Microwave-Induced Synthesis of Aromatic Heterocycles

Microwave-Induced Synthesis of Aromatic Heterocycles PDF Author: Abdul Rauf
Publisher: Springer Science & Business Media
ISBN: 9400714858
Category : Science
Languages : en
Pages : 98

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Book Description
For more than a century, heterocycles have played a crucial role in the biological and industrial development of society, becoming one of the most researched areas within organic chemistry. The first chapter of Microwave-Induced Synthesis of Aromatic Heterocycles is based on microwave theory, the latest developments in instrumentation technology, and the various microwave technologies used for synthesis. The remainder of the chapters are divided into two sections. Section A deals with the five-membered heterocycles (pyrazoles, isoxazoles, triazoles, oxadiazoles, thiazoles, imidazoles, oxazoles, oxazolines etc.) and in Section B, various six-membered heterocycles (triazines, benzoxazoles, benzimidazoles, benzothiazoles) are presented. Both sections contain a detailed, recent literature review of microwave assisted synthesis and its applicability to various aromatic heterocyclics.

Microwave-Induced Synthesis of Aromatic Heterocycles

Microwave-Induced Synthesis of Aromatic Heterocycles PDF Author: Abdul Rauf
Publisher: Springer Science & Business Media
ISBN: 9400714858
Category : Science
Languages : en
Pages : 98

Get Book

Book Description
For more than a century, heterocycles have played a crucial role in the biological and industrial development of society, becoming one of the most researched areas within organic chemistry. The first chapter of Microwave-Induced Synthesis of Aromatic Heterocycles is based on microwave theory, the latest developments in instrumentation technology, and the various microwave technologies used for synthesis. The remainder of the chapters are divided into two sections. Section A deals with the five-membered heterocycles (pyrazoles, isoxazoles, triazoles, oxadiazoles, thiazoles, imidazoles, oxazoles, oxazolines etc.) and in Section B, various six-membered heterocycles (triazines, benzoxazoles, benzimidazoles, benzothiazoles) are presented. Both sections contain a detailed, recent literature review of microwave assisted synthesis and its applicability to various aromatic heterocyclics.

Microwave-Assisted Synthesis of Heterocycles

Microwave-Assisted Synthesis of Heterocycles PDF Author: Erik van der Eycken
Publisher: Springer
ISBN: 9783540819042
Category : Science
Languages : en
Pages : 309

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Book Description


Advances in Microwave Chemistry

Advances in Microwave Chemistry PDF Author: Bimal K Banik
Publisher: CRC Press
ISBN: 135124048X
Category : Science
Languages : en
Pages : 522

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Book Description
Advances in Microwave Chemistry discusses the novel bond formation methodologies, synergistic effects of microwaves with other entities, sample preparation including digestion, combustion, and extraction techniques, as well as selectivity in chemical processes. Recent updates are provided on microwave-assisted syntheses of pharmacologically significant aza-, oxo- and other heterocycles, including lactams, nucleosides, bile acids and sterols, the preparation of nanomaterials, composites, and absorber layer materials for thin film. This book also incorporates comparative discussions involving microwave irradiation with conventional methods in different aspects of organic, inorganic, medicinal, and green chemistry. Key Features: Provides a comparative discussion on microwave irradiation with conventional methods in different aspects of organic, inorganic, medicinal, and green chemistry Presents recent applications of microwave radiation in biocatalysis Offers a complete package correlating various aspects of microwaves in organic syntheses, the biological impact of products formed in reactions, pharmacological features, and environmental sustainability of the procedures Explains microwave-induced reactions on structurally complex bile acids and sterols Stands as a valuable and unique addition to the well-established book series, New Directions in Organic and Biological Chemistry

Microwave Assisted Organic Synthesis

Microwave Assisted Organic Synthesis PDF Author: Jason P. Tierney
Publisher: CRC PressI Llc
ISBN: 9780849323713
Category : Science
Languages : en
Pages : 280

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Book Description
Microwave Assisted Organic Chemistry demonstrates the under lying principles of microwave dielectric heating and, by reference to a range of organic reaction types, its effective use in synthetic organic chemistry. The recent introduction of specifically designed and constructed microwave equipment, countering safety, and reproducibility concerns has led to widespread use of microwaves in synthetic organic chemistry. Microwave assisted synthesis is now established in many industrial and academic laboratories giving access to the novel chemistry that can be carried out in a variety of organic reaction types. Case studies, drawn from the pharmaceutical industry, illustrate the impact microwave assisted organic synthesis can have on chemical research.

Microwaves in Organic Synthesis

Microwaves in Organic Synthesis PDF Author: André Loupy
Publisher: Wiley-VCH
ISBN:
Category : Science
Languages : en
Pages : 536

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Book Description
If the source materials and products fail to withstand the usually long reaction times at high temperatures and decompose, the yield is normally reduced. Therefore, the demand for increasingly clean and efficient chemical syntheses is continuously becoming more urgent from both an economic and an environmental standpoint. So-called green technologies are looking for alternative ways to reduce such drastic prerequisites for reactions. It is against this background that microwave technology has developed all the more into a powerful alternative that can be applied to practically the whole spectrum of organic synthesis. This volume brings together the latest developments in this fascinating field, supplemented by numerous practical tips, and thus provides those working in both research and industry with an indispensable source of information.

