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Chemical Synthesis Of Nucleoside Analogues
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Book Synopsis Chemical Synthesis of Nucleoside Analogues by : Pedro Merino
Download or read book Chemical Synthesis of Nucleoside Analogues written by Pedro Merino and published by John Wiley & Sons. This book was released on 2013-02-12 with total page 859 pages. Available in PDF, EPUB and Kindle. Book excerpt: Compiles current tested and proven approaches to synthesize novel nucleoside analogues Featuring contributions from leading synthetic chemists from around the world, this book brings together and describes tested and proven approaches for the chemical synthesis of common families of nucleoside analogues. Readers will learn to create new nucleoside analogues with desired therapeutic properties by using a variety of methods to chemically modify natural nucleosides, including: Changes to the heterocyclic base Modification of substituents at the sugar ring Replacement of the furanose ring by a different carbo- or heterocyclic ring Introduction of conformational restrictions Synthesis of enantiomers Preparation of hydrolitically stable C-nucleosides Chemical Synthesis of Nucleoside Analogues covers all the major classes of nucleosides, including pronucleotides, C-nucleosides, carbanucleosides, and PNA monomers which have shown great promise as starting points for the synthesis of nucleoside analogues. The book also includes experimental procedures for key reactions related to the synthesis of nucleoside analogues, providing a valuable tool for the preparation of a number of different compounds. Throughout the book, chemical schemes and figures help readers better understand the chemical structures of nucleoside analogues and the methods used to synthesize them. Extensive references serve as a gateway to the growing body of original research studies and reviews in the field. Synthetically modified nucleosides have proven their value as therapeutic drugs, in particular as antiviral and antitumor agents. However, many of these nucleoside analogues have undesirable side effects. With Chemical Synthesis of Nucleoside Analogues as their guide, researchers have a new tool for synthesizing a new generation of nucleoside analogues that can be used as therapeutic drugs with fewer unwanted side effects.
Book Synopsis Enzymatic and Chemical Synthesis of Nucleic Acid Derivatives by : Jesús Fernández Lucas
Download or read book Enzymatic and Chemical Synthesis of Nucleic Acid Derivatives written by Jesús Fernández Lucas and published by John Wiley & Sons. This book was released on 2019-04-29 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: A review of innovative tools for creative nucleic acid chemists that open the door to novel probes and therapeutic agents Nucleic acids continue to gain importance as novel diagnostic and therapeutic agents. With contributions from noted scientists and scholars, Enzymatic and Chemical Synthesis of Nucleic Acid Derivatives is a practical reference that includes a wide range of approaches for the synthesis of designer nucleic acids and their derivatives. The book covers enzymatic (including chemo-enzymatic) methods, with a focus on the synthesis and incorporation of modified nucleosides. The authors also offer a review of innovative approaches for the non-enzymatic chemical synthesis of nucleic acids and their analogs and derivatives, highlighting especially challenging species. The book offers a concise review of the methods that prepare novel and heavily modified polynucleotides in sufficient amount and purity for most clinical and research applications. This important book: -Presents a timely and topical guide to the synthesis of designer nucleic acids and their derivatives -Addresses the growing market for nucleotide-derived pharmaceuticals used as anti-infectives and chemotherapeutic agents, as well as fungicides and other agrochemicals. -Covers novel methods and the most recent trends in the field -Contains contributions from an international panel of noted scientistics Written for biochemists, medicinal chemists, natural products chemists, organic chemists, and biotechnologists, Enzymatic and Chemical Synthesis of Nucleic Acid Derivatives is a practice-oriented guide that reviews innovative methods for the enzymatic as well as non-enzymatic synthesis of nucleic acid species.
Book Synopsis Nucleoside Analogues by : R. T. Walker
Download or read book Nucleoside Analogues written by R. T. Walker and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 463 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication contains the Review Lectures given at a joint NATO Advanced Study Institute and a FEB S Advanced Study Course, held at Sogesta (Nr. Urbino), Italy from the 7th - 18th May 1979. The Course entitled "Nucleoside Analogues : Chemistry, Biology and Medical Applications" was held for several reasons. In the past few years, many useful and potentially-useful nucleoside analogues have either reached the stage of clinical use or are undergoing clinical trials. Many more compounds have been synthesised by the organic chemist and little more has been done with them other than possibly a few perfunctory biological tests. This is often due to either a lack of interest or an inadequate knowledge of the testing proced ures available or a lack of communication between the chemist, biochemist, pharmacologist and the clinician such that few compounds receive the testing and evaluation which they deserve. The aim of this meeting was to gather together many of the experts in the different scientific disciplines which are involved in the design, synthesis, testing and clinical use of nucleoside analogues, primarily as anti-viral and anti-cancer agents, and to discuss in depth the fundamental principles of each discipline so that participants could understand each other's problems and be more aware of the information required and that which can be obtained.
Book Synopsis Nucleoside Triphosphates and their Analogs by : Morteza Vaghefi
Download or read book Nucleoside Triphosphates and their Analogs written by Morteza Vaghefi and published by CRC Press. This book was released on 2016-04-19 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: While adenosine triphosphate (ATP) is described as the universal currency of energy in all living organisms at the cellular level, the actual power lies in its phosphate tail. This book is the first dedicated to the field of nucleoside triphosphate (NTP). Its 13 chapters encompass the contributions of twenty scientists from both academia and industry. It provides collective information on the chemical, physiochemical, and biological properties of both natural and modified NTP and their application in life sciences. Three chapters review families of enzymes that depend on nucleotides for assembling DNA and RNA molecules. The appendix includes supporting NMR data.
Book Synopsis Chemistry and Biology of Nucleosides and Nucleotides by : Robert Harmon
Download or read book Chemistry and Biology of Nucleosides and Nucleotides written by Robert Harmon and published by Academic Press. This book was released on 2012-12-02 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemistry and Biology of Nucleosides and Nucleotides is a collection of papers presented at the symposium on the Chemistry and Biology of Nucleosides and Nucleotides, held on August 30-September 1, 1976, as part of the San Francisco Centennial Meeting of the Carbohydrate Division of the American Chemical Society. Contributors explore the chemistry and biology of nucleosides and nucleotides ans well as the different chemical and instrumental techniques used in their synthesis. This book is comprised of 28 chapters and begins by describing the synthesis of a gene and its introduction into a biological system where it proved to be functional. The synthesis of nucleosides and nucleotides with anticancer and antiviral activity is also discussed, along with the rationale for the design and synthesis of such compounds. Simple models of nucleic acid interactions are described. Subsequent chapters explore the chemistry and biological activity of C-nucleosides related to pseudouridine and of some nucleoside analogs active against tumor cells; the selectivity and stereospecificity of the ribosylation reaction; synthesis of C-glycosyl thiazoles; and C-nucleoside isosteres of some nucleoside antibiotics. This monograph will serve as reference and source material for many workers in biomedical research as teaching material for instructors of advanced science courses.
Book Synopsis The Enzymatic and Chemical Synthesis of Nucleoside Analogues Using N-deoxyribosyltransferase from Lactobacillus Leichmannii by : Nicola Hicks
Download or read book The Enzymatic and Chemical Synthesis of Nucleoside Analogues Using N-deoxyribosyltransferase from Lactobacillus Leichmannii written by Nicola Hicks and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Synthesis of Nucleoside Analogues as Potential Inhibitors of the Human Immunodeficiency Virus by : Åsa Rosenquist
Download or read book Synthesis of Nucleoside Analogues as Potential Inhibitors of the Human Immunodeficiency Virus written by Åsa Rosenquist and published by . This book was released on 1996 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Recent Advances in Nucleosides: Chemistry and Chemotherapy by : C.K. Chu
Download or read book Recent Advances in Nucleosides: Chemistry and Chemotherapy written by C.K. Chu and published by Elsevier. This book was released on 2002-09-11 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book covers up-to-date information on nucleosides and antiviral chemotherapy contributed by the world experts in the field of nucleoside. This book is the result of a meeting honoring Dr. Jack J. Fox, who was one of the pioneers in nucleoside chemistry and chemotherapy. This book consists of 15 excellent chapters in the area, which include topics from recent synthetic methodologies, nucleoside kinase implicated in chemotherapy and drug design, excellent reviews on antiviral agents, nucleoside metabolism/mode of action in parasites, new compounds under clinical and pre-clinical trials, IMPDH inhibitors to review on nucleoside prodrugs.
Book Synopsis Acyclic, Carbocyclic and L-Nucleosides by : L. Agrofoglio
Download or read book Acyclic, Carbocyclic and L-Nucleosides written by L. Agrofoglio and published by Springer Science & Business Media. This book was released on 2012-09-08 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interest in chemical entities capable of blocking or modifying cell metabolism ultimately goes back to the discovery of the structure of DNA in the 1950s. Understanding of the biochemical processes involved in cell metabolism rapidly led to the idea that compounds could be designed which might interfere with these processes, and thus could be used in the treatment of the diseases caused by viral infection. Since then, several classes of drugs have been discovered which depend for their effect on modification of the proper functioning of nucleic acids and, with the introduction of acyclovir for the treatment of Herpes infections, nucleoside analogues have become the cornerstone of antiviral chemotherapy. The success of the early nucleoside agents, the toxicity and metabolic instability of many nucleoside analogues, and the effects of viral pathogens on public health are driving the design, synthesis and evaluation of new nucleoside analogues, with much attention turning to nucleosides containing `non natural' sugar analogues. This book focuses on the development of these agents, and draws together all the available material in an easily consulted form, which at the same time guides the reader into the research literature on the subject. Written primarily for the medicinal chemist, coverage includes both synthetic strategies and outline guidance on the main trends in biological activity. Particular attention is drawn to the comparison of synthetic routes to compounds with their natural analogues. Finally, the important antiviral activities of the compounds are treated, including anti-retrovirus, anti-hepadnavirus and anti-herpes virus properties. Written mainly for medicinal chemists in the pharmaceutical industry and synthetic organic chemists in academe, this book will also be attractive to researchers in institutions focusing on cellular metabolism. Advanced students of organic chemistry will find the clear discussion of the synthetic strategies adopted in the development of these compounds a useful introduction to this exciting and challenging area.
Book Synopsis Synthesis of Nucleoside Analogues with a Modified Methyene-sugar by : Weijian Zhang
Download or read book Synthesis of Nucleoside Analogues with a Modified Methyene-sugar written by Weijian Zhang and published by . This book was released on 1992 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Nucleosides as Biological Probes by : Robert J. Suhadolnik
Download or read book Nucleosides as Biological Probes written by Robert J. Suhadolnik and published by John Wiley & Sons. This book was released on 1979-09-10 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines the application of about 70 naturally occurring nucleoside and nucleotide analogs as biochemical probes in cellular reactions of humans, animals, mammalian cells in tissue culture, bacteria, fungi, viruses, and plants. Describes the discovery, isolation, production, physical and chemical properties, structural elucidation, syntheses, inhibitory properties, and biosynthesis of each newly discovered nucleoside analog. Includes a description of those nucleoside analogs currently accepted for treatment of cancer and viral infections in humans. Contains 1100 references.
Book Synopsis Modified Nucleic Acids by : Kazuhiko Nakatani
Download or read book Modified Nucleic Acids written by Kazuhiko Nakatani and published by Springer. This book was released on 2016-04-04 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book spans diverse aspects of modified nucleic acids, from chemical synthesis and spectroscopy to in vivo applications, and highlights studies on chemical modifications of the backbone and nucleobases. Topics discussed include fluorescent pyrimidine and purine analogs, enzymatic approaches to the preparation of modified nucleic acids, emission and electron paramagnetic resonance (EPR) spectroscopy for studying nucleic acid structure and dynamics, non-covalent binding of low- and high-MW ligands to nucleic acids and the design of unnatural base pairs. This unique book addresses new developments and is designed for graduate level and professional research purposes.
Book Synopsis Synthesis of Nucleoside Analogues with Potential Antiviral Activity Against Negative Strand RNA Virus Targets by : H. C. Meacham
Download or read book Synthesis of Nucleoside Analogues with Potential Antiviral Activity Against Negative Strand RNA Virus Targets written by H. C. Meacham and published by . This book was released on 1987 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this work is to synthesis nucleoside analogues which are targeted against the replicase of negative-strand viruses. Two lines of investigation have been started: (i) the synthesis of 5-vinyl substituted pyrimidine ribonucleosides and (ii) the synthesis of potential ribonucleoside 5' -triphosphate analogues. A series of compounds of type (i) have been synthesised and submitted for biological evaluation. One compound of type (ii) has been made and further work is in progress. Keywords: Antiviral agents; Chemical analogs; Synthesis(Chemistry); Chemotherapy.
Book Synopsis Synthesis of Nucleoside Analogues with a Modified Methylene-sugar by : Weijian Zhang
Download or read book Synthesis of Nucleoside Analogues with a Modified Methylene-sugar written by Weijian Zhang and published by . This book was released on 1992 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Current Protocols in Nucleic Acid Chemistry by : Serge L. Beaucage
Download or read book Current Protocols in Nucleic Acid Chemistry written by Serge L. Beaucage and published by Current Protocols. This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Good methods must be reliable, well-tested, and honed to minimize the time and expense required to achieve the desired results. CPNC provides a continuously growing and evolving set of protocols that allows researchers to benefit from the experience of other researchers around the world. The core manual provides a comprehensive set of protocols that have been compiled, revised, and streamlined over the last 6 years. Quarterly updates provide new protocols in emerging areas of research as well as continued advances and new applications for fundamental methods. The book is designed to grow and change with the field of nucleic acid chemistry. Fundamental nucleoside chemistry methods include sugar-base condensation, phosphorylation, and nucleoside protection. Methods for oligonucleotide synthesis include H-phosphonate and phosphoramidite approaches, solid-phase and solution-phase synthesis, large-scale synthesis, synthesis for modified and unmodified oligonucleotides, conjugation of oligonucleotides, synthesis without base protection, and synthesis on microarrays. More specialized synthetic methods include synthesis of biologically active nucleosides and prodrugs. Purification and characterization methods are detailed. Advanced methods include biophysical analysis, combinatorial methods, and nanotechnology. Each protocol includes rationale for choosing appropriate methods, step-by-step procedures, complete recipes, anticipated results, characterization data, and troubleshooting, as well as background and recommended reading. The level of procedural detail is far beyond that found in the research literature, and tips and comments from authors are geared towards ensuring reliable duplication in the laboratory.
Book Synopsis Nucleic Acids in Chemistry and Biology by : G Michael Blackburn
Download or read book Nucleic Acids in Chemistry and Biology written by G Michael Blackburn and published by Royal Society of Chemistry. This book was released on 2015-11-09 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: The structure, function and reactions of nucleic acids are central to molecular biology and are crucial for the understanding of complex biological processes involved. Revised and updated Nucleic Acids in Chemistry and Biology 3rd Edition discusses in detail, both the chemistry and biology of nucleic acids and brings RNA into parity with DNA. Written by leading experts, with extensive teaching experience, this new edition provides some updated and expanded coverage of nucleic acid chemistry, reactions and interactions with proteins and drugs. A brief history of the discovery of nucleic acids is followed by a molecularly based introduction to the structure and biological roles of DNA and RNA. Key chapters are devoted to the chemical synthesis of nucleosides and nucleotides, oligonucleotides and their analogues and to analytical techniques applied to nucleic acids. The text is supported by an extensive list of references, making it a definitive reference source. This authoritative book presents topics in an integrated manner and readable style. It is ideal for graduate and undergraduates students of chemistry and biochemistry, as well as new researchers to the field.
Book Synopsis Synthesis of a Heptasaccharide and Some 3'-C-branched Nucleoside Analogues by : Lars Svansson
Download or read book Synthesis of a Heptasaccharide and Some 3'-C-branched Nucleoside Analogues written by Lars Svansson and published by . This book was released on 1992 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt:
