Selenium Reagents Intermediates In Organic Synthesis
DOWNLOAD
Download Selenium Reagents Intermediates In Organic Synthesis PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Selenium Reagents Intermediates In Organic Synthesis book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Selenium Reagents Intermediates In Organic Synthesis
DOWNLOAD
Author : C. Paulmier
language : en
Publisher: Elsevier
Release Date : 2013-10-22
Selenium Reagents Intermediates In Organic Synthesis written by C. Paulmier and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-10-22 with Science categories.
The explosive growth of organoselenium chemistry over the past 12 years can be attributed to the specific properties of organic selenium molecules, which fit the requirements of modern organic synthesis. Most of them are well adapted to chemo-, regio- and stereo-selectivities. In addition, they can be used in mild experimental conditions which are compatible with the stability of both substrates and products in the preparation of unsaturated and functional complex molecules, especially in the field of natural products. This book describes and illustrates different synthetic routes to organic structures using selenium reagents or intermediates. The approach emphasizes that such transformations are simple, efficient and often carried out at room temperature. The scope ranges from the preparation of both inorganic and organic selenium reagents, through descriptions of structure, toxicity, biological aspects and nuclear magnetic resonance, to applications of specific selenium compounds in various syntheses including natural products and biologically active compounds.
Selenium Reagents And Intermediates In Organic Synthesis
DOWNLOAD
Author : Claude Paulmier
language : en
Publisher: Pergamon
Release Date : 1986
Selenium Reagents And Intermediates In Organic Synthesis written by Claude Paulmier and has been published by Pergamon this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with Science categories.
The explosive growth of organoselenium chemistry over the past 12 years can be attributed to the specific properties of organic selenium molecules, which fit the requirements of modern organic synthesis. Most of them are well adapted to chemo-, regio- and stereo-selectivities. In addition, they can be used in mild experimental conditions which are compatible with the stability of both substrates and products in the preparation of unsaturated and functional complex molecules, especially in the field of natural products. This book describes and illustrates different synthetic routes to organic structures using selenium reagents or intermediates. The approach emphasizes that such transformations are simple, efficient and often carried out at room temperature. The scope ranges from the preparation of both inorganic and organic selenium reagents, through descriptions of structure, toxicity, biological aspects and nuclear magnetic resonance, to applications of specific selenium compounds in various syntheses including natural products and biologically active compounds.
Intermediates For Organic Synthesis
DOWNLOAD
Author : V. K. Ahluwalia
language : en
Publisher: I. K. International Pvt Ltd
Release Date : 2013-12-30
Intermediates For Organic Synthesis written by V. K. Ahluwalia and has been published by I. K. International Pvt Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-12-30 with Chemistry, Organic categories.
The intermediates described in this book include different types of phenols, aldehydes, carboxylic acids and ketones (acetophenones, w-substituted acetophenones, propiophenones, butyrophenones, benzophenones, phenyl ketones and some miscellaneous ketones). The preparation of heterocyclic compounds (O-containing, S-containing, N-containing, N & S-containing) is also described. The synthesis of certain miscellaneous compounds of the type benzyl cyanides, b-ketoesters, chalcones, naphthaquinones, benzoquinones, stilbene and certain catalysts and reagents required for organic synthesis are also described. The present book aims to make available detailed procedures for the synthesis of various intermediates, which are generally required by organic chemists working in various universities, industries and by the research scholars at different levels. No single publication is available describing the intermediates required for organic synthesis. Attempt has been made to describe the best possible procedures with ample experimental details keeping in mind the maximum yield. The authors and their associates have verified all the procedures described.
Selenium And Tellurium Reagents
DOWNLOAD
Author : Risto Laitinen
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2019-04-01
Selenium And Tellurium Reagents written by Risto Laitinen 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 2019-04-01 with Science categories.
Selenium and Tellurium Reagents provides an in-depth overview of recent advances on the chemistry of these elements. Written by internationally recognized experts, it gives insight into the synthesis, structure, analysis and mechanistic studies of these compounds. The book is organized into four parts which reflect the applications of Se and Te reagents in four areas: inorganic chemistry, organic chemistry, materials science and biochemistry.
Novel Selenium Mediated Rearrangements And Cyclisations
DOWNLOAD
Author : Sohail Anjum Shahzad
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-10-11
Novel Selenium Mediated Rearrangements And Cyclisations written by Sohail Anjum Shahzad and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-10-11 with Science categories.
In his thesis, Sohail Shahzad carefully investigates carbon nucleophiles in selenocyclisations, as well as reaction protocols for performing such reactions catalytically. After a comprehensive introduction to the element selenium, the author goes on to report the synthesis of several substrates for carbocyclisation reactions and the use of selenium reagents for the preparation of dihydronaphthalenes. Further chapters detail electrophilic selenium-mediated reactions, and novel strategies using selenium catalysts together with stoichiometric amounts of hypervalent iodine reagents as oxidants to convert stilbene carbosylic acids into the corresponding isocoumarins. This thesis outlines some excellent new synthetic routes which will be useful tools for synthetic organic chemistry in the future.
Selenium Reagents In Organic Synthesis
DOWNLOAD
Author : P. J. Murray
language : en
Publisher:
Release Date : 1983
Selenium Reagents In Organic Synthesis written by P. J. Murray and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1983 with categories.
Organoselenium Chemistry
DOWNLOAD
Author : Thomas Wirth
language : en
Publisher: John Wiley & Sons
Release Date : 2012-01-09
Organoselenium Chemistry written by Thomas Wirth 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 2012-01-09 with Science categories.
Selenium-based methods in synthetic chemistry have developed rapidly over the past years and are now offering highly useful tools for organic synthesis. Filling the gap for a comprehensive handbook and ready reference, this book covers all modern developments within the field, including biochemical aspects. The chemistry chapters are organized according to the different reactivities of various selenium compounds and reagents, with each chapter dealing with a special reaction type. Also includes a table with 77Se NMR shifts to aid in practical problems. From the Contents: * Electrophilic and Nucleophilic Selenium * Selenium Compounds in Radical Reactions * Selenium-Stabilized Carbanions * Selenium Compounds with Valency Higher than Two * Selenocarbonyls * Selenoxide Elimination and [2,3]-Sigmatropic Rearrangement * Selenium Compounds as Ligands and Catalysts * Biological and Biochemical Aspects of Selenium Compounds
Selenium Reagents In Organic Synthesis
DOWNLOAD
Author : K. M. Reeve
language : en
Publisher:
Release Date : 1985
Selenium Reagents In Organic Synthesis written by K. M. Reeve and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with categories.
Selenium In Natural Products Synthesis
DOWNLOAD
Author : K. C. Nicolaou
language : en
Publisher:
Release Date : 1984
Selenium In Natural Products Synthesis written by K. C. Nicolaou and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with Chemistry, Organic categories.
Selenium And Tellurium Chemistry
DOWNLOAD
Author : J. Derek Woollins
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-07-28
Selenium And Tellurium Chemistry written by J. Derek Woollins and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-07-28 with Science categories.
Our knowledge of the chemistry of selenium and tellurium has seen significant progress in the last few decades. This monograph comprises contributions from leading scientists on the latest research into the synthesis, structure and bonding of novel selenium and tellurium compounds. It provides insight into mechanistic studies of these compounds and describes coordination chemistry involving selenium and tellurium containing ligands. Contributions also describe the theoretical and spectroscopic studies of selenium and tellurium compounds. Additionally, this monograph outlines the applications of selenium and tellurium in biological systems, materials science and as reagents in organic synthesis and shows how these applications have been a fundamental driving force behind the research into the inorganic and organic chemistry these fascinating elements.