The Chemistry of Heterocycles

The Chemistry of Heterocycles PDF Author: Theophil Eicher
Publisher: John Wiley & Sons
ISBN: 3527669868
Category : Science
Languages : en
Pages : 659

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Book Description
This classical textbook in the best sense of the word is now completely revised, updated and with more than 40% new content. The approved ordering system according to the ring size of the heterocycles has been retained, while the important chapter on 'Problems and their Solutions' has been almost completely renewed by introduction of up-to-date scientific exercises, resulting in a great tool for self-testing and exams. There was maintained a chapter on nomenclature and a helpful index of name reactions. With approximately 1,000 new literature citations, this book remains a brilliant gateway to modern heterocyclic science for master and graduate students, as well as PhDs and researchers entering the field. 'If you want quick information about the basic (or acidic!) properties of a heterocycle, some interesting facts, or an assorted few ways of making it, this book provides a welcoming, accurate, and concise introduction.' Angewandte Chemie IE 'Eicher and Hauptmann provide an up to date introduction to the field for the advanced undergraduate and graduate students. ... The book is carefully produced to a very high standard.' European Journal of Medicinal Chemistry

The Chemistry of Heterocycles

The Chemistry of Heterocycles PDF Author: Theophil Eicher
Publisher: John Wiley & Sons
ISBN: 3527669868
Category : Science
Languages : en
Pages : 659

Get Book Here

Book Description
This classical textbook in the best sense of the word is now completely revised, updated and with more than 40% new content. The approved ordering system according to the ring size of the heterocycles has been retained, while the important chapter on 'Problems and their Solutions' has been almost completely renewed by introduction of up-to-date scientific exercises, resulting in a great tool for self-testing and exams. There was maintained a chapter on nomenclature and a helpful index of name reactions. With approximately 1,000 new literature citations, this book remains a brilliant gateway to modern heterocyclic science for master and graduate students, as well as PhDs and researchers entering the field. 'If you want quick information about the basic (or acidic!) properties of a heterocycle, some interesting facts, or an assorted few ways of making it, this book provides a welcoming, accurate, and concise introduction.' Angewandte Chemie IE 'Eicher and Hauptmann provide an up to date introduction to the field for the advanced undergraduate and graduate students. ... The book is carefully produced to a very high standard.' European Journal of Medicinal Chemistry

S-Heterocycles

S-Heterocycles PDF Author: Keshav Lalit Ameta
Publisher: Springer Nature
ISBN: 9819743087
Category :
Languages : en
Pages : 342

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Book Description


S-Heterocycles

S-Heterocycles PDF Author: Shrikaant Kulkarni
Publisher: Royal Society of Chemistry
ISBN: 1837674868
Category : Medical
Languages : en
Pages : 493

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Book Description
Heterocyclic compounds are vital in synthetic chemistry, pharmaceuticals, agrochemicals, and materials science. The concept of S-heterocyclic compounds revolves around organic compounds that contain heterocyclic rings, and sulfur (S) is one of the heteroatoms within the ring structure. S-enabled heterocycles have emerged as one of the key classes of heterocycles and have attracted tremendous attention attributed to their identity as ‘privileged pharmacological structures’ across natural products and highly active pharmaceutical agents. This edited volume reports the latest developments in practical and selective reactions and methods and provides details of the structural diversity of heterocycles. Together, the chapters provide a comprehensive view of the diversity of methods, properties, and the variety of applications in the construction of S-heterocycles. Divided into four parts, the book covers in part one the chemistry, synthesis pathways, property profile, and applications of thiazoles, and includes five chapters. Part two details thiadiazoles and part three thiopyrans, thiazine, and thiazepine. Lastly, part four focuses on thiophenes. This volume will be of immense help to academicians, researchers, and students pursuing research and looking at the future of heterocyclic chemistry.

Heterocycles in Life and Society

Heterocycles in Life and Society PDF Author: Alexander F. Pozharskii
Publisher: John Wiley & Sons
ISBN: 111997013X
Category : Science
Languages : en
Pages : 404

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Book Description
Heterocycles in Life and Society is an introduction to the chemistry of heterocyclic compounds, focusing on their origin and occurrence in nature, biochemical significance and wide range of applications. Written in a readable and accessible style, the book takes a multidisciplinary approach to this extremely important area of organic chemistry. Topics covered include an introduction to the structure and properties of heterocycles; the key role of heterocycles in important life processes such as the transfer of hereditary information, how enzymes function, the storage and transport of bioenergy, and photosynthesis; applications of heterocycles in medicine, agriculture and industry; heterocycles in supramolecular chemistry; the origin of heterocycles on primordial Earth; and how heterocycles can help us solve 21st century challenges. For this second edition, Heterocycles in Life and Society has been completely revised and expanded, drawing on a decade of innovation in heterocyclic chemistry. The new edition includes discussions of the role of heterocycles in nanochemistry, green chemistry, combinatorial chemistry, molecular devices and sensors, and supramolecular chemistry. Impressive achievements include the creation of various molecular devices, the recording and storage of information, the preparation of new organic conductors, and new effective drugs and pesticides with heterocyclic structures. Much new light has been thrown on various life processes, while the chemistry of heterocycles has expanded to include new types of heterocyclic structures and reactions, and the use of heterocyclic molecules as ionic liquids and proton sponges. Heterocycles in Life and Society is an essential guide to this important field for students and researchers in chemistry, biochemistry, and drug discovery, and scientists at all levels wishing to expand their scientific horizon.

Heterocycles in Natural Product Synthesis

Heterocycles in Natural Product Synthesis PDF Author: Krishna C. Majumdar
Publisher: John Wiley & Sons
ISBN: 3527634894
Category : Science
Languages : en
Pages : 648

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Book Description
Filling a gap on the market, this handbook and ready reference is unique in its discussion of the usefulness of various heterocyclic systems in the synthesis of natural products. Clearly structured for easy access to the information, each chapter is devoted to a certain class of heterocycle, providing a tabular presentation of the natural products to be covered containing the particular heterocyclic ring system along with their biological profile, occurrence and most important physical properties, backed by the appropriate references. In addition, the application of the heterocyclic system to the synthesis of natural products ic covered in detail. Of great interest to organic, natural products, medicinal and biochemists, as well as those working in the pharmaceutical and agrochemical industry.

Multi-Sulfur and Sulfur and Oxygen Five- and Six-Membered Heterocycles, Volume 21, Part 1

Multi-Sulfur and Sulfur and Oxygen Five- and Six-Membered Heterocycles, Volume 21, Part 1 PDF Author: David S. Breslow
Publisher: John Wiley & Sons
ISBN: 0470188324
Category : Science
Languages : en
Pages : 635

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Book Description
The Chemistry of Heterocyclic Compounds, since its inception, has been recognized as a cornerstone of heterocyclic chemistry. Each volume attempts to discuss all aspects – properties, synthesis, reactions, physiological and industrial significance – of a specific ring system. To keep the series up-to-date, supplementary volumes covering the recent literature on each individual ring system have been published. Many ring systems (such as pyridines and oxazoles) are treated in distinct books, each consisting of separate volumes or parts dealing with different individual topics. With all authors are recognized authorities, the Chemistry of Heterocyclic Chemistry is considered worldwide as the indispensable resource for organic, bioorganic, and medicinal chemists.

Multi-Sulfur and Sulfur and Oxygen Five- and Six-Membered Heterocycles, Volume 21, Part 2

Multi-Sulfur and Sulfur and Oxygen Five- and Six-Membered Heterocycles, Volume 21, Part 2 PDF Author: David S. Breslow
Publisher: John Wiley & Sons
ISBN: 0470188332
Category : Science
Languages : en
Pages : 814

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Book Description
The Chemistry of Heterocyclic Compounds, since its inception, has been recognized as a cornerstone of heterocyclic chemistry. Each volume attempts to discuss all aspects – properties, synthesis, reactions, physiological and industrial significance – of a specific ring system. To keep the series up-to-date, supplementary volumes covering the recent literature on each individual ring system have been published. Many ring systems (such as pyridines and oxazoles) are treated in distinct books, each consisting of separate volumes or parts dealing with different individual topics. With all authors are recognized authorities, the Chemistry of Heterocyclic Chemistry is considered worldwide as the indispensable resource for organic, bioorganic, and medicinal chemists.

