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.

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.

Heterocyclic Chemistry

Heterocyclic Chemistry PDF Author: Raj K. Bansal
Publisher: New Age International
ISBN: 9788122412123
Category :
Languages : en
Pages : 508

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Book Description


The Principles of Heterocyclic Chemistry

The Principles of Heterocyclic Chemistry PDF Author: Alan R. Katritzky
Publisher: Elsevier
ISBN: 1483274519
Category : Science
Languages : en
Pages : 198

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Book Description
The Principles of Heterocyclic Chemistry presents a unified account of fundamental heterocyclic chemistry with the emphasis placed on the correlations between the methods of preparation and the properties of the various ring systems. This book opens with an introductory chapter that discusses fundamental concepts of the electronic theory of organic chemistry and the relationship of heterocyclic and carbocyclic aromatic compounds. This is followed by separate chapters on the chemistry of the six-membered ring compounds containing one or more heteroatoms, five-membered ring compounds, three- and four-membered rings, and the physical properties of representative heterocyclic compounds. Each chapter begins with introductory section that surveys the various ring types, gives the systems of nomenclature and numbering, and mentions a few important natural and synthetic compounds. Syntheses starting from aliphatic and carbocyclic compounds are then given. The preparation of one heterocyclic compound from another is considered as a reaction of the starting material. The reactions of aromatic and non-aromatic compounds are discussed separately. This book contains the essential heterocyclic chemistry required by an Undergraduate or Graduate student for his course-work, and it is hoped that it will be found stimulating by many a more senior teacher and researcher.

Fluorinated Heterocyclic Compounds

Fluorinated Heterocyclic Compounds PDF Author: Viacheslav A. Petrov
Publisher: John Wiley & Sons
ISBN: 047052894X
Category : Science
Languages : en
Pages : 535

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Book Description
A thorough survey of synthetic methods, chemistry, and applications of major classes of fluorinated heterocycles Merging organic, heterocyclic, and fluoroorganic chemistry, fluorinated heterocyclic compounds have distinctively desirable properties suitable for use in pharmaceuticals and agrichemicals, especially their ability to penetrate the cell membrane barrier for drug absorption. Offering a needed overview of this relatively new addition to the heterocyclic family, this essential reference provides the latest state-of-the-art information on key application areas within fluorine chemistry. With contributions from experts from both industry and academia, the book covers the chemistry, synthesis, and applications of fluorinated heterocycles with chapters on: Three-, four-, five-, six-, and seven-membered fluorine-containing heterocycles Fluorinated nucleosides Fluorointermediates Applications of fluorinated heterocycles in agricultural products Pharmaceuticals containing fluorinated heterocycles Technical applications of fluorinated heterocycles Written by a team of world-recognized experts in the area of organic and industrial chemistry of fluorine, Fluorinated Heterocyclic Compounds: Synthesis, Chemistry, and Applications will prove valuable to both students and researchers from academia and industry seeking further knowledge of the synthetic methods, chemistry, and applications of major classes of fluorinated heterocycles.

s-Triazines and Derivatives

s-Triazines and Derivatives PDF Author: Edwin M. Smolin
Publisher: John Wiley & Sons
ISBN: 047018812X
Category : Science
Languages : en
Pages : 668

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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.

Heterocyclic Compounds

Heterocyclic Compounds PDF Author: Kristian Nylund
Publisher:
ISBN: 9781608763689
Category : Heterocyclic compounds
Languages : en
Pages : 0

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Book Description
Heterocyclic compounds are organic compounds containing at least one atom of carbon, and at least one element other than carbon, such as sulphur, oxygen or nitrogen within a ring structure. These structures may comprise either simple aromatic rings or non-aromatic rings. Some examples are pyridine (C5H5N), pyrimidine (C4H4N2) and dioxane (C4H8O2). Many heterocyclic compounds, including some amines, are carcinogenic. This book details the proposed mechanisms of Gewald-like reactions and the wide scope of substituted 2-aminothiophenes for real life applications. Literary information about synthesis methods, structure, physical-chemical and biological properties is summarised, and also information about conversion of adamantyl-1 and adamantyl-2 imidazole and benzimidazole derivatives is given. In addition, 3-acetylindole derivatives have been in the centre of attention of researchers over many years due to the high practical value of these compounds. This book presents a survey of the literature on 3-acetylindoles chemistry and provides useful and up-to-date data for medicinal chemists.

