Advances in Synthetic Organic Chemistry and Methods Reported in US Patents
Advances in Synthetic Organic Chemistry and Methods Reported in US Patents

Author: Thomas F. DeRosa

Publisher: Elsevier

Published: 2006-03-21

Total Pages: 705

ISBN-13: 0080455638

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Advances in Synthetic Organic Chemistry and Methods Reported in US Patents provides synthetic guidelines for preparing current and commercially significant organic compounds, derivatives, and intermediates as reported in issued US Patents. Industries surveyed include agrochemical, cosmetics and personal care products. Each entry contains extensive information such as explicit laboratory directions for preparing all chemical intermediates and characterization data. Furthermore, product optimization studies, industrial preparation, and new synthetic methods have been included for selected entries, as well as projected research directions for future product development. In Advances in Synthetic Organic Chemistry and Methods Reported in US Patents the author's practical approach enables readers to identify research and market trends, and stay up-to-date on current developments in the field. - Provides synthetic guidelines for preparing current and commercially significant organic compounds, derivatives, and intermediates as reported in issued US Patents - Identifies product development trends to help determine research areas - Elucidates use of the US Patent and Trademark Office database

Advances in Polymer Chemistry and Methods Reported in Recent US Patents
Advances in Polymer Chemistry and Methods Reported in Recent US Patents

Author: Thomas F. DeRosa

Publisher: John Wiley & Sons

Published: 2008-09-16

Total Pages: 757

ISBN-13: 0470385987

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The objective of this book is to convey to academic and industrial researchers and students advances in synthetic and characterization methods in 9 selected areas of polymer chemistry reported in 2007-2008 US Patents. It reviews the impact of newer bulk anionic, cationic, and free radical polymerization methods within selected industrial applications. Bulk and surface crosslinking agents using selected bi- and tri-functional reagents, photochemical methods, or free radical agents are also reviewed. Finally, there is a separate section on cationic and cationic ring opening polymerization reactions describing di- and tri-heterocyclic monomers and their use in medical devices.

Isocoumarin, Thiaisocoumarin and Phosphaisocoumarin
Isocoumarin, Thiaisocoumarin and Phosphaisocoumarin

Author: Sarbani Pal

Publisher: Elsevier

Published: 2018-10-16

Total Pages: 218

ISBN-13: 0128154462

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Isocoumarin, Thiaisocoumarin and Phosphaisocoumarin: Natural Occurrences, Synthetic Approaches and Pharmaceutical Applications gives an overview of the various aspects of this class of heterocycle, with a major focus on synthesis and biological activity. Aromatic d lactones or isocoumarins with thiaisocoumarins, phosphaisocoumarins and a-pyranone fused with a heteroaryl ring constitute an important class of heterocyclic compounds. This book provides the methods applied for the synthesis of thiaisocoumarins, phosphaisocoumarins, and a-pyranone fused with a heteroaryl ring. It is useful to medicinal and natural product chemists who want to synthesize target molecules and develop cutting-edge technologies to provide better solutions to researchers. - Features an overview of isocoumarins and their role in pharmaceutical research - Presents a template for the design, discovery and development of new and potential drugs in various therapeutic areas - Includes comprehensive coverage of the synthesis of isocoumarins, from traditional methods, to transition metal catalyzed methods - Looks at future applications for these important compounds in the areas of drug discovery and pharmaceutical research

Antioxidants Effects in Health
Antioxidants Effects in Health

Author: Seyed Mohammad Nabavi

Publisher: Academic Press

Published: 2022-06-16

Total Pages: 914

ISBN-13: 0128190973

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Antioxidants Effects in Health: The Bright and the Dark Side examines the role that antioxidants play in a variety of health and disease situations. The book discusses antioxidants' historical evolution, their oxidative stress, and contains a detailed approach of 1) endogenous antioxidants, including endogenous sources, mechanisms of action, beneficial and detrimental effects on health, in vitro evidence, animal studies and clinical studies; 2) synthetic antioxidants, including sources, chemistry, bioavailability, legal status, mechanisms of action, beneficial and detrimental effects on health, in vitro evidence, animal studies and clinical studies; and 3) natural antioxidants, including sources, chemistry, bioavailability, mechanisms of action, possible prooxidant activity; beneficial and detrimental effects on health, in vitro evidence, animal studies and clinical studies. Throughout the boo, the relationship of antioxidants with different beneficial and detrimental effects are examined, and the current controversies and future perspectives are addressed and explored. Antioxidants Effects in Health: The Bright and the Dark Side evaluates the current scientific evidence on antioxidant topics, focusing on endogenous antioxidants, naturally occurring antioxidants and synthetic antioxidants. It will be a helpful resource for pharmaceutical scientists, health professionals, those studying natural chemistry, phytochemistry, pharmacognosy, natural product synthesis, and experts in formulation of herbal and natural pharmaceuticals. - Introduces recent information on antioxidants in a systematic way - Provides an overview of the history and function of antioxidants - Contains discussion of antioxidants including their chemistry, sources and main effects

Room Temperature Organic Synthesis
Room Temperature Organic Synthesis

Author: Goutam Brahmachari

Publisher: Elsevier

Published: 2015-03-19

Total Pages: 388

ISBN-13: 0128011386

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Filling a gap in the scientific literature, Room Temperature Organic Synthesis is unique in its authoritative, thorough, and applied coverage of a wide variety of "green" organic synthetic methodologies. The book describes practical, feasible protocols for room temperature reactions to produce carbon-carbon and carbon-heteroatom bond formations including aliphatic, aromatic, alicyclic, heterocycles, and more. Consistently organized for easy access, each selected reaction is discussed in a very compact and structured manner including: reaction type, reaction condition, reaction strategy, catalyst, keywords, general reaction scheme, mechanism (in selected cases), representative entries, experimental procedure, characterization data of representative entries, and references. This book will be a valuable resource for synthetic organic, natural products, medicinal, and biochemists as well as those working in the pharmaceutical and agrochemical industry. - Includes more than 300 protocols for a green approach to organic synthesis - Provides specific detail about experimental conditions - Increases efficiency in the laboratory by eliminating time-consuming literature searches

Modern Fluoroorganic Chemistry
Modern Fluoroorganic Chemistry

Author: Peer Kirsch

Publisher: John Wiley & Sons

Published: 2006-03-06

Total Pages: 320

ISBN-13: 3527604197

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In this handbook, Peer Kirsch clearly shows that this exciting field is no longer an exotic area of research. Aimed primarily at synthetic chemists wanting to gain a deeper understanding of the fascinating implications of including the highly unusual element fluorine in organic compounds, the main part of the book presents a wide range of synthetic methodologies and the experimental procedures selected undeniably show that this can be done with standard laboratory equipment. To round off, the author looks at fluorous chemistry and the applications of organofluorine compounds in liquid crystals, polymers and more besides. This long-awaited book represents an indispensable source of high quality information for everyone working in the field.

Strengthening Forensic Science in the United States
Strengthening Forensic Science in the United States

Author: National Research Council

Publisher: National Academies Press

Published: 2009-07-29

Total Pages: 348

ISBN-13: 0309142393

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Scores of talented and dedicated people serve the forensic science community, performing vitally important work. However, they are often constrained by lack of adequate resources, sound policies, and national support. It is clear that change and advancements, both systematic and scientific, are needed in a number of forensic science disciplines to ensure the reliability of work, establish enforceable standards, and promote best practices with consistent application. Strengthening Forensic Science in the United States: A Path Forward provides a detailed plan for addressing these needs and suggests the creation of a new government entity, the National Institute of Forensic Science, to establish and enforce standards within the forensic science community. The benefits of improving and regulating the forensic science disciplines are clear: assisting law enforcement officials, enhancing homeland security, and reducing the risk of wrongful conviction and exoneration. Strengthening Forensic Science in the United States gives a full account of what is needed to advance the forensic science disciplines, including upgrading of systems and organizational structures, better training, widespread adoption of uniform and enforceable best practices, and mandatory certification and accreditation programs. While this book provides an essential call-to-action for congress and policy makers, it also serves as a vital tool for law enforcement agencies, criminal prosecutors and attorneys, and forensic science educators.

Patent Applications
Patent Applications

Author: Thomas F. DeRosa

Publisher: John Wiley & Sons

Published: 2009-12-15

Total Pages: 665

ISBN-13: 0470507306

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A look at where novel polymer chemistry is heading Covering patent literature and process improvements in twenty-four polymer subject areas, Patent Applications: A Tool for Identifying Advances in Polymer Chemistry R &D provides researchers with current polymer research not yet published in journals or patents. The review and analysis by the author offers a more thorough understanding and concise package of the patent application. In addition extensive structure depictions of intermediates, products, and derivatives allow the researcher to better visualize material applications both in and beyond polymer chemistry. The coverage includes the following polymeric categories: Additives Adhesives Cosmetics Crystalline Materials Dyes Electrically Active Polymers Energetic Polymers Engineered Plastics Fibers Fuel Cells Improved Synthetic Methods Initiators/Modifiers Light Emitting Polymers Medical Polymers Nitric Oxide Releasing Agents Optical Pharmaceuticals Photoresists Phototherapy Recording Materials Stents Sutures Tissue Replacement Viscoelastic Polymers With this thorough and accurate survey, DeRosa provides a practical resource for polymer and organic chemists, as well as graduate students, to identify research and market trends, and to stay up-to-date on current developments in the field.

Comprehensive Natural Products III
Comprehensive Natural Products III

Author:

Publisher: Elsevier

Published: 2020-07-22

Total Pages: 4266

ISBN-13: 0081026919

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Comprehensive Natural Products III, Third Edition, Seven Volume Set updates and complements the previous two editions, including recent advances in cofactor chemistry, structural diversity of natural products and secondary metabolites, enzymes and enzyme mechanisms and new bioinformatics tools. Natural products research is a dynamic discipline at the intersection of chemistry and biology concerned with isolation, identification, structure elucidation, and chemical characteristics of naturally occurring compounds such as pheromones, carbohydrates, nucleic acids and enzymes. This book reviews the accumulated efforts of chemical and biological research to understand living organisms and their distinctive effects on health and medicine and to stimulate new ideas among the established natural products community. Provides readers with an in-depth review of current natural products research and a critical insight into the future direction of the field Bridges the gap in knowledge by covering developments in the field since the second edition published in 2010 Split into 7 sections on key topics to allow students, researchers and professionals to find relevant information quickly and easily Ensures that the knowledge within is easily understood by and applicable to a large audience