The Chemistry of Heterocycles

The Chemistry of Heterocycles PDF Author: Vishnu Ji Ram
Publisher: Elsevier
ISBN: 0128192119
Category : Science
Languages : en
Pages : 503

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Book Description
The Chemistry of Heterocycles: Chemistry of Six to Eight Membered N,O, S, P and Se Heterocycles details the chemistry, behavior and potential of these important structures. The book presents a practical guide to international nomenclature, including discussions of fused ring systems, heteroatoms with abnormal valences, and bridged, spiro and polycyclic heterocycles. Three membered heterocycles are then the focus, along with their thermodynamic properties and importance in natural products, medicines, materials, and their unique aspects, such as strain, basicity and reactivity. Additional chapters cover 100 key heterocycle structures, from Azetidines, Pyrroles and Pyridines, to Benzoxepines and Oxocanes. Final chapters explore cutting-edge advances in the development of phosphorus and selenium based heterocycles. Provides clear, detailed information on each heterocyclic group, including structural features, such as ring strain, basicity, synthesis and reactivity towards electrophilic and nucleophilic reagents Highlights the latest advances in the field, including phosphorous and selenium-based heterocycles supported by numerous illustrations Includes details of functionalized heterocycles used as synthons for the construction of various arenes and heteroarenes

Multicomponent Reactions towards Heterocycles

Multicomponent Reactions towards Heterocycles PDF Author: Erik Van der Eycken
Publisher: John Wiley & Sons
ISBN: 3527349081
Category : Science
Languages : en
Pages : 626

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Book Description
Presents a wide-ranging overview of essential topics and recent advances in MCR chemistry Heterocycles are a central component in natural product chemistry, pharmaceuticals, agrochemicals, and material science. New synthetic methodologies integrating the sequencing of multicomponent reactions (MCRs) are today being used for the rapid synthesis of diversified heterocycles in just one step. Multicomponent Reactions towards Heterocycles presents an up-to-date summary MCR chemistry with a focus on the conjugation between modern synthetic methodologies and MCRs. Featuring contributions by leaders in the field, this comprehensive resource highlights applications of MCRs in natural products and intermediate synthesis, discusses current trends and future prospects in MCR chemistry, outlines novel multicomponent procedures, and more. The authors provide the practical information required for designing new reaction strategies and mechanisms, covering topics including MCR-based green synthetic methods, cyclization and cycloaddition reactions, heterocycle multicomponent syntheses in a continuous flow, catalytic alkynoyl generation, MCR synthesis of saturated heterocycles, and C–H functionalization and multicomponent reactions. Provides a thorough overview of heterocycles as input in multicomponent reactions Discusses recent advances in the field of MCR chemistry and progress in the synthesis and functionalization of heterocycles Demonstrates the use of MCRs to simplify synthetic design and achieve complexity and diversity in novel bioactive molecules Highlights examples of multicomponent polymerizations, target-oriented synthesis, and applications of MCR in medicinal chemistry Explains the methodology of using on-resin MCRs to produce heterocycle compounds Illustrating the key role of MCRs towards heterocycles in natural product synthesis, drug discovery, organic synthesis, and other applications, Multicomponent Reactions towards Heterocycles is required reading for synthetic chemists in academia and industry alike.

The Chemistry of Heterocycles

The Chemistry of Heterocycles PDF Author: Theophil Eicher
Publisher: John Wiley & Sons
ISBN: 3527327479
Category : Science
Languages : en
Pages : 659

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Book Description
Das klassische Lehrbuch wurde überarbeitet und aktualisiert; mehr als 40 Prozent des Inhalts ist neu! Beibehalten wurde das bewährte Ordnungsschema (nach der Ringgröße); neue Kapitel befassen sich mit kondensierten Heterocyclen und speziellen Fragen der Nomenklatur. Enthält knapp 1000 neu aufgenommene Literaturhinweise.