Dehydroacetic Acid And Its Derivatives

Author : Santhosh Penta
Publisher : Elsevier
Page : 148 pages
File Size : 54,7 Mb
Release : 2017-03-31
Category : Science
ISBN : 9780081019276

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Dehydroacetic Acid and Its Derivatives by Santhosh Penta Pdf

Dehydroacetic acid (DHA) and its derivatives are a rich source of active compounds and have found broad applications in various fields due to their high chemical reactivity and physiological properties. Dehydroacetic Acid and Its Derivatives outlines the use of DHA and its derivatives for the synthesis of pharmacologically active heterocyclic compounds. Beginning with an introduction to the chemistry and reactivity of Dehydroacetic Acid, the book goes on to outline the key ring transformation reactions of DHA. The synthesis of various derivatives is then discussed, before a wide range of metal complexes of DHA are explored in detail. The book then concludes with a review of DHA’s biological importance and its impressive range of pharmacological activities, including anti-cancer, anti-bacterial, anti-fungal and analgesic properties. For those researching the synthesis of bioactive heterocyclic compounds, Dehydroacetic Acid and Its Derivatives is a valuable guide conveying the fundamental knowledge needed to facilitate and enhance the successful synthesis of lead molecules. Gives detailed information of the underlying chemistry of Dehydroacetic acid and its derivatives Highlights different approaches for the synthesis of derivatives, including metal complexes Explores the biological importance of Dehydroacetic Acid

Author : Victor H. Agreda
Publisher : CRC Press
Page : 474 pages
File Size : 48,8 Mb
Release : 1992-12-16
Category : Science
ISBN : 0824787927

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Acetic Acid and its Derivatives by Victor H. Agreda Pdf

Striking a balance between basic chemistry and chemical engineering, this up-to-date reference discusses important aspects of acetic acid and its major derivatives, including chemistry, methods of preparation and manufacture, and synthesis, as well as current and emerging downstream technologies.;The book provides comprehensive physical property data for compounds and their separation, including acetic acid-water separation. Describing five categories of techniques for the manufacture of acetic acid, it: examines thermophysical properties and aqueous solutions, with detailed explanations of mathematical models and correlations; supplies a critical analysis of property; outlines manufacturing costs and related economic factors; reviews the applications of acetic acid and derivatives; covers the chemistry and preparation of the derivatives; elucidates recent topics such as deicers, esters and new esterification technologies.

Author : Victor H. Agreda
Publisher : CRC Press
Page : 456 pages
File Size : 48,6 Mb
Release : 1992-12-16
Category : Science
ISBN : 9781482277272

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Acetic Acid and its Derivatives by Victor H. Agreda Pdf

Striking a balance between basic chemistry and chemical engineering, this up-to-date reference discusses important aspects of acetic acid and its major derivatives, including chemistry, methods of preparation and manufacture, and synthesis, as well as current and emerging downstream technologies.;The book provides comprehensive physical property da

Author : R. A. Abramovitch
Publisher : John Wiley & Sons
Page : 1272 pages
File Size : 43,7 Mb
Release : 2009-09-17
Category : Science
ISBN : 9780470188224

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Pyridine and Its Derivatives, Volume 14, Part 3 Supplement by R. A. Abramovitch Pdf

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 : Anonim
Publisher : Academic Press
Page : 437 pages
File Size : 53,8 Mb
Release : 2019-03-19
Category : Science
ISBN : 9780128174746

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Advances in Heterocyclic Chemistry by Anonim Pdf

Advances in Heterocyclic Chemistry, Volume 129 is the definitive series in the field—one of great importance to organic chemists, polymer chemists and many biological scientists. Because biology and organic chemistry increasingly intersect, the associated nomenclature also is being used more frequently in explanations. Written by established authorities in the field from around the world, this comprehensive, updated release includes chapters on Metal-Catalyzed Direct Arylation of 1,2-Azoles, The Literature of Heterocyclic Chemistry, Part XVII, 2017, Pyrrolo-, Imidazoquinolines and Pyrroloquinazolines with a Bridgehead Nitrogen, Synthesis and Reactions of Arsole, Stibole, and Bismole, Advances in Synthesis and Chemistry of Aziridines, and more. Considered the definitive serial in the field of heterocyclic chemistry Serves as the go-to reference for organic chemists, polymer chemists and many biological scientists Provides the latest comprehensive reviews written by established authorities in the field Combines descriptive synthetic chemistry and mechanistic insight to enhance understanding of how chemistry drives the preparation and useful properties of heterocyclic compounds

Author : Valentine Nenajdenko
Publisher : Springer
Page : 760 pages
File Size : 45,5 Mb
Release : 2014-07-08
Category : Science
ISBN : 9783319044354

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Fluorine in Heterocyclic Chemistry Volume 2 by Valentine Nenajdenko Pdf

