Indole Ring Synthesis

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Indole Ring Synthesis

Author : Gordon W. Gribble
Publisher : John Wiley & Sons
ISBN 13 : 0470512180
Total Pages : 704 pages
Book Rating : 4.4/5 (75 download)

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Book Synopsis Indole Ring Synthesis by : Gordon W. Gribble

Download or read book Indole Ring Synthesis written by Gordon W. Gribble and published by John Wiley & Sons. This book was released on 2016-08-08 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: Of the myriad of heterocycles known to man, the indole ring stands foremost for its remarkably versatile chemistry, its enormous range of biological activities, and its ubiquity in the terrestrial and marine environments. The indole ring continues to be discovered in natural products and to be employed in man-made pharmaceuticals and other materials. Given the enormous resurgence in indole ring synthesis over the past decade — highlighted by the power of transition metal catalysis — this authoritative guide addresses the need for a comprehensive presentation of the myriad of methods for constructing the indole ring, from the ancient to the modern, and from the obscure to the well-known. Following presentation of the classic indole ring syntheses and many newer methods, coverage continues with indole ring syntheses via pyrroles, indolines, oxindoles, isatins, radical and photochemical reactions, aryne cycloadditions. This extensive volume concludes with the modern transition metal–catalyzed indole ring syntheses that utilize copper, palladium, rhodium, gold, ruthenium, platinum, and other metals to fashion the indole ring Indole Ring Synthesis is a comprehensive, authoritative and up-to-date guide to the synthesis of this important heterocycle for organic chemists, pharmaceutical researchers and those interested in the chemistry of natural products.

The Chemistry of Indoles

Author : Richard Sundberg
Publisher : Elsevier
ISBN 13 : 0323147860
Total Pages : 505 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis The Chemistry of Indoles by : Richard Sundberg

Download or read book The Chemistry of Indoles written by Richard Sundberg and published by Elsevier. This book was released on 2012-12-02 with total page 505 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic Chemistry, Volume 18: The Chemistry of Indoles discusses the chemistry of indole derivatives. This book explores the potent biological activity of several indole derivatives and explains the structure of indole alkaloids. Organized into 10 chapters, this monograph starts with an overview of the most important types of reactions of the indole ring on a mechanical basis. This text then proceeds to review the methods of synthesizing indoles and describes the oxidations and rearrangements of indole derivatives. Other chapters explore the special features of the synthesis and reactivity of hydroxyindoles, acylindoles, and aminoindoles. This book discusses as well the properties of carboxyl groups, which is substituted on the benzenoid ring of the indole nucleus that is typical of aromatic carboxylic acids. The final chapter deals with the certain classes of indoles that are found in nature. Chemists, researchers, and readers interested in the chemistry of indoles will find this book extremely useful.

Indole

Author : Bridget Pratt
Publisher :
ISBN 13 : 9781536147773
Total Pages : 160 pages
Book Rating : 4.1/5 (477 download)

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Book Synopsis Indole by : Bridget Pratt

Download or read book Indole written by Bridget Pratt and published by . This book was released on 2019-03-12 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the foremost chapter of Indole: Synthesis, Functions and Reactions, derivatives of hydrogenated pyrido[4,3-b]indoles as potential neuroprotectors have been synthesized. Different substituents were introduced into position 8 of the carboline fragment of the molecule: methyl-, methoxy-, fluorine- and chlorine-ones. Biological tests have shown that all the studied compounds can modulate glutamate-dependent uptake of calcium ions in rats cerebral cortex synaptosomes. The authors go on to discuss how mushrooms and their mycelia from in vitro cultures have become increasingly common study subjects due to their health-promoting potential. The most frequently demonstrated properties of these mushrooms include antioxidative, anticancer, anti-inflammatory, immunostimulatory and anti-depressive effects. This activity stems from numerous mushroom metabolites, bioelements and physiologically active substances, including indole compounds. The final chapter provides an overview of the diverse synthetic approaches to generate pyrimido[4,5-b]indoles. Pyrimido-indoles are tricyclic ring systems produced when an indole group is fused with a pyrimidine ring. Of the two possible isomers of this ring system, the pyrimido[4,5-b]indoles are of particular interest relative to pyrimido[5,4-b]indoles due to their presence in a wide range of pharmacologically active molecules.

