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Author : Maha Ali Aljowni
Publisher :
ISBN 13 :
Total Pages : 176 pages
Book Rating : 4.:/5 (96 download)
Download or read book Enantioselective Organocatalyzed Hetero Diels-Alder Reactions written by Maha Ali Aljowni and published by . This book was released on 2014 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Francesco Fringuelli
Publisher : John Wiley & Sons
ISBN 13 : 9780471803430
Total Pages : 364 pages
Book Rating : 4.8/5 (34 download)
Download or read book The Diels-Alder Reaction written by Francesco Fringuelli and published by John Wiley & Sons. This book was released on 2002-01-21 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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!
Author : Rainer Mahrwald
Publisher : Springer Science & Business Media
ISBN 13 : 9048138671
Total Pages : 400 pages
Book Rating : 4.0/5 (481 download)
Download or read book Enantioselective Organocatalyzed Reactions II written by Rainer Mahrwald and published by Springer Science & Business Media. This book was released on 2011-08-03 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organocatalyzed Reactions I and II presents a timely summary of organocatalysed reactions including: a) Enantioselective C-C bond formation processes e.g. Michael-addition, Mannich-reaction, Hydrocyanation (Strecker-reaction), aldol reaction, allylation, cycloadditions, aza-Diels-Alder reactions, benzoin condensation, Stetter reaction, conjugative Umpolung, asymmetric Friedel-Crafts reactions; b) Asymmetric enantioselective reduction processes e.g. Reductive amination of aldehydes or ketones, asymmetric transfer hydrogenation; c) Asymmetric enantioselective oxidation processes; d) Asymmetric epoxidation, Bayer-Villiger oxidation; e) Enantioselective a-functionalization; f) A-alkylation of ketones, a-halogenation and a-oxidation of carbonyl compounds.
Author : Guy D. Joly
Publisher :
ISBN 13 :
Total Pages : 450 pages
Book Rating : 4.:/5 (584 download)
Download or read book I . Catalyst-controlled Diastereoselective Hetero-Diels-Alder Reactions written by Guy D. Joly and published by . This book was released on 2004 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Peter I. Dalko
Publisher : John Wiley & Sons
ISBN 13 : 3527658882
Total Pages : 1499 pages
Book Rating : 4.5/5 (276 download)
Download or read book Comprehensive Enantioselective Organocatalysis written by Peter I. Dalko and published by John Wiley & Sons. This book was released on 2013-08-14 with total page 1499 pages. Available in PDF, EPUB and Kindle. Book excerpt: Structured in three parts this manual recollects efficient organocatalytic transformations around clear principles that meet actual standard in asymmetric synthesis. Chapters were written by acknowledged leaders of the organocatalysis field, and are presented in a concise way. Volume 1: Privileged Catalysts gives insight to readers to the continuously increasing variety of catalysts, and the relatively complex interactions that make organocatalytic reactions selective. An appendix recollects catalyst structures with the adequate cross-references. Volume 2: Activations covers the fundamental activation types (non-covalent and covalent activations) and helps understanding the importance of physical parameters, and in particular, the role of water, that influences reactivity and selectivity. Volume 3: Reactions and Applications highlights transformations by reaction types. The final part of this volume is dedicated to application in multistep synthesis and industrial applications. Considering the ever increasing interest in the organocatalysis field, the book aims addressing to a large audience: to academic, and, industrial researchers, students and teachers who are interested in synthetic organic chemistry at advanced level. This book provides non-specialists with an introduction to the topic as well as serving as a valuable source for newcomers and researchers searching for an up-to-date and comprehensive overview of this promising area of synthetic organic chemistry.
Author : Rainer Mahrwald
Publisher : Springer Science & Business Media
ISBN 13 : 9048138655
Total Pages : 333 pages
Book Rating : 4.0/5 (481 download)
Download or read book Enantioselective Organocatalyzed Reactions I written by Rainer Mahrwald and published by Springer Science & Business Media. This book was released on 2011-08-03 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organocatalyzed Reactions I and II presents a timely summary of organocatalysed reactions including: a) Enantioselective C-C bond formation processes e.g. Michael-addition, Mannich-reaction, Hydrocyanation (Strecker-reaction), aldol reaction, allylation, cycloadditions, aza-Diels-Alder reactions, benzoin condensation, Stetter reaction, conjugative Umpolung, asymmetric Friedel-Crafts reactions; b) Asymmetric enantioselective reduction processes e.g. Reductive amination of aldehydes or ketones, asymmetric transfer hydrogenation; c) Asymmetric enantioselective oxidation processes; d) Asymmetric epoxidation, Bayer-Villiger oxidation; e) Enantioselective a-functionalization; f) A-alkylation of ketones, a-halogenation and a-oxidation of carbonyl compounds.
Author : Jean-Pierre Bégué
Publisher : John Wiley & Sons
ISBN 13 : 0470281871
Total Pages : 385 pages
Book Rating : 4.4/5 (72 download)
Download or read book Bioorganic and Medicinal Chemistry of Fluorine written by Jean-Pierre Bégué and published by John Wiley & Sons. This book was released on 2008-06-02 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a thorough overview of the role of fluorine in pharmaceutical science and development Includes chapters on fluorinated analogues of natural products, fluorinated amino acids and peptides, and derivatives of sugars Classifies marketed and in-development fluorinated pharmaceuticals according to their therapeutic classes
Author : Peter I. Dalko
Publisher : John Wiley & Sons
ISBN 13 : 3527610952
Total Pages : 559 pages
Book Rating : 4.5/5 (276 download)
Download or read book Enantioselective Organocatalysis written by Peter I. Dalko and published by John Wiley & Sons. This book was released on 2007-06-27 with total page 559 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this reference leaders at the forefront of research provide an insight into one of the hottest topics in organic synthesis, focusing on the most important enantioselective reactions. Clearly structured, each entry begins with a concise introduction, including a mechanistic discussion of the reaction, followed by preparative guidelines for newcomers, such as carefully selected working procedures with critical notes for bench chemists, rules of thumb and tips and tricks.
Author : Peter I. Dalko
Publisher : John Wiley & Sons
ISBN 13 : 3527315225
Total Pages : 563 pages
Book Rating : 4.5/5 (273 download)
Download or read book Enantioselective Organocatalysis written by Peter I. Dalko and published by John Wiley & Sons. This book was released on 2007-04-17 with total page 563 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this reference leaders at the forefront of research provide an insight into one of the hottest topics in organic synthesis, focusing on the most important enantioselective reactions. Clearly structured, each entry begins with a concise introduction, including a mechanistic discussion of the reaction, followed by preparative guidelines for newcomers, such as carefully selected working procedures with critical notes for bench chemists, rules of thumb and tips and tricks.
Author : Edward James Olhava
Publisher :
ISBN 13 :
Total Pages : 420 pages
Book Rating : 4.:/5 (576 download)
Download or read book Catalytic Asymmetric Hetero-Diels-Alder Reactions and Applications in Synthesis written by Edward James Olhava and published by . This book was released on 2003 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Michael P. Doyle
Publisher : JAI Press(NY)
ISBN 13 : 9780762300686
Total Pages : 0 pages
Book Rating : 4.3/5 (6 download)
Download or read book Asymmetric catalysis written by Michael P. Doyle and published by JAI Press(NY). This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the second volume in a series covering research advances in the field of catalytic processes.
Author : Peter I. Dalko
Publisher : Wiley-VCH
ISBN 13 : 9783527332366
Total Pages : 0 pages
Book Rating : 4.3/5 (323 download)
Download or read book Comprehensive Enantioselective Organocatalysis written by Peter I. Dalko and published by Wiley-VCH. This book was released on 2013-12-04 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Structured in three parts this manual recollects efficient organocatalytic transformations around clear principles that meet actual standard in asymmetric synthesis. Chapters were written by acknowledged leaders of the organocatalysis field, and are presented in a concise way. Volume 1: Privileged Catalysts gives insight to readers to the continuously increasing variety of catalysts, and the relatively complex interactions that make organocatalytic reactions selective. An appendix recollects catalyst structures with the adequate cross-references. Volume 2: Activations covers the fundamental activation types (non-covalent and covalent activations) and helps understanding the importance of physical parameters, and in particular, the role of water, that influences reactivity and selectivity. Volume 3: Reactions and Applications highlights transformations by reaction types. The final part of this volume is dedicated to application in multistep synthesis and industrial applications. Considering the ever increasing interest in the organocatalysis field, the book aims addressing to a large audience: to academic, and, industrial researchers, students and teachers who are interested in synthetic organic chemistry at advanced level. This book provides non-specialists with an introduction to the topic as well as serving as a valuable source for newcomers and researchers searching for an up-to-date and comprehensive overview of this promising area of synthetic organic chemistry.
Author : Manfred Reetz
Publisher : Springer Science & Business Media
ISBN 13 : 3540734953
Total Pages : 348 pages
Book Rating : 4.5/5 (47 download)
Download or read book Organocatalysis written by Manfred Reetz and published by Springer Science & Business Media. This book was released on 2008-05-27 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an excellent overview on state-of-the-art of modern organocatalysis. It presents the contributions from leading experts, with backgrounds in academia and industry, to an Ernst Schering Research Foundation Symposium held in April 2007. It will be of interest to those who want a general overview of the topic, but also to those who want to learn more about the state-of-the-art, current trends and perspectives in this highly dynamic field of research.
Author : Ramon Rios Torres
Publisher : John Wiley & Sons
ISBN 13 : 1118604709
Total Pages : 581 pages
Book Rating : 4.1/5 (186 download)
Download or read book Stereoselective Organocatalysis written by Ramon Rios Torres and published by John Wiley & Sons. This book was released on 2013-04-29 with total page 581 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sets forth an important group of environmentally friendly organic reactions With contributions from leading international experts in organic synthesis, this book presents all the most important methodologies for stereoselective organocatalysis, fully examining both the activation mode as well as the type of bond formed. Clear explanations guide researchers through all the most important methods used to form key chemical bonds, including carbon-carbon (C–C), carbon-nitrogen (C–N), and carbon-halogen (C–X) bonds. Moreover, readers will discover how the use of non-metallic catalysts facilitates a broad range of important reactions that are environmentally friendly and fully meet the standards of green chemistry. Stereoselective Organocatalysis begins with an historical overview and a review of activation modes in asymmetric organocatalysis. The next group of chapters is organized by bond type, making it easy to find bonds according to their applications. The first of these chapters takes a detailed look at the many routes to C–C bond formation. Next, the book covers: Organocatalytic C–N bond formation C–O bond formation C–X bond formation C–S, C–Se, and C–B bond formation Enantioselective organocatalytic reductions Cascade reactions forming both C–C bonds and C–heteroatom bonds The final chapter is devoted to the use of organocatalysis for the synthesis of natural products. All the chapters in the book are extensively referenced, serving as a gateway to the growing body of original research reports and reviews in the field. Based on the most recent findings and practices in organic synthesis, Stereoselective Organocatalysis equips synthetic chemists with a group of organocatalytic reactions that will help them design green reactions and overcome many challenges in organic synthesis.
Author : Jose L Vicario
Publisher : Royal Society of Chemistry
ISBN 13 : 1849732183
Total Pages : 365 pages
Book Rating : 4.8/5 (497 download)
Download or read book Organocatalytic Enantioselective Conjugate Addition Reactions written by Jose L Vicario and published by Royal Society of Chemistry. This book was released on 2010-10-18 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, unique in its field, is a comprehensive description of all the methodologies reported for carrying out conjugate addition reactions in a stereoselective way, using small chiral organic molecules as catalysts (organocatalysts). In the last 3-4 years, this has been a rapidly growing field in organic chemistry, and many papers have appeared reporting excellent protocols for carrying out these highly efficient transformations that compete well with other classical approaches using transition metal catalysts. A particularly attractive feature of this transformation relies upon the fact that the conjugate addition (Michael and Hetero-Michael reactions) is an extraordinarily effective means to initiate cascade processes which result in the formation of complex molecules from very small and simple starting blocks. The book, written by noted experts, covers all recent advances in this hot topic, and provides a good state-of-the-art review for organic chemists working in this field and all those who wish to start projects in this area.
Author : Kengadarane Anebouselvy
Publisher : Royal Society of Chemistry
ISBN 13 : 1782620907
Total Pages : 220 pages
Book Rating : 4.7/5 (826 download)
Download or read book Dienamine Catalysis for Organic Synthesis written by Kengadarane Anebouselvy and published by Royal Society of Chemistry. This book was released on 2018-03-02 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last decade a new era in asymmetric catalysis has been realised by the discovery of L-proline induced chiral enamines from carbonyls. Inspired by this, researchers have developed many other primary catalytic species in situ, more recently secondary catalytic species such as aminals have been identified for use in asymmetric synthesis. High-yielding asymmetric synthesis of bioactive and natural products through mild catalysis is an efficient approach in reaction engineering. In the early days, synthetic chemists mainly focused on the synthesis of complex molecules, with less attention on the reaction efficiency and eco-friendly conditions. Recent investigations have been directed towards the development of atom economy, eco-friendly and enantioselective synthesis for more targeted and efficient synthesis. Building on the momentum of this rapidly expanding research area, Dienamine catalysis for organic synthesis will provide a comprehensive introduction, from the preformed species, in situ generation and onto their applications in the synthesis of bioactive molecules and natural products.
Author : Erick M. Carreira
Publisher : John Wiley & Sons
ISBN 13 : 9783527324521
Total Pages : 664 pages
Book Rating : 4.3/5 (245 download)
Download or read book Classics in Stereoselective Synthesis written by Erick M. Carreira and published by John Wiley & Sons. This book was released on 2009-02-09 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Die wichtigsten und nützlichsten Methoden der modernen stereoselektiven Synthese sind in diesem Band zusammengefasst. Viele anschauliche Beispiele für die Darstellung von Wirkstoffen und Naturstoffen regen zur gezielten Abwandlung und Integration in eigene Synthesewege an. Dabei geht es den Autoren weniger darum, das Gebiet in seiner Gesamtheit darzustellen; vielmehr versuchen sie, die wirklich grundlegenden Ansätze auszuwählen, die jeder organische Synthesechemiker kennen und anwenden sollte.
