Ring Enlargement in Organic Chemistry

Ring Enlargement in Organic Chemistry PDF Author: Manfred Hesse
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 256

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Book Description

Ring Enlargement in Organic Chemistry

Ring Enlargement in Organic Chemistry PDF Author: Manfred Hesse
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 256

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Book Description


Organic Syntheses Based on Name Reactions and Unnamed Reactions

Organic Syntheses Based on Name Reactions and Unnamed Reactions PDF Author: Alfred Hassner
Publisher: Elsevier
ISBN: 1483287343
Category : Science
Languages : en
Pages : 462

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Book Description
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.

Synthesis of 4- to 7-membered Heterocycles by Ring Expansion

Synthesis of 4- to 7-membered Heterocycles by Ring Expansion PDF Author: Matthias D’hooghe
Publisher: Springer
ISBN: 3319249606
Category : Science
Languages : en
Pages : 376

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Book Description
The series Topics in Heterocyclic Chemistry presents critical reviews on present and future trends in the research of heterocyclic compounds. Overall the scope is to cover topics dealing with all areas within heterocyclic chemistry, both experimental and theoretical, of interest to the general heterocyclic chemistry community. The series consists of topic related volumes edited by renowned editors with contributions of experts in the field. All chapters from Topics in Heterocyclic Chemistry are published Online First with an individual DOI. In references, Topics in Heterocyclic Chemistry is abbreviated as Top Heterocycl Chem and cited as a journal.

Strategic Applications of Named Reactions in Organic Synthesis

Strategic Applications of Named Reactions in Organic Synthesis PDF Author: Laszlo Kurti
Publisher: Elsevier
ISBN: 0080575412
Category : Science
Languages : en
Pages : 808

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Book Description
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

Current Organic Chemistry

Current Organic Chemistry PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 118

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Book Description


Cyclic Polymers

Cyclic Polymers PDF Author: J. A. Semlyen
Publisher: Springer Science & Business Media
ISBN: 0412830906
Category : Science
Languages : en
Pages : 804

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Book Description
Cyclic Polymers (Second Edition) reviews the many recent advances in this rapidly expanding subject since the publication of the first edition in 1986. The preparation, characterisation, properties and applications of a wide range of organic and inorganic cyclic oligomers and polymers are described in detail, together with many examples of catenanes and rotaxanes. The importance of large cyclics in biological chemistry and molecular biology is emphasised by a wide coverage of circular DNA, cyclic peptides and cyclic oligosaccharides and polysaccharides. Experimental techniques and theoretical aspects of cyclic polymers are included, as well as examples of their uses such as ring opening polymerisation reactions to give commercially important materials. This book covers a wide range of topics which should be of interest to many scientific research workers (for example, in polymer science, chemistry and molecular biology), as well as providing a reference text for undergraduate and graduate students.

Homologation Reactions, 2 Volumes

Homologation Reactions, 2 Volumes PDF Author: Vittorio Pace
Publisher: Wiley-VCH
ISBN: 9783527348152
Category : Science
Languages : en
Pages : 0

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Book Description
Provides a unique summary of homologation strategies in organic synthesis Homologation Reactions presents different concepts underpinning the use of homologating reagents as well as their applications in organic synthesis. It covers in-depth discussions on the rationales governing this kind of transformations with a strong emphasis on mechanistic elements modulating critical aspects (e.g. selectivity) of the processes. In addition, this two-volume work features: Metal carbenoids, ylides, and diazo reagents Homologating agents working under nucleophilic, electrophilic, and radical regime Homologations realized on boron-containing or carbon-centered linchpins Use of highly sensitive fluorinated homologating agents Progressive homologations and the concept of assembly line synthesis Homologation processes followed by rearrangement cascades Construction of cyclic motifs and ring-expansion Homologation reactions with carbon monoxide and carbon dioxide New and/or challenging directions to expect in the future Written by an international team of leaders in the field, the book is a useful guide for designing effective transformations by using homologation reactions. It is a must-read for every synthetic chemist in academia and industry!

Stereoselective Heterocyclic Synthesis III

Stereoselective Heterocyclic Synthesis III PDF Author: Peter Metz
Publisher: Springer
ISBN: 3540447261
Category : Science
Languages : en
Pages : 210

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Book Description
Keeping up with the advances in modern heterocyclic chemistry is essential for many of our colleagues in academia and industry. It is the aim of this series on "Stereoselective Heterocyclic Synthesis" to assist the chemical community in this respect by presenting a selection of exciting recent developments. As it was for the first two volumes (1997), the stereoselective synthesis of - or with the aid of - heterocycles is the common motif for all the chapters in this third volume. I am very glad that again leading researchers in this area have contrib- ed highly stimulating accounts with up-to-date coverage. "Stereoselective Heterocyclic Synthesis 111" features chapters on "Stereoselective Intramolecular J,3-Dipolar Cycloadditions" by I.N.N. Nambothiiri and A. Hassner giving an in depth survey of the generation and synthetic application of valuable 1,3-dipoles, "4-Acetoxy- and 4-Cyano-12-dioxanes in Synthesis" by C.J. Sinz and S.D. Rychnovsky presenting a comprehensive summary of the utility of the versatile title compounds in natural products synthesis, "The Synthetic Potential of Three-Membered Ring Aza-Heterocycles" by B. Zwanenburg and l? ten Holte highlighting the fascinating chemistry of aziridine and azirine carboxylic esters, and '(Synthesis of Medium-Sized Ring Lactams" by U. Nubbemeyer discussing a wide range of modern strategies for the stereoselective preparation of these important heterocycles

Topics in Heterocyclic Chemistry

Topics in Heterocyclic Chemistry PDF Author: Raymond Nielson Castle
Publisher: John Wiley & Sons
ISBN:
Category : Heterocyclic chemistry
Languages : en
Pages : 296

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Book Description


Visible Light Photocatalysis in Organic Chemistry

Visible Light Photocatalysis in Organic Chemistry PDF Author: Corey R.J. Stephenson
Publisher: John Wiley & Sons
ISBN: 3527335609
Category : Science
Languages : en
Pages : 454

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Book Description
Filling the need for a ready reference that reflects the vast developments in this field, this book presents everything from fundamentals, applications, various reaction types, and technical applications. Edited by rising stars in the scientific community, the text focuses solely on visible light photocatalysis in the context of organic chemistry. This primarily entails photoinduced electron transfer and energy transfer chemistry sensitized by polypyridyl complexes, yet also includes the use of organic dyes and heterogeneous catalysts. A valuable resource to the synthetic organic community, polymer and medicinal chemists, as well as industry professionals.