Synthetic Application of Aryne Reactions Using Lithium Alkyl Amides as Bases

Synthetic Application of Aryne Reactions Using Lithium Alkyl Amides as Bases PDF Author: Virginia Walker Patrizi
Publisher:
ISBN:
Category :
Languages : en
Pages : 90

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Synthetic Application of Aryne Reactions Using Lithium Alkyl Amides as Bases

Synthetic Application of Aryne Reactions Using Lithium Alkyl Amides as Bases PDF Author: Virginia Walker Patrizi
Publisher:
ISBN:
Category :
Languages : en
Pages : 90

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Masters Theses and Doctoral Dissertations in the Pure and Applied Sciences Accepted by Colleges and Universities of the United States

Masters Theses and Doctoral Dissertations in the Pure and Applied Sciences Accepted by Colleges and Universities of the United States PDF Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 544

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Side Reactions in Organic Synthesis

Side Reactions in Organic Synthesis PDF Author: Florencio Zaragoza Dörwald
Publisher: John Wiley & Sons
ISBN: 3527604987
Category : Science
Languages : en
Pages : 389

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Book Description
Most syntheses in the chemical research laboratory fail and usually require several attempts before proceeding satisfactorily. Failed syntheses are not only discouraging and frustrating, but also cost a lot of time and money. Many failures may, however, be avoided by understanding the structure-reactivity relationship of organic compounds. This textbook highlights the competing processes and limitations of the most important reactions used in organic synthesis. By allowing chemists to quickly recognize potential problems this book will help to improve their efficiency and success-rate. A must for every graduate student but also for every chemist in industry and academia. Contents: 1 Organic Synthesis: General Remarks 2 Stereoelectronic Effects and Reactivity 3 The Stability of Organic Compounds 4 Aliphatic Nucleophilic Substitutions: Problematic Electrophiles 5 The Alkylation of Carbanions 6 The Alkylation of Heteroatoms 7 The Acylation of Heteroatoms 8 Palladium-Catalyzed C-C Bond Formation 9 Cyclizations 10 Monofunctionalization of Symmetric Difunctional Substrates

Anionic Annulations in Organic Synthesis

Anionic Annulations in Organic Synthesis PDF Author: Dipakranjan Mal
Publisher: Elsevier
ISBN: 0128138017
Category : Science
Languages : en
Pages : 464

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Book Description
Anionic Annulations in Organic Synthesis: A Versatile and Prolific Class of Ring-Forming Reactions is a comprehensive review of the best annulations for the construction of cyclic structures and their applications in the total synthesis of functional molecules. The reactions described in the work are particularly useful for the synthesis of polyoxygenated polycyclic compounds, including tetracyclines, angucyclines, uncialamycins, and lignans, among other compounds. Included in detail are the Hauser, Robinson, Sammes and Meyers annulations, all of which can be effectively used to construct substrates with complex molecular structures. This work provides the tools to master anionic organic chemistry, ortho-lithiation, lateral lithaition/metalation and organic selectivity issues, like chemoselectivity, regioselectivity and stereoselectivity. This book is a valuable resource for organic chemists, researchers and students seeking a complete and detailed understanding of anionic annulations. Provides a comprehensive review of anionic cyclization for chemical construction of a variety of cyclic scaffolds involved in many kinds of biologically active natural products and pharmaceutical drugs Serves as a useful tool to academic and industrial researchers working on the synthesis of cyclic compounds as their targets Includes many examples of anionic annulations and practical information on how to use them in research and industry Features anionic annulations that are particularly useful for the synthesis of polyoxygenated polycyclic compounds, including tetracyclines, angucyclines, uncialamycins and lignans

Master's Theses and Doctoral Dissertations in the Pure and Applied Sciences

Master's Theses and Doctoral Dissertations in the Pure and Applied Sciences PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 194

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Modern Aryne Chemistry

Modern Aryne Chemistry PDF Author: Akkattu T. Biju
Publisher: John Wiley & Sons
ISBN: 3527346465
Category : Science
Languages : en
Pages : 530

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Book Description
A groundbreaking book to offer a a comprehensive account of important reactions involving arynes Modern Aryne Chemistry is the first book on the market to offer a conceptual framework to the reactions related to arynes. It also provides a systematic introduction to the cycloaddition reactions, insertion reactions and transition-metal-catalyzed transformations of arynes. The author, a noted expert on the topic, highlights a novel strategy for carbon-carbon and carbon-heteroatom bond construction using arynes. The book reveiws the recent use of aryne chemistry for the development of new multicomponent reactions. New advances in this area has shown rapid emergence of a new class of reactions classified under rearrangement reactions. The author also includes information on aryne methods that have been employed for the synthesis of several natural products. The simplicity and sophistication of the synthetic strategy using arynes can serve as a springboard for organic chemists to explore new possibilities and imagine applications of the concept of arynes. This important book: Presents a one-of-kind comprehensive guide to arynes reactions Offers a proven approach to the synthesis of natural product and polymers Reviews the most recent developments in the carbon-carbon and carbon-heteroatom bond-forming reactions involving arynes Written for organic, pharmaceutical, medicinal, natural products, and catalytic Chemists, Modern Aryne Chemistry offers a comprehensive review of the fundamentals of reactions related to arynes and the most recent developments in the field.

Handbook of Heterocyclic Chemistry

Handbook of Heterocyclic Chemistry PDF Author: Alan R. Katritzky
Publisher: Elsevier
ISBN: 1483293424
Category : Science
Languages : en
Pages : 568

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Book Description
Provides a one-volume overall picture of the largest of the classical divisions of organic chemistry, suitable for the graduate or advanced undergraduate student, as well as for research workers, both specialists in the field and those engaged in another discipline and requiring knowledge of heterocyclic chemistry. It represents Volume 9 of Comprehensive Heterocyclic Chemistry and utilizes the general chapters which appear in the 8-volume work. The highly systematic coverage given to the subject makes this the most authoritative one-volume account of modern heterocyclic chemistry available.

Organic Synthesis

Organic Synthesis PDF Author: Belakatte Parameshwarappa Nandeshwarappa
Publisher: BoD – Books on Demand
ISBN: 1789859433
Category : Science
Languages : en
Pages : 250

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Book Description
The book ‘Organic Synthesis - A Nascent Relook’ is a compendium of the recent progress in all aspects of organic chemistry including bioorganic chemistry, organo-metallic chemistry, asymmetric synthesis, heterocyclic chemistry, natural product chemistry, catalytic, green chemistry and medicinal chemistry, polymer chemistry, as well as analytical methods in organic chemistry. The book presents the latest developments in these fields. The chapters are written by chosen experts who are internationally known for their eminent research contributions. Organic synthesis is the complete chemical synthesis of a target molecule. In this book, special emphasis is given to the synthesis of various bioactive heterocycles. Careful selection of various topics in this book will serve the rightful purpose for the chemistry community and the industrial houses at all levels.

Science of Synthesis

Science of Synthesis PDF Author: Henning Hopf
Publisher:
ISBN:
Category : Alkynes
Languages : en
Pages : 796

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Book Description
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

Science of Synthesis

Science of Synthesis PDF Author: K. M. Aitken
Publisher:
ISBN: 9783131189615
Category : Science
Languages : en
Pages : 782

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Book Description
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.