Cycloadditions in Bioorthogonal Chemistry

Cycloadditions in Bioorthogonal Chemistry PDF Author: Milan Vrabel
Publisher: Springer
ISBN: 3319296868
Category : Science
Languages : en
Pages : 159

Get Book Here

Book Description
The series Topics in Current Chemistry Collections presents critical reviews from the journal Topics in Current Chemistry organized in topical volumes. The scope of coverage is all areas of chemical science including the interfaces with related disciplines such as biology, medicine and materials science. The goal of each thematic volume is to give the non-specialist reader, whether in academia or industry, a comprehensive insight into an area where new research is emerging which is of interest to a larger scientific audience. Each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole. The most significant developments of the last 5 to 10 years are presented using selected examples to illustrate the principles discussed. The coverage is not intended to be an exhaustive summary of the field or include large quantities of data, but should rather be conceptual, concentrating on the methodological thinking that will allow the non-specialist reader to understand the information presented. Contributions also offer an outlook on potential future developments in the field.

Cycloadditions in Bioorthogonal Chemistry

Cycloadditions in Bioorthogonal Chemistry PDF Author: Milan Vrabel
Publisher: Springer
ISBN: 3319296868
Category : Science
Languages : en
Pages : 159

Get Book Here

Book Description
The series Topics in Current Chemistry Collections presents critical reviews from the journal Topics in Current Chemistry organized in topical volumes. The scope of coverage is all areas of chemical science including the interfaces with related disciplines such as biology, medicine and materials science. The goal of each thematic volume is to give the non-specialist reader, whether in academia or industry, a comprehensive insight into an area where new research is emerging which is of interest to a larger scientific audience. Each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole. The most significant developments of the last 5 to 10 years are presented using selected examples to illustrate the principles discussed. The coverage is not intended to be an exhaustive summary of the field or include large quantities of data, but should rather be conceptual, concentrating on the methodological thinking that will allow the non-specialist reader to understand the information presented. Contributions also offer an outlook on potential future developments in the field.

Cycloadditions in Bioorthogonal Chemistry

Cycloadditions in Bioorthogonal Chemistry PDF Author: David Phillips
Publisher: Createspace Independent Publishing Platform
ISBN: 9781979607919
Category :
Languages : en
Pages : 300

Get Book Here

Book Description
Each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole. The most significant developments of the last 5 to 10 years are presented using selected examples to illustrate the principles discussed. The coverage is not intended to be an exhaustive summary of the field or include large quantities of data, but should rather be conceptual, concentrating on the methodological thinking that will allow the non-specialist reader to understand the information presented. Contributions also offer an outlook on potential future developments in the field.The scope of coverage is all areas of chemical science including the interfaces with related disciplines such as biology, medicine and materials science. The goal of each thematic volume is to give the non-specialist reader, whether in academia or industry, a comprehensive insight into an area where new research is emerging which is of interest to a larger scientific audience.

Cycloadditions in Bioorthogonal Chemistry

Cycloadditions in Bioorthogonal Chemistry PDF Author: John Paquette
Publisher: Createspace Independent Publishing Platform
ISBN: 9781981878024
Category :
Languages : en
Pages : 300

Get Book Here

Book Description
The coverage is not intended to be an exhaustive summary of the field or include large quantities of data, but should rather be conceptual, concentrating on the methodological thinking that will allow the non-specialist reader to understand the information presented. Contributions also offer an outlook on potential future developments in the field.Each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole. The most significant developments of the last 5 to 10 years are presented using selected examples to illustrate the principles discussed.

Role of Distortion Energy and Steric Effects on Cycloadditions in Bioorthogonal Chemistry

Role of Distortion Energy and Steric Effects on Cycloadditions in Bioorthogonal Chemistry PDF Author: Steven Alexander Lopez
Publisher:
ISBN:
Category :
Languages : en
Pages : 50

Get Book Here

Book Description
The 1,3-dipolar cycloaddition and Diels-Alder reaction have been applied countless times in synthetic organic chemistry, materials chemistry, and now chemical biology. The stereoselectivity and rapid kinetics have been harnessed to develop the field of bioorthogonal chemistry. In this thesis, the origins of the rapid kinetics and exo-facial selectivity of norbornene was explained and extended to a series of pyramidalized norbornenes and sesquinorbornenes. These were studied using DFT (Density Functional Theory) at the M06-2X/6-311G(d, p) level along with other computational models. The transition structures and activation barriers for these reactions were calculated. An analysis of the calculations revealed that distortion energy is greatly responsible for the observed stereoselectivity, and a simple relationship was derived between pyramidalization and activation barriers. We propose the term, distortion-accelerated, to describe why the reactions are fast, rather than strain-promoted, because the alkenes release most of their strain energy before the transition state. In a second portion of the thesis I applied the concept of distortion-acceleration to a recently discovered mutually orthogonal 1,3-dipolar cycloaddition and an inverse-demand Diels-Alder reaction. Mutually orthogonal reactions were used in the literature to selectively label two different cancer cells simultaneously. We explained this selectivity difference using modern computational methodology. DFT was used for this computational investigation at the M06-2X/6-311+G(d, p) level and the Polarizable Continuum Model (PCM) was used to correct for solvation effects. It was found that distortion energy, LUMO energies, and steric effects are responsible for the observed selectivity. General rules were developed to easily predict new mutually orthogonal pairs once their bioorthogonality is known.

Bioconjugate Techniques

Bioconjugate Techniques PDF Author: Greg T. Hermanson
Publisher: Academic Press
ISBN: 0080568726
Category : Science
Languages : en
Pages : 1233

Get Book Here

Book Description
Bioconjugate Techniques, 2nd Edition, is the essential guide to the modification and cross linking of biomolecules for use in research, diagnostics, and therapeutics. It provides highly detailed information on the chemistry, reagent systems, and practical applications for creating labeled or conjugate molecules. It also describes dozens of reactions with details on hundreds of commercially available reagents and the use of these reagents for modifying or cross linking peptides and proteins, sugars and polysaccharides, nucleic acids and oligonucleotides, lipids, and synthetic polymers. A one-stop source for proven methods and protocols for synthesizing bioconjugates in the lab Step-by-step presentation makes the book an ideal source for researchers who are less familiar with the synthesis of bioconjugates More than 600 figures that visually describe the complex reactions associated with the synthesis of bioconjugates Includes entirely new chapters on the latest areas in the field of bioconjugation as follows: Microparticles and nanoparticlesSilane coupling agentsDendrimers and dendronsChemoselective ligationQuantum dotsLanthanide chelatesCyanine dyesDiscrete PEG compoundsBuckyballs,fullerenes, and carbon nanotubesMass tags and isotope tagsBioconjugation in the study of protein interactions

Modern Applications of Cycloaddition Chemistry

Modern Applications of Cycloaddition Chemistry PDF Author: Paolo Quadrelli
Publisher: Elsevier
ISBN: 0128152745
Category : Science
Languages : en
Pages : 354

Get Book Here

Book Description
Modern Applications of Cycloaddition Chemistry examines this area of organic chemistry, with special attention paid to cycloadditions in synthetic and mechanistic applications in modern organic chemistry. While many books dedicated to cycloaddition reactions deal with the synthesis of heterocycles, general applications, specific applications in natural product synthesis, and the use of a class of organic compounds, this work sheds new light on pericyclic reactions by demonstrating how these valuable tools elegantly solve synthetic and mechanistic problems. The work examines how pericyclic reactions have been extensively applied to different chemistry areas, such as chemical biology, biological processes, catalyzed cycloaddition reactions, and more. This work will be useful for organic chemists who deal with organic chemistry, medicinal chemistry, agrochemistry and material chemistry. - Provides details on the synthesis of antiviral and anticancer compounds, marking the key role of unconventional catalyzed cycloaddition reactions for preparing new derivatