Handbook of Asymmetric Heterogeneous Catalysis

Handbook of Asymmetric Heterogeneous Catalysis
Author: Kuiling Ding
Publisher: John Wiley & Sons
Total Pages: 467
Release: 2008-10-20
Genre: Science
ISBN: 3527319131

In this most up-to-date handbook each chapter contains a general introduction, followed by the principles of the immobilization and, finally, applications. In this way, it covers the most important approaches currently employed for the heterogenization of chiral catalysts, including data tables, applications, reaction types and literature citations. For chemists in both academia and industry as well as those working in the fine chemical and pharmaceutical industry.

Handbook of Heterogeneous Catalytic Hydrogenation for Organic Synthesis

Handbook of Heterogeneous Catalytic Hydrogenation for Organic Synthesis
Author: Shigeo Nishimura
Publisher: Wiley-Interscience
Total Pages: 728
Release: 2001-04-17
Genre: Science
ISBN:

A complete guide to the most important reduction method in organic synthesis The most comprehensive reference in the field, Handbook of Heterogeneous Catalytic Hydrogenation for Organic Synthesis provides synthetic chemists and chemical engineers in fine chemicals and pharmaceuticals with detailed experimental guidelines for heterogeneous catalytic hydrogenation. Organized by functional groups for ready reference and featuring detailed examples of hundreds of reactions, this handbook covers hydrogenations of alkenes, alkynes, aldehydes and ketones, nitriles, imines, nitro and nitroso compounds, carboxylic acids and esters, and aromatic and heterocyclic compounds. In addition, coverage includes the preparation of amines by reductive alkylation and the hydrogenolysis of a variety of compounds. Examples of hydrogenation of functional groups and reaction pathways are illustrated with numerous equations and schemes. Practitioners will appreciate the plenitude of experimental details given for most of the reactions selected, including amounts of reagents and catalysts, reaction temperatures, hydrogen pressures, and reaction times. They will also find helpful the more than one hundred tables included throughout the book detailing the effects of key factors governing rate and selectivity, such as compound structure, the nature of catalysts and supports, and the nature of solvents. Researchers will benefit from the introductory chapters covering an array of hydrogenation catalysts, including nickel, cobalt, copper, iron, platinum group metals, rhenium, and other oxide and sulfide catalysts, as well as reactors and reaction conditions.

Polymeric Chiral Catalyst Design and Chiral Polymer Synthesis

Polymeric Chiral Catalyst Design and Chiral Polymer Synthesis
Author: Shinichi Itsuno
Publisher: John Wiley & Sons
Total Pages: 674
Release: 2011-06-28
Genre: Technology & Engineering
ISBN: 1118063953

This book reviews chiral polymer synthesis and its application to asymmetric catalysis. It features the design and use of polymer-immobilized catalysts and methods for their design and synthesis. Chapters cover peptide-catalyzed and enantioselective synthesis, optically-active polymers, and continuous flow processes. It collects recent advances in an important field of polymer and organic chemistry, with leading researchers explaining applications in academic and industry R & D.

Green Techniques for Organic Synthesis and Medicinal Chemistry

Green Techniques for Organic Synthesis and Medicinal Chemistry
Author: Wei Zhang
Publisher: John Wiley & Sons
Total Pages: 769
Release: 2012-07-23
Genre: Medical
ISBN: 0470711515

Green chemistry is a new way of looking at organic synthesis and the design of drug molecules, offering important environmental and economic advantages over traditional synthetic processes. Pharmaceutical companies are increasingly turning to the principles of green chemistry in an effort to reduce waste, reduce costs and develop environmentally benign processes. Green Techniques for Organic Synthesis and Medicinal Chemistry presents an overview of the established and emerging techniques in green organic chemistry, highlighting their applications in medicinal chemistry. The book is divided into four parts: Introduction: Introduces the reader to the toxicology of organic chemicals,their environmental impact, and the concept of green chemistry. Green Catalysis: Covers a variety of green catalytic techniques including organocatalysis, supported catalysis, biocatalysis, fluorous catalysis, and catalytic direct C-H bond activation reactions. Green Synthetic Techniques: Presents a series of new techniques, assessing the green chemistry aspects and limitations (i.e. cost, equipment, expertise). Techniques include reactions in alternative solvents, atom economic multicomponent reactions, microwave and ultrasonic reactions, solid-supported synthesis, fluorous and ionic liquid-based recycling techniques, and flow reactors. Green Techniques in Pharmaceutical Industry: Covers applications of green chemistry concepts and special techniques for medicinal chemistry, including synthesis, analysis, separation, formulation, , and drug delivery. Process and business case studies are included to illustrate the applications in the pharmaceutical industry. Green Techniques for Organic Synthesis and Medicinal Chemistry is an essential resource on green chemistry technologies for academic researchers, R&D professionals and students working in organic chemistry and medicinal chemistry.

Organocatalysis

Organocatalysis
Author: Maurizio Benaglia
Publisher: Walter de Gruyter GmbH & Co KG
Total Pages: 451
Release: 2021-07-19
Genre: Science
ISBN: 3110590050

Organocatalysis is considered today one of the three pillars in asymmetric catalysis, along with biocatalysis and organometallic catalysis. The possibility to combine organocatalysis with radical chemistry, photocatalysis and enabling technologies opened new avenues in organic synthesis.

The Pauson-Khand Reaction

The Pauson-Khand Reaction
Author: Ramon Rios Torres
Publisher: John Wiley & Sons
Total Pages: 422
Release: 2012-03-01
Genre: Science
ISBN: 1118308638

The Pauson-Khand reaction is an important reaction in the field of organic chemistry. It involves the transition-metal catalysed cycloaddition of an alkyne, an alkene and carbon monoxide, to produce cyclopentenones. The importance of this reaction originates from its high value in transforming simple components into the synthetically useful cyclopentenone unit, in which a high degree of molecular complexity can be achieved in a single step, with impressive stereochemical and regiochemical control. The Pauson-Khand Reaction investigates the nature and many variations of this reaction. Topics covered include: the mechanisms of Pauson‐Khand-type reactions non chiral intramolecular and intermolecular versions of Pauson‐Khand reactions asymmetric Pauson‐Khand reaction using chiral auxiliaries the enantioselective Pauson‐Khand reaction Pauson‐Khand reactions catalysed by metals other than cobalt unconventional Pauson‐Khand reactions the Pauson‐Khand reaction in total synthesis Presenting a comprehensive overview of this fundamental reaction, The Pauson-Khand Reaction will find a place on the bookshelves of any organic or organometallic chemist.

Palladium-Catalyzed Coupling Reactions

Palladium-Catalyzed Coupling Reactions
Author: Árpád Molnár
Publisher: John Wiley & Sons
Total Pages: 531
Release: 2013-02-14
Genre: Science
ISBN: 3527648305

This handbook and ready reference brings together all significant issues of practical importance in selected topics discussing recent significant achievements for interested readers in one single volume. While covering homogeneous and heterogeneous catalysis, the text is unique in focusing on such important aspects as using different reaction media, microwave techniques or catalyst recycling. It also provides a comprehensive treatment of key issues of modern-day coupling reactions having emerged and matured in recent years and emphasizes those topics that show potential for future development, such as continuous flow systems, water as a reaction medium, and catalyst immobilization, among others. With its inclusion of large-scale applications in the pharmaceutical industry, this will equally be of great interest to industrial chemists. From the contents * Palladium-Catalyzed Cross-Coupling Reactions - A General Introduction * High-turnover Heterogeneous Palladium Catalysts in Coupling Reactions: the Case of Pd Loaded on Dealuminated Y Zeolites Palladium-Catalyzed Coupling Reactions with Magnetically Separable Nanocatalysts * The Use of Ordered Porous Solids as Support Materials in Palladium-Catalyzed Cross-Coupling Reactions * Coupling Reactions Induced by Polymer-Supported Catalysts * Coupling Reactions in Ionic Liquids * Cross-Coupling Reactions in Aqueous Media * Microwave-Assisted Synthesis in C-C and C-Heteroatom Coupling Reactions * Catalyst Recycling in Palladium-Catalyzed Carbon-Carbon Coupling Reactions * Nature of the True Catalytic Species in Carbon-Carbon Coupling Reactions with * Heterogeneous Palladium Precatalysts * Coupling Reactions in Continuous Flow Systems * Large-Scale Applications of Palladium-Catalyzed Couplings in the Pharmaceutical Industry

Applications of Ion Exchange Materials in Chemical and Food Industries

Applications of Ion Exchange Materials in Chemical and Food Industries
Author: Inamuddin
Publisher: Springer
Total Pages: 264
Release: 2019-02-04
Genre: Technology & Engineering
ISBN: 3030060853

This book presents the applications of ion-exchange materials in the chemical and food industries. It includes topics related to the application of ion exchange chromatography in water softening, purification and separation of chemicals, separation and purification of food products and catalysis. This title is a highly valuable source of knowledge on ion-exchange materials and their applications suitable for postgraduate students and researchers but also to industrial R&D specialists in chemistry, chemical, and biochemical technology. Additionally, this book will provide an in-depth knowledge of ion-exchange column and operations suitable for engineers and industrialists.

Handbook of Nanofabrication

Handbook of Nanofabrication
Author:
Publisher: Academic Press
Total Pages: 307
Release: 2010-05-25
Genre: Technology & Engineering
ISBN: 0123751772

Many of the devices and systems used in modern industry are becoming progressively smaller and have reached the nanoscale domain. Nanofabrication aims at building nanoscale structures, which can act as components, devices, or systems, in large quantities at potentially low cost. Nanofabrication is vital to all nanotechnology fields, especially for the realization of nanotechnology that involves the traditional areas across engineering and science. - Includes chapters covering the most important Nanofabrication techniques, which aids comprehensive understanding of the latest manufacturing technologies encountered in the field of nano-level manufacturing which is essential for preparing for advanced study and application in nanofabrication techniques by enabling thorough understanding of the entire nanofabrication process as it applies to advanced electronic and related manufacturing technologies - Each chapter covers a nanofabrication technique comprehensively, which allows the reader to learn to produce nanometer-level products as well as collect, process, and analyze data, improve process parameters, and how to assist engineers in research, development and manufacture of the same - Includes contributions from recognized experts from around the globe, making the reader aware of variations in similar techniques applied in different geographical locations and is better positioned to establish all possible global applications

Handbook of Solid State Chemistry, 6 Volume Set

Handbook of Solid State Chemistry, 6 Volume Set
Author: Richard Dronskowski
Publisher: John Wiley & Sons
Total Pages: 3912
Release: 2017-10-23
Genre: Technology & Engineering
ISBN: 3527325875

This most comprehensive and unrivaled compendium in the field provides an up-to-date account of the chemistry of solids, nanoparticles and hybrid materials. Following a valuable introductory chapter reviewing important synthesis techniques, the handbook presents a series of contributions by about 150 international leading experts -- the "Who's Who" of solid state science. Clearly structured, in six volumes it collates the knowledge available on solid state chemistry, starting from the synthesis, and modern methods of structure determination. Understanding and measuring the physical properties of bulk solids and the theoretical basis of modern computational treatments of solids are given ample space, as are such modern trends as nanoparticles, surface properties and heterogeneous catalysis. Emphasis is placed throughout not only on the design and structure of solids but also on practical applications of these novel materials in real chemical situations.