Asymmetric Domino Reactions


Asymmetric Domino Reactions
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Asymmetric Domino Reactions


Asymmetric Domino Reactions
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Author : Helene Pellissier
language : en
Publisher: Royal Society of Chemistry
Release Date : 2013-03-13

Asymmetric Domino Reactions written by Helene Pellissier and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-13 with Technology & Engineering categories.


This book covers the latest developments in asymmetric domino reactions, focussing on those published in the last 6 years. These fascinating reactions have rapidly become one of the most current fields in organic chemistry, since they allow reaching easily high molecular complexity in an economically favourable way with advantages of savings in solvent, time, energy, and costs. Unsurprisingly, the high levels of efficiency and enantioselectivity generally reached in these reactions have been exploited for the production of a wide number of complex chiral molecules with dense stereochemistry and functionality, which are motifs present in biologically active compounds and natural products. The book is divided into three principal sections, dealing successively with asymmetric domino reactions based on the use of chiral auxiliaries, asymmetric domino reactions based on the use of chiral metal catalysts, and asymmetric domino reactions based on the use of chiral organocatalysts, covering the literature since the beginning of 2006.



Asymmetric Metal Catalysis In Enantioselective Domino Reactions


Asymmetric Metal Catalysis In Enantioselective Domino Reactions
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Author : Helene Pellissier
language : en
Publisher: John Wiley & Sons
Release Date : 2019-11-11

Asymmetric Metal Catalysis In Enantioselective Domino Reactions written by Helene Pellissier and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-11 with Science categories.


Introduces an innovative and outstanding tool for the easy synthesis of complex chiral structures in a single step Covering all of the literature since the beginning of 2006, this must-have book for chemists collects the major progress in the field of enantioselective one-, two-, and multicomponent domino reactions promoted by chiral metal catalysts. It clearly illustrates how enantioselective metal-catalyzed processes constitute outstanding tools for the development of a wide variety of fascinating one-pot asymmetric domino reactions, thereby allowing many complex products to be easily generated from simple materials in one step. The book also strictly follows the definition of domino reactions by Tietze as single-, two-, as well as multicomponent transformations. Asymmetric Metal Catalysis in Enantioselective Domino Reactions is divided into twelve chapters, dealing with enantioselective copper-, palladium-, rhodium-, scandium-, silver-, nickel-, gold-, magnesium-, cobalt-, zinc-, yttrium and ytterbium-, and other metal-catalyzed domino reactions. Most of the chapters are divided into two parts dealing successively with one- and two-component domino reactions, and three-component processes. Each part is subdivided according to the nature of domino reactions. Each chapter of the book includes selected applications of synthetic methodologies to prepare natural and biologically active products. -Presents the novel combination of asymmetric metal catalysis with the concept of fascinating domino reactions, which allows high molecular complexity with a remarkable level of enantioselectivity -Showcases an incredible tool synthesizing complex and diverse chiral structures in a single reaction step -Includes applications in total synthesis of natural products and biologically active compounds -Written by a renowned international specialist in the field -Stimulates the design of novel asymmetric domino reactions and their use in the synthesis of natural products, pharmaceuticals, agrochemicals, and materials Asymmetric Metal Catalysis in Enantioselective Domino Reactions will be of high interest to synthetic, organic, medicinal, and catalytic chemists in academia and R&D departments.



Asymmetric Metal Catalysis In Enantioselective Domino Reactions


Asymmetric Metal Catalysis In Enantioselective Domino Reactions
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Author : Helene Pellissier
language : en
Publisher: John Wiley & Sons
Release Date : 2019-07-12

Asymmetric Metal Catalysis In Enantioselective Domino Reactions written by Helene Pellissier and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-12 with Science categories.