Green Synthetic Approaches for Biologically Relevant Heterocycles

Green Synthetic Approaches for Biologically Relevant Heterocycles PDF Author: Goutam Brahmachari
Publisher: Elsevier
ISBN: 0323851304
Category : Science
Languages : en
Pages : 646

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Book Description
Green Synthetic Approaches for Biologically Relevant Heterocycles, Second Edition, Volume One: Advanced Synthetic Techniques reviews this significant group of organic compounds within the context of sustainable methods and processes, expanding on the first edition with fully updated coverage and a whole range of new chapters. Volume One explores advanced synthetic techniques, with each chapter presenting in-depth coverage of various green protocols for the synthesis of a wide variety of bioactive heterocycles that are classified on the basis of ring-size and/or the presence of heteroatoms. Techniques covered range from high pressure cycloaddition reactions and microwave irradiation to sustainable one-pot domino reactions. This updated edition is an essential resource on sustainable approaches for academic researchers, R&D professionals, and students working across medicinal, organic, natural product and green chemistry. Provides fully updated coverage of the field of greener heterocycle synthesis Includes new chapters on varied multicomponent reactions, alongside both traditional and novel approaches Presents information in an accessible style with an emphasis on sustainability

Bioactive Peptides

Bioactive Peptides PDF Author: John Onuh
Publisher: CRC Press
ISBN: 1000387550
Category : Cooking
Languages : en
Pages : 527

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Book Description
Bioactive peptides have been receiving attention recently due to their applications as health-promoting agents. Derived from food proteins and other natural sources, they exhibit various beneficial effects such as preventing diseases or modulating physiological systems once absorbed. As the market for nutraceuticals and functional foods continues to expand, consumer interest has also grown and there are many common foods that have shown an abundance of bioactive peptides, including dairy products, cereal, legumes, meat, and numerous other sources. In this newest addition to the series Nutraceuticals: Basic Research and Clinical Applications, Bioactive Peptides: Production, Bioavailability, Health Potential, and Regulatory Issues provides a comprehensive review of the current state of knowledge in the field of food protein hydrolysates and bioactive peptides, their food sources, bioavailability, production, applications, functionalities, health potentials, and regulatory issues governing their use. Features Discusses different methodologies employed for scaling up bioactive peptides commercially Provides information on optimizing the production process Explains various bioactive properties exerted by different types of bioactive peptides Explores the application of metabolomics to the study of bioactive peptides With over 20 chapters written by established subject matter experts in their field, this book provides timely information and discusses the latest developments of bioactive peptides. It will be useful for researchers, academics, and industry experts, and can serve as an excellent resource for anyone interested in enhancing their knowledge in the field of bioactive peptides.

Green Synthetic Approaches for Biologically Relevant Heterocycles

Green Synthetic Approaches for Biologically Relevant Heterocycles PDF Author: Goutam Brahmachari
Publisher: Elsevier
ISBN: 0128205865
Category : Science
Languages : en
Pages : 642

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Book Description
Green Synthetic Approaches for Biologically Relevant Heterocycles, Second Edition, Volume One: Advanced Synthetic Techniques reviews this significant group of organic compounds within the context of sustainable methods and processes, expanding on the first edition with fully updated coverage and a whole range of new chapters. Volume One explores advanced synthetic techniques, with each chapter presenting in-depth coverage of various green protocols for the synthesis of a wide variety of bioactive heterocycles that are classified on the basis of ring-size and/or the presence of heteroatoms. Techniques covered range from high pressure cycloaddition reactions and microwave irradiation to sustainable one-pot domino reactions. This updated edition is an essential resource on sustainable approaches for academic researchers, R&D professionals, and students working across medicinal, organic, natural product and green chemistry. Provides fully updated coverage of the field of greener heterocycle synthesis Includes new chapters on varied multicomponent reactions, alongside both traditional and novel approaches Presents information in an accessible style with an emphasis on sustainability

Green Chemistry: Synthesis of Bioactive Heterocycles

Green Chemistry: Synthesis of Bioactive Heterocycles PDF Author: K. L. Ameta
Publisher: Springer
ISBN: 8132218507
Category : Science
Languages : en
Pages : 418

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Book Description
The book presents a succinct summary of methods for the synthesis and biological activities of various different-sized bioactive heterocycles using different green chemistry synthetic methodologies, like microwave, ultrasonic, water mediated, ionic liquids, etc. The book also provides an insight of how green chemistry techniques are specific to the bioactive heterocyclic compounds.

Iodine-Assisted Synthesis of Six- and Seven-Membered Heterocycles

Iodine-Assisted Synthesis of Six- and Seven-Membered Heterocycles PDF Author: Navjeet Kaur
Publisher: Elsevier
ISBN: 0443152268
Category : Science
Languages : en
Pages : 382

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Book Description
Iodine-Assisted Synthesis of Six- and Seven-Membered Heterocycles covers both existing and the latest methods for the synthesis of various six- and seven-membered heterocycles using iodine. Covering an important and rapidly growing branch of heterocyclic chemistry, this book allows users easy access to the synthetic protocols for the synthesis of heterocycles, acting as a guide for how to make these important compounds employed as agrochemicals, pharmaceuticals, and veterinary products, using particular reagents. This book will be of interest to students, pharmacologists, biochemists, and organic and medicinal chemists. Covers different methodologies for the synthesis of six- and seven-membered heterocycles using iodine Includes the applications of six- and seven-membered heterocycles Includes reactions schemes, mechanisms, and illustrations of the structure of reactive intermediates