Download or read book Quinazolines Volume 55 Supplement 1 written by Desmond J. Brown and published by John Wiley & Sons. This book was released on 2009-09-17 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt: This supplement reflects and emphasizes current research trends. Due to the vast increase in the number and types of individual quinazolines described in recent literature, the author has replaced the myriad classified tables of known quinazolines with a single alphabetical table of simple known quinazolines. To facilitate recovery of any earlier data from the tables in the original volume, a cross-reference has been added (when appropriate) to each individual entry in the new table. Contains an extensive chapter on primary syntheses.
Download or read book The Pyrazines Supplement 1 written by D. J. Brown and published by John Wiley & Sons. This book was released on 2003-04-24 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book serves as a supplement to The Pyrazines, Volume 41 of theChemistry of Heterocyclic Compounds series. It covers theliterature published between 1979 and 2000, and–together withVolume 41–provides a complete, up-to-date reference forheterocyclic chemists. It emphasizes practical approaches topyrazine chemistry, offers a full appendix of all simple pyrazinesup to 2000, and features detailed coverage of the following topics: Systematic descriptions of all primary synthetic routes topyrazines Other preparative routes to alkylpyrazines and theirreactions Halogenopyrazines and their synthetic uses Oxypyrazines and trivial names for pharmaceutical oragrochemical pyrazines Thiopyrazines Amino-, nitro-, and other similar pyrazines and theirreactions Pyrazinecarboxylic acids and their derivatives The supplement features extensive cross-references to theoriginal volume and uses chemical nomenclature as per current IUPACrecommendations
Download or read book The Pyridazines Volume 57 Supplement 1 written by Desmond J. Brown and published by John Wiley & Sons. This book was released on 2000-01-03 with total page 723 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new volume substantially updates the original pyridazines volume which was published in 1973. Announcing the latest volume in the successful and prominent Chemistry of Heterocyclic Compounds Series.
Download or read book Amino Acids Insights and Roles in Heterocyclic Chemistry written by Zerong Wang and published by CRC Press. This book was released on 2023-05-26 with total page 1675 pages. Available in PDF, EPUB and Kindle. Book excerpt: This first-of-its-kind four-volume book series, Amino Acids: Insights and Roles in Heterocyclic Chemistry, provides readers with up-to-date information on alpha-amino acids, the potential challenges in working with alpha-amino acids, the protecting groups for the carboxyl, amino and side chain groups of the amino acids, and the most popular heterocyclic compounds that are originating from alpha-amino acids. These heterocyclic compounds include hydantoins, thiohydantoins (including 2-thiohydantoins, 4-thiohydantoins, 2,4-dithiohydantoins), 2,5-diketopiperazines, N-carboxyanhydrides, N-thiocarboxyanhydrides, sydnones, sydnonimines, azlactones, pseudoazlactones, and oxazolidin-5-ones. This is the first resource to comprehensively collect all the heterocycles that can be directly prepared from alpha-amino acids. In addition, almost all kinds of synthetic methods for a particular type of heterocycles from alpha-amino acids are included, along with the detailed mechanistic discussions and experimental procedures. Volume 1: Protecting Groups collects and discusses the 260 protecting groups relating to amino acids, which have been organized by carboxyl group, amino group, and side chain groups. The conditions to introduce these protecting groups as well as their deprotecting procedures have also been incorporated, along with the physical properties, solvent effects, and temperature effects on the solubility of amino acids. It presents the solubility of glycine and phenylalanine in a variety of solvent systems to show the impact on amino acid, where glycine generally represents the polar amino acid whereas phenylalanine represents the amino acid of non-polar side chain. In Volume 2: Hydantoins, Thiohydantoins, and 2,5-Diketopiperazines, the author has compiled the three IUPAC accepted nomenclature systems for heterocyclic compounds, which will be very useful for readers working in the heterocyclic chemistry field for giving the synthesized molecules their correct names. In addition, three groups of heterocyclic compounds, i.e., hydantoins, thiohydantoins (including 2-thiohydantoin, 4-thiohydantoin and 2,4-dithiohydantoin), and 2,5-diketopiperazines, have been organized with updated literature information. Particularly, all three groups of heterocyclic compounds have demonstrated many important biological activities, particularly anticancer and antibacterial activities. On the other hand, these three groups of heterocycles can be applied as substrates to make other chemical derivatives, particularly novel unnatural amino acids. All their reactivities have been compiled and updated. These will be very valuable for readers who have been working in this area or have interest in this area. Volume 3: N-Carboxyanhydrides, N-Thiocarboxyanhydrides, and Sydnones presents up-to-date detailed information on two types of heterocyclic compounds that are originated from alpha-amino acids: NCAs/NTAs and sydnones/sydnonimines. The volume also covers the more than 10 initiating systems for the NCA monomers to undergo the ring-opening polymerization, which are very useful for readers in order to make living polypeptides/polypeptoids. In addition, the method to characterize these prepared polypeptides/polypeptoids are included. Particularly, two modern mass spectrometric techniques (MALDI-TOF and ESI-TOF) have been explained with detailed examples, where the elucidation of molecular weight of protein based on the ESI-TOF spectra have been given with a practical example as well as the theory that is based on, a unique feature of the volume. Volume 4: Azlactones and Oxazolidin-5-ones discusses two types of simple heterocycles that can be prepared from alpha-amino acids, i.e., azlactones (also known as oxazolones, 4-unsaturated azlactones included) and oxazolidin-5-ones. These heterocyclic compounds behave differently in both biological and chemical properties, and their biological activities are presented in a well-organized manner in this volume. This unique 4-volume set thoroughly covers more than seven types of heterocyclic compounds that are originated from alpha-amino acids, providing carefully compiled updated information with detailed examples. The author has shared many thoughtful insights based on his strong background in physical organic chemistry. The volumes will be highly valuable for graduate students and senior students, as well as for professors and researchers working in the field of medicinal and pharmaceutical chemistry, organic chemistry, organic synthesis, heterocycles, and proteins and peptides.
Download or read book Recent Advances on Quinazoline written by Ali Gamal Al-Kaf and published by BoD – Books on Demand. This book was released on 2024-03-20 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book investigates and identifies novel therapeutic compounds for the treatment of a range of illnesses. Heterocyclic compounds are a significant class of substances with biological activity. Among them, quinazoline has attracted a lot of interest because of its important biological properties. Numerous compounds with quinazoline moiety have been shown to exhibit a wide range of therapeutic properties, including antioxidant, antifungal, antiviral, antidiabetic, anticancer, anti-inflammatory, and antibacterial activities. This book presents a comprehensive overview of quinazoline and its derivatives. The chapters address recent advances in the synthesis of several different heterocyclic compounds, the use of computational studies for finding new active quinazoline derivatives, the biological activities of quinazoline, and much more.
Download or read book The Chemistry of Heterocyclic Compounds written by D. J. Brown and published by . This book was released on 1950 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Purification of Laboratory Chemicals written by W.L.F. Armarego and published by Butterworth-Heinemann. This book was released on 2013 with total page 1025 pages. Available in PDF, EPUB and Kindle. Book excerpt: A best seller since 1966, Purification of Laboratory Chemicals keeps engineers, scientists, chemists, biochemists and students up to date with the purification of the chemical reagents with which they work, the processes for their purification, and guides readers on critical safety and hazards for the safe handling of chemicals and processes. The Seventh Edition is fully updated and provides expanded coverage of the latest commercially available chemical products and processing techniques, safety and hazards: over 200 pages of coverage of new commercially available chemicals since the previous edition. The only comprehensive chemical purification reference, a market leader since 1966, Amarego delivers essential information for research and industrial chemists, pharmacists and engineers: '... (it) will be the most commonly used reference book in any chemical or biochemical laboratory' (MDPI Journal) An essential lab practice and proceedures manual. Improves efficiency, results and safety by providing critical information for day-to-day lab and processing work. Improved, clear organization and new indexing delivers accurate, reliable information on processes and techniques of purification along with detailed physical properties The Sixth Edition has been reorganised and is fully indexed by CAS Registry Numbers; compounds are now grouped to make navigation easier; literature references for all substances and techniques have been added; ambiguous alternate names and cross references removed; new chemical products and processing techniques are covered; hazards and safety remain central to the book
Download or read book Cinnolines and Phthalazines Supplement 2 written by Desmond J. Brown and published by John Wiley & Sons. This book was released on 2005-10-27 with total page 499 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides the most comprehensive, current reference on the synthetic chemistry of cinnolines and phthalazines. Applications to the syntheses of natural products and other chiral compounds are described. Volume 64 contains chapters exploring the following topics: * Primary Syntheses of Cinnolines * Cinnoline, Alklycinnolines, and Arylcinnolines * Halogenocinnolines * Oxycinnolines * Thiocinnolines * Nitro-, Amino-, and Related Cinnolines * Cinnolinecarboxylic Acids and Related Derivatives * Primary Syntheses of Phthalazines * Phthalazine, Alklyphthalazines, and Arylphthalazines * Halogenophthalazines * Oxyphthalazines * Thiophthalazines * Phthalazinecarboxylic Acids and Related Derivatives * An Appendix of Tables of Simple Cinnolines and Simple Phthalazines
Download or read book Second Supplements sic to the 2nd Edition of Rodd s Chemistry of Carbon Compounds written by Malcolm Sainsbury and published by . This book was released on 1991 with total page 1372 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Registry of Toxic Effects of Chemical Substances written by National Institute for Occupational Safety and Health and published by . This book was released on 1981 with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This compilation will provide ready reference for potential toxicity of chemicals found in the workplace, and should be useful to occupational health physicians, industrial hygienists, toxicologists, and researchers." Alphabetical arrangement by substances. Entries include such details as molecular weight, Wiswesser Line Notation, synonyms, and reference from which data about toxicity derived. Miscellaneous appendixes, including one titled Aquatic toxicity. Bibliographic references.
Download or read book Chemistry of Heterocyclic Compounds written by D. J. Brown and published by . This book was released on 1950 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Shaping of Popular Consent written by Alexander McGregor (Ph. D.) and published by Cambria Press. This book was released on 2007 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book questions the view of the current orthodoxy which argues that the Soviet Union and the United States were binary opposites in the 1930s. The Shaping of Popular Consent presents a comparative analysis of one specific facet of the USSR and the US, namely the manner in which their ruling elites sought to win popular consent. A key dimension in the analysis of any political order, this issue recommends itself precisely because the assumption that, in this the two were quite dissimilar, is the virtual point of departure for the current thinking. To sharpen the focus of the comparison, the book concentrates on the role of the visual arts and the manner and extent to which those in power employed them to attempt to win popular consent. Therefore, this book poses two questions. Firstly, to what extent did the ruling elites in both the USSR and the US believe they needed the people's faith/trust in the system? Secondly, different as the two societies were, to what extent might they have employed similar use of visual cultural media in their attempts to win "hearts and minds"? The study explores the interwar years, specifically 1929-1941. This was an era of great upheaval in both the USSR and the US and marks the beginning of the age of mass communication. The book examines if, how, and to what extent Soviet and American cultural producers, during the years 1929-1941, employed the visual arts, cinema in particular but also painting, the plastic arts, theatre and architecture, to promote, essentially, the establishments' rights and wrongs, heroes and villains. It does so exploring both the domestic and the international scene. It illustrates that, despite giant differences between the two countries, in the way the two establishments sought to win popular consent the binary view is simply inaccurate. Perhaps more importantly, it demonstrates the need for a plethora of wide-ranging comparative studies of the Soviet Union and the United States. Indeed, through recognizing the importance of comparing and contrasting the USSR and the US, and by attempting to do just that, we might learn to better understand how, in what ways and for what purposes these two countries, so central to our understanding of the modern world, were organized. Thus, this work is genuinely comparative, inter-disciplinary and cultural. Indeed, the study is part of a vanguard movement. It is of significant value to scholars of both the USSR, Stalinism and Soviet art and the US, the New Deal and Hollywood. Finally, building on work by Noam Chomsky, Anotonio Gramsci and others such as Benedict Anderson's book Imagined Communities, the book will be of tremendous interests to many (both students and interested parties alike) who have an interest in how identities are constructed, how propaganda is manufactured and just how the (ostensibly) divergent philosophies of modern governments are represented in popular culture.
Download or read book EPA NIH Mass Spectral Data Base written by Stephen R. Heller and published by . This book was released on 1980 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Index catalogue of Medical and Veterinary Zoology Supplement 1 written by United States. Bureau of Animal Industry. Zoological Division and published by . This book was released on 1953 with total page 1184 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Metalation of Azines and Diazines written by Michael Schnürch and published by Springer. This book was released on 2013-08-19 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reactions of Pyridines, Benzopyridines and Azapyridines with Organomagnesiums and Organolithiums, by Manfred Schlosser Lithiations and Magnesiations on Quinoline and Isoquinoline, by Floris Chevallier, Florence Mongin Metalation Reactions of Pyridines, Quinolines, and Isoquinolines with Ate Bases and Their Alkali Metal Salt-Modified Congeners, by Costa Metallinos, Kathryn Stromski Lithiations and Grignard Reactions on Pyrimidine and Quinazoline, by Andrej Kolarovic Other Stoichiometric Metalation Reactions on Pyrimidine and Quinazoline, by Philippe C. Gros Metalation of Pyrazine and Quinoxaline, by Nelly Plé1, Corinne Fruit Metalation of Pyridazine, Cinnoline, and Phtalazine, by Ernst Horkel
Download or read book Index catalogue of Medical and Veterinary Zoology written by and published by . This book was released on 1982 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Registry of Toxic Effects of Chemical Substances written by and published by . This book was released on 1987 with total page 1026 pages. Available in PDF, EPUB and Kindle. Book excerpt:
