Ru/PNNP-catalyzed Asymmetric Diels-Alder and Ficini Reactions on Alkylidene [beta]-ketoesters

Ru/PNNP-catalyzed Asymmetric Diels-Alder and Ficini Reactions on Alkylidene [beta]-ketoesters PDF Author: Christoph Schotes
Publisher:
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Category :
Languages : en
Pages :

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Ru/PNNP-catalyzed Asymmetric Diels-Alder and Ficini Reactions on Alkylidene [beta]-ketoesters

Ru/PNNP-catalyzed Asymmetric Diels-Alder and Ficini Reactions on Alkylidene [beta]-ketoesters PDF Author: Christoph Schotes
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Transition Elements—Advances in Research and Application: 2012 Edition

Transition Elements—Advances in Research and Application: 2012 Edition PDF Author:
Publisher: ScholarlyEditions
ISBN: 1464990557
Category : Science
Languages : en
Pages : 2682

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Book Description
Transition Elements—Advances in Research and Application: 2012 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Transition Elements. The editors have built Transition Elements—Advances in Research and Application: 2012 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Transition Elements in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Transition Elements—Advances in Research and Application: 2012 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

The Diels-Alder Reaction

The Diels-Alder Reaction PDF Author: Francesco Fringuelli
Publisher: John Wiley & Sons
ISBN: 9780471803430
Category : Science
Languages : en
Pages : 364

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Book Description
70 Jahre Forschung an der Diels-Alder-Reaktion: Dieses Buch fasst die wichtigsten und beeindruckendsten Ergebnisse in einzigartiger Weise zusammen! Zunächst werden die Grundprinzipien der Reaktion klar und verständlich anhand übersichtlicher Graphiken erläutert. Spezielle Vorschriften und gegebenenfalls ihre industrielle Umsetzung werden anschließend erklärt. Einen Schwerpunkt bilden auch physikalische und katalytische Verfahren zur Steigerung der Selektivität der Reaktion. Cycloadditionen in konventionellen und unkonventionellen Medien werden vorgestellt. Mit über 1.000 Literaturverweisen!

Chiral Lewis Acids in Organic Synthesis

Chiral Lewis Acids in Organic Synthesis PDF Author: Jacek Mlynarski
Publisher: John Wiley & Sons
ISBN: 3527341293
Category : Technology & Engineering
Languages : en
Pages : 396

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Book Description
A complete overview covering the application of metal-based chiral Lewis acids from all parts of the periodic table, the Author emphasizes the most recent contributions to the field as well as prominent direction of development. The book discusses the design of chiral complexes as well as a wide spectrum of reactions promoted by various chiral Lewis acids, including water-compatible acids as well as the most important applications in the chemical and pharmaceutical industries. A must-have for catalytic and organic chemists working in the field, both in academia and industry, as well as pharmaceutical and medicinal chemists.

Metals in Cells

Metals in Cells PDF Author: Valeria Culotta
Publisher: John Wiley & Sons
ISBN: 1118636864
Category : Science
Languages : en
Pages : 608

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Book Description
Over the last three decades a lot of research on the role of metals in biochemistry and medicine has been done. As a result many structures of biomolecules with metals have been characterized and medicinal chemistry studied the effects of metal containing drugs. This new book (from the EIBC Book Series) covers recent advances made by top researchers in the field of metals in cells [the “metallome”] and include: regulated metal ion uptake and trafficking, sensing of metals within cells and across tissues, and identification of the vast cellular factors designed to orchestrate assembly of metal cofactor sites while minimizing toxic side reactions of metals. In addition, it features aspects of metals in disease, including the role of metals in neuro-degeneration, liver disease, and inflammation, as a way to highlight the detrimental effects of mishandling of metal trafficking and response to "foreign" metals. With the breadth of our recently acquired understanding of metals in cells, a book that features key aspects of cellular handling of inorganic elements is both timely and important. At this point in our understanding, it is worthwhile to step back and take an expansive view of how far our understanding has come, while also highlighting how much we still do not know. The content from this book will publish online, as part of EIBC in December 2013, find out more about the Encyclopedia of Inorganic and Bioinorganic Chemistry, the essential online resource for researchers and students working in all areas of inorganic and bioinorganic chemistry.

New Concepts II

New Concepts II PDF Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages :

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Lewis Acids and Selectivity in Organic Synthesis

Lewis Acids and Selectivity in Organic Synthesis PDF Author: M. Santelli
Publisher: CRC Press
ISBN: 9780849378669
Category : Science
Languages : en
Pages : 352

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Book Description
Lewis acids provide inexpensive access to elaborated molecules obtained with high selectivities (regio-, stereo-, and enantioselectivity). Lewis Acids and Selectivity in Organic Synthesis is the first book to deal with these new and promising roles of Lewis acids. The book begins with general considerations on Lewis acids and a description of Lewis acid-carbonyl complexes, which are involved in most of the reactions described: ene reactions, allylsilane and allyltin addition to carbonyl compounds, addition of nucleophiles to acetals, conjugated addition of allylsilanes and allyltins to unsaturated carbonyl compounds (Sakurai reaction), and Diels-Alder reaction. Subsequent chapters examine these issue in detail, with special attention given to the way Lewis acids induce diastereo- and enantioselectivity. The extensive use of schemes (approximately 1000) ensures rapid visual uptake of the information. Lewis Acids and Selectivity in Organic Synthesis serves as a valuable source of information for all who face the challenge of selectivity in organic synthesis.

Peroxides at the Beginning of the Third Millennium

Peroxides at the Beginning of the Third Millennium PDF Author: Vilen Lazarevich Antonovskiĭ
Publisher: Nova Biomedical Books
ISBN:
Category : Science
Languages : en
Pages : 292

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Book Description
This work contains selected papers from the June 2003 XI International Conference on Chemistry of Organic and Organoelemental Peroxides, held in Moscow, as well as articles on theoretical chemistry, synthesis of valuable oxygen-containing compounds, and the technology and chemistry of polymers. Some specific topics include peroxide oxidation of arabinogalactan, hydrogen peroxide decomposition in the presence of manganese and copper porphyrins, and specifics of thermal and photo decomposition of peroxyalkynes in solution, as well as estimating the explosion hazard of organic peroxides, the role of nitroso oxides in photochemistry, chemical reaction by low power microwave irradiation, and the kinetics of lipid oxidation and lipid hydroperoxide decomposition in the presence of amphiphilic compounds.