Tertiary Amines en Route to Natural Products Book

Tertiary Amines en Route to Natural Products


  • Author : Abdul Hameed
  • Publisher : Elsevier
  • Release Date : 2021-02-04
  • Genre: Science
  • Pages : 242
  • ISBN 10 : 9780128222621

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Tertiary Amines en Route to Natural Products Excerpt :

?-Tertiary Amines en Route to Natural Products presents the multistep synthesis of natural products using schematic diagrams. This approach provides a quick-and-easy way to review and understand new and novel synthetic strategies to construct structural frameworks of natural products. The book covers the class of natural products bearing the ?,?-disubstituted ?-amino acid motif. Featured natural product molecules include Altemicidin, Amathaspiramide (A-F), Kaitocephalin, Lactacystin, Salinosporamide, Manzacidins (A,C), Neooxazolomycin, Sphingofungins (E,F), (1S,3R)-1-Aminocyclopentane-1,3-diarboxylic Acid (ACPD), Total synthesis of cephalotaxine and related molecules, ?-amino acids based natural products, ? amino acid based natural products and Tetrodotoxin. This book is ideal for chemists working in the area of organic synthesis, especially those who are involved in the development of new, efficient and novel methodologies for natural product synthesis. Outlines synthetic strategies for natural products bearing ?-tertiary amines and ?,?-disubstituted ?-amino acid motif Describes multistep synthetic routes that highlight key steps Covers asymmetric and diastereoselective synthetic approaches towards targeted natural products Illustrates multistep synthetic routes related to -amino acids based natural products and -amino acids based natural products

   Tertiary Amines en Route to Natural Products Book

Tertiary Amines en Route to Natural Products


  • Author : Abdul Hameed
  • Publisher : Elsevier
  • Release Date : 2021-01-14
  • Genre: Science
  • Pages : 240
  • ISBN 10 : 9780128233689

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Tertiary Amines en Route to Natural Products Excerpt :

a-Tertiary Amines en Route to Natural Products presents the multistep synthesis of natural products using schematic diagrams. This approach provides a quick-and-easy way to review and understand new and novel synthetic strategies to construct structural frameworks of natural products. The book covers the class of natural products bearing the a,a-disubstituted a-amino acid motif. Featured natural product molecules include Altemicidin, Amathaspiramide (A-F), Kaitocephalin, Lactacystin, Salinosporamide, Manzacidins (A,C), Neooxazolomycin, Sphingofungins (E,F), (1S,3R)-1-Aminocyclopentane-1,3-diarboxylic Acid (ACPD), Total synthesis of cephalotaxine and related molecules, a-amino acids based natural products, a amino acid based natural products and Tetrodotoxin. This book is ideal for chemists working in the area of organic synthesis, especially those who are involved in the development of new, efficient and novel methodologies for natural product synthesis. Outlines synthetic strategies for natural products bearing a-tertiary amines and a,a-disubstituted a-amino acid motif Describes multistep synthetic routes that highlight key steps Covers asymmetric and diastereoselective synthetic approaches towards targeted natural products Illustrates multistep synthetic routes related to -amino acids based natural products and -amino acids based natural products

Concerning Amines Book

Concerning Amines


  • Author : David Ginsburg
  • Publisher : Elsevier
  • Release Date : 2016-06-06
  • Genre: Science
  • Pages : 208
  • ISBN 10 : 9781483181059

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Concerning Amines Excerpt :

Concerning Amines

Alpha Olefins Applications Handbook Book

Alpha Olefins Applications Handbook


  • Author : George Lappin
  • Publisher : CRC Press
  • Release Date : 2014-02-06
  • Genre: Science
  • Pages : 480
  • ISBN 10 : 9781482254259

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Alpha Olefins Applications Handbook Excerpt :

This book discusses the applications of higher linear alpha olefins containing 4 to 30 carbon atoms, describes current commercial uses of alpha olefins, and indicates potential new uses. It also documents methods of production and provides physical property and general property data on the olefins.

Contamination Control in the Natural Gas Industry Book

Contamination Control in the Natural Gas Industry


  • Author : Thomas H. Wines
  • Publisher : Gulf Professional Publishing
  • Release Date : 2021-11-25
  • Genre: Technology & Engineering
  • Pages : 412
  • ISBN 10 : 9780128169872

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Contamination Control in the Natural Gas Industry Excerpt :

Contamination Control in the Natural Gas Industry delivers the separation fundamentals and technology applications utilized by natural gas producers and processors. This reference covers principles and practices for better design and operation of a wide range of media, filters and systems to remove contaminants from liquids and gases, enabling gas industry professionals to fulfill diverse fluid purification requirements. Packed to cover practical technologies, diagnostics and troubleshooting methods, this book provides gas engineers and technologists with a critical first-ever reference geared to contamination control. Covers contamination control methods and equipment specific to the natural gas industry Includes guidelines on fundamentals and real-world technologies used today Gives engineers better design and operation with rating methods, standards and case histories