Introduces an innovative and outstanding tool for the easy synthesis of complex chiral structures in a single step Covering all of the literature since the beginning of 2006, this must-have book for chemists collects the major progress in the field of enantioselective one-, two-, and multicomponent domino reactions promoted by chiral metal catalysts. It clearly illustrates how enantioselective metal-catalyzed processes constitute outstanding tools for the development of a wide variety of fascinating one-pot asymmetric domino reactions, thereby allowing many complex products to be easily generated from simple materials in one step. The book also strictly follows the definition of domino reactions by Tietze as single-, two-, as well as multicomponent transformations. Asymmetric Metal Catalysis in Enantioselective Domino Reactions is divided into twelve chapters, dealing with enantioselective copper-, palladium-, rhodium-, scandium-, silver-, nickel-, gold-, magnesium-, cobalt-, zinc-, yttrium and ytterbium-, and other metal-catalyzed domino reactions. Most of the chapters are divided into two parts dealing successively with one- and two-component domino reactions, and three-component processes. Each part is subdivided according to the nature of domino reactions. Each chapter of the book includes selected applications of synthetic methodologies to prepare natural and biologically active products. -Presents the novel combination of asymmetric metal catalysis with the concept of fascinating domino reactions, which allows high molecular complexity with a remarkable level of enantioselectivity -Showcases an incredible tool synthesizing complex and diverse chiral structures in a single reaction step -Includes applications in total synthesis of natural products and biologically active compounds -Written by a renowned international specialist in the field -Stimulates the design of novel asymmetric domino reactions and their use in the synthesis of natural products, pharmaceuticals, agrochemicals, and materials Asymmetric Metal Catalysis in Enantioselective Domino Reactions will be of high interest to synthetic, organic, medicinal, and catalytic chemists in academia and R&D departments.



Development Of New Asymmetric Organocatalytic Domino Reactions For The Synthesis Of Benzo Fused Five And Benzo Fused Six Membered Cyclic Compounds


Development Of New Asymmetric Organocatalytic Domino Reactions For The Synthesis Of Benzo Fused Five And Benzo Fused Six Membered Cyclic Compounds
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Author : Stanimira Hristeva
language : en
Publisher:
Release Date : 2016

Development Of New Asymmetric Organocatalytic Domino Reactions For The Synthesis Of Benzo Fused Five And Benzo Fused Six Membered Cyclic Compounds written by Stanimira Hristeva and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with categories.




Domino Reactions In Organic Synthesis


Domino Reactions In Organic Synthesis
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Author : Lutz F. Tietze
language : en
Publisher: John Wiley & Sons
Release Date : 2006-12-13

Domino Reactions In Organic Synthesis written by Lutz F. Tietze and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-12-13 with Science categories.


Domino reactions enable you to build complex structures in one-pot reactions without the need to isolate intermediates- a dream comes true. In this book, the well-respected expert, Professor Lutz Tietze, summarizes the possibilities of this reaction type - an approach for an efficiant, economically benificial and ecological benign synthesis. A definite must for every organic chemist.



Domino And Intramolecular Rearrangement Reactions As Advanced Synthetic Methods In Glycoscience


Domino And Intramolecular Rearrangement Reactions As Advanced Synthetic Methods In Glycoscience
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Author : Zbigniew J. Witczak
language : en
Publisher: John Wiley & Sons
Release Date : 2016-01-14

Domino And Intramolecular Rearrangement Reactions As Advanced Synthetic Methods In Glycoscience written by Zbigniew J. Witczak and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-01-14 with Science categories.


The book consists of a brief introduction, a foreward provided byprofessor Danishefsky of Columbia University, and about 14 –16 chapters, each written by one or two eminent scholars/authorsdescribing their recent research in the area of either dominoreactions or intramolecular rearrangements in carbohydratechemistry. Three or four chapters will be reviews. The domino (cascade, tandem)reactions are always intramolecular. They are usually very fast,clean and offer highly complex structures in a one pot process.Intramolecular rearrangements offer very similar advantages andoften lead to highly complex products as well. Although manyrecently isolated carbohydrates fulfill various sophisticatedfunctions, their structures are often very complex. The editorscover the broadest scope of novel methodologies possible. All thesynthetic and application aspects of domino/cascade reactions areexplored in this book. A second theme that will be covered isintramolecular rearrangement, which is also fast, stereoselective,and often constitutes one or more steps of domino /cascade process.Selected examples of intramolecular rearrangements are presented.Together, both processes offer an elegant and convenient approach to the synthesis of many complex molecules,which are normally difficult to synthesize via alternative routes.It appears that domino and intramolecular rearrangements areideally suited to synthesize certain specific modifiedmonosaccharides. What is particularly important is that bothprocesses are intermolecular and almost always yield products withvery well-defined stereochemistry. This high definition isabsolutely crucial when synthesizing advanced, modified mono andoligosaccharides. The choice of contributors reflects anemphasis on both therapeutic and pharmacological aspects of carbohydratechemistry.