Indoles

Author : Richard J. Sundberg
Publisher : Elsevier
ISBN 13 : 0080534619
Total Pages : 193 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Indoles by : Richard J. Sundberg

Download or read book Indoles written by Richard J. Sundberg and published by Elsevier. This book was released on 1996-05-28 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: Indoles continue to be of great interest to the pharmaceutical industry and at the current time several thousand specific new derivatives are reported annually. Research has been driven by the wide range of indole derivatives which occur in nature and through the biological activity of many indole derivatives, of both natural and synthetic origin.This book provides a systematic guide to the most useful and important reactions in the field for both synthesis and synthetic modification of the indole ring. While including the most recently developed and promising methods, it also updates informationavailable on classical methods to give the reader an up-to-date and comprehensive view of the subject. The methods are illustrated by procedures drawn from the literature and by tables including examples chosen to indicate both the scope of applicabilityand variations in methodology. The organization of the book is based on the retrosynthetic concept of identifying the bond(s) formed in the reaction, which in turn identifies potential starting materials. Includes systematic summaries of the most important methods for the construction of indoles from aromatic precursors Discusses methods for preparing indoles by annelation of pyrroles Covers methods for adding or modifying substituent groups, including methods for introducing the tryptamine and tryptophan side-chainsExamines reduction/oxidation reactions that are specific for indoles Considers use of cycloaddition reactions for synthetic elaboration of indoles

Synthetic Methods of Indole Derivatives : Named Reactions used in the synthesis of Indole Derivatives

Author : Kuldeep Singh
Publisher : Notion Press
ISBN 13 :
Total Pages : 96 pages
Book Rating : 4.8/5 (852 download)

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Book Synopsis Synthetic Methods of Indole Derivatives : Named Reactions used in the synthesis of Indole Derivatives by : Kuldeep Singh

Download or read book Synthetic Methods of Indole Derivatives : Named Reactions used in the synthesis of Indole Derivatives written by Kuldeep Singh and published by Notion Press. This book was released on with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: Indole is the foremost heterocyclic compound in the entire heterocyclic system. Some of the ring heterocyclics are formed when the benzene ring is fused to five or six-membered heterocyclic compounds at the second and third positions of the benzene ring. It may include indole, benzofuran, quinoline, isoquinoline. Indole plays an integral role in chemical, biological and pharmacological activities. Indole nuclei carry immense importance as it built proteins in the form of amino acid tryptophan and depicts the Skelton of indole alkaloids. Indole binds with high affinity with the multiple receptors. Due to its huge medical importance such as antimicrobial, antiproliferative, antiviral, antifungal, antioxidant, antidiabetic, antihistamine, anti-inflammatory, analgesic, anticancer, antitubercular, antihypertensive, antimalarial, anticholinesterase and many more indole is found to be invariably crucial to study. The medical importance of indole amuses researchers to synthesize diverse types of indole derivatives as it also flair some new therapeutic effects. Indole moiety is a subpart of radical scavengers are found commonly in the body. Indole not only has biological importance but also acquires so many industrial applications say dyes, flavor enhancers, agriculture etc. It also has a significant role in commodity markets.

The Fischer Indole Synthesis

Author : Brian Robinson
Publisher :
ISBN 13 :
Total Pages : 952 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis The Fischer Indole Synthesis by : Brian Robinson

Download or read book The Fischer Indole Synthesis written by Brian Robinson and published by . This book was released on 1982 with total page 952 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive survey of the Fischer indole synthesis. Emphasizes three main features of the reaction, its development, the clarification of its mechanism, and the utilization of it and its extensions in the synthetic process. Covers the investigations of the reaction from its discovery in 1883 through the last published report in 1981.

Comprehensive Natural Products III

Author :
Publisher : Elsevier
ISBN 13 : 0081026919
Total Pages : 4266 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Comprehensive Natural Products III by :

Download or read book Comprehensive Natural Products III written by and published by Elsevier. This book was released on 2020-07-22 with total page 4266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive Natural Products III, Third Edition, Seven Volume Set updates and complements the previous two editions, including recent advances in cofactor chemistry, structural diversity of natural products and secondary metabolites, enzymes and enzyme mechanisms and new bioinformatics tools. Natural products research is a dynamic discipline at the intersection of chemistry and biology concerned with isolation, identification, structure elucidation, and chemical characteristics of naturally occurring compounds such as pheromones, carbohydrates, nucleic acids and enzymes. This book reviews the accumulated efforts of chemical and biological research to understand living organisms and their distinctive effects on health and medicine and to stimulate new ideas among the established natural products community. Provides readers with an in-depth review of current natural products research and a critical insight into the future direction of the field Bridges the gap in knowledge by covering developments in the field since the second edition published in 2010 Split into 7 sections on key topics to allow students, researchers and professionals to find relevant information quickly and easily Ensures that the knowledge within is easily understood by and applicable to a large audience

