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Author : Tian Mo
Publisher :
ISBN 13 :
Total Pages : 370 pages
Book Rating : 4.:/5 (439 download)
Download or read book Chiral Acetylenic Sulfoxide in Asymmetric Synthesis written by Tian Mo and published by . This book was released on 1997 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kwun Ting Lam
Publisher :
ISBN 13 :
Total Pages : 372 pages
Book Rating : 4.:/5 (548 download)
Download or read book Chiral Acetylenic Sulfoxide in Asymmetric Alkaloid Synthesis written by Kwun Ting Lam and published by . This book was released on 2004 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Takeshi Toru
Publisher : John Wiley & Sons
ISBN 13 : 3527623248
Total Pages : 448 pages
Book Rating : 4.5/5 (276 download)
Download or read book Organosulfur Chemistry in Asymmetric Synthesis written by Takeshi Toru and published by John Wiley & Sons. This book was released on 2008-09-08 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this first book to gather the information on this hot topic otherwise widely spread throughout the literature, experienced editors and top international authors cover everything the reader needs -- from the synthesis of chiral organosulfur compounds to applications and catalysis: * Asymmetric synthesis of chiral sulfinates and sulfoxides * Synthesis and use of chiral dithioacetal derivatives, ylids, chiral sulfoximines and sulfinamides * Use of chiral sulfoxides as ligands in catalysis * Asymmetric reactions of alpha-sulfenyl, alpha-sulfinyl and alpha-sulfonyl carbanions. As a result, readers will be able to improve their own performance in asymmetric synthesis.
Author : G.R. Stephenson
Publisher : Springer Science & Business Media
ISBN 13 : 9400707975
Total Pages : 440 pages
Book Rating : 4.4/5 (7 download)
Download or read book Advanced Asymmetric Synthesis written by G.R. Stephenson and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Asymmetric synthesis is one of the most critical strategic subjects in organic chemistry, and this book describes advanced techniques and their applications to the industrial and laboratory synthesis of important chiral molecules. The international team of highly respected authors provide rigorous and concise reviews of their areas of expertise.
Author : Alan Aitken
Publisher : CRC Press
ISBN 13 : 9780751401905
Total Pages : 256 pages
Book Rating : 4.4/5 (19 download)
Download or read book Asymmetric Synthesis written by Alan Aitken and published by CRC Press. This book was released on 1992-12-30 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Asymmetric synthesis is one of the most important areas of research and development in synthetic organic chemistry, and has wide-ranging industrial applications. This introduction to the subject covers chirality, nomenclature and analytical methods of resolution. The main body of the text describes the principal methods available to the organic chemist wishing to synthesize chiral compounds. Case studies are included, and reference sections allow access to the relevant review and research literature. This book is written for organic chemists at postgraduate and advanced undergraduate level.
Author : Robert E. Gawley
Publisher : Elsevier
ISBN 13 : 0080914136
Total Pages : 569 pages
Book Rating : 4.0/5 (89 download)
Download or read book Principles of Asymmetric Synthesis written by Robert E. Gawley and published by Elsevier. This book was released on 2012-05-29 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. Using examples from the literature of asymmetric synthesis, this book presents a detailed analysis of the factors that govern stereoselectivity in organic reactions. After an explanation of the basic physical-organic principles governing stereoselective reactions, the authors provide a detailed, annotated glossary of stereochemical terms. A chapter on "Practical Aspects of Asymmetric Synthesis" provides a critical overview of the most common methods for the preparation of enantiomerically pure compounds, techniques for analysis of stereoisomers using chromatographic, spectroscopic, and chiroptical methods. The authors then present an overview of the most important methods in contemporary asymmetric synthesis organized by reaction type. Thus, there are four chapters on carbon-carbon bond forming reactions, one chapter on reductions, and one on oxidations (carbon-oxygen and carbon-nitrogen bond forming reactions). This organization allows the reader to compare the leading methods for asymmetric synthesis in an appropriate context. A highlight of the book is the presentation and discussion of transition states at the current level of understanding, for important reaction types. In addition, extensive tables of examples are used to give the reader an appreciation for the scope of each reaction. Finally, leading references are provided to natural product synthesis that has been accomplished using a given reaction as a key step. - Authoritative glossary to aid understanding of stereochemical terminology - Explanations of the key factors influencing stereoselectivity with numerous examples, organized by reaction type - A handy reference guide to the literature of asymmetric synthesis for practitioners in the field
Author : Brian Pedersen
Publisher :
ISBN 13 :
Total Pages : 149 pages
Book Rating : 4.:/5 (463 download)
Download or read book Use and Development of Chiral Sulfoxides in Asymmetric Synthesis written by Brian Pedersen and published by . This book was released on 2001 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher : Elsevier
ISBN 13 : 0080552641
Total Pages : 337 pages
Book Rating : 4.0/5 (85 download)
Download or read book Advances in Asymmetric Synthesis written by and published by Elsevier. This book was released on 1995-03-01 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Asymmetric Synthesis
Author : Mathias Christmann
Publisher : John Wiley & Sons
ISBN 13 : 3527652256
Total Pages : 406 pages
Book Rating : 4.5/5 (276 download)
Download or read book Asymmetric Synthesis II written by Mathias Christmann and published by John Wiley & Sons. This book was released on 2013-03-19 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: After the overwhelming success of Asymmetric Synthesis - The Essentials, displaying a broad range of organic asymmetric syntheses, this is the second edition with latest subjects and authors. While the aim of the first edition was mainly to honor the achievements of the pioneers in asymmetric syntheses, the aim of this new edition was bringing the current developments, especially from younger colleagues, to the attention of students. The format of the book remained unchanged, i.e. short conceptual overviews by young leaders in their field including a short biography of the authors. The growing multidisciplinary research within chemistry is reflected in the selection of topics including metal catalysis, organocatalysis, physical organic chemistry, analytical chemistry, and its applications in total synthesis, materials research and industry. The prospective reader of this book is a graduate or undergraduate student of advanced organic chemistry as well as the industrial chemist who wants to get a brief update on the current developments in the field.
Author : Guo-Qiang Lin
Publisher : John Wiley & Sons
ISBN 13 : 0471465240
Total Pages : 536 pages
Book Rating : 4.4/5 (714 download)
Download or read book Principles and Applications of Asymmetric Synthesis written by Guo-Qiang Lin and published by John Wiley & Sons. This book was released on 2003-05-29 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: Asymmetric synthesis remains a challenge to practicing scientistsas the need for enantiomerically pure or enriched compoundscontinues to increase. Over the last decade, a large amount ofliterature has been published in this field. Principles andApplications of Asymmetric Synthesis consolidates and evaluates themost useful methodologies into a one-volume resource for theconvenience of practicing scientists and students. Authored by internationally renowned scientists in the field, thisreliable reference covers more than 450 reactions and includesimportant stoichiometric as well as catalytic asymmetric reactions.The first chapter reviews the basic principles, commonnomenclature, and analytical methods, and the remainder of the bookis organized according to reaction type. The text examines suchtopics as: Carbon-carbon bond formations involving carbonyls, enamines,imines, and enolates Asymmetric C-O bond formations including epoxidation,dihydroxylation, and aminohydroxylation Asymmetric synthesis using the Diels-Alder reaction and othercyclizations Applications to the total synthesis of natural products Use of enzymes in asymmetric synthesis Practicing chemists in the pharmaceutical, fine chemical, andagricultural professions as well as graduate students will findthat Principles and Applications of Asymmetric Synthesis affordscomprehensive and current coverage.
Author : Laura J. Anna
Publisher :
ISBN 13 :
Total Pages : 440 pages
Book Rating : 4.3/5 (91 download)
Download or read book Applications of Chiral Vinyl Sulfoxides in Asymmetric Synthesis written by Laura J. Anna and published by . This book was released on 1996 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jacek Wojaczynski
Publisher : John Wiley & Sons
ISBN 13 : 3527834192
Total Pages : 692 pages
Book Rating : 4.5/5 (278 download)
Download or read book Chiral Building Blocks in Asymmetric Synthesis written by Jacek Wojaczynski and published by John Wiley & Sons. This book was released on 2022-08-05 with total page 692 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chiral Building Blocks in Asymmetric Synthesis A comprehensive introduction to the important classes of chiral building blocks Chirality — the asymmetric quality found in certain chemical compounds — plays an essential role in our world: chiral compounds can be found in biology, pharmaceutical compounds, agrochemicals, and fragrances. The stereoselective preparation of these complex molecular constructions constitutes a challenge. To this end, modern asymmetric synthesis utilizes a variety of valuable and efficient reagents employed as chiral auxiliaries, metal complexes and organocatalysts in stereoselective catalysis, and enantiopure reactants termed as chiral building blocks. In Chiral Building Blocks in Asymmetric Synthesis, the achievements in the fields of preparation of and applications of chiral blocks are presented. In doing so, the book comprehensively discusses the important classes of these reactants as the key for the asymmetric synthesis of chiral molecules. As such, it is an indispensable resource about synthetic methods, as well as possible modifications and transformations of important classes of chiral compounds. It also highlights the importance of their use as reactants and auxiliaries in the preparation of more sophisticated molecules or supramolecular systems. In Chiral Building Blocks in Asymmetric Synthesis readers will also find: Organization according to the most important compound classes — e.g. amino acids, BINOL and its derivatives, terpenes, and others — with an emphasis on synthesis and application A focus on the use of chiral building blocks for the preparation of bioactive compounds and supramolecular assemblies Chiral Building Blocks in Asymmetric Synthesis is a useful reference for organic chemists, catalytic chemists, chemists in industry, medicinal chemists, pharmaceutical chemists, and the libraries that support them.
Author : James Morrison
Publisher : Elsevier
ISBN 13 : 032315736X
Total Pages : 293 pages
Book Rating : 4.3/5 (231 download)
Download or read book Asymmetric Synthesis V2 written by James Morrison and published by Elsevier. This book was released on 2012-12-02 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: Asymmetrie Synthesis, Volume 2: Stereodifferentiating Addition Reactions, Part A is concerned with asymmetric addition reactions. This volume contains chapters that cover B-H additions across carbon-carbon and carbon-oxygen double bonds; carbonyl reductions using chiral modifications of lithium aluminum hydride and chiral dihydropyridines; additions of achiral and chiral nucleophiles to chiral and achiral aldehydes and ketones; organometal additions to chiral vinylic sulfoxides; and description of imine and enamine alkylations. Chemists will find the book interesting.
Author : J. Seyden-Penne
Publisher : Wiley-Interscience
ISBN 13 :
Total Pages : 744 pages
Book Rating : 4.3/5 (91 download)
Download or read book Chiral Auxiliaries and Ligands in Asymmetric Synthesis written by J. Seyden-Penne and published by Wiley-Interscience. This book was released on 1995-10-23 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt: Table of Contents Preface Abbreviations Introduction 1 1 Enantiomerically Pure Chiral Auxiliaries 43 2 Chiral Reagents 87 3 Chiral Catalysis and Catalysts Bearing Chiral Ligands 117 4 Asymmetric Deprotonations and Protonations 143 5 Alkylations and Related Reactions 157 6 Additions to C=O and C=N Double Bonds 209 7 Additions to Carbon-Carbon Double Bonds 367 8 Additions to Double Bonds Bearing Heteroatoms. Oxidations of Sulfides and Selenides 503 9 Cycloadditions 513 10 Sigmatropic Rearrangements 593 11 Transition Metal Catalyzed Reactions 619 References 637 Index 707.
Author : James Morrison
Publisher : Elsevier
ISBN 13 : 0323145000
Total Pages : 593 pages
Book Rating : 4.3/5 (231 download)
Download or read book Asymmetric Synthesis V3 written by James Morrison and published by Elsevier. This book was released on 2012-12-02 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: Asymmetric Synthesis, Volume 3: Stereodifferentiating Addition Reactions, Part B presents intensive investigations in leading academic and industrial laboratories on stereodifferentiating addition reactions. This book is divided into eight chapters and begins with a comprehensive review of the formation of chiral metal enolates and their stereoselective alkylation reactions. These topics are followed by discussions on chiral Aldol addition reactions and the many variations of asymmetric synthesis that may be carried out using chiral oxazolines. A chapter describes the alkylation of chiral hydrazones, a process that yields chiral-substituted aldehydes and ketones. Other chapters explore a variety of cyclization processes that form carbon-carbon and carbon-heteroatom bonds. The last chapters deal with the asymmetric cycloadditions and sigma-tropic rearrangements. Synthetic chemists and researchers will find this book invaluable.
Author : James Morrison
Publisher : Elsevier
ISBN 13 : 0323152546
Total Pages : 393 pages
Book Rating : 4.3/5 (231 download)
Download or read book Asymmetric Synthesis V4 written by James Morrison and published by Elsevier. This book was released on 2012-12-02 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: Asymmetric Synthesis, Volume 4: The Chiral Carbon Pool and Chiral Sulfur, Nitrogen, Phosphorus, and Silicon Centers describes the practical methods of obtaining chiral fragments. Divided into five chapters, this book specifically examines initial chiral transmission and extension. The opening chapter describes the so-called chiral carbon pool, the readily available chiral carbon fragments used as building blocks in synthesis. This chapter also provides a list of 375 chiral building blocks, along with their commercial sources, approximate prices, and methods of synthesis. Schemes involving almost 1,300 structures and the use of chiral building blocks to prepare alkaloids, arachidonic acid metabolites, compounds with chemotherapeutic and pharmacological activity, insect pheromones, sugars, vitamins, terpenoids, and miscellaneous compounds are also included in this text. The remaining chapters provide a similar overview of the chemistry of compounds chiral at sulfur, phosphorus, nitrogen, and silicon. Synthetic chemists and researchers, especially those engaged in pharmaceutical research and specialty chemicals production, will find this book invaluable.
Author : Hélène Pellissier
Publisher : John Wiley & Sons
ISBN 13 : 3527802010
Total Pages : 610 pages
Book Rating : 4.5/5 (278 download)
Download or read book Asymmetric Synthesis of Three-Membered Rings written by Hélène Pellissier and published by John Wiley & Sons. This book was released on 2017-03-28 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first handbook to focus on the asymmetric synthesis of different types of three-membered rings. The outstanding and experienced authors have an excellent international reputation and cover cyclopropanes, epoxides and aziridines as well as chiral oxaziridines in equal measure. To this end, they describe in detail different synthetic approaches starting with chiral substrates as well as the application of chiral metal- or organocatalysts. Furthermore, methods for the kinetic resolution of initially racemic products are treated alongside recent advances and novel developments in established techniques for the synthesis of three-membered rings. With its structured composition this is of high interest to scientists in methodological and natural product synthesis as well as those in industrial and pharmaceutical chemistry.