Fortschritte der Chemie organischer Naturstoffe   Progress in the Chemistry of Organic Natural Products Book

Fortschritte der Chemie organischer Naturstoffe Progress in the Chemistry of Organic Natural Products


  • Author : Anonim
  • Publisher : Springer Science & Business Media
  • Release Date : 2012-12-06
  • Genre: Science
  • Pages : 211
  • ISBN 10 : 9783709163511

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Fortschritte der Chemie organischer Naturstoffe Progress in the Chemistry of Organic Natural Products Excerpt :

In order to make further progress in elucidating the mechanism of NOS catalysis it will be essential to throw light on the interaction between the enzyme and its substrate. An understanding of the catalytic site will also assist the development of therapeutically important NOS inhibitors. In particular. it will be useful to uncover any differences that exist between the substrate binding sites of the three NOS isozymes which might be exploited for the development of isoform selective NOS inhibitors. A comparison of NOS to other Arg-binding proteins has shown no significant sequence homology (159). Moreover, the lack of a 3D structure and absence of significant sequence homology between the NOS oxygenase domain and known cytochromes P450 has made it difficult to identify residues and construct a model of the distal heme pocket responsible for substrate binding. However, a number of groups are currently working towards crystallisation of the separate NOS reductase and oxygenase domains of the three isoforms for X-ray diffraction studies; the first X-ray structure is likely to be forthcoming within a matter of months. * The results of these studies are expected to resolve many of the uncertainties surrounding the structure of the NOS catalytic site. Preliminary X-ray diffraction analysis of CPR from rat liver has already been reported by MASTERS et al. (524) and the future emergence of a detailed structure for this protein should throw light on the structure and function of the NOS reductase domain.

Handbook of Commercial Catalysts Book

Handbook of Commercial Catalysts


  • Author : Howard F. Rase
  • Publisher : CRC Press
  • Release Date : 2016-04-05
  • Genre: Science
  • Pages : 520
  • ISBN 10 : 9781482275360

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Handbook of Commercial Catalysts Excerpt :

Despite the advances in understanding the phenomena that occur on a catalyst surface, much of the successful catalyst development and use continues to be half science and half art. The art resides in the practical knowledge of experts in the development and use of commercial catalysts-it comes with experience. Now the background needed to nurture t

Synthesis of Pesticides Chemical Structure and Biological Activity Natural Products with Biological Activity Book

Synthesis of Pesticides Chemical Structure and Biological Activity Natural Products with Biological Activity


  • Author : H. Geissb├╝hler
  • Publisher : Elsevier
  • Release Date : 2013-10-22
  • Genre: Technology & Engineering
  • Pages : 348
  • ISBN 10 : 9781483278513

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Synthesis of Pesticides Chemical Structure and Biological Activity Natural Products with Biological Activity Excerpt :

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.

Basic Principles of Organic Chemistry Book

Basic Principles of Organic Chemistry


  • Author : John D. Roberts
  • Publisher : Unknown
  • Release Date : 1977
  • Genre: Chemistry, Organic
  • Pages : 1596
  • ISBN 10 : 0805383212

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Basic Principles of Organic Chemistry Excerpt :

Introduction what is organic chemistry all about?; Structural organic chemistry the shapes of molecules functional groups; Organic nomenclature; Alkanes; Stereoisomerism of organic molecules; Bonding in organic molecules atomic-orbital models; More on nomenclature compounds other than hydrocarbons; Nucleophilic substitution and elimination reactions; Separation and purification identification of organic compounds by spectroscopic techniques; Alkenes and alkynes. Ionic and radical addition reactions; Alkenes and alkynes; Oxidation and reduction reactions; Acidity or alkynes.

Marine Natural Products Book

Marine Natural Products


  • Author : Hiromasa Kiyota
  • Publisher : Springer Nature
  • Release Date : 2021-09-02
  • Genre: Science
  • Pages : 517
  • ISBN 10 : 9789811646379

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Marine Natural Products Excerpt :

This book is a compilation of the latest achievements of leading researchers in marine natural products with extremely diverse structures and biological activities. It presents discussions of isolation, structure elucidation, biosynthesis, total synthesis, and biochemical properties of the compounds with characteristic structures such as macrolides, cyclic depsipeptides, alkaloids, and water-soluble heterocyclic low-molecular-weight compounds, from sponges, bacteria, cyanobacteria, flagellates, and other such organisms. The book especially focuses on heterocyclic natural products as a title in the book series, Topics in Heterocyclic Chemistry.

Recent Advances in Applications of Name Reactions in Multicomponent Reactions Book

Recent Advances in Applications of Name Reactions in Multicomponent Reactions


  • Author : Majid M. Heravi
  • Publisher : Elsevier
  • Release Date : 2020-05-29
  • Genre: Science
  • Pages : 438
  • ISBN 10 : 9780128196953

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Recent Advances in Applications of Name Reactions in Multicomponent Reactions Excerpt :

Recent Advances in Applications of Name Reactions in Multicomponent Reactions is an ideal reference for researchers and postgraduate students studying organic chemistry, as well as synthetic organic chemists working on the development of novel methodologies for the synthesis of various heterocyclic systems, especially drug design and discovery, in both academia and industry. The book reviews recent applications of name reactions in multicomponents for the synthesis of heterocycles and examines recent advances in applications of significant name reactions, such as Ugi and Passirini, Click, Knoevenagel, Michael, Diels-Alder, Aldol, Mannich, Heck, Huisgen, and Suzuki in MCRs. These reactions can be used in the synthesis of a wide variety of novel heterocycles with different sizes and heteroatoms, as well as in the total synthesis of natural products in order to decrease the number of synthetic steps. Since chiral inductions are necessary for most of these sequential name reactions, their asymmetric catalyzed reactions are also described. Includes the synthesis of many heterocycles, which is ideal for synthetic organic chemists engaged in the synthesis of heterocyclic systems Covers the recent advances of asymmetric synthesis of a wide range of heterocycles in satisfactory enantioselectivities (ees) or distereoselectivities (des) Reviews the synthesis of a wide variety of interesting heterocycles by using a combination of different and versatile name reactions via MCRs

Biogenic Amines in Food Book

Biogenic Amines in Food


  • Author : Rosanna Tofalo
  • Publisher : Royal Society of Chemistry
  • Release Date : 2019-11-01
  • Genre: Technology & Engineering
  • Pages : 312
  • ISBN 10 : 9781788019194

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Biogenic Amines in Food Excerpt :

A precise analysis of biogenic amines is important as an indicator of food freshness or spoilage that can cause serious toxicity. This book provides comprehensive background information on biogenic amines and their occurrence in various foods and drinks such as fermented and non-fermented sausages and fish products, cheeses, vegetables and beverages, e.g. beer, cider and wine. It gives a detailed description of both the established analytical methods and the emerging technologies for the analysis of them. As the first book on the detection of biogenic amines in all types of food, it provides help to get a better understanding of the risks associated with biogenic amines and how to avoid them. It serves as an excellent and up-to-date reference for food scientists, food chemists and food safety professionals.

Proceedings of the World Conference on Palm and Coconut Oils for the 21st Century Book
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Proceedings of the World Conference on Palm and Coconut Oils for the 21st Century


  • Author : Edward George Perkins
  • Publisher : The American Oil Chemists Society
  • Release Date : 1999
  • Genre: Technology & Engineering
  • Pages : 180
  • ISBN 10 : 0935315993

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Proceedings of the World Conference on Palm and Coconut Oils for the 21st Century Excerpt :

This book covers a wide range of food and oleochemical applications of palm and coconut oils. The presentations were part of the World Conference on Palm and Coconut Oils for the 21st Century held in Bali and reflect the changes in the oleochemical industry during the past decade.

Handbook of Surfactants Book

Handbook of Surfactants


  • Author : M.R. Porter
  • Publisher : Springer
  • Release Date : 2013-04-17
  • Genre: Science
  • Pages : 227
  • ISBN 10 : 9781475712933

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Handbook of Surfactants Excerpt :

The worldwide consumption of surfactants now exceeds several million tonnes per annum. Six ofthe major types represent approximately 80% ofthe volume consumed, whereas the remaining 20% is made up of approximately 40 different chemical types. Commercially produced surface active agents are not pure chemicals, and within each chemical type there can be tremendous variation. Technical staff who are not familiar with surfactants are frequently bewildered by the enormous variety of different products on the market and the vast body of literature which exists on the composition and properties of surfactants. The selection of the best surfactant for any given use therefore becomes a major problem. This volume arose from the clear need to have available a simple reference book summarising the different types of surfactants on the market and their properties. The concept and structure of the book evolved from early attempts to define chemical structure/property relationships of all the different types of surfactants commercially available, into a simple handbook providing essential background information for the surfactant user. It is realised that most users will be developing their own data bank of structure/end use property relationships and they will therefore be the experts on end use.

Absorption and Utilization of Amino Acids Book

Absorption and Utilization of Amino Acids


  • Author : Mendel Friedman
  • Publisher : CRC Press
  • Release Date : 2018-04-19
  • Genre: Medical
  • Pages : 321
  • ISBN 10 : 9781351077897

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Absorption and Utilization of Amino Acids Excerpt :

Containing 45 papers written by outstanding international authors from 14 countries, this three-volume compendium brings together the elements needed to understand the factors which influence the utilization of amino acids. The wide-ranging topics include descriptions of metabolic pathways and mechanisms of the biological utilization of amino acids, as well as factors that influence amino acid bioavailability in enteral and parenteral nutrition. The use of amino acids to improve the quality and safety of the diet is presented. Also discussed are amino acid precursors of biogenic amines and the role of amino acids in atherosclerosis, cancer, and immunity. Scientists from many disciplines will benefit from this broad overview.