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Organolithiums In Enantioselective Synthesis
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Book Synopsis Organolithiums in Enantioselective Synthesis by : David M. Hodgson
Download or read book Organolithiums in Enantioselective Synthesis written by David M. Hodgson and published by Springer Science & Business Media. This book was released on 2003-04-30 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is the first dedicated to a comprehensive coverage of this rapidly developing transdisciplinary field. It provides a rich source of essential information on synthesizing molecules in an enantioselective manner using organolithiums, and serves as an inspiration for future developments.
Book Synopsis Principles of Asymmetric Synthesis by : R.E. Gawley
Download or read book Principles of Asymmetric Synthesis written by R.E. Gawley and published by Elsevier. This book was released on 1996-11-21 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world is chiral. Most of the molecules in it are chiral, and asymmetric synthesis is an important means by which enantiopure chiral molecules may be obtained for study and sale. Using examples from the literature of asymmetric synthesis (more than 1300 references), the aim of this book is to present a detailed analysis of the factors that govern stereoselectivity in organic reactions. It is important to note that the references were each individually checked by the authors to verify relevance to the topics under discussion. The study of stereoselectivity has evolved from issues of diastereoselectivity, through auxiliary-based methods for the synthesis of enantiomerically pure compounds (diastereoselectivity followed by separation and auxiliary cleavage), to asymmetric catalysis. In the latter instance, enantiomers (not diastereomers) are the products, and highly selective reactions and modern purification techniques allow preparation - in a single step - of chiral substances in 99% ee for many reaction types. After an explanation of the basic physical-organic principles of stereoselectivity, the authors provide a detailed, annotated glossary of stereochemical terms. A chapter on "Analytical Methods" provides a critical overview of the most common methods for analysis of stereoisomers. The authors then follow the 'tried-and-true' format of grouping the material by reaction type. Thus, there are four chapters on carbon-carbon bond forming reactions (enolate alkylations, organometal additions to carbonyls, aldol and Michael reactions, and cycloadditions and rearrangements), one chapter on reductions and hydroborations (carbon-hydrogen bond forming reactions), and one on oxidations (carbon-oxygen and carbon-nitrogen bond forming reactions). Leading references are provided to natural product synthesis that have been accomplished using a given reaction as a key step. In addition to tables of examples that show high selectivity, a transition state analysis is presented to explain - to the current level of understanding - the stereoselectivity of each reaction. In one case (Cram's rule) the evolution of the current theory is detailed from its first tentative (1952) postulate to the current Felkin-Anh-Heathcock formalism. For other reactions, only the currently accepted rationale is presented. Examination of these rationales also exposes the weaknesses of current theories, in that they cannot always explain the experimental observations. These shortcomings provide a challenge for future mechanistic investigations.
Book Synopsis Progress in Enantioselective Cu(I)-catalyzed Formation of Stereogenic Centers by : Syuzanna R. Harutyunyan
Download or read book Progress in Enantioselective Cu(I)-catalyzed Formation of Stereogenic Centers written by Syuzanna R. Harutyunyan and published by Springer. This book was released on 2016-04-30 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 abbreviated as Top Organomet Chem and cited as a journal.
Book Synopsis Stereochemical Aspects of Organolithium Compounds by : Robert E. Gawley
Download or read book Stereochemical Aspects of Organolithium Compounds written by Robert E. Gawley and published by John Wiley & Sons. This book was released on 2010-04-16 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: Topics in Stereochemistry, previously edited by "the father of stereochemistry" Ernest L. Eliel, is a longstanding, successful series covering the most important advances in the field. The much-anticipated Volume 26 on stereochemical aspects of organolithium compounds includes chapters on the following topics: * Asymmetric Deprotonations Using Chiral Lithium Amide Bases * Self-Regeneration of Stereocenters (SRS) via Stereolabile Axially Chiral Intermediates * Overview of Carbanion Dynamics and Electrophilic Substitutions in Chiral Organolithium Compounds * Oxiranyllithiums as Chiral Synthons for Asymmetric Synthesis * Test on the Configurational Stability/Lability of Organolithium Compounds * Mechanism and Stereochemical Features in Asymmetric Deprotonation Using RLi/(-)-Sparteine Bases * Dynamic Resolutions of Chiral Organolithiums Volume 26 of Topics in Stereochemistry marks the end of an era, while developing a bridge to the next generation. A new generation in publishing, parallel to a new generation in Stereochemistry mandated a new venue and modus operandi for Topics. Zurich, the home of Werner and Wislicenus, has a unique heritage in Stereochemistry. Fortunately, the Wiley family's publishing partnerships include Verlag Helvetica Chimica Acta, a house with a reputation for superior quality in publishing. Indeed, within the pages of its namesake periodical, Helvetica Chimica Acta, one finds many of the seminal research works of stereochemistry's giants. As such, a transfer of editorial operations to Zurich and a collaboration bringing Topics as a series closer to periodical status provides a growth platform for the future.
