Download or read book 1 4 Cycloaddition Reaction The Diels Alder Reaction in Heterocyclic Syntheses written by Jan Hamer and published by Elsevier. This book was released on 2013-07-19 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic Chemistry, Volume 8: 1,4-Cycloaddition Reactions: The Diels-Alder Reaction in Heterocyclic Syntheses describes 1,4-cycloaddition reactions leading to the formation of five- or six-membered heterocyclic compounds. Divided into 13 chapters, this book starts with an overview of various 1,4-cycloaddition reaction equations in the presence of at least one atom other than carbon. The following chapters describe the reaction mechanisms of five- or six-membered ring formed upon reaction with a dienophile, which contains an atom other than carbon. Considerable chapters are devoted to compounds used as dienophiles, including trivalent phosphorus, cyanogens and cyanogens-like compounds, imino, azo, carbonyl, thiocarbonyl, and diene compounds, as well as oxygen. Other chapters highlight some 1,4-cycloaddition reactions taking place through free radical intermediates. This book is of value to organic and research chemists, as well as undergraduate and graduate organic chemistry students.
Download or read book Dienamine Catalysis for Organic Synthesis written by Kengadarane Anebouselvy and published by Royal Society of Chemistry. This book was released on 2018-03-02 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last decade a new era in asymmetric catalysis has been realised by the discovery of L-proline induced chiral enamines from carbonyls. Inspired by this, researchers have developed many other primary catalytic species in situ, more recently secondary catalytic species such as aminals have been identified for use in asymmetric synthesis. High-yielding asymmetric synthesis of bioactive and natural products through mild catalysis is an efficient approach in reaction engineering. In the early days, synthetic chemists mainly focused on the synthesis of complex molecules, with less attention on the reaction efficiency and eco-friendly conditions. Recent investigations have been directed towards the development of atom economy, eco-friendly and enantioselective synthesis for more targeted and efficient synthesis. Building on the momentum of this rapidly expanding research area, Dienamine catalysis for organic synthesis will provide a comprehensive introduction, from the preformed species, in situ generation and onto their applications in the synthesis of bioactive molecules and natural products.
Download or read book Science of Synthesis written by Axel G. Griesbeck and published by . This book was released on 2006 with total page 1060 pages. Available in PDF, EPUB and Kindle. Book excerpt: Science of Synthesis: Houben-Weyl Methods of Molecular Transformations is the entirely new edition of the acclaimed reference series, Houben-Weyl, the standard synthetic chemistry resource since 1909. This new edition is published in English and will comprise 48 volumes published between the years 2000 and 2008. Science of Synthesis is a quality reference work developed by a highly esteemed editorial board to provide a comprehensive and critical selection of reliable organic and organometallic synthetic methods. This unique resource is designed to be the first point of reference when searching for a synthesis strategy. Contains the expertise of presently 400 leading chemists worldwide Critically evaluates the preparative applicability and significance of the synthetic methods Discusses relevant background information and provides detailed experimental procedures For full information on the Science of Synthesis series, visit the Science of Synthesis Homepage.
Download or read book The Chemistry of the Quinonoid Compounds Volume 2 written by Saul Patai and published by Wiley. This book was released on 2010-01-16 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is Part 1 of the second volume of a three volume work devoted to the chemistry of quinonoid compounds. Part 2 is published simultaneously, as is a volume set containing both parts. The work is intended to form a comprehensive review of the current state of research in quinonoid compounds starting with general and theoretical aspects and encompassing, among other things, physical and chemical methods, mass spectra, PES, chiroptical properties, chemiluminescence, recent advances in the synthesis of quinonoid compounds and in photochemistry, chemistry and biochemistry.
Download or read book The Diels Alder Reaction written by Francesco Fringuelli and published by John Wiley & Sons. This book was released on 2002-01-21 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: 70 Jahre Forschung an der Diels-Alder-Reaktion: Dieses Buch fasst die wichtigsten und beeindruckendsten Ergebnisse in einzigartiger Weise zusammen! Zunächst werden die Grundprinzipien der Reaktion klar und verständlich anhand übersichtlicher Graphiken erläutert. Spezielle Vorschriften und gegebenenfalls ihre industrielle Umsetzung werden anschließend erklärt. Einen Schwerpunkt bilden auch physikalische und katalytische Verfahren zur Steigerung der Selektivität der Reaktion. Cycloadditionen in konventionellen und unkonventionellen Medien werden vorgestellt. Mit über 1.000 Literaturverweisen!
Download or read book Natural Product Biosynthesis written by Christopher T. Walsh and published by Royal Society of Chemistry. This book was released on 2017-04-28 with total page 787 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook describes the types of natural products, the biosynthetic pathways that enable the production of these molecules, and an update on the discovery of novel products in the post-genomic era.