Heterocyclic Chemistry At A Glance

Heterocyclic Chemistry At A Glance PDF Author: John A. Joule
Publisher: John Wiley & Sons
ISBN: 1118380193
Category : Science
Languages : en
Pages : 332

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Book Description
This expanded second edition provides a concise overview of the main principles and reactions of heterocyclic chemistry for undergraduate students studying chemistry and related courses. Using a successful and student-friendly "at a glance" approach, this book helps the student grasp the essence of heterocyclic chemistry, ensuring that they can confidently use that knowledge when required. The chapters are thoroughly revised and updated with references to books and reviews; extra examples and student exercises with answers online; and color diagrams that emphasize exactly what is happening in the reaction chemistry depicted.

An Introduction to the Chemistry of Heterocyclic Compounds

An Introduction to the Chemistry of Heterocyclic Compounds PDF Author: Richard Morrin Acheson
Publisher:
ISBN:
Category : Heterocyclic chemistry
Languages : en
Pages : 436

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Book Description


Heterocyclic Chemistry

Heterocyclic Chemistry PDF Author: V. K. Ahluwalia
Publisher: Alpha Science International, Limited
ISBN: 9781842657096
Category : Science
Languages : en
Pages : 0

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Book Description
Explores the fundamentals of heterocyclic chemistry, including importance, classification and nomenclature of heterocyclic compounds. The book discusses the chemistry of three-membered heterocyclic compounds, four-membered heterocyclic compounds, five membered heterocyclic compounds, and six-membered heterocyclic compounds.

Palladium in Heterocyclic Chemistry

Palladium in Heterocyclic Chemistry PDF Author: Jie Jack Li
Publisher: Elsevier
ISBN: 0080465846
Category : Science
Languages : en
Pages : 658

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Book Description
Palladium chemistry, despite its immaturity, has rapidly become an indispensable tool for synthetic organic chemists. Heterocycles are of paramount importance in the pharmaceutical industry and palladium chemistry is one of the most novel and efficient ways of making heterocycles. Today, palladium-catalyzed coupling is the method of choice for the synthesis of a wide range of biaryls and heterobiaryls. The number of applications of palladium chemistry to the syntheses of heterocycles has grown exponentially. These developments highlight the need for a monograph dedicated solely to the palladium chemistry in heterocycles and this book provides a comprehensive explanation of the subject. The principal aim of the book is to highlight important palladium-mediated reactions of heterocycles with emphasis on the unique characteristics of individual heterocycles. 1. Palladium chemistry of heterocycles has its “idiosyncrasies stemming from their different structural properties from the corresponding carbocyclic aryl compounds. Even activated chloroheterocycles are sufficiently reactive to undergo Pd-catalyzed reactions. As a consequence of &agr and &bgr activation of heteroaryl halides, Pd-catalyzed chemistry may take place regioselectively at the activated positions, a phenomenon rarely seen in carbocyclic aryl halides. In addition, another salient peculiarity in palladium chemistry of heterocycles is the so-called "heteroaryl Heck reaction". For instance, while intermolecular palladium-catalyzed arylations of carbocyclic arenes are rare, palladium-catalyzed arylations of azoles and many other heterocycles readily take place. Therefore, the principal aim of this book is to highlight important palladium-mediated reactions of heterocycles with emphasis on the unique characteristics of individual heterocycles. 2. A myriad of heterocycles are biologically active and therefore of paramount importance to medicinal and agricultural chemists. Many heterocycle-containing natural products (they are highlighted in boxes throughout the text) have elicited great interest from both academic and industrial research groups. Recognizing the similarities between the palladium chemistry of arenes and heteroarenes, a critical survey of the accomplishments in heterocyclic chemistry will keep readers abreast of such a fast-growing field. We also hope this book will spur more interest and inspire ideas in such an extremely useful area. This book comprises a compilation of important preparations of heteroaryl halides, boranes and stannanes for each heterocycle. The large body of data regarding palladium-mediated polymerization of heterocycles in material chemistry is not focused here; neither is coordination chemistry involving palladium and heterocycles. Many heterocycle-containing natural products (highlighted throughout the text) have elicited great interest from both academic and industrial research groups. Recognizing the similarities between the palladium chemistry of arenes and heteroarenes, a critical survey of the accomplishments in heterocyclic chemistry keeps readers abreast of this fast-growing field. It is also hoped that this book will stimulate more interest and inspire new ideas in this exciting area. Contains the most up-to-date developments in this fast-moving field Includes 3 new chapters Incorporates material from selected well-respected authors on heterocyclic chemistry