Indoles

Author : Richard J. Sundberg
Publisher : Academic Press
ISBN 13 : 9780126769456
Total Pages : 175 pages
Book Rating : 4.7/5 (694 download)

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Book Synopsis Indoles by : Richard J. Sundberg

Download or read book Indoles written by Richard J. Sundberg and published by Academic Press. This book was released on 1996-07-16 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: Indoles continue to be of great interest to the pharmaceutical industry and at the current time several thousand specific new derivatives are reported annually. Research has been driven by the wide range of indole derivatives which occur in nature and through the biological activity of many indole derivatives, of both natural and synthetic origin.This book provides a systematic guide to the most useful and important reactions in the field for both synthesis and synthetic modification of the indole ring. While including the most recently developed and promising methods, it also updates informationavailable on classical methods to give the reader an up-to-date and comprehensive view of the subject. The methods are illustrated by procedures drawn from the literature and by tables including examples chosen to indicate both the scope of applicabilityand variations in methodology. The organization of the book is based on the retrosynthetic concept of identifying the bond(s) formed in the reaction, which in turn identifies potential starting materials. Includes systematic summaries of the most important methods for the construction of indoles from aromatic precursors Discusses methods for preparing indoles by annelation of pyrroles Covers methods for adding or modifying substituent groups, including methods for introducing the tryptamine and tryptophan side-chainsExamines reduction/oxidation reactions that are specific for indoles Considers use of cycloaddition reactions for synthetic elaboration of indoles

Indoles, Volume 25, Part 2

Author : William J. Houlihan
Publisher : John Wiley & Sons
ISBN 13 : 0470188413
Total Pages : 633 pages
Book Rating : 4.4/5 (71 download)

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Book Synopsis Indoles, Volume 25, Part 2 by : William J. Houlihan

Download or read book Indoles, Volume 25, Part 2 written by William J. Houlihan and published by John Wiley & Sons. This book was released on 2009-09-15 with total page 633 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Comprehensive Organic Synthesis

Author :
Publisher : Newnes
ISBN 13 : 008097743X
Total Pages : 9815 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Comprehensive Organic Synthesis by :

Download or read book Comprehensive Organic Synthesis written by and published by Newnes. This book was released on 2014-02-14 with total page 9815 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of Comprehensive Organic Synthesis—winner of the 2015 PROSE Award for Multivolume Reference/Science from the Association of American Publishers—builds upon the highly respected first edition in drawing together the new common themes that underlie the many disparate areas of organic chemistry. These themes support effective and efficient synthetic strategies, thus providing a comprehensive overview of this important discipline. Fully revised and updated, this new set forms an essential reference work for all those seeking information on the solution of synthetic problems, whether they are experienced practitioners or chemists whose major interests lie outside organic synthesis. In addition, synthetic chemists requiring the essential facts in new areas, as well as students completely new to the field, will find Comprehensive Organic Synthesis, Second Edition, Nine Volume Set an invaluable source, providing an authoritative overview of core concepts. Winner of the 2015 PROSE Award for Multivolume Reference/Science from the Association of American Publishers Contains more than170 articles across nine volumes, including detailed analysis of core topics such as bonds, oxidation, and reduction Includes more than10,000 schemes and images Fully revised and updated; important growth areas—including combinatorial chemistry, new technological, industrial, and green chemistry developments—are covered extensively

Organic Syntheses Based on Name Reactions and Unnamed Reactions

Author : Alfred Hassner
Publisher : Elsevier
ISBN 13 : 1483287343
Total Pages : 462 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Organic Syntheses Based on Name Reactions and Unnamed Reactions by : Alfred Hassner

Download or read book Organic Syntheses Based on Name Reactions and Unnamed Reactions written by Alfred Hassner and published by Elsevier. This book was released on 2013-10-22 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

The Chemistry of Heterocycles

Author : Vishnu Ji Ram
Publisher : Elsevier
ISBN 13 : 0081011911
Total Pages : 500 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis The Chemistry of Heterocycles by : Vishnu Ji Ram

Download or read book The Chemistry of Heterocycles written by Vishnu Ji Ram and published by Elsevier. This book was released on 2019-06-05 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heterocycles are ubiquitously present in nature and occupy a unique place in organic chemistry as they are part of the DNA and haemoglobin that make life possible. The Chemistry of Heterocycles covers an introduction to the topic, followed by a chapter on the nomenclature of all classes of isolated, fused and polycyclic heterocycles. The third chapter delineates the highly strained three membered N,O and S containing aromatic and non-aromatic heterocycles with one and more than one similar and dissimilar heteroatom. The four-membered heterocycles are abundantly present in various natural and synthetic products of pharmacological importance. This chapter describes the natural abundance, synthesis, chemical reactivity, structural features and their medicinal importance. This class of compounds are present as sub-structures in penicillin and cytotoxic Taxol. Lastly, a chapter on the natural abundance, synthesis, chemical reactivity and pharmacological importance of 5-membered heterocycles with N,O,S heteroatom is covered. The chemistry of heterocycles with mixed heteroatom such as, N-S, N-O, N-S etc. is also described. Gives in-depth, clear information about various systems of nomenclature along with widely acceptable IUPAC system for naming various classes of heterocycles Provides complete information about natural occurrences, synthesis, chemical reactivity, pharmacological importance of heterocycles and their application in material science Highly relevant for graduate students and researchers, providing updated information about various isolated and fused N,O and,S containing heterocycles

Alkaloid Synthesis

Author : Hans-Joachim Knoelker
Publisher : Springer Science & Business Media
ISBN 13 : 3642255280
Total Pages : 268 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Alkaloid Synthesis by : Hans-Joachim Knoelker

Download or read book Alkaloid Synthesis written by Hans-Joachim Knoelker and published by Springer Science & Business Media. This book was released on 2012-01-13 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lycopodium Alkaloids: Isolation and Asymmetric Synthesis, by Mariko Kitajima and Hiromitsu Takayama.- Synthesis of Morphine Alkaloids and Derivatives, by Uwe Rinner and Tomas Hudlicky.- Indole Prenylation in Alkaloid Synthesis, by Thomas Lindel, Nils Marsch and Santosh Kumar Adla.- Marine Pyrroloiminoquinone Alkaloids, by Yasuyuki Kita and Hiromichi Fujioka.- Synthetic Studies on Amaryllidaceae and Other Terrestrially Derived Alkaloids, by Martin G. Banwell, Nadia Yuqian Gao, Brett D. Schwartz and Lorenzo V. White.- Synthesis of Pyrrole and Carbazole Alkaloids, by Ingmar Bauer and Hans-Joachim Knölker.-

Privileged Scaffolds in Medicinal Chemistry

Author : Stefan Bräse
Publisher : Royal Society of Chemistry
ISBN 13 : 1782620303
Total Pages : 486 pages
Book Rating : 4.7/5 (826 download)

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Book Synopsis Privileged Scaffolds in Medicinal Chemistry by : Stefan Bräse

Download or read book Privileged Scaffolds in Medicinal Chemistry written by Stefan Bräse and published by Royal Society of Chemistry. This book was released on 2015-11-20 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the various classes of privileged scaffolds and covers the history of their discovery and use.

Organic Corrosion Inhibitors

Author : Chandrabhan Verma
Publisher : John Wiley & Sons
ISBN 13 : 1119794501
Total Pages : 530 pages
Book Rating : 4.1/5 (197 download)

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Book Synopsis Organic Corrosion Inhibitors by : Chandrabhan Verma

