METRICO and Asymmetric [本・雑誌・コミック]

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商品	説明	価格
Atropisomerism in Asymmetric Organic Synthesis Challenges and Applications【電子書籍】楽天Kobo電子書籍ストア	＜p＞＜strong＞Unique overview of the recent synthetic methodologies of the atropisomeric molecules and their numerous practical applications＜/strong＞＜/p＞＜p＞＜em＞Atropisomerism in Asymmetric Organic Synthesis: Challenges and Applications＜/em＞ presents new methodologies, strategies, unique catalysts, and solutions to challenges in the area of oxidative heterocoupling. After a general introduction for the concept of atropisomerism, this book focuses on the recent advances in the atroposelective synthesis of axially chiral compounds and how these advances had a significant impact on several applications in asymmetric catalysis and the synthesis of natural products.＜/p＞＜p＞The book covers the recent examples of metal-catalyzed (Cu, Fe, Ru, V, etc) and organocatalyzed atroposelective syntheses of axially chiral compounds using diverse approaches, including cross-coupling reactions, ring-opening reactions, formation of new aromatic rings, and desymmetrization via functional group transformation. The impact of these efficient strategies on various applications in asymmetric catalysis, total synthesis of natural products, synthesis of polycyclic heteroaromatics (PHAs), and the drug industry is also addressed.＜/p＞＜p＞Edited by two highly qualified academics, ＜em＞Atropisomerism in Asymmetric Organic Synthesis＜/em＞ explores sample topics including:＜/p＞＜ul＞＜li＞Iron- and ruthenium-catalyzed atroposelective synthesis of axially chiral compounds and the catalytic applications of multinuclear zinc complexes with axially chirality＜/li＞＜li＞Vanadium-catalyzed atroposelective coupling of arenols and application in the synthesis of polycyclic heteroaromatics PHAs＜/li＞＜li＞Mechanisms of atroposelective Suzuki-Miyaura coupling towards axially chiral biaryls and organocatalytic enantioselective formation of atropisomers＜/li＞＜li＞Synthesis of atropisomers via enantioselective ring-opening reactions and the impact of axially chiral ligands and catalysts derived from atropisomeric binaphthyl structures＜/li＞＜li＞Binaphthyl-based chiral DMAP derivatives in enantioselective transformations and catalytic atroposelective oxidative coupling in natural product synthesis＜/li＞＜/ul＞＜p＞Enabling readers to comprehensively understand the development history, research status, and potential of atropisomeric synthesis, ＜em＞Atropisomerism in Asymmetric Organic Synthesis＜/em＞ is an essential, up-to-date reference for researchers and scientists in the field.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	18,618円
Asymmetric Organo-Metal Catalysis Concepts, Principles, and Applications【電子書籍】[ Liu-Zhu Gong ] 楽天Kobo電子書籍ストア	＜p＞＜strong＞Explore the latest advances involving organo/metal combined catalysts from leading contributors in the field＜/strong＞＜/p＞＜p＞In ＜em＞Asymmetric Organo-Metal Catalysis: Concepts, Principles, and Applications,＜/em＞ accomplished chemist Liu-Zhu Gong delivers a comprehensive discussion of how to design efficient organo/metal combined catalyst systems, new cooperatively catalyzed asymmetric reactions, relay catalytic cascades, and multicomponent reactions. The distinguished author covers critical topics, like the combined catalysis of chiral phase transfer catalysts, enamine, iminium, nucleophilic Lewis base, or Bronsted acids with metal complexes, while also covering the cooperative catalysis of photocatalysts and organocatalysts.＜/p＞＜p＞The book offers readers an exploration of the general concepts and principles of bond activation and reorganization, together with a comprehensive introduction to the historical developments and recent advances in the field. Readers will also benefit from the descriptions of new chemistry and new synthetic methods included within.＜/p＞＜p＞＜em＞Asymmetric Organo-Metal Catalysis＜/em＞ also provides:＜/p＞＜ul＞＜li＞Thorough introductions to chiral PTC-metal cooperative catalysis and enamine-metal cooperative catalysis＜/li＞＜li＞Comprehensive explorations of iminum-metal relay catalysis and cooperative catalysis of bronsted acids and transition metals＜/li＞＜li＞Practical discussions of metal-bronsted acid relay catalysis and Lewis base?Lewis acid cooperative catalysis＜/li＞＜li＞In-depth examinations of Lewis base-transition metal cooperative catalysis and photocatalysis combined with organocatalysis＜/li＞＜/ul＞＜p＞Perfect for organic, catalytic, and pharmaceutical chemists, ＜em＞Asymmetric Organo-Metal Catalysis: Concepts, Principles, and Applications＜/em＞ is also an invaluable resource for chemists working with or on organometallics.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	19,771円
The Evolution of Time Sensitive Targeting: Operation Iraqi Freedom Results and Lessons - Desert Storm, Enduring Freedom, CENTCOM Definitions, Future Trends, Adversary Focus on Asymmetric Operations【電子書籍】[ Progressive Management ] 楽天Kobo電子書籍ストア	＜p＞Professionally converted for accurate flowing-text e-book format reproduction, this study provides unique insights into battlefield targeting.＜/p＞＜p＞The nature of US military operations since DESERT STORM has gradually shifted from a conventional force-on-force scenario to one in which US forces likely will counter an adversary strategy of concealment, dispersal, and deception. Over the last decade, airmen at the operational and tactical levels of combat have had to adapt the US targeting cycle to accommodate targets discovered during Air Tasking Order (ATO) execution that cannot wait to be processed under the traditional 24-72 hour ATO targeting cycle. While these targets are sometimes referred to by different names among the services, the highest priority target category as defined above are Time-Sensitive Targets (TST).＜/p＞＜p＞The US military's successful joint development of an efficient process to Find, Fix, Track, Target, Engage, and Assess (F2T2EA) emerging battlefield targets coupled with advances in command and control automation with fused intelligence data has resulted in a significant US military capability to counter adversaries' asymmetric strategies. Predominantly from the air component's operational viewpoint, this study will trace the requirement for and evolution of the TST process beginning with the Scud hunt in the first Gulf War. It will summarize the TST progress through Operations ALLIED FORCE and ENDURING FREEDOM, and then analyze the targeting process and results refined during OIF. This analysis will cover broad operational-level results and observations, and where appropriate will note tactical level impacts on operational execution. Finally, the study will address a few of the many TST-related lessons from OIF and provide recommendations to further improve the immediate targeting process execution.＜/p＞＜p＞Although the OIF analysis and recommendations are based largely upon draft lessons, doctrine, and/or tactics revisions, many of the draft source documents are already being used in exercises by the USAF and joint community. Other sources for this paper include Congressional testimony, oral histories, briefings, interviews, and personal interaction with the TST Team and immediate targeting process during OIF as a CAOC Senior Offensive Duty Officer at Prince Sultan Air Base, Kingdom of Saudi Arabia.＜/p＞＜p＞CHAPTER 1 - INTRODUCTION * CHAPTER 2 - THE RECENT EVOLUTION OF TIME-SENSITIVE TARGETING * Environment * Operation DESERT STORM * Operation ALLIED FORCE * Operation ENDURING FREEDOM * CHAPTER 3 - TIME-SENSITIVE TARGETING IN OPERATION IRAQI FREEDOM * Post OEF Improvements * Background * OIF Force Organization * CENTCOM Target Definitions * OIF TST Execution Results * The Successes * The Problems * CHAPTER 4 - FUTURE TRENDS AND CHALLENGES * Lessons Learned Process * Fixing the Problems * Adversary Focus on Asymmetric Operations * Joint and Coalition Training * CHAPTER 5 - CONCLUSION＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	848円
Radical and Ion-pairing Strategies in Asymmetric Organocatalysis【電子書籍】[ Maxime R Vitale ] 楽天Kobo電子書籍ストア	＜p＞Considering the challenge of sustainability facing our society in the coming decades, catalysis is without any doubt a research area of major importance. In this regard, asymmetric organocatalysis, now considered a pillar of green chemistry, deserves particular attention.＜/p＞＜p＞The first chapter of this volume examines the topic of asymmetric organocatalysis in light of radical chemistry. Recent important progress in this field has been attained by promoting the formation and harnessing the high reactivity of open-shell intermediates. Merging organocatalysis with radical chemistry has been the key to solving some longstanding bottlenecks, and has also significantly contributed to reinforcing the key role of organocatalysis in asymmetric catalysis. This chapter presents the most significant developments in this area, with a particular focus on asymmetric SOMO- and photoredox-organocatalyzed transformations.＜/p＞＜p＞Chapter 2 focuses on quaternary ammonium salts (R4N+X-), especially chiral derivatives, and their behavior as unique catalysts in organocatalysis. Forming chiral ion-pairs capable of promoting asymmetric reactions, they also operate as unique “transporters involved in phase transfer catalytic processes between liquid?liquid or liquid?solid systems. Furthermore, they offer unique opportunities when forming cooperative ion-paired entities R4N+X-, allowing a synergistic implication of the counter-ion X- either as Br?nsted bases or Lewis bases. Specific design of such chiral catalysts in modern chemistry and better insight into their mode of activation facilitates efficient and unprecedented chemical transformations. This chapter provides an overview of the use of chiral quaternary ammonium salts in organocatalysis, emphasizing both general mechanistic aspects and the scope of this approach.＜/p＞＜ul＞＜li＞Presents the most significant developments with a particular focus on asymmetric SOMO- and photoredox-organocatalyzed transformations＜/li＞＜li＞Givies a larger overview of chiral ammonium salts in organocatalysis rather than a specific review dedicated to specialists in this area＜/li＞＜li＞Affords a historical evolution of this field of research＜/li＞＜/ul＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	7,909円
Science of Synthesis: Asymmetric Organocatalysis Vol. 2 Bronsted Base and Acid Catalysts, and Additional Topics【電子書籍】楽天Kobo電子書籍ストア	＜p＞＜em＞Asymmetric Organocatalysis 2＜/em＞ covers all the catalysts and reactions within the activation modes Bronsted base catalysis and Bronsted acid catalysis. Typical or general experimental procedures as well as mechanistic, technical and theoretical aspects are included, allowing the reader to clearly see how simple, clean and efficient this chemistry is.＜/p＞＜ul＞＜li＞Authoritative, broad overview of the field, compiled by 38 experts＜/li＞＜li＞Critical presentation of the best organocatalytic and related methodologies available today for practical asymmetric synthesis＜/li＞＜li＞Provides alternative, greener syntheses with simple and easily used catalysts helping avoid the use of expensive and/or toxic metals＜/li＞＜/ul＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	42,911円
Epoxidations and Hydroperoxidations of α,β-Unsaturated Ketones An Approach through Asymmetric Organocatalysis【電子書籍】[ Corinna Reisinger ] 楽天Kobo電子書籍ストア	＜p＞Corinna Reisinger has developed a new organocatalytic asymmetric epoxidation of cyclic and acyclic α,β-unsaturated ketones. In this thesis, Corinna documents her methodology, using primary amine salts as catalysts, and hydrogen peroxide as an inexpensive and environmentally benign oxidant. She describes the unprecedented and powerful catalytic asymmetric hydroperoxidation of α,β-enones, a process which produces optically active five-membered cyclic peroxyhemiketals in a single operation. She also proves the versatility and synthetic value of the cyclic peroxyhemiketals by converting them into highly enantioenriched acyclic and cyclic aldol products. Currently, these cyclic aldol products are inaccessible by any other synthetic means. Furthermore, cyclic peroxyhemiketals are precursors to optically active 1,2-dioxolanes which are of biological relevance. This work is a breakthrough in the field of asymmetric epoxidation chemistry and outlines the most efficient method in the literature for generating highly enantioselective cyclic epoxyketones known to date.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	12,154円
Science of Synthesis: Asymmetric Organocatalysis Vol. 1 Lewis Base and Acid Catalysts【電子書籍】楽天Kobo電子書籍ストア	＜p＞＜em＞Asymmetric Organocatalysis＜/em＞ comprehensively covers all the catalysts and reactions within the activation modes Lewis base catalysis and Lewis acid catalysis. Typical or general experimental procedures as well as mechanistic, technical and theoretical aspects are included, allowing the reader to clearly see how simple, clean and efficient this chemistry is.＜/p＞＜ul＞＜li＞Authoritative, broad overview of the field, compiled by 36 experts＜/li＞＜li＞Critical presentation of the best organocatalytic and related methodologies available today for practical asymmetric synthesis＜/li＞＜li＞Provides alternative, greener syntheses with simple and easily used catalysts helping avoid the use of expensive and/or toxic metals＜/li＞＜/ul＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	42,911円
Asymmetric Organocatalysis New Strategies, Catalysts, and Opportunities, 2 Volumes【電子書籍】楽天Kobo電子書籍ストア	＜p＞＜strong＞Asymmetric Organocatalysis＜/strong＞＜/p＞＜p＞＜strong＞Comprehensive resource on the latest and most important developments in the highly vivid field of asymmetric organocatalysis＜/strong＞＜/p＞＜p＞The book provides a comprehensive overview of the most important advancements in the field of asymmetric organocatalysis that have occurred within the last decade. It presents valuable examples of newly developed synthetic methodologies based on various organocatalytic activation modes.＜/p＞＜p＞Special emphasis is given to strategies where organocatalysis is expanding its potential by pushing the boundaries and founding new synergistic interactions with other fields of synthetic chemistry, such as metal catalysis, photocatalysis, and biocatalysis. The application of different concepts (such as vinylogy, dearomatization, or cascade reactivity), resulting in the development of new functionalization strategies, is also discussed. Sample topics covered within the book include:＜/p＞＜ul＞＜li＞New developments in enantioselective Br?nsted acid catalysis with strong hydrogen-bond donors＜/li＞＜li＞Asymmetric phase-transfer catalysis, from classical applications to new concepts＜/li＞＜li＞Halogen-bonding organocatalysis＜/li＞＜li＞Asymmetric electrochemical organocatalysis and synergistic organo-organocatalysis＜/li＞＜li＞Immobilized organocatalysts for enantioselective continuous flow processes＜/li＞＜li＞Mechanochemistry and high-pressure techniques in asymmetric organocatalysis＜/li＞＜li＞Useful tools in elucidation of organocatalytic reaction mechanisms＜/li＞＜/ul＞＜p＞With an overall focus on new reactions and catalysts, this two-volume work is an indispensable source for everyone working in the field of asymmetric organocatalysis.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	38,824円