Book Synopsis Catalytic Asymmetric Synthesis by : Iwao Ojima
Download or read book Catalytic Asymmetric Synthesis written by Iwao Ojima and published by John Wiley & Sons. This book was released on 2013-03-14 with total page 1043 pages. Available in PDF, EPUB and Kindle. Book excerpt: Praise for the previous editions "An excellent text . . . will no doubt provide the benchmark for comparative works for many years." —Journal of the American Chemical Society "An excellent state-of-the-art compilation of catalytic asymmetric chemistry . . . should be included in any chemistry reference collection." —Choice "This is a tremendous resource and an excellent read. I recommend immediate purchase." —Perkin Transactions Since this important work was first published in 1993, the field of catalytic asymmetric synthesis has grown explosively, spawning effective new methods for obtaining enantiomerically pure compounds on a large scale and stimulating new applications in diverse fields—from medicine to materials science. Catalytic Asymmetric Synthesis, Third Edition addresses these rapid changes through contributions from highly recognized world leaders in the field. This seminal text presents detailed accounts of the most important catalytic asymmetric reactions known today, and discusses recent advances and essential information on the initial development of certain processes. An excellent working resource for academic researchers and industrial chemists alike, the Third Edition features: Six entirely new chapters focusing on novel approaches to catalytic asymmetric synthesis including non-conventional media/conditions, organocatalysis, chiral Lewis and Bronsted acids, CH activation, carbon-heteroatom bond-forming reactions, and enzyme-catalyzed asymmetric synthesis A new section focusing on the important new reaction, asymmetric metathesis, in carbon-carbon bond-forming reactions Updated chapters on hydrogenation, carbon-carbon bond-forming reactions, hydrosilylations, carbonylations, oxidations, amplifications and autocatalysis, and polymerization reactions Retaining the best of its predecessors but now thoroughly up to date, Catalytic Asymmetric Synthesis, Third Edition serves as an excellent desktop reference and text for researchers and students from the upper-level undergraduates through experienced professionals in industry or academia.
Book Synopsis Lithium Compounds in Organic Synthesis by : Renzo Luisi
Download or read book Lithium Compounds in Organic Synthesis written by Renzo Luisi and published by John Wiley & Sons. This book was released on 2014-03-11 with total page 705 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique book covers fundamentals of organolithium compounds and gives a comprehensive overview of the latest synthetic advances and developments in the field. Part I covers computational and spectroscopic aspects as well as structure-reactivity relationships of organolithiums, whereas Part II deals with new lithium-based synthetic methodologies as well as novel synthetic applications of functionalized lithium compounds. A useful resource for newcomers and active researchers involved in organic synthesis, whether working in academia or industry!
Book Synopsis Dynamic Stereochemistry of Chiral Compounds by : Christian Wolf
Download or read book Dynamic Stereochemistry of Chiral Compounds written by Christian Wolf and published by Royal Society of Chemistry. This book was released on 2008 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive overview of fundamental concepts of asymmetric synthesis along with in-depth discussion. Recent developments that address important synthetic challenges are presented and highlighted with hundreds of examples.
Book Synopsis New Methodologies and Techniques for a Sustainable Organic Chemistry by : Alessandro Mordini
Download or read book New Methodologies and Techniques for a Sustainable Organic Chemistry written by Alessandro Mordini and published by Springer Science & Business Media. This book was released on 2008-04-17 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical industries have to face the challenge of finding adequate processes to produce large quantities of new products, while at the same time decreasing both the impact on the environment and the risk of disaster. This book addresses this challenge. It discusses the problems of environmentally benign organic processes on an interdisciplinary approach. The book features experts in selective catalysis, development of new reagents and methods who present their recent results.
Book Synopsis Organic Synthesis by : Michael Smith
Download or read book Organic Synthesis written by Michael Smith and published by Academic Press. This book was released on 2011-07-12 with total page 1537 pages. Available in PDF, EPUB and Kindle. Book excerpt: A reactions oriented course is a staple of most graduate organic programs, and synthesis is taught either as a part of that course or as a special topic. Ideally, the incoming student is an organic major, who has a good working knowledge of basic reactions, stereochemistry and conformational principles. In fact, however, many (often most) of the students in a first year graduate level organic course have deficiencies in their undergraduate work, are not organic majors and are not synthetically inclined. To save students much time catching up this text provides a reliable and readily available source for background material that will enable all graduate students to reach the same high level of proficiency in organic chemistry. Produced over many years with extensive feedback from students taking an organic chemistry course this book provides a reaction based approach. The first two chapters provide an introduction to functional groups; these are followed by chapters reviewing basic organic transformations (e.g. oxidation, reduction). The book then looks at carbon-carbon bond formation reactions and ways to 'disconnect' a bigger molecule into simpler building blocks. Most chapters include an extensive list of questions to test the reader's understanding. There is also a new chapter outlining full retrosynthetic analyses of complex molecules which highlights common problems made by scientists. The book is intended for graduate and postgraduate students, scientific researchers in chemistry - New publisher, new edition; extensively updated and corrected - Over 950 new references with more than 6100 references in total - Over 600 new reactions and figures replaced or updated - Over 300 new homework problems from the current literature to provide nearly 800 problems to test reader understanding of the key principles
Book Synopsis New Trends in Radiopharmaceutical Synthesis, Quality Assurance, and Regulatory Control by : Ali M. Emran
Download or read book New Trends in Radiopharmaceutical Synthesis, Quality Assurance, and Regulatory Control written by Ali M. Emran and published by Springer Science & Business Media. This book was released on 1991 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of an American Chemical Society international symposium, held in Washington, DC, August 27-30, 1990
Book Synopsis Organolithiums by : Jonathan Clayden
Download or read book Organolithiums written by Jonathan Clayden and published by Elsevier. This book was released on 2002-07-12 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organolithiums: Selectivity for Synthesis.
Book Synopsis Principles of Asymmetric Synthesis by : Robert E. Gawley
Download or read book Principles of Asymmetric Synthesis written by Robert E. Gawley and published by Elsevier. This book was released on 2012-07-16 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world is chiral. Most of the molecules in it are chiral, and asymmetric synthesis is an important means by which enantiopure chiral molecules may be obtained for study and sale. The aim of this book is to present a detailed analysis of the factors that govern stereoselectivity in organic reactions.
Book Synopsis Organo-di-Metallic Compounds (or Reagents) by : Zhenfeng Xi
Download or read book Organo-di-Metallic Compounds (or Reagents) written by Zhenfeng Xi and published by Springer. This book was released on 2014-09-11 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 in 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.
Book Synopsis The Chemistry of Organolithium Compounds by : Zvi Rappoport
Download or read book The Chemistry of Organolithium Compounds written by Zvi Rappoport and published by John Wiley & Sons. This book was released on 2006-06-14 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt: Patai Series: The Chemistry of Functional Groups A series of advanced treatises founded by Professor Saul Patai and under the general editorship of Professor Zvi Rappoport The Patai Series publishes comprehensive reviews on all aspects of specific functional groups. Each volume contains outstanding surveys on theoretical and computational aspects, NMR, MS, other spectroscopical methods and analytical chemistry, structural aspects, thermochemistry, photochemistry, synthetic approaches and strategies, synthetic uses and applications in chemical and pharmaceutical industries, biological, biochemical and environmental aspects. To date, over 100 volumes have been published in the series. Recently Published Titles * The chemistry of the Cyclopropyl Group (Volume 2) * The chemistry of the Hydrazo Azo and Azozy Groups (Volume 2, 2 parts) * The chemistry of Double-Bonded Functional Groups (Volume 3, 2 parts) * The chemistry of Organophosphorus Compounds (Volume 4) * The chemistry of Halides, Pseudo-Halides and Azides (Volume 2, 2 parts) * The chemistry of the Amino, Nitro and Nitroso Groups (2 volumes, 2 parts) * The chemistry of Dienes and Polyenes (2 volumes) * The chemistry of Organic Derivatives of Gold and Silver * The chemistry of Organic Silicon Compounds (2 volumes, 4 parts) * The chemistry of Organic Germanium, Tin and Lead Compounds (Volume 2, 2 parts) * The chemistry of Phenols (2 parts) * The chemistry of Organolithium Compounds (2 parts) * The chemistry of Cyclobutanes (2 parts) * Forthcoming Titles * The chemistry of Peroxides (Volume 2, 2 parts) * The chemistry of Organozinc Compounds * The chemistry of Anilines The Patai Series Online The Patai Series is available in electronic format on Wiley InterScience. All new titles will be published online and a growing list of older titles is added every year. It is the ultimate goal that all titles published in the Patai Series will be available in electronic format.
Book Synopsis Science of Synthesis: Houben-Weyl Methods of Molecular Transformations Vol. 8a by : Marek Majewski
Download or read book Science of Synthesis: Houben-Weyl Methods of Molecular Transformations Vol. 8a written by Marek Majewski and published by Thieme. This book was released on 2014-05-14 with total page 1574 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 Current Organic Chemistry written by and published by . This book was released on 1997-05 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Classics in Stereoselective Synthesis by : Erick M. Carreira
Download or read book Classics in Stereoselective Synthesis written by Erick M. Carreira and published by John Wiley & Sons. This book was released on 2009-02-09 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Die wichtigsten und nützlichsten Methoden der modernen stereoselektiven Synthese sind in diesem Band zusammengefasst. Viele anschauliche Beispiele für die Darstellung von Wirkstoffen und Naturstoffen regen zur gezielten Abwandlung und Integration in eigene Synthesewege an. Dabei geht es den Autoren weniger darum, das Gebiet in seiner Gesamtheit darzustellen; vielmehr versuchen sie, die wirklich grundlegenden Ansätze auszuwählen, die jeder organische Synthesechemiker kennen und anwenden sollte.
