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Author : R. K. Jones
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (1 download)
Download or read book Ring Expansion Reactions in the Nitrogen Heterocyclic Series written by R. K. Jones and published by . This book was released on 1966 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Robert Lynne Jones
Publisher :
ISBN 13 :
Total Pages : 384 pages
Book Rating : 4.:/5 (731 download)
Download or read book Ring Expansion Reactions in the Nitrogen Heterocyclic Series written by Robert Lynne Jones and published by . This book was released on 1965 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Matthias D’hooghe
Publisher : Springer
ISBN 13 : 3319249606
Total Pages : 376 pages
Book Rating : 4.3/5 (192 download)
Download or read book Synthesis of 4- to 7-membered Heterocycles by Ring Expansion written by Matthias D’hooghe and published by Springer. This book was released on 2015-12-14 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Author : Ming De Wang
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (872 download)
Download or read book Metal Catalyzed Ring Expansion Carbonylation, Rearrangement, Cyclization and Oxidation Reactions of Nitrogen Containing Heterocyclic Compounds written by Ming De Wang and published by . This book was released on 1993 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: An important class of carbonylation reactions to construct lactams are those that involve the direct "stitching" of carbon monoxide into a nitrogen heterocycle resulting in ring expansion. Cobalt carbonyl catalyzed the carbonylation of a series of 2-substituted pyrrolidines to form piperidinones. The reaction is regiospecific in most cases and the yield of product is increased when ruthenium carbonyl is present as a second catalyst. Chapter 2 of this thesis describes this piece of work.
Author : Manfred Hesse
Publisher :
ISBN 13 :
Total Pages : 256 pages
Book Rating : 4.3/5 (91 download)
Download or read book Ring Enlargement in Organic Chemistry written by Manfred Hesse and published by . This book was released on 1991 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Alfred Hassner
Publisher : Elsevier
ISBN 13 : 1483287343
Total Pages : 462 pages
Book Rating : 4.4/5 (832 download)
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.
Author : Peter Eric Davies
Publisher :
ISBN 13 :
Total Pages : 144 pages
Book Rating : 4.:/5 (225 download)
Download or read book Thermal Ring Expansion of Some Nitrogen Heterocycles by Meisenheimer Rearrangement written by Peter Eric Davies and published by . This book was released on 1978 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : H. C. van der Plas
Publisher :
ISBN 13 :
Total Pages : 376 pages
Book Rating : 4.:/5 (318 download)
Download or read book Ring Transformations of Heterocycles written by H. C. van der Plas and published by . This book was released on 1973 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : C. F. H. Allen
Publisher : John Wiley & Sons
ISBN 13 : 0470188014
Total Pages : 362 pages
Book Rating : 4.4/5 (71 download)
Download or read book Nitrogen with Four Rings, Volume 2 written by C. F. H. Allen and published by John Wiley & Sons. This book was released on 2009-09-15 with total page 362 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.
Author : Jessica Hill
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (19 download)
Download or read book Medium Ring Nitrogen Heterocycles by Migratory Ring Expansion of Metallated Ureas written by Jessica Hill and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : C.J. Moody
Publisher : Elsevier
ISBN 13 : 0080560768
Total Pages : 241 pages
Book Rating : 4.0/5 (85 download)
Download or read book Advances in Nitrogen Heterocycles written by C.J. Moody and published by Elsevier. This book was released on 1999-01-19 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains a range of topics such as the activation and manipulation of pyrroles, the synthesis of annelated pyrroles using acylation reactions and the synthesis of kainoids, a family of highly biologically active nitrogen heterocycles.
Author : Sabine Chierici
Publisher :
ISBN 13 : 9782759830817
Total Pages : 0 pages
Book Rating : 4.8/5 (38 download)
Download or read book Exercise Book on Aromatic Nitrogen Heterocycles Chemistry written by Sabine Chierici and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heterocyclic chemistry is one of the largest branches of chemistry. Heterocycles play major roles in important fields such as medicinal and pharmaceutical chemistries, agrochemicals or polymers. A good understanding of the comparative reactivity of simple five- and six-membered rings, i.e. pyrrole vs pyridine type rings, makes it possible to approach or predict the reactivity of more complex heterocycles. This book is a compilation of exercises, mostly adapted from published works. For more clarity we have chosen to limit ourselves to nitrogen containing heterocycles. The book is mainly aimed to Master students, but it will also be of interest for anyone who wants to train in this important field of synthetic chemistry. The book is organized in five sections. In the first chapter, typical syntheses along with metal catalyzed pathways are presented. The two following chapters are devoted to the chemical reactivity of the six-membered (pyridine, quinoline, azines) and five-membered rings (pyrrole, indole, azoles). In these two chapters, the exercises of increasing difficulties focus on the main types of reactions, including electrophilic and nucleophilic aromatic substitutions, N-alkylation and N-arylation, lithiation and other organometallic reactions, and metal catalyzed cross-coupling reactions. In the fourth chapter, the principles discussed in the previous chapters will be applied to the chemistry of complex polycyclic heterocycles containing both five and six membered rings (pyrrolyl-pyridine, aza-indole, indolizine, purine). The exercise solutions are commented in a separate chapter at the end of the book. Basic notions of nomenclature are given in a short appendix, allowing students to find out a ring structure from its name.
