The Diels-Alder Reaction

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 9780471803430
Total Pages : 364 pages
Book Rating : 4.8/5 (34 download)

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Book Synopsis The Diels-Alder Reaction by : Francesco Fringuelli

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!

New Methodologies and Catalysts for the Diels-Alder Reaction

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Author :
Publisher :
ISBN 13 : 9781303305948
Total Pages : 579 pages
Book Rating : 4.3/5 (59 download)

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Book Synopsis New Methodologies and Catalysts for the Diels-Alder Reaction by : Leah Brigit Cleary

Download or read book New Methodologies and Catalysts for the Diels-Alder Reaction written by Leah Brigit Cleary and published by . This book was released on 2013 with total page 579 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis documents progress on five distinct projects pertaining to advancing methodologies and the synthetic utility of the Diels-Alder reaction. The first methodical study used a microwave reactor as convenient and safe heating source to induce the type 2 intramolecular Diels-Alder reaction. The second methodology involves the synthesis and study of bis-borane Lewis acids as chiral catalysts of intermolecular Diels-Alder reactions and ionic Diels-Alder reactions. A computational study to determine the origins in regio- and diastereoselectivity of the N-acylnitroso type 2 intramolecular Diels-Alder reaction accompanies our synthetic efforts toward the total synthesis of the Stemona alkaloid, ( - )-stenine. Finally, progress toward the total synthesis of the welwitindolinone alkaloids, N-methyl welwitindolinone C isothiocyanate and N-methyl welwitindolinone B isothiocyanate, is reported.

Metal-mediated Allylation Reactions

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Publisher :
ISBN 13 :
Total Pages : 386 pages
Book Rating : 4.:/5 (969 download)

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Book Synopsis Metal-mediated Allylation Reactions by : Rui-Bin Wang

Download or read book Metal-mediated Allylation Reactions written by Rui-Bin Wang and published by . This book was released on 1999 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Screening of Chiral Diels-Alder Catalysts by Mass Spectrometric Monitoring of the Retro Reaction

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Author :
Publisher : Cuvillier Verlag
ISBN 13 : 3867274452
Total Pages : 225 pages
Book Rating : 4.8/5 (672 download)

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Book Synopsis Screening of Chiral Diels-Alder Catalysts by Mass Spectrometric Monitoring of the Retro Reaction by : Antje Maria Teichert

Download or read book Screening of Chiral Diels-Alder Catalysts by Mass Spectrometric Monitoring of the Retro Reaction written by Antje Maria Teichert and published by Cuvillier Verlag. This book was released on 2007 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt:

New Catalysts for the Hetero Diels-Alder Reaction

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (111 download)

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Book Synopsis New Catalysts for the Hetero Diels-Alder Reaction by : Catharine Grossmith-Hague

Download or read book New Catalysts for the Hetero Diels-Alder Reaction written by Catharine Grossmith-Hague and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

New Methodologies and Techniques for a Sustainable Organic Chemistry

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1402067933
Total Pages : 339 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis New Methodologies and Techniques for a Sustainable Organic Chemistry by : Alessandro Mordini

Download or read book New Methodologies and Techniques for a Sustainable Organic Chemistry written by Alessandro Mordini and published by Springer Science & Business Media. This book was released on 2008-04-17 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical industries have to face the challenge of finding adequate processes to produce large quantities of new products, while at the same time decreasing both the impact on the environment and the risk of disaster. This book addresses this challenge. It discusses the problems of environmentally benign organic processes on an interdisciplinary approach. The book features experts in selective catalysis, development of new reagents and methods who present their recent results.

Efforts Towards New Methods of Catalysis of the Diels-Adler Reaction and Anionic Oxy-cope Rearrangement

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (911 download)

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Book Synopsis Efforts Towards New Methods of Catalysis of the Diels-Adler Reaction and Anionic Oxy-cope Rearrangement by : Marx Ruiz-Wilson

Download or read book Efforts Towards New Methods of Catalysis of the Diels-Adler Reaction and Anionic Oxy-cope Rearrangement written by Marx Ruiz-Wilson and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "Despite the recent advances in catalytic organic transformations, we believe the discovery of novel and more advantageous catalytic systems would bring insights to our understanding of the reactivity and mechanistic aspects of known processes. Our particular interest in the Diels-Alder reaction and the anionic oxy-Cope rearrangements, and our efforts in the investigations towards the development of new methods of catalysis are detailed in this thesis.Our efforts focus on the utilization of Lewis acid/base mediated method for the activation of the Diels-Alder reaction. Although the initial synthetic approach of the model substrates has proven to be challenging, we have circumvented those difficulties by designing different substrates with the similar reactivity. The results obtained with the revised substrates suggest that activation of the diene by addition of electron releasing species has a positive effect in the rate of the cycloaddition.In our studies towards a hydride-free methodology for the catalysis of the anionic oxy-Cope rearrangement, we have shown the use of stoichiometric amounts of Bu4NOH was able to accelerate the transformation. The observed results suggest that the rate of the reaction can also be increased with excess hydroxide in DMSO at 80°C. The use of tetraalkylammonium bases under milder conditions has proven to be ineffective to accelerate the sigmatropic rearrangement." --

Catalysis of Diels-Alder Reactions in Water

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Publisher :
ISBN 13 : 9789036709309
Total Pages : 186 pages
Book Rating : 4.7/5 (93 download)

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Book Synopsis Catalysis of Diels-Alder Reactions in Water by : Sijbren Otto

Download or read book Catalysis of Diels-Alder Reactions in Water written by Sijbren Otto and published by . This book was released on 1998 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:

19th International Congress on Heterocyclic Chemistry

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Publisher : Newnes
ISBN 13 : 0080984010
Total Pages : 423 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis 19th International Congress on Heterocyclic Chemistry by : Robert M. Williams

Download or read book 19th International Congress on Heterocyclic Chemistry written by Robert M. Williams and published by Newnes. This book was released on 2012-12-02 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the abstracts of the 19th International Congress of Heterocyclic Chemistry (19th ICHC) held in Fort Collins, Colorado, 10-15th August 2003 and provides the reader with a topical comprehensive reference source covering the latest developments in the heterocycles area. Each lecture from the 19th ICHC is presented as a one page abstract containing a textual summary of the lecture, including references, figures and contact details of the author(s).Papers are divided into the following sections: heterocyclic natural products, heterocycles in organic synthesis, bioactive heterocycles, heterocyclic materials &related topics, heterocyclic pharmaceuticals.The book of abstracts provides a topical reference source covering the latest developments in the heterocyles area.

Catalytic Methods in Asymmetric Synthesis

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Publisher : John Wiley & Sons
ISBN 13 : 1118087984
Total Pages : 721 pages
Book Rating : 4.1/5 (18 download)

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Book Synopsis Catalytic Methods in Asymmetric Synthesis by : Michelangelo Gruttadauria

Download or read book Catalytic Methods in Asymmetric Synthesis written by Michelangelo Gruttadauria and published by John Wiley & Sons. This book was released on 2011-07-05 with total page 721 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers advances in the methods of catalytic asymmetric synthesis and their applications. Coverage moves from new materials and technologies to homogeneous metal-free catalysts and homogeneous metal catalysts. The applications of several methodologies for the synthesis of biologically active molecules are discussed. Part I addresses recent advances in new materials and technologies such as supported catalysts, supports, self-supported catalysts, chiral ionic liquids, supercritical fluids, flow reactors and microwaves related to asymmetric catalysis. Part II covers advances and milestones in organocatalytic, enzymatic and metal-based mediated asymmetric synthesis, including applications for the synthesis of biologically active molecules. Written by leading international experts, this book consists of 16 chapters with 2000 References and illustrations of 560 schemes and figures.

Search for New Catalytic Systems for Asymmetric Diels-Alder Reactions

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Publisher :
ISBN 13 :
Total Pages : 176 pages
Book Rating : 4.:/5 (364 download)

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Book Synopsis Search for New Catalytic Systems for Asymmetric Diels-Alder Reactions by : Galina Goloverda

Download or read book Search for New Catalytic Systems for Asymmetric Diels-Alder Reactions written by Galina Goloverda and published by . This book was released on 1996 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Research Awards Index

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Publisher :
ISBN 13 :
Total Pages : 776 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Research Awards Index by :

Download or read book Research Awards Index written by and published by . This book was released on 1989 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Intramolecular Diels-Alder and Alder Ene Reactions

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Publisher :
ISBN 13 : 9783642692345
Total Pages : 114 pages
Book Rating : 4.6/5 (923 download)

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Book Synopsis Intramolecular Diels-Alder and Alder Ene Reactions by : Douglass F. Taber

Download or read book Intramolecular Diels-Alder and Alder Ene Reactions written by Douglass F. Taber and published by . This book was released on 2014-01-15 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handbook of Benzoxazine Resins

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Publisher : Elsevier
ISBN 13 : 0444537910
Total Pages : 709 pages
Book Rating : 4.4/5 (445 download)

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Book Synopsis Handbook of Benzoxazine Resins by : Hatsuo Ishida

Download or read book Handbook of Benzoxazine Resins written by Hatsuo Ishida and published by Elsevier. This book was released on 2011-07-13 with total page 709 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook provides a wide overview of the field, fundamental understanding of the synthetic methods and structure/property correlation, as well as studies related to applications in a wide range of subjects. The handbook also provides 1H and 13C NMR spectra, FTIR spectra, DSC and TGA thermograms to aid in research activities. Additional tables on key NMR and FTIR frequencies unique to benzoxazine, heat of polymerization, Tg, and char yield will greatly aid in the choice of proper benzoxazine for a specific application. - Provides thorough coverage of the chemistry and applications of benzoxazine resins with an evidence-based approach to enable chemists, engineers and material scientists to evaluate effectiveness - Features spectra, which allow researchers to compare results, avoid repetition and save time as well as tables on key NMR frequency, IR frequency, heat of polymerization, of many benzoxazine resins to aid them in selection of materials - Written by the foremost experts in the field

Proceedings of 7th Edition of International Conference and Exhibition on Separation Techniques 2018

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Publisher : EuroScicon
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4./5 ( download)

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Book Synopsis Proceedings of 7th Edition of International Conference and Exhibition on Separation Techniques 2018 by : EuroScicon

Download or read book Proceedings of 7th Edition of International Conference and Exhibition on Separation Techniques 2018 written by EuroScicon and published by EuroScicon. This book was released on 2018-05-30 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: July 05-07, 2018 Berlin, Germany Key Topics : Recent Developments In Separation Techniques, Recent Upgrades In Sample Preparation Process, Bio-Separation Techniques, Biomarker And Biosensors Analysis - Regulations, Separation Techniques In Biochemistry, Analytical Chemistry, Mass Spectrometry, Spectroscopic Methods In Separation Techniques, Emerging Industrial Separation Technologies, Hyphenated Techniques, Chromatography, Separation Techniques In Organic Chemistry., Separations In Inorganic Chemistry, Separation Techniques In Environmental Chemistry, Desalination & Wastewater Treatment Techniques, Separation Techniques In Chemical Engineering, Membrane Separation Techniques, Separation Techniques Used In Nanotechnology, Current Trends In Fundamental Separation Techniques, Separation Techniques In Clinical / Pharmaceutical Chemistry, New Instrumentation And Multidimensional Separations, Separation Techniques And Applications, Separation Techniques Used In Geology / Mineralogy, Market Analysis Of Separation Techniques, Fractionation & Magnetism As A Separation Technique, Separation Based On Rate Phenomena,

Catalytic Asymmetric Aza-Diels-Alder Reaction

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Publisher :
ISBN 13 :
Total Pages : 778 pages
Book Rating : 4.3/5 (129 download)

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Book Synopsis Catalytic Asymmetric Aza-Diels-Alder Reaction by : Cory Allan Newman

Download or read book Catalytic Asymmetric Aza-Diels-Alder Reaction written by Cory Allan Newman and published by . This book was released on 2007 with total page 778 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Green Techniques for Organic Synthesis and Medicinal Chemistry

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Publisher : John Wiley & Sons
ISBN 13 : 1119288584
Total Pages : 1127 pages
Book Rating : 4.1/5 (192 download)

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Book Synopsis Green Techniques for Organic Synthesis and Medicinal Chemistry by : Wei Zhang

Download or read book Green Techniques for Organic Synthesis and Medicinal Chemistry written by Wei Zhang and published by John Wiley & Sons. This book was released on 2018-01-18 with total page 1127 pages. Available in PDF, EPUB and Kindle. Book excerpt: An updated overview of the rapidly developing field of green techniques for organic synthesis and medicinal chemistry Green chemistry remains a high priority in modern organic synthesis and pharmaceutical R&D, with important environmental and economic implications. This book presents comprehensive coverage of green chemistry techniques for organic and medicinal chemistry applications, summarizing the available new technologies, analyzing each technique’s features and green chemistry characteristics, and providing examples to demonstrate applications for green organic synthesis and medicinal chemistry. The extensively revised edition of Green Techniques for Organic Synthesis and Medicinal Chemistry includes 7 entirely new chapters on topics including green chemistry and innovation, green chemistry metrics, green chemistry and biological drugs, and the business case for green chemistry in the generic pharmaceutical industry. It is divided into 4 parts. The first part introduces readers to the concepts of green chemistry and green engineering, global environmental regulations, green analytical chemistry, green solvents, and green chemistry metrics. The other three sections cover green catalysis, green synthetic techniques, and green techniques and strategies in the pharmaceutical industry. Includes more than 30% new and updated material—plus seven brand new chapters Edited by highly regarded experts in the field (Berkeley Cue is one of the fathers of Green Chemistry in Pharma) with backgrounds in academia and industry Brings together a team of international authors from academia, industry, government agencies, and consultancies (including John Warner, one of the founders of the field of Green Chemistry) Green Techniques for Organic Synthesis and Medicinal Chemistry, Second Edition is an essential resource on green chemistry technologies for academic researchers, R&D professionals, and students working in organic chemistry and medicinal chemistry.