Asymmetric Organic Reactions


Asymmetric Organic Reactions
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Author : James D. Morrison
language : en
Publisher:
Release Date : 1980

Asymmetric Organic Reactions written by James D. Morrison and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Chemical reactions categories.




Domino And Intramolecular Rearrangement Reactions As Advanced Synthetic Methods In Glycoscience


Domino And Intramolecular Rearrangement Reactions As Advanced Synthetic Methods In Glycoscience
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Author : Zbigniew J. Witczak
language : en
Publisher: John Wiley & Sons
Release Date : 2016-02-23

Domino And Intramolecular Rearrangement Reactions As Advanced Synthetic Methods In Glycoscience written by Zbigniew J. Witczak and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-02-23 with Science categories.


The book consists of a brief introduction, a foreward provided by professor Danishefsky of Columbia University, and about 14 - 16 chapters, each written by one or two eminent scholars/authors describing their recent research in the area of either domino reactions or intramolecular rearrangements in carbohydrate chemistry. Three or four chapters will be reviews. The domino (cascade, tandem) reactions are always intramolecular. They are usually very fast, clean and offer highly complex structures in a one pot process. Intramolecular rearrangements offer very similar advantages and often lead to highly complex products as well. Although many recently isolated carbohydrates fulfill various sophisticated functions, their structures are often very complex. The editors cover the broadest scope of novel methodologies possible. All the synthetic and application aspects of domino/cascade reactions are explored in this book. A second theme that will be covered is intramolecular rearrangement, which is also fast, stereoselective, and often constitutes one or more steps of domino / cascade process. Selected examples of intramolecular rearrangements are presented. Together, both processes offer an elegant and convenient approach to the synthesis of many complex molecules, which are normally difficult to synthesize via alternative routes. It appears that domino and intramolecular rearrangements are ideally suited to synthesize certain specific modified monosaccharides. What is particularly important is that both processes are intermolecular and almost always yield products with very well-defined stereochemistry. This high definition is absolutely crucial when synthesizing advanced, modified mono and oligosaccharides. The choice of contributors reflects an emphasis on both therapeutic and pharmacological aspects of carbohydrate chemistry.



Domino Reactions


Domino Reactions
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Author : Lutz F. Tietze
language : en
Publisher: John Wiley & Sons
Release Date : 2013-12-23

Domino Reactions written by Lutz F. Tietze and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-12-23 with Science categories.


The follow-up to the successful "Domino Reaction in Organic Synthesis", this ready reference brings up to date on the original concept. The chapters have been arranged according to the name of well-known transformations of the first step and in combination with the formed products. Each chapter is written by an internationally renowned expert, and the book is edited by L. F. Tietze, who established the concept of domino reactions. The one-stop source for all synthetic chemists to improve the synthetic efficiency and allow an ecologically and economically beneficial preparation of every chemical compound.



Organocatalysis


Organocatalysis
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Author : Bimal Krishna Banik
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2022-06-21

Organocatalysis written by Bimal Krishna Banik and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-06-21 with Science categories.


Organocatalysis are an important tool for greener catalytic processes due to the lack of precious metals used. This book explores different organocatalysts and their use in synthesis. Topics covered include zwitterionic imidazolium salt catalysts, asymmetric catalysts in aqueous media, beaker yeast catalysis, organocatalysts for Aldol and Michael reactions, amino acid-based organocatalysts, and Brönsted acidic surfactant organocatalysts.