This two-volume work combines comprehensive information on the chemistry of the fluorinated heterocycles. The material has been divided such that the first volume is dedicated to 5-membered fluorinated heterocycles and macrocycles, while the second volume combines data connected with the chemistry of fluorine containing 6-membered heterocycles. Both volumes will be of interest to synthetic organic chemists in general, and particularly for those colleagues working in the fields of heterocyclic-compound chemistry, materials chemistry, medicinal chemistry, and fluorine chemistry. All information is presented and classified clearly to be effective source for broad auditory of chemists. It will be interesting for scientists working in the field of inorganic and coordination chemistry. Fluorinated heterocycles are becoming increasingly important in many areas including the pharmaceutical industry, materials science and agriculture. The presence of fluorine can result in substantial functional changes in the biological as well as physicochemical properties of organic compounds. Incorporation of fluorine into drug molecules can greatly affect their physicochemical properties, such as bond strength, lipophilicity, bioavailability, conformation, electrostatic potential, dipole moment, pKa etc. as well as pharmacokinetic properties, such as tissue distribution, rate of metabolism and pharmacological properties, such as pharmacodynamics and toxicology.

Author : Wilfried Draber,Toshio Fujita
Publisher : CRC Press
Page : 604 pages
File Size : 46,6 Mb
Release : 1992-07-14
Category : Technology & Engineering
ISBN : 0849358590

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Rational Approaches to Structure, Activity, and Ecotoxicology of Agrochemicals by Wilfried Draber,Toshio Fujita Pdf

This book presents discussions of the most important aspects in the development of agrochemicals. The book covers such broad areas as structure activity and ecotoxicological analyses in comprehensive reviews for general methods and chronicles for individual examples. Topics in structure-activity relationships include how to combine submolecular structures of pharmacological interests and modify them according to chemorational models with computer-aided procedures such as the traditional Hansch-type QSAR, the sequential, simplex optimization, and molecular modeling. Topics in the ecotoxicology of organo phosphorus compounds are discussed in terms of the quantitative structure-toxicity relationship (QSTR). Chronicles of molecular orbital methodology in predicting environmental fates of agrochemicals are also provided. This volume will be invaluable for researchers in the agrochemical and pharmaceutical industries.

Author : Alan R. Katritzky
Publisher : Elsevier
Page : 278 pages
File Size : 44,5 Mb
Release : 2011-07-29
Category : Science
ISBN : 0080464505

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Advances in Heterocyclic Chemistry by Alan R. Katritzky Pdf

Established in 1960, Advances in Heterocyclic Chemistry is the definitive serial in the area-one of great importance to organic chemists, polymer chemists, and many biological scientists. Written by established authorities in the field, the comprehensive reviews combine descriptive chemistry and mechanistic insight and yield an understanding of how the chemistry drives the properties. Up-to-date results in the subject which continues to gain importance and expand Makes available to graduate students and research workers in academic and industrial laboratories the latest reviews on wide variety of heterocyclic topics The series forms a very substantial database covering wide areas of heterocyclic chemistry

Author : Akhlesh K. Jain,Keerti Mishra
Publisher : Bentham Science Publishers
Page : 500 pages
File Size : 54,6 Mb
Release : 2022-12-09
Category : Medical
ISBN : 9789815049794

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Nanoparticles and Nanocarriers Based Pharmaceutical Formulations by Akhlesh K. Jain,Keerti Mishra Pdf

Nanomedicine is a rapidly expanding field because of its benefits over conventional drug delivery technology, as it offers site-specific and target-oriented delivery of therapeutic agents. Nanoparticles and Nanocarriers Based Pharmaceutical Preparations presents a structured summary of recent advances and discoveries in nanomedicine and nanocarrier-based drug delivery. The book covers several key topics in a very simple and easy to understand language. Readers will be familiarized with many types of nanocarriers that have been developed over the past decade, the pharmaceutical formulations composed of organic and inorganic materials as well as their clinical benefits. Chapters are written with the help of authoritative sources of knowledge with the goal of building a foundational understanding of novel drug delivery systems. Since the subject matter is interdisciplinary, it will be of interest to students, teachers and researchers in a broad range of fields, including pharmaceutical sciences, nanotechnology, biomedical engineering and material sciences.

Author : Dr. Raman Singh,Dr. Anjana Jadon,Dr. Bhawna Pareek,Dr. Dharmendra Jain,Dr. Kuldeep Singh
Publisher : Notion Press
Page : 172 pages
File Size : 40,9 Mb
Release : 2022-09-21
Category : Science
ISBN : 9798888055076

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Contemporary Advances in Science & Technology - V by Dr. Raman Singh,Dr. Anjana Jadon,Dr. Bhawna Pareek,Dr. Dharmendra Jain,Dr. Kuldeep Singh Pdf

The current volume (Vol – V) of Contemporary Advances in Science & Technology focuses on Pharmaceutical Chemistry and Technology. In this volume recent advances in pharmaceutical and medicinal chemistry have been discussed. The volume is intended to serve as a resource for those with an interest in pharmaceutical chemistry and technologies, including postgraduate students, academic researchers, and industry professionals. Pharmaceutical production, design, marketing, and sales processes fall under the broad category of pharmaceutical chemistry and technology. It covers phases like product discovery, design, and development as well as the development of the products' individual components. This volume includes reviews on drug abuse in India, nutraceuticals, medicated candies and lozenges as a drug delivery system, pharmacosomes as unique and potential drug delivery system, role drugs in human health, 1,2,4-triazole derivatives, heterocyclic compounds from dehydroacetic acid, herbal remedies for kidney stone, and forensic science. We anticipate that this volume will be a valuable resource for researchers interested in remaining abreast of developments in their respective fields.

Author : Derek Barton,J. E. Baldwin,W. D. Ollis
Publisher : Elsevier
Page : 336 pages
File Size : 51,6 Mb
Release : 2016-10-13
Category : Science
ISBN : 9781483146133

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Tetrahedron Reports on Organic Chemistry by Derek Barton,J. E. Baldwin,W. D. Ollis Pdf

Tetrahedron Reports on Organic Chemistry, Volume 4 contains 10 tetrahedron reports on organic chemistry with report numbers 31-40. Some reports focus on organopalladium intermediates in organic synthesis; the synthesis of insect sex pheromones; and boraheterocycles via cyclic hydroboration. Other tetrahedron reports center on synthesis of polyketide-type aromatic natural products by biogenetically modeled routes; Ei reaction of sulphilimines and related compounds; strategies in optical resolutions; and the diradical mechanism for 1,3-dipolar cycloadditions and related thermal pericyclic reactions.

Author : Anonim
Publisher : Unknown
Page : 1584 pages
File Size : 54,6 Mb
Release : 1965
Category : Medicine
ISBN : UIUC:30112065963982

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Cumulated Index Medicus by Anonim Pdf

Author : H. Geissbühler,G. T. Brooks,P. C. Kearney
Publisher : Elsevier
Page : 348 pages
File Size : 52,7 Mb
Release : 2013-10-22
Category : Technology & Engineering
ISBN : 9781483278513

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Synthesis of Pesticides Chemical Structure and Biological Activity Natural Products with Biological Activity by H. Geissbühler,G. T. Brooks,P. C. Kearney Pdf

Advances in Pesticide Science, Part 2: Synthesis of Pesticides, Chemical Structure and Biological Activity, Natural Products with Biological Activity is a collection of papers presented at the Fourth International Congress of Pesticide Chemistry, held in Zurich, Switzerland on July 24-28, 1978. This book is composed of forty eight chapters, and begins with the synthesis of pesticides. The succeeding chapters deal with heterocyclic synthesis by rearrangement, synthesis and transformations of nitrogen and sulphurcontaining bicyclic heterocyclic systems. These topics are followed by discussions on synthesis of bmc-analogous n-heterocycles from 1,2-, 1,3-, 1,4-, and 1,5- diamines. Other chapters describe the synthesis and herbicidal activity of 4-acylpyrazole derivatives, the synthesis and properties of plant growth regulators, the carboxyphenyl derivatives of five and six membered heterocycles and potential phosphorus-containing intermediates for the synthesis of pesticides. The final chapters consider the influence of antagonistic fungi on the spore-formation of rust fungi. This book will prove useful to agriculturists and organic chemists.

Author : A.J.C. Andersen,P.N. Williams
Publisher : Elsevier
Page : 432 pages
File Size : 52,9 Mb
Release : 2016-07-04
Category : Science
ISBN : 9781483164663

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Margarine by A.J.C. Andersen,P.N. Williams Pdf

Margarine, Second Revised Edition provides a comprehensive exposition of the chemistry, production, and nutritional aspects of margarine. The book surveys the invention of margarine and the development of the margarine industry, as well as its nutritional and statistical features. The raw materials, ingredients, and chemical nature of fats and oils needed for production are presented; the step-by-step processing and the biochemical interactions are described in detail; and the bacteriological processes during the preparation of milk and storage and preservation are discussed. This edition contains new information but still retains the general layout of the first edition. Food technologists, chemists, production engineers, and those curious about the production of margarine will find this book interesting.

Author : Anonim
Publisher : Elsevier
Page : 928 pages
File Size : 45,5 Mb
Release : 2011-10-11
Category : Medical
ISBN : 0080454119

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Foodborne Infections and Intoxications by Anonim Pdf

The accelerated globalization of the food supply, coupled with toughening government standards, is putting global food production, distribution, and retail industries under a high-intensity spotlight. High publicity cases about foodborne illnesses over recent years have heightened public awareness of food safety issues, and momentum has been building to find new ways to detect and identify foodborne pathogens and eliminate food-related infections and intoxications. This extensively revised Third Edition covers how the incidence and impact of foodborne diseases is determined, foodborne intoxications with an introduction that notes common features among these diseases and control measures that are applicable before and after the basic foodstuff is harvested. * A summary of the foods most association with human infections * A discussion of the principles of laboratory detection of the agent considering the advantages and disadvantages of various procedure * A 'historical to present-day' section * A description of the infection in humans and animals, including reservoirs and the mode of transmission