Download or read book Organic Corrosion Inhibitors written by Chandrabhan Verma and published by John Wiley & Sons. This book was released on 2021-09-11 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides comprehensive coverage of organic corrosion inhibitors used in modern industrial platforms, including current developments in the design of promising classes of organic corrosion inhibitors Corrosion is the cause of significant economic and safety-related problems that span across industries and applications, including production and processing operations, transportation and public utilities infrastructure, and oil and gas exploration. The use of organic corrosion inhibitors is a simple and cost-effective method for protecting processes, machinery, and materials while remaining environmentally acceptable. Organic Corrosion Inhibitors: Synthesis, Characterization, Mechanism, and Applications provides up-to-date coverage of all aspects of organic corrosion inhibitors, including their fundamental characteristics, synthesis, characterization, inhibition mechanism, and industrial applications. Divided into five sections, the text first covers the basics of corrosion and prevention, experimental and computational testing, and the differences between organic and inorganic corrosion inhibitors. The next section describes various heterocyclic and non-heterocyclic corrosion inhibitors, followed by discussion of the corrosion inhibition characteristics of carbohydrates, amino acids, and other organic green corrosion inhibitors. The final two sections examine the corrosion inhibition properties of carbon nanotubes and graphene oxide, and review the application of natural and synthetic polymers as corrosion inhibitors. Featuring contributions by leading researchers and scientists from academia and industry, this authoritative volume: Discusses the latest developments and issues in the area of corrosion inhibition, including manufacturing challenges and new industrial applications Explores the development and implementation of environmentally-friendly alternatives to traditional toxic corrosion inhibitors Covers both established and emerging classes of corrosion inhibitors as well as future research directions Describes the anticorrosive mechanisms and effects of acyclic, cyclic, natural, and synthetic corrosion inhibitors Offering an interdisciplinary approach to the subject, Organic Corrosion Inhibitors: Synthesis, Characterization, Mechanism, and Applications is essential reading for chemists, chemical engineers, researchers, industry professionals, and advanced students working in fields such as corrosion inhibitors, corrosion engineering, materials science, and applied chemistry.

Name Reactions in Heterocyclic Chemistry

Author : Jie Jack Li
Publisher : John Wiley & Sons
ISBN 13 : 0471704148
Total Pages : 579 pages
Book Rating : 4.4/5 (717 download)

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Book Synopsis Name Reactions in Heterocyclic Chemistry by : Jie Jack Li

Download or read book Name Reactions in Heterocyclic Chemistry written by Jie Jack Li and published by John Wiley & Sons. This book was released on 2004-12-27 with total page 579 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers important name reactions relevant to heterocyclic chemistry The field of heterocyclic chemistry has long presented a special challenge for chemists. Because of the enormous amount and variety of information, it is often a difficult topic to cover for undergraduate and graduate chemistry students, even in simplified form. Yet the chemistry of heterocyclic compounds and methods for their synthesis form the bedrock of modern medicinal chemical and pharmaceutical research. Thus there is a great need for high quality, up-to-date, and authoritative books on heterocyclic synthesis helpful to both the professional research chemist as well as the advanced student. Name Reactions in Heterocyclic Chemistry provides a one-stop repository for this important field of organic chemistry. The primary topics include three- and four-membered heterocycles, five-membered heterocycles including indoles, furans, thiophenes, and oxazoles, six-membered heterocycles including quinolines, isoquinolines, and pyrimidines, and other heterocycles. Each name reaction is summarized in seven sections: Description Historical perspective Mechanism Variations and improvements Synthetic utility Experimental References Authored by a team of world-renowned contributors - some of whom have discovered the very reactions they describe - Name Reactions in Heterocyclic Chemistry represents a state-of-the-art resource for students and researchers alike.

Heterocyclic Scaffolds II:

Author : Gordon W. Gribble
Publisher : Springer
ISBN 13 : 3642157335
Total Pages : 498 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis Heterocyclic Scaffolds II: by : Gordon W. Gribble

Download or read book Heterocyclic Scaffolds II: written by Gordon W. Gribble and published by Springer. This book was released on 2010-10-08 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Richard J. Sundberg Electrophilic Substitution Reactions of Indoles Tara L.S. Kishbaugh Reactions of Indole with Nucleophiles Erin Pelkey Metalation of Indole Jie Jack Li ∙ Gordon W. Gribble Metal-Catalyzed Cross-Coupling Reactions for Indoles Jeanese C. Badenock Radical Reactions of Indole Fariborz Firooznia ∙ Robert F. Kester ∙ Steven J. Berthel [2+2], [3+2] and [2+2+2] Cycloaddition Reactions of Indole Derivatives Robert F. Kester ∙ Steven J. Berthel ∙ Fariborz Firooznia [4+2] Cycloaddition Reactions of Indole Derivatives Jonathon S. Russel Oxindoles and Spirocyclic Variations: Strategies for C3 Functionalization Liangfeng Fu Advances in the Total Syntheses of Complex Indole Natural Products