nucleosides and related compounds Includes Suzuki-Miyaura, Stille and Sonogashira reactions, as well as C-H bond functionalization Highlights the growing area of nucleic acid modification and how Pd-mediated coupling reactions can assist

Organic Chemistry: 100 Must-Know Mechanisms

Author : Roman Valiulin
Publisher : Walter de Gruyter GmbH & Co KG
Page : 249 pages
File Size : 44,6 Mb
Release : 2020-04-20
Category : Science
ISBN : 9783110608373

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Organic Chemistry: 100 Must-Know Mechanisms by Roman Valiulin Pdf

This book summarizes 100 essential mechanisms in organic chemistry ranging from classical such as the Reformatsky Reaction from 1887 to recently elucidated mechanism such as the copper(I)-catalyzed alkyne-azide cycloaddition. The reactions are easy to grasp, well-illustrated and underpinned with explanations and additional information.

Applied Cross-Coupling Reactions

Author : Yasushi Nishihara
Publisher : Springer Science & Business Media
Page : 245 pages
File Size : 51,8 Mb
Release : 2012-12-14
Category : Science
ISBN : 9783642323683

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Applied Cross-Coupling Reactions by Yasushi Nishihara Pdf

“Applied Cross-Coupling Reactions” provides students and teachers of advanced organic chemistry with an overview of the history, mechanisms and applications of cross-coupling reactions. Since the discovery of the transition-metal-catalyzed cross-coupling reactions in 1972, numerous synthetic uses and industrial applications have been developed. The mechanistic studies of the cross-coupling reactions have disclosed that three fundamental reactions: oxidative addition, transmetalation, and reductive elimination, are involved in a catalytic cycle. Cross-coupling reactions have allowed us to produce a variety of compounds for industrial purposes, such as natural products, pharmaceuticals, liquid crystals and conjugate polymers for use in electronic devices. Indeed, the Nobel Prize for Chemistry in 2010 was awarded for work on cross-coupling reactions. In this book, the recent trends in cross-coupling reactions are also introduced from the point of view of synthesis design and catalytic activities of transition-metal catalysts.

Advances in Cross-Coupling Reactions

Author : José Pérez Sestelo,Luis A. Sarandeses
Publisher : MDPI
Page : 234 pages
File Size : 42,8 Mb
Release : 2020-12-03
Category : Science
ISBN : 9783039435678

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Advances in Cross-Coupling Reactions by José Pérez Sestelo,Luis A. Sarandeses Pdf

In this Special Issue, recent advances in cross-coupling reactions are presented in the form of original research articles, reviews, and short communications. These contributions cover different topics in this area, including novel coupling reactions, reaction conditions, synthetic alternatives, metal ligands, and applications for new pharmaceutical compounds and organic materials. In particular, the reviews deal with methodologies such as the synthesis of diarylketones through palladium catalysis and the most relevant examples of Suzuki–Miyaura and Buchwald–Hartwig coupling reactions in the synthesis of bioactive compounds. The synthetic utility of cross-coupling reactions for the synthesis of medium-size rings and the utility of Stille and Suzuki coupling reactions for the synthesis of new molecular machines based on sterically hindered anthracenyl trypticenyl units are also summarized. The original research articles present the synthesis of 2-alkynylpyrrols by inverse Sonogashira coupling and the synthesis of indoles under oxidative dearomative cross-dehydrogenative conditions. The efficient combination of iridium-catalyzed C–H borylation of aryl halides with the Sonogashira coupling and a sequential iridium-catalyzed borylation of NH-free pyrroles followed by a Suzuki–Miyaura reaction are included. The synthesis of aryl propionic acids, a common structural motif in medicinal chemistry, and the synthesis of new organic dyes are also covered.

Named Organic Reactions

Author : Thomas Laue,Andreas Plagens
Publisher : John Wiley & Sons
Page : 320 pages
File Size : 54,9 Mb
Release : 2005-08-19
Category : Science
ISBN : 9780470026441

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Named Organic Reactions by Thomas Laue,Andreas Plagens Pdf

This Second edition contains consise information on 134 carefully chosen named organic reactions - the standard set of undergraduate and graduate synthetic organic chemistry courses. Each reaction is detailed with clearly drawn mechanisms, references from the primary literature, and well-written accounts covering the mechanical aspects of the reactions, and the details of side reactions and substrate limitations. For the 2nd edition the complete text has been revised and updated, and four new reactions have been added: Baylis-Hillmann Reaction, Sonogashira Reaction, Pummerer Reaction, and the Swern Oxidation und Cyclopropanation. An essential text for students preparing for exams in organic chemistry.

Synthetic Methods in Drug Discovery

Author : David C. Blakemore,Paul M. Doyle,Yvette M. Fobian
Publisher : Royal Society of Chemistry
Page : 474 pages
File Size : 51,7 Mb
Release : 2016
Category : Drug development
ISBN : 9781849738033

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Synthetic Methods in Drug Discovery by David C. Blakemore,Paul M. Doyle,Yvette M. Fobian Pdf

The number of available synthetic methods can be overwhelming. In order to create novel motifs and templates which confer new and potentially valuable drug-like properties, it is important to know which synthetic methodologies will give the best results. Similarly, which methodologies are used to progress potential drug candidates from leads through the development process? What are the current industrial research problems and how can they be resolved in an industrial setting? This book highlights key methods that have real impact in drug discovery and facilitate delivery of drug molecules. Synthetic Methods in Drug Discovery Volume 1 focuses on the hugely important area of transition metal mediated methods used in industry. Current methods of importance such as the Suzuki-Miyaura coupling, Buchwald-Hartwig couplings and CH activation are discussed. In addition, exciting emerging areas such as decarboxylative coupling, and the uses of iron and nickel in coupling reactions are also covered. This book provides both academic and industrial perspectives on some key reactions giving the reader an excellent overview of the techniques used in modern synthesis. Reaction types are conveniently framed in the context of their value to industry and the challenges and limitations of methodologies are discussed with relevant illustrative examples. Edited and authored by leading scientists from both academia and industry, this book will be a valuable reference for all chemists involved in drug discovery as well as postgraduate students in medicinal chemistry.

Cross-Coupling Reactions

Author : Norio Miyaura
Publisher : Springer
Page : 248 pages
File Size : 55,6 Mb
Release : 2003-07-01
Category : Science
ISBN : 9783540453130

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Cross-Coupling Reactions by Norio Miyaura Pdf

In 1972, a very powerful catalytic cycle for carbon-carbon bond formation was 2 first discovered by the coupling reaction of Grignard reagents at the sp -carbon. Over the past 30 years, the protocol has been substantially improved and expanded to other coupling reactions of Li,B,N,O,Al,Si,P,S,Cu,Mn,Zn,In,Sn, and Hg compounds. These reactions provided an indispensable and simple methodology for preparative organic chemists. Due to the simplicity and rel- bility in the carbon-carbon, carbon-heteroatom, and carbon-metalloid bo- formations,as well as high efficiency of the catalytic process,the reactions have been widely employed by organic chemists in various fields. Application of the protocol ranges from various syntheses of complex natural products to the preparation of biologically relevant molecules including drugs, and of sup- molecules, and to functional materials. The reactions on solid surfaces allow robot synthesis and combinatorial synthesis. Now, many organic chemists do not hesitate to use transition metal complexes for the transformation of org- ic molecules. Indeed, innumerable organic syntheses have been realized by the catalyzed reactions of transition metal complexes that are not achievable by t- ditional synthetic methods. Among these, the metal-catalyzed cross-coupling reactions have undoubtedly contributed greatly to the development of such a new area of “metal-catalyzed organic syntheses”. An excellent monograph for the cross-coupling reactions and other met- catalyzed C-C bond-forming reactions recently appeared in Metal-catalyzed Cross-coupling Reactions (Wiley-VCH,1998).

The Mizoroki-Heck Reaction

Author : Martin Oestreich
Publisher : John Wiley & Sons
Page : 608 pages
File Size : 41,9 Mb
Release : 2009-02-11
Category : Science
ISBN : 0470716061

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The Mizoroki-Heck Reaction by Martin Oestreich Pdf

Exploring the importance of Richard F. Heck’s carbon coupling reaction, this book highlights the subject of the 2010 Nobel Prize in Chemistry for palladium-catalyzed cross couplings in organic synthesis, and includes a foreword from Nobel Prize winner Richard F. Heck. The Mizoroki-Heck reaction is a palladium-catalyzed carbon–carbon bond forming process which is widely used in organic and organometallic synthesis. It has seen increasing use in the past decade as chemists look for strategies enabling the controlled construction of complex carbon skeletons. The Mizoroki-Heck Reaction is the first dedicated volume on this important reaction, including topics on: mechanisms of the Mizoroki-Heck reaction intermolecular Mizoroki-Heck reactions focus on regioselectivity and product outcome in organic synthesis waste-minimized Mizoroki-Heck reactions intramolecular Mizoroki-Heck reactions formation of heterocycles chelation-controlled Mizoroki-Heck reactions the Mizoroki-Heck reaction in domino processes oxidative heck-type reactions (Fujiwara-Moritani reactions) Mizoroki-Heck reactions with metals other than palladium ligand design for intermolecular asymmetric Mizoroki-Heck reactions intramolecular enantioselective Mizoroki-Heck reactions desymmetrizing Mizoroki-Heck reactions applications in combinatorial and solid phase syntheses, and the development of modern solvent systems and reaction techniques the asymmetric intramolecular Mizoroki-Heck reaction in natural product total synthesis Several chapters are devoted to asymmetric Heck reactions with particular focus on the construction of otherwise difficult-to-obtain sterically congested tertiary and quaternary carbons. Industrial and academic applications are highlighted in the final section. The Mizoroki-Heck Reaction will find a place on the bookshelves of any organic or organometallic chemist. “I am convinced that this book will rapidly become the most important reference text for research chemists in academia and industry who seek orientation in the rapidly growing and – for the layman – confusing field described as the “’Mizoroki–Heck reaction’.” (Synthesis, March 2010)

The Combinatorial Index

Author : Barry A. Bunin
Publisher : Elsevier
Page : 341 pages
File Size : 55,9 Mb
Release : 1998-04-15
Category : Science
ISBN : 9780080542409

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The Combinatorial Index by Barry A. Bunin Pdf

With the explosion of combinatorial solid-phase methods, access to information has become one of the main barriers facing a synthetic chemist who is contemplating a combinatorial approach to a medicinal chemistry problem. The Combinatorial Index is an answer to that problem. This compendium of methods from the primary literature provides quick and convenient access to reliable synthetic transformations as well as information on linkers and analytical methods. Each synthetic procedure is preceded by a section entitled"Points of Interest,"which highlights the strengths and weaknesses of the various studies. The index also covers the use of solution-based synthesis for the generation of molecular diversity. Organized for rapid retrieval of published information on classes of synthetic transformations, linkers, and analytical methods Serves as a laboratory manual for bench chemists Includes a chapter on linkers to assist in choice of linking strategy Discusses strengths and limitations of the various methods Contains a structural index showing functional group transformations in solid-phase synthesis

Transition Metal Catalyzed Carbonylation Reactions

Author : Matthias Beller,Xiao-Feng Wu
Publisher : Springer Science & Business Media
Page : 234 pages
File Size : 48,6 Mb
Release : 2013-08-13
Category : Science
ISBN : 9783642390166

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Transition Metal Catalyzed Carbonylation Reactions by Matthias Beller,Xiao-Feng Wu Pdf

Transition Metal Catalyzed Carbonylation Reactions is a comprehensive monograph focusing on carbon monoxide usage. This book provides students and researchers in organic synthesis with a detailed discussion of carbonylation from the basics through to applications. The authors have structured the book around the types of reactions, based on the different nucleophiles involved. Scientists working in carbonylation or with carbon monoxide, as well as teachers of organic synthesis can use this book to become familiar with this important area of organic chemistry.

Handbook of Organopalladium Chemistry for Organic Synthesis

Author : Ei-ichi Negishi,Armin de Meijere
Publisher : John Wiley & Sons
Page : 1657 pages
File Size : 53,9 Mb
Release : 2003-11-24
Category : Science
ISBN : 9780471473817

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Handbook of Organopalladium Chemistry for Organic Synthesis by Ei-ichi Negishi,Armin de Meijere Pdf

Organized to provide maximum utility to the bench synthetic chemist. The editor is well-known for his work in exploring, developing, and applying organopalladium chemistry. Contributors include over 24 world authorities in the field.

Strategic Applications of Named Reactions in Organic Synthesis

Author : Laszlo Kurti,Barbara Czako
Publisher : Elsevier
Page : 808 pages
File Size : 54,7 Mb
Release : 2005-04-29
Category : Science
ISBN : 9780080575414

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Strategic Applications of Named Reactions in Organic Synthesis by Laszlo Kurti,Barbara Czako Pdf

Kurti and Czako have produced an indispensable tool for specialists and non-specialists in organic chemistry. This innovative reference work includes 250 organic reactions and their strategic use in the synthesis of complex natural and unnatural products. Reactions are thoroughly discussed in a convenient, two-page layout--using full color. Its comprehensive coverage, superb organization, quality of presentation, and wealth of references, make this a necessity for every organic chemist. * The first reference work on named reactions to present colored schemes for easier understanding* 250 frequently used named reactions are presented in a convenient two-page layout with numerous examples* An opening list of abbreviations includes both structures and chemical names * Contains more than 10,000 references grouped by seminal papers, reviews, modifications, and theoretical works * Appendices list reactions in order of discovery, group by contemporary usage, and provide additional study tools* Extensive index quickly locates information using words found in text and drawings

The Art of Writing Reasonable Organic Reaction Mechanisms

Author : Robert B. Grossman
Publisher : Springer Science & Business Media
Page : 371 pages
File Size : 51,6 Mb
Release : 2007-07-31
Category : Science
ISBN : 9780387954684

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The Art of Writing Reasonable Organic Reaction Mechanisms by Robert B. Grossman Pdf

Intended for students of intermediate organic chemistry, this text shows how to write a reasonable mechanism for an organic chemical transformation. The discussion is organized by types of mechanisms and the conditions under which the reaction is executed, rather than by the overall reaction as is the case in most textbooks. Each chapter discusses common mechanistic pathways and suggests practical tips for drawing them. Worked problems are included in the discussion of each mechanism, and "common error alerts" are scattered throughout the text to warn readers about pitfalls and misconceptions that bedevil students. Each chapter is capped by a large problem set.

Practical Synthetic Organic Chemistry

Author : Stéphane Caron
Publisher : John Wiley & Sons
Page : 850 pages
File Size : 52,7 Mb
Release : 2020-02-05
Category : Science
ISBN : 9781119448853

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Practical Synthetic Organic Chemistry by Stéphane Caron Pdf

This book is a hands-on guide for the organic chemist. Focusing on the most reliable and useful reactions, the chapter authors provide the information necessary for a chemist to strategically plan a synthesis, as well as repeat the procedures in the laboratory. Consolidates all the key advances/concepts in one book, covering the most important reactions in organic chemistry, including substitutions, additions, eliminations, rearrangements, oxidations, reductions Highlights the most important reactions, addressing basic principles, advantages/disadvantages of the methodology, mechanism, and techniques for achieving laboratory success Features new content on recent advances in CH activation, photoredox and electrochemistry, continuous chemistry, and application of biocatalysis in synthesis Revamps chapters to include new and additional examples of chemistry that have been demonstrated at a practical scale