Modern Photocatalytic Strategies In Natural Product Synthesis

Author : A. Douglas Kinghorn,Heinz Falk,Simon Gibbons,Yoshinori Asakawa,Ji-Kai Liu,Verena M Dirsch
Publisher : Springer Nature
Page : 112 pages
File Size : 45,6 Mb
Release : 2023-01-01
Category : Science
ISBN : 9783031117831

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Modern Photocatalytic Strategies in Natural Product Synthesis by A. Douglas Kinghorn,Heinz Falk,Simon Gibbons,Yoshinori Asakawa,Ji-Kai Liu,Verena M Dirsch Pdf

This book presents recent reports of total syntheses involving a photocatalytic reaction as a key step in the methodology. Modern photocatalysis has proven its generality for the development and functionalization of native functionalities. To date, the field has found broad applications in diverse research areas, including the total synthesis of natural products. Among the selected examples presented in this book, it highlights how the photocatalytic process proceeds in a highly chemo-, regio-, and stereoselective manner, thereby allowing the rapid access to structurally complex architectures under light-driven conditions.

Author : Sasadhar Majhi,Bhubaneswar Mandal
Publisher : World Scientific
Page : 469 pages
File Size : 50,9 Mb
Release : 2023-04-25
Category : Science
ISBN : 9789811268700

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Modern Sustainable Techniques In Total Synthesis Of Bioactive Natural Products by Sasadhar Majhi,Bhubaneswar Mandal Pdf

Modern Sustainable Techniques in Total Synthesis of Bioactive Natural Products comprises five parts for green tools, such as ultrasonic waves, microwave heating, visible-light photochemistry, organic electrochemistry, and flow chemistry, along with 72 chapters for each bioactive molecule of natural origin. Each chapter explores the natural source, structure, systematic name, structural features, compound class, biological activity, conventional approaches for their chemical synthesis, and demerit(s) of conventional approaches (where applicable). Finally, critical features of total synthesis using modern sustainable techniques, including reaction types, synthetic strategy, and synthetic route utilizing modern sustainable tools for each bioactive natural product and secondary metabolites, are discussed brilliantly. The spectrum of application of total synthesis of bioactive natural products using modern sustainable techniques may promote the development of more eco-friendly synthetic processes so that the next generations can live on this planet with a minimum energy requirement for chemical reactions with the least pollution.

Author : Gianfranco Favi
Publisher : MDPI
Page : 372 pages
File Size : 49,7 Mb
Release : 2021-03-17
Category : Medical
ISBN : 9783036503400

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Modern Strategies for Heterocycle Synthesis by Gianfranco Favi Pdf

Heterocycles feature widely in natural products, agrochemicals, pharmaceuticals and dyes, and their synthesis is of great interest to synthetic chemists in both academia and industry. The contributions of recent applications of new methodologies in C–H activation, photoredox chemistry, cross-coupling strategies, borrowing hydrogen catalysis, multicomponent and solvent-free reactions, regio- and stereoselective syntheses, as well as other new, attractive approaches for the construction of heterocyclic scaffolds are of great interest. This Special Issue is dedicated to featuring the latest research that is ongoing in the field of heterocyclic synthesis. It is expected that most submissions will focus on five- and six-membered oxygen and nitrogen-containing heterocycles, but structures incorporating other rings/heteroatoms will also be considered. Original research (communications, full papers and reviews) that discusses innovative methodologies for assembling heterocycles with potential application in materials, catalysis and medicine are therefore welcome.

Author : Masahisa Nakada
Publisher : Springer Nature
Page : 518 pages
File Size : 51,8 Mb
Release : 2024-06-29
Category : Electronic
ISBN : 9789819716197

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Modern Natural Product Synthesis by Masahisa Nakada Pdf

Author : Janine Cossy,Stellios Arseniyadis,Christophe Meyer
Publisher : John Wiley & Sons
Page : 413 pages
File Size : 53,5 Mb
Release : 2011-09-22
Category : Science
ISBN : 9783527642083

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Metathesis in Natural Product Synthesis by Janine Cossy,Stellios Arseniyadis,Christophe Meyer Pdf

Emphasizing the impact of metathesis in natural product synthesis through the different types of key reactions, this is a comprehensive view of a hot topic. Written by top international authors, this ready reference is clearly structured and packed with important information, including representative experimental procedures for practical applications. A real must-have for anyone working in natural product synthesis.

Author : Pei-Qiang Huang,Zhu-Jun Yao,Richard P. Hsung
Publisher : John Wiley & Sons
Page : 512 pages
File Size : 53,5 Mb
Release : 2018-07-20
Category : Science
ISBN : 9781118940204

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Efficiency in Natural Product Total Synthesis by Pei-Qiang Huang,Zhu-Jun Yao,Richard P. Hsung Pdf

Uniting the key organic topics of total synthesis and efficient synthetic methodologies, this book clearly overviews synthetic strategies and tactics applied in total synthesis, demonstrating how the total synthesis of natural products enables scientific and drug discovery. • Focuses on efficiency, a fundamental and important issue in natural products synthesis that makes natural product synthesis a powerful tool in biological and pharmaceutical science • Describes new methods like organocatalysis, multicomponent and cascade reactions, and biomimetic synthesis • Appeals to graduate students with two sections at the end of each chapter illustrating key reactions, strategies, tactics, and concepts; and good but unfinished total synthesis (synthesis of core structure) before the last section • Compiles examples of solid phase synthesis and continuing flow chemistry-based total synthesis which are very relevant and attractive to industry R&D professionals

Author : Elvis Fosso-Kankeu,Sadanand Pandey,Suprakas Sinha Ray
Publisher : John Wiley & Sons
Page : 320 pages
File Size : 48,8 Mb
Release : 2020-05-19
Category : Science
ISBN : 9781119631446

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Photocatalysts in Advanced Oxidation Processes for Wastewater Treatment by Elvis Fosso-Kankeu,Sadanand Pandey,Suprakas Sinha Ray Pdf

Photocatalysts in Advanced Oxidation Processes for Wastewater Treatment comprehensively covers a range of topics aiming to promote the implementation of photocatalysis at large scale through provision of facile and green methods for catalysts synthesis and elucidation of pollutants degradation mechanisms. This book is divided into two main parts namely “Synthesis of effective photocatalysts” (Part I) and “Mechanisms of the photocatalytic degradation of various pollutants” (Part II). The first part focuses on the exploration of various strategies to synthesize sustainable and effective photocatalysts. The second part of the book provides an insights into the photocatalytic degradation mechanisms and pathways under ultraviolet and visible light irradiation, as well as the challenges faced by this technology and its future prospects.

Author : Burkhard König
Publisher : Thieme Chemistry
Page : 0 pages
File Size : 47,5 Mb
Release : 2019
Category : Chemistry, Organic
ISBN : 3132417033

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Photocatalysis in Organic Synthesis by Burkhard König Pdf

The field of photocatalysis has developed rapidly over the last decade and it is time to clarify its impact on organic synthesis. This volume is an opportunity to provide the defining and current reference work for this field. A primary objective is to collect together the most useful, practical, and reliable methods for photocatalysis and to introduce them to a larger audience. The fundamental concepts of photophysics are introduduced and laboratory set-ups are described, enabling newcomers to the field to instantly apply these new tools in synthesis. Rather than aiming for comprehensive coverage, solutions for challenging transformations in synthesis applying visible light and suitable dyes are presented. A team of pioneers and leaders in the field has been assembled, who discuss both the practical and conceptual aspects of this rapidly growing field. Scope, limitations, and mechanism of the reactions are covered and key experimental procedures are included.

Author : Corey R.J. Stephenson,Tehshik P. Yoon,David W.C. MacMillan
Publisher : John Wiley & Sons
Page : 454 pages
File Size : 54,9 Mb
Release : 2018-05-29
Category : Science
ISBN : 9783527335602

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Visible Light Photocatalysis in Organic Chemistry by Corey R.J. Stephenson,Tehshik P. Yoon,David W.C. MacMillan Pdf

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.

Author : Rakesh Kumar Sharma,Bubun Banerjee
Publisher : Walter de Gruyter GmbH & Co KG
Page : 606 pages
File Size : 50,5 Mb
Release : 2022-08-22
Category : Science
ISBN : 9783110797466

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Synthesis of Bioactive Scaffolds by Rakesh Kumar Sharma,Bubun Banerjee Pdf

Carbon-carbon and carbon-heteroatom bond-forming reactions are the backbone of synthetic organic chemistry. Scientists are constantly developing and improving these techniques in order to maximize the diversity of synthetically available molecules. These techniques must be developed in a sustainable manner in order to limit their environmental impact. This book highlights green bond forming reactions for bioactive scaffolds.

Author : Santiago V Luis,Eduardo Garcia-Verdugo
Publisher : Royal Society of Chemistry
Page : 560 pages
File Size : 40,7 Mb
Release : 2019-10-18
Category : Science
ISBN : 9781788014984

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Flow Chemistry by Santiago V Luis,Eduardo Garcia-Verdugo Pdf

In flow chemistry reactions are performed in a reactor with the reactants pumped through it. It has the benefit of being easily scaled up and it is straightforward to integrate synthesis, workup and analysis into one system. This volume provides an update on recent advances in the field of flow chemistry, with special emphasis on new, integrated approaches for green and efficient chemistry. This book is a valuable resource for researchers in green chemistry, chemical engineers and Industrial chemists working in the pharmaceutical and fine chemicals industries.

Author : Dionysios D Dionysiou,Gianluca Li Puma,Jinhua Ye,Jenny Schneider,Detlef Bahnemann
Publisher : Royal Society of Chemistry
Page : 394 pages
File Size : 43,5 Mb
Release : 2016-03-30
Category : Science
ISBN : 9781782627104

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Photocatalysis by Dionysios D Dionysiou,Gianluca Li Puma,Jinhua Ye,Jenny Schneider,Detlef Bahnemann Pdf

From environmental remediation to alternative fuels, this book explores the numerous important applications of photocatalysis. The book covers topics such as the photocatalytic processes in the treatment of water and air; the fundamentals of solar photocatalysis; the challenges involved in developing self-cleaning photocatalytic materials; photocatalytic hydrogen generation; photocatalysts in the synthesis of chemicals; and photocatalysis in food packaging and biomedical and medical applications. The book also critically discusses concepts for the future of photocatalysis, providing a fascinating insight for researchers. Together with Photocatalysis: Fundamentals and Perspectives, these volumes provide a complete overview to photocatalysis.

Author : Aracely Hernández-Ramírez,Iliana Medina-Ramírez
Publisher : Springer
Page : 289 pages
File Size : 44,8 Mb
Release : 2014-11-17
Category : Science
ISBN : 9783319109992

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Photocatalytic Semiconductors by Aracely Hernández-Ramírez,Iliana Medina-Ramírez Pdf

This critical volume examines the different methods used for the synthesis of a great number of photocatalysts, including TiO2, ZnO and other modified semiconductors, as well as characterization techniques used for determining the optical, structural and morphological properties of the semiconducting materials. Additionally, the authors discuss photoelectrochemical methods for determining the light activity of the photocatalytic semiconductors by means of measurement of properties such as band gap energy, flat band potential and kinetics of hole and electron transfer. Photocatalytic Semiconductors: Synthesis, Characterization and Environmental Applications provide an overview of the semiconductor materials from first- to third-generation photocatalysts and their applications in wastewater treatment and water disinfection. The book further presents economic and toxicological aspects in the production and application of photocatalytic materials.

Author : Petr Klán,Jakob Wirz
Publisher : John Wiley & Sons
Page : 583 pages
File Size : 50,5 Mb
Release : 2009-03-23
Category : Science
ISBN : 9781405190886

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Photochemistry of Organic Compounds by Petr Klán,Jakob Wirz Pdf

Photochemistry of Organic Compounds: From Concepts to Practice provides a hands-on guide demonstrating the underlying principles of photochemistry and, by reference to a range of organic reaction types, its effective use in the synthesis of new organic compounds and in various applications. The book presents a complete and methodical approach to the topic, Working from basic principles, discussing key techniques and studies of reactive intermediates, and illustrating synthetic photochemical procedures. Incorporating special topics and case studies covering various applications of photochemistry in chemistry, environmental sciences, biochemistry, physics, medicine, and industry. Providing extensive references to the original literature and to review articles. Concluding with a chapter on retrosynthetic photochemistry, listing key reactions to aid the reader in designing their own synthetic pathways. This book will be a valuable source of information and inspiration for postgraduates as well as professionals from a wide range of chemical and natural sciences.

Author : Tanmoy Chakraborty,Lalita Ledwani
Publisher : CRC Press
Page : 298 pages
File Size : 43,6 Mb
Release : 2017-03-03
Category : Science
ISBN : 9781315353227

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Research Methodology in Chemical Sciences by Tanmoy Chakraborty,Lalita Ledwani Pdf

Recent Methodology in Chemical Sciences provides an eclectic survey of contemporary problems in experimental, theoretical, and applied chemistry. This book covers recent trends in research with the different domain of the chemical sciences. The chapters, written by knowledgeable researchers, provide different insights to the modern-day research in the domain of spectroscopy, plasma modification, and theoretical and computational analysis of chemical problems. It covers descriptions of experimental techniques, discussions on theoretical modeling, and much more.