Download or read book Organic Reaction Mechanisms 2005 written by A. C. Knipe and published by John Wiley & Sons. This book was released on 2008-12-23 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic Reaction Mechanisms, 2005 is the 41st volume in this classical series. In every volume, the content is divided in the different classes of organic reaction mechanisms. An experienced team of authors compiles these reviews every year, so that the reader can rely on a continuing quality of selection and presentation. As a new service to the reader, all reaction mechanisms leading to stereospecific products are highlighted. This reflects the needs of the organic synthetic community with leads to chiral reactions.
Download or read book The Chemistry of Quinonoid Compounds Volume 1 Part 2 written by Saul Patai and published by . This book was released on 1974-06-03 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive review of the state of knowledge of the characteristics and properties of quinonoids. Starting with general and theoretical aspects, Chemistry of Quinonoid Compounds encompasses, among other things, physical and chemical methods, mass spectra, PES, chiroptical properties, chemiluminescence, as well as recent advances in the synthesis of quinonoid compounds and photochemistry, chemistry, and biochemistry of these compounds.
Download or read book Anionic Annulations in Organic Synthesis written by Dipakranjan Mal and published by Elsevier. This book was released on 2018-10-25 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anionic Annulations in Organic Synthesis: A Versatile and Prolific Class of Ring-Forming Reactions is a comprehensive review of the main annulations for the construction of cyclic structures and their use in the total synthesis of functional molecules. The book explores in detail the Hauser, Robinson, Sammes, and Myers annulations, all of which are beneficial to constructing substrates with complex molecular structures suitable for pharmaceutical purposes. This volume begins with an in-depth introduction on the history and perspectives of annulations. It then covers different categories of annulation in each chapter, examining their application to drug synthesis for a range of different medicinal compounds. Anionic Annulations in Organic Synthesis delivers a thorough analysis of the topic and provides the tools necessary to master anionic organic chemistry. It is a valuable resource for chemists, researchers, and students seeking a complete and detailed understanding of anionic annulations. - Serves as a useful tool to both academic and industrial researchers in the field - Includes numerous examples of anionic annulations and how to apply them practically in research and industry - Features anionic annulations that are particularly effective for the synthesis of polyoxygenated polycyclic compounds
Download or read book Tin in Organic Synthesis written by Michel Pereyre and published by Butterworth-Heinemann. This book was released on 2013-10-22 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tin in Organic Synthesis is a systematic presentation of the organic chemistry of tin. This book discusses the significant advances that have been made with regard to the applications of organotin compounds as reagents or intermediates in organic synthesis and points out directions for future developments. This monograph is comprised of 17 chapters divided into four sections. Following a brief introduction to organotin chemistry, the production of the organotin reagents, which are most usually employed in organic synthesis, is described. Special emphasis is placed on the creation of a fresh tin-carbon bond, a preliminary step in numerous fruitful applications. The following chapters are devoted to synthetic applications involving tin-hydrogen, tin-carbon, and tin-heteroatom bonds. The reduction of organic halides, carbonyl compounds, thio, nitrogen compounds, unsaturated carbon-carbon bonds, and seleno and telluro compounds is considered. The discussion then turns to electrophilic cleavages of tin-carbon bonds, which are of possible interest in organic synthesis, along with transmetallation and metallation of organotin compounds. The creation of new carbon-carbon bonds through substitution, addition, or elimination reactions is also examined. The remaining chapters focus on organotin alkoxides, organotin enolates, organotin oxides and peroxides, and organotin esters. This book will be of interest to students and researchers in the field of organic chemistry.
Download or read book Organic Syntheses Based on Name Reactions and Unnamed Reactions written by Alfred Hassner and published by Elsevier. This book was released on 2013-10-22 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: Synthetically useful organic reactions or reagents are often referred to by the name of the discoverer(s) or developer(s). Older name reactions are described in text books, but more recently developed synthetically useful reactions that may have been associated occasionally with a name are not always well known. For neither of the above are experimental procedures or references easy to find. In this monograph approximately 500 name reactions are included, of which over 200 represent newer name reactions and modern reagents. Each of these reactions are extremely useful for the contemporary organic chemistry researcher in industry or academic institutions. This book provides the information in an easily accessible form. In addition to seminal references and reviews, one or more examples for each name reaction are provided and a complete typical experimental procedure is included, to enable the student or researcher to immediately evaluate reaction conditions. Besides an alphabetical listing of reactions and reagents, cross references permit the organic practitioner to find those name reactions or reagents that enable specific transformations, such as, conversion of amines to nitriles, stereoselective reduction, fluoroalkylation, phenol alkynylation, asymmetric syntheses, allylic alkylation, nucleoside synthesis, cyclopentanation, hydrozirconation, to name a few. Emphasis has been placed on stereoselective and regioselective transformations as well as on enantioselective processes. The listing of reactions and reagents is supported by four indexes.
Download or read book Progress in Heterocyclic Chemistry written by E. F. V. AAA and published by Elsevier. This book was released on 1995-08-18 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 16 accounts in Volume 7 are all written by leading researchers in their field and these accounts constitute a systematic survey of the important original material reported in the literature on heterocyclic chemistry in 1994. Chapter 1 surveys useful synthetic routes to "Polyfunctional Pyrroles and Pyrazoles" starting from conjugated azoalkenes. This review is based on the researches of O.A. Attanasi and his school in Urbino (Italy). The second review is unconventional, comprising a compilation of the "Application of Diels-Alder Cycloaddition Chemistry for Heterocyclic Synthesis". Written by the president of the International Society of Heterocyclic Chemistry, A. Padwa, it is in an unusual format, with a pertinent list of references dating back forty years in some cases. The remaining chapters deal with advances in the heterocyclic field, arranged in ascending order or ring size. As with previous volumes in the series, Volume 7 will enable academics and industrial chemists, and advanced students to keep abreast of developments in heterocyclic chemistry in an effortless way.
Download or read book Advanced Organic Synthesis written by Richard Monson and published by Elsevier. This book was released on 2012-12-02 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Organic Synthesis: Methods and Techniques presents a survey and systematic introduction to the modern techniques of organic synthesis. The book attempts to acquaint the reader with a variety of laboratory techniques as well as introduce chemical reagents that require deftness and care in handling. Chapters are devoted that discuss the techniques of organic synthesis; apparatus and terminology used in the description of synthetic procedures; the scope and mechanism of chemical reactions; and technical procedures on how to perform chemical experiments. The text will be of vital importance to advanced undergraduate student or beginning graduate student of chemistry.
Download or read book Naturally Occurring Quinones IV written by R.H. Thomson and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt: The earlier volumes of this series have long been regarded by chemists as classics of their type, providing accurate and reliable information compiled by one of the world's leading figures in the field. Detailed and authoritative reviews of the chemistry and characterisation of the naturally occuring quinones reported during the last 10 years are provided in this fourth volume which describes more than 900 new compounds.
Download or read book Comprehensive Organic Functional Group Transformations II written by and published by Elsevier. This book was released on 2004-12-16 with total page 9196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive Organic Functional Group Transformations II (COFGT-II) will provide the first point of entry to the literature for all scientists interested in chemical transformations. Presenting the vast subject of organic synthesis in terms of the introduction and interconversion of all known functional groups, COFGT-II provides a unique information source documenting all methods of efficiently performing a particular transformation. Organised by the functional group formed, COFGT-II consists of 144 specialist reviews, written by leading scientists who evaluate and summarise the methods available for each functional group transformation. Also available online via ScienceDirect – featuring extensive browsing, searching, and internal cross-referencing between articles in the work, plus dynamic linking to journal articles and abstract databases, making navigation flexible and easy. For more information, pricing options and availability visit www.info.sciencedirect.com. By systematically treating each functional group in turn the work also identifies what is not known, thus pointing the way to new research areas Follows the systematic layout of the successful 1995 COFGT reference work, based on the arrangement and bonding of hetero-atoms around a central carbon atom The work will save researchers valuable time in their research as each chapter is written by experts who have critically read and reviewed the literature and presented the best methods of forming every known functional group
Download or read book Organic Reaction Mechanisms 1984 written by A. C. Knipe and published by John Wiley & Sons. This book was released on 2008-04-30 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt: The only book series to summarize the latest progress on organic reaction mechanisms, Organic Reaction Mechanisms, 1984 surveys the development in understanding of the main classes of organic reaction mechanisms reported in the primary scientific literature in 1984. The 20th annual volume in this highly successful series highlights mechanisms of stereo-specific reactions. Reviews are compiled by a team of experienced editors and authors, allowing advanced undergraduates, graduate students, postdocs, and chemists to rely on the volume's continuing quality of selection and presentation.
Download or read book Comprehensive Medicinal Chemistry II written by David J Triggle and published by Elsevier. This book was released on 2006-12-29 with total page 9367 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first edition of Comprehensive Medicinal Chemistry was published in 1990 and was very well received. Comprehensive Medicinal Chemistry II is much more than a simple updating of the contents of the first edition. Completely revised and expanded, this new edition has been refocused to reflect the significant developments and changes over the past decade in genomics, proteomics, bioinformatics, combinatorial chemistry, high-throughput screening and pharmacology, and more. The content comprises the most up-to-date, authoritative and comprehensive reference text on contemporary medicinal chemistry and drug research, covering major therapeutic classes and targets, research strategy and organisation, high-throughput technologies, computer-assisted design, ADME and selected case histories. It is this coverage of the strategy, technologies, principles and applications of medicinal chemistry in a single work that will make Comprehensive Medicinal Chemistry II a unique work of reference and a single point of entry to the literature for pharmaceutical and biotechnology scientists of all disciplines and for many industry executives as well. Also available online via ScienceDirect (2006) - featuring extensive browsing, searching, and internal cross-referencing between articles in the work, plus dynamic linking to journal articles and abstract databases, making navigation flexible and easy. For more information, pricing options and availability visit www.info.sciencedirect.com. Comprehensively reviews - the strategies, technologies, principles and applications of modern medicinal chemistry Provides a global and current perspective of today's drug discovery process and discusses the major therapeutic classes and targets Includes a unique collection of case studies and personal assays reviewing the discovery and development of key drugs