Author : David St. Clair Black
Publisher :
ISBN 13 : 9780323912662
Total Pages : 0 pages
Book Rating : 4.9/5 (126 download)
Download or read book Comprehensive Heterocyclic Chemistry IV written by David St. Clair Black and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Alan R. Katritzky
Publisher : Pergamon
ISBN 13 :
Total Pages : 890 pages
Book Rating : 4.:/5 (321 download)
Download or read book Comprehensive Heterocyclic Chemistry: Small and large rings written by Alan R. Katritzky and published by Pergamon. This book was released on 1984 with total page 890 pages. Available in PDF, EPUB and Kindle. Book excerpt: Band 7.
Author : Warren J. Hehre
Publisher : Wiley-Interscience
ISBN 13 :
Total Pages : 572 pages
Book Rating : 4.:/5 (319 download)
Download or read book AB INITIO Molecular Orbital Theory written by Warren J. Hehre and published by Wiley-Interscience. This book was released on 1986-03-24 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the formulation of theoretical molecular orbital models starting from quantum mechanics, and compares them to experimental results. It draws on a series of models that have already received widespread application and are available for new applications.
Author : P. Andrew Evans
Publisher : John Wiley & Sons
ISBN 13 : 352760409X
Total Pages : 496 pages
Book Rating : 4.5/5 (276 download)
Download or read book Modern Rhodium-Catalyzed Organic Reactions written by P. Andrew Evans and published by John Wiley & Sons. This book was released on 2006-03-06 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rhodium has proven to be an extremely useful metal due to its ability to catalyze an array of synthetic transformations, with quite often-unique selectivity. Hydrogenation, C-H activation, allylic substitution, and numerous other reactions are catalyzed by this metal, which presumably accounts for the dramatic increase in the number of articles that have recently emerged on the topic. P. Andrew Evans, the editor of this much-needed book, has assembled an internationally renowned team to present the first comprehensive coverage of this important area. The book features contributions from leaders in the field of rhodium-catalyzed reactions, and thereby provides a detailed account of the most current developments, including: Rhodium-Catalyzed Asymmetric Hydrogenation (Zhang) Rhodium-Catalyzed Hydroborations and Related Reactions (Brown) Rhodium-Catalyzed Asymmetric Addition of Organometallic Reagents to Electron Deficient Olefins (Hayashi) Recent Advances in Rhodium(I)-Catalyzed Asymmetric Olefin Isomerization and Hydroacylation Reactions (Fu) Stereoselective Rhodium(I)-Catalyzed Hydroformylation and Silylformylation Reactions and Their Application to Organic Synthesis (Leighton) Carbon-Carbon Bond-Forming Reactions Starting from Rh-H or Rh-Si Species (Matsuda) Rhodium(I)-Catalyzed Cycloisomerization and Cyclotrimerization Reactions (Ojima) The Rhodium(I)-Catalyzed Alder-ene Reaction (Brummond) Rhodium-Catalyzed Nucleophilic Ring Cleaving Reactions of Allylic Ethers and Amines (Fagnou) Rhodium(I)-Catalyzed Allylic Substitution Reactions and their Applications to Target Directed Synthesis (Evans) Rhodium(I)-Catalyzed [2+2+1] and [4+1] Carbocyclization Reactions (Jeong) Rhodium(I)-Catalyzed [4+2] and [4+2+2] Carbocyclizations (Robinson) Rhodium(I)-Catalyzed [5+2], [6+2], and [5+2+1] Cycloadditions: New Reactions for Organic Synthesis (Wender) Rhodium(II)-Stabilized Carbenoids Containing both Donor and Acceptor Substituents (Davies) Chiral Dirhodium(II)Carboxamidates for Asymmetric Cyclopropanation and Carbon-Hydrogen Insertion Reactions (Doyle) Cyclopentane Construction by Rhodium(II)-Mediated Intramolecular C-H Insertion (Taber) Rhodium(II)-Catalyzed Oxidative Amination (DuBois) Rearrangement Processes of Oxonium and Ammonium Ylides Formed by Rhodium(II)-Catalyzed Carbene-Transfer (West) Rhodium(II)-Catalyzed 1,3-Dipolar Cycloaddition Reactions (Austin) "Modern Rhodium-Catalyzed Organic Reactions" is an essential reference text for researchers at all levels in the general area of organic chemistry. This book provides an invaluable overview of the most significant developments in this important area of research, and will no doubt be an essential text for researchers at academic institutions and professionals at pharmaceutical/agrochemical companies.
Author : A. M. Jones
Publisher :
ISBN 13 :
Total Pages : 238 pages
Book Rating : 4.:/5 (16 download)
Download or read book Some Reactions of Nitrogen-heterocyclic Compounds written by A. M. Jones and published by . This book was released on 1969 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:
