Download or read book Tertiary Amines en Route to Natural Products written by Abdul Hameed and published by Elsevier. This book was released on 2021-01-14 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: a-Tertiary Amines en Route to Natural Products presents the multistep synthesis of natural products using schematic diagrams. This approach provides a quick-and-easy way to review and understand new and novel synthetic strategies to construct structural frameworks of natural products. The book covers the class of natural products bearing the a,a-disubstituted a-amino acid motif. Featured natural product molecules include Altemicidin, Amathaspiramide (A-F), Kaitocephalin, Lactacystin, Salinosporamide, Manzacidins (A,C), Neooxazolomycin, Sphingofungins (E,F), (1S,3R)-1-Aminocyclopentane-1,3-diarboxylic Acid (ACPD), Total synthesis of cephalotaxine and related molecules, a-amino acids based natural products, a amino acid based natural products and Tetrodotoxin. This book is ideal for chemists working in the area of organic synthesis, especially those who are involved in the development of new, efficient and novel methodologies for natural product synthesis. - Outlines synthetic strategies for natural products bearing a-tertiary amines and a,a-disubstituted a-amino acid motif - Describes multistep synthetic routes that highlight key steps - Covers asymmetric and diastereoselective synthetic approaches towards targeted natural products - Illustrates multistep synthetic routes related to -amino acids based natural products and -amino acids based natural products
Download or read book Index to Theses with Abstracts Accepted for Higher Degrees by the Universities of Great Britain and Ireland and the Council for National Academic Awards written by and published by . This book was released on 2006 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biennial Report written by National Chemical Laboratory (India) and published by . This book was released on 2006 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Progress Towards the Total Synthesis of Bengazole A an Antifungal Natural Product from a Marine Sponge Jaspis Sp written by Cynthia Marie Shafer and published by . This book was released on 1998 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Copper Mediated Cross Coupling Reactions written by Gwilherm Evano and published by John Wiley & Sons. This book was released on 2013-09-23 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing comprehensive insight into the use of copper in cross-coupling reactions, Copper-Mediated Cross-Coupling Reactions provides a complete up-to-date collection of the available reactions and catalytic systems for the formation of carbon-heteroatom and carbon-carbon bonds. This essential reference covers a broad scope of copper-mediated reactions, their variations, key advances, improvements, and an array of academic and industrial applications that have revolutionized the field of organic synthesis. The text also discusses the mechanism of these transformations, the use of copper as cost-efficient alternative to palladium, as well as recently developed methods for conducting copper-mediated reactions with supported catalysts.
Download or read book Developing Methodology for the Total Synthesis of Oxazole triene Antibiotics written by Hanh Nho Nguyen and published by . This book was released on 2003 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nanozymes Next Wave of Artificial Enzymes written by Xiaoyu Wang and published by Springer. This book was released on 2016-07-27 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the fundamental concepts, the latest developments and the outlook of the field of nanozymes (i.e., the catalytic nanomaterials with enzymatic characteristics). As one of today’s most exciting fields, nanozyme research lies at the interface of chemistry, biology, materials science and nanotechnology. Each of the book’s six chapters explores advances in nanozymes. Following an introduction to the rise of nanozymes research in the course of research on natural enzymes and artificial enzymes in Chapter 1, Chapters 2 through 5 discuss different nanomaterials used to mimic various natural enzymes, from carbon-based and metal-based nanomaterials to metal oxide-based nanomaterials and other nanomaterials. In each of these chapters, the nanomaterials’ enzyme mimetic activities, catalytic mechanisms and key applications are covered. In closing, Chapter 6 addresses the current challenges and outlines further directions for nanozymes. Presenting extensive information on nanozymes and supplemented with a wealth of color illustrations and tables, the book offers an ideal guide for readers from disparate areas, including analytical chemistry, materials science, nanoscience and nanotechnology, biomedical and clinical engineering, environmental science and engineering, green chemistry, and novel catalysis.
Download or read book Oxetane Synthesis written by Navjeet Kaur and published by Elsevier. This book was released on 2023-03-22 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oxetane Synthesis rings play an important role as versatile motifs both in the overall formation of natural products and in synthetic organic chemistry. Oxetanes are important motifs in pharmaceutical chemistry that can confer improved metabolic and physicochemical properties. These developments continue to enhance the use of oxetanes in medicinal chemistry. Thanks to the growing commercial accessibility of oxetane possessing building blocks, together with improved approaches for the formation, oxetanes are likely to be progressively utilized in medicinal chemistry programs. Oxetanes are becoming valuable as a result of their vast diversity of uses in medicinal chemistry and varying applications. Several procedures have been developed for the formation and ring-opening of oxetanes to give important compounds in agrochemical, medicinal and material sciences. Novel approaches have been developed for the synthesis of oxetanes. These methods depend on both established synthetic approaches and development of many novel approaches for the formation of oxetanes. - Highlights methods for the synthesis of oxetanes - Includes new developments that enhance the use of oxetanes in medicinal chemistry - Covers new approaches recently developed for the synthesis of oxetanes
Download or read book Progress in Heterocyclic Chemistry written by and published by Newnes. This book was released on 2013-09-06 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: Progress in Heterocyclic Chemistry is an annual review series commissioned by the International Society of Heterocyclic Chemistry (ISHC). Volumes in the series contain both highlights of the previous year's literature on heterocyclic chemistry and articles on new, developing topics of particular interest to heterocyclic chemists. The highlight chapters in Volume 25 are all written by leading researchers in their field, and these chapters constitute a systematic survey of the important original material reported in the literature of heterocyclic chemistry in 2012. As with previous volumes in the series, Volume 25 will enable academic and industrial chemists and advanced students to keep abreast of developments in heterocyclic chemistry in a convenient way. - Recognized as the premiere review of heterocyclic chemistry - Contributions from leading researchers in the field - Systematic survey of the important 2012 heterocyclic chemistry literature
Download or read book The Role of Natural Products in Drug Discovery written by J. Mulzer and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural Products have been important sources of useful drugs from prehistoric times to the present. This book gives an overview about this field and provides important recent contributions to the discovery of new drugs generated by research on natural products. Total synthesis of natural products with interesting biological activities is paving the way for the preparation of new and improved analogs. The methods of combinatorial chemistry permit the selection of the best drug from a large number of candidates. Beyond synthesis and evaluation of organic molecules a number of new bioorganic methods are coming to the fore and will be discucced in this isue of the ERnst schering Research Foundation workshop proceedings.
Download or read book Hindustan Antibiotics Bulletin written by Hindustan Antibiotics Limited and published by . This book was released on 1989 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Stille Reaction written by Vittorio Farina and published by John Wiley & Sons. This book was released on 1998-09-18 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: Die Stille-Reaktion ist eine der sehr wenigen Reaktionen, in denen unter milden Bedingungen Kohlenstoff-Kohlenstoff-Bindungen geknüpft werden können. Man verwendet die Reaktion häufig in der Synthese komplizierter Moleküle zur Verknüpfung größerer Molekülbausteine. Die Autoren diskutieren vom präparativen Standpunkt aus Grenzen, Einflüsse, strukturelle Effekte und die Wahl der geeigneten Reaktionsbedingungen. Mit ausführlichen Vorschriften und vielen Beispielen. (11/98)
Download or read book Liebigs Annalen der Chemie written by Justus Freiherr von Liebig and published by . This book was released on 1992 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Domino Reactions in Organic Synthesis written by Lutz F. Tietze and published by John Wiley & Sons. This book was released on 2006-12-13 with total page 631 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Lewis Base Catalysis in Organic Synthesis 3 Volume Set written by Edwin Vedejs and published by John Wiley & Sons. This book was released on 2016-10-10 with total page 1476 pages. Available in PDF, EPUB and Kindle. Book excerpt: This three-volume set represents the first comprehensive coverage of the rapidly expanding field of Lewis base catalysis that has attracted enormous attention in recent years. Lewis base catalysis is a conceptually novel paradigm that encompasses an extremely wide variety of preparatively useful transformations and is particularly effective for enantioselectively constructing new stereogenic centers. As electron-pair donors, Lewis bases can influence the rate and stereochemical course of myriad synthetic organic reactions. The book presents the conceptual/mechanistic principles that underlie Lewis base catalysis, and then builds upon that foundation with a thorough presentation of many different reaction types. And last but not least, the editors, Prof. Edwin Vedejs and Prof. Scott E. Denmark, are without doubt the leaders in this emerging field and have compiled high quality contributions from an impressive collection of international experts.
Download or read book Progress in Heterocyclic Chemistry written by Benito Alcaide and published by Elsevier Inc. Chapters. This book was released on 2013-09-06 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: The review covers work published in the calendar year 2012. The synthesis of four-membered oxygen- and nitrogen-containing heterocycles is reviewed. New developments in the reaction chemistry of four-membered heterocycles, especially β-lactams, are covered.
Download or read book Visible Light Photocatalysis in Organic Chemistry written by Corey R.J. Stephenson and published by John Wiley & Sons. This book was released on 2018-05-29 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Filling the need for a ready reference that reflects the vast developments in this field, this book presents everything from fundamentals, applications, various reaction types, and technical applications. Edited by rising stars in the scientific community, the text focuses solely on visible light photocatalysis in the context of organic chemistry. This primarily entails photoinduced electron transfer and energy transfer chemistry sensitized by polypyridyl complexes, yet also includes the use of organic dyes and heterogeneous catalysts. A valuable resource to the synthetic organic community, polymer and medicinal chemists, as well as industry professionals.
