Organic Reactions in Steroid Chemistry
Author : John Ansley Edwards
Publisher :
Page : 480 pages
File Size : 17,1 MB
Release : 1972
Category : Organic compounds
ISBN :
Author : John Ansley Edwards
Publisher :
Page : 480 pages
File Size : 17,1 MB
Release : 1972
Category : Organic compounds
ISBN :
Author : Daniel Lednicer
Publisher : John Wiley & Sons
Page : 154 pages
File Size : 17,66 MB
Release : 2011-06-20
Category : Science
ISBN : 111995729X
The term steroid has become virtually synonymous with drug abuse in sport to the majority of the public. However these steroids - androgens - actually comprise only a single relatively small class of biologically active steroids, and are overshadowed by a large collection of compounds, a sizeable number of which are commercial drugs that share the same structural carbon skeleton. The development of these drugs has led to a large body of organic chemistry often denoted as "Steroid Chemistry". Steroid Chemistry At A Glance provides a concise overview of the main principles and reactions of steroid chemistry. Topics covered include: history, isolation and structure determination of steroids steroid nomenclature and stereochemistry natural sources of steroids synthesis and reactions of aromatic a-ring steroids, androstanes, and pregnanes steroids with a spirolactone at position 17 steroids with hetrocyclic ring A compounds derived from cholesterol Based on the highly successful and student friendly "at a glance" approach, the information is presented in integrated, self contained double page spreads of text and illustrative material. Students of chemistry and pharmacy using Steroid Chemistry at a Glance will find they have a resource with which they can quickly, concisely and confidently acquire, regularly review and revise the basic facts that underpin the properties, synthesis and reactions of this important class of natural products. It will also serve as a handy bench reference for postgraduates and professional chemists.
Author : Thierry Ollevier
Publisher : Springer Science & Business Media
Page : 287 pages
File Size : 19,71 MB
Release : 2012-01-13
Category : Science
ISBN : 364227238X
Bismuth Catalysts in Aqueous Media, by Shū Kobayashi, Masaharu Ueno and Taku Kitanosono.- Pentavalent Organobismuth Reagents in Organic Synthesis: Alkylation, Alcohol Oxidation and Cationic Photopolymerization , by Yoshihiro Matano.- Environmentally Friendly Organic Synthesis Using Bismuth(III) Compounds, by Scott W. Krabbe and Ram S. Mohan.- Bismuth-Catalyzed Addition of Silyl Nucleophiles to Carbonyl Compounds and Imines, by Thierry Ollevier.- Bismuth Salts in Catalytic Alkylation Reactions, by Magnus Rueping and Boris J. Nachtsheim.- New Applications for Bismuth(III) Salts in Organic Synthesis: From Bulk Chemicals to Steroid and Terpene Chemistry, by J. A. R. Salvador, S. M. Silvestre, R. M. A. Pinto, R. C. Santos and C. Le Roux.- Cationic Bismuth-Catalyzed Hydroamination and Direct Substitution of the Hydroxy Group in Alcohols with Amides, by Shigeki Matsunaga and Masakatsu Shibasaki.- Transition-Metal Catalyzed C–C Bond Formation Using Organobismuth Compounds, by Shigeru Shimada and Maddali L. N. Rao.- Bismuth(III) Salts as Synthetic Tools in Organic Transformations, by J. S. Yadav, Aneesh Antony and Basi V. Subba Reddy.
Author : Barry M. Trost
Publisher : Elsevier
Page : 1174 pages
File Size : 47,34 MB
Release : 1991
Category : Science
ISBN : 9780080405995
Volume 8.
Author : John Fried
Publisher :
Page : 484 pages
File Size : 39,3 MB
Release : 1972
Category : Medical
ISBN :
Author : Lutz F. Tietze
Publisher : John Wiley & Sons
Page : 631 pages
File Size : 38,13 MB
Release : 2006-12-13
Category : Science
ISBN : 3527608680
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.
Author : Michael B. Smith
Publisher : John Wiley & Sons
Page : 2379 pages
File Size : 31,5 MB
Release : 2007-01-29
Category : Science
ISBN : 0470084944
The Sixth Edition of a classic in organic chemistry continues its tradition of excellence Now in its sixth edition, March's Advanced Organic Chemistry remains the gold standard in organic chemistry. Throughout its six editions, students and chemists from around the world have relied on it as an essential resource for planning and executing synthetic reactions. The Sixth Edition brings the text completely current with the most recent organic reactions. In addition, the references have been updated to enable readers to find the latest primary and review literature with ease. New features include: More than 25,000 references to the literature to facilitate further research Revised mechanisms, where required, that explain concepts in clear modern terms Revisions and updates to each chapter to bring them all fully up to date with the latest reactions and discoveries A revised Appendix B to facilitate correlating chapter sections with synthetic transformations
Author : John D. Roberts
Publisher :
Page : 1596 pages
File Size : 45,85 MB
Release : 1977
Category : Chemistry, Organic
ISBN : 9780805383218
Introduction what is organic chemistry all about?; Structural organic chemistry the shapes of molecules functional groups; Organic nomenclature; Alkanes; Stereoisomerism of organic molecules; Bonding in organic molecules atomic-orbital models; More on nomenclature compounds other than hydrocarbons; Nucleophilic substitution and elimination reactions; Separation and purification identification of organic compounds by spectroscopic techniques; Alkenes and alkynes. Ionic and radical addition reactions; Alkenes and alkynes; Oxidation and reduction reactions; Acidity or alkynes.
Author : Francesco Fringuelli
Publisher : John Wiley & Sons
Page : 364 pages
File Size : 11,59 MB
Release : 2002-01-21
Category : Science
ISBN : 9780471803430
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 : Timothy K. Dickens
Publisher : John Wiley & Sons
Page : 133 pages
File Size : 25,2 MB
Release : 2018-04-11
Category : Science
ISBN : 1119459559
Teaches and enables students to build confidence in drawing and manipulating curly arrows, a fundamental skill for all organic chemists This book is an interactive approach to learning about chemistry of the carbonyl group—inviting students to work through its pages with pencil and paper in hand. It educates with the belief that the most effective way to learn is by practice and interaction. With this in mind, the reader is asked to predict what would happen under a specific set of reaction conditions. The book is divided into frames: each frame poses a question and invites the reader to predict what will happen. Subsequent frames give the solution but then pose more questions to develop a theme further. Chemistry of the Carbonyl Group: A Programmed Approach to Organic Reaction Mechanisms, Revised Edition provides a solid grounding in the fundamental reactions of carbonyls. Presented in full colour to enhance the understanding of mechanisms within chemistry, the chapters of this step-by-step guide cover: nucleophilic addition to the carbonyl group; nucleophilic substitution; nucleophilic substitution at the carbonyl group with complete removal of carbonyl oxygen; carbanions and enolisation; and building organic molecules from carbonyl compounds. A must-have book for undergraduate chemists to emphasise understanding in carbonyl group chemistry Goes through all the stages of basic carbonyl chemistry, detailing even the simplest mechanisms A step-by-step learning guide to synthetic chemistry for the first year of a chemistry degree, with all the information needed for independent learning Provides a solid grounding in the fundamental reactions of carbonyls which will inform the understanding of many other organic chemistry reactions Chemistry of the Carbonyl Group: A Programmed Approach to Organic Reaction Mechanisms - Revised Edition is packed with all the information on synthetic chemistry that every first-year student will need in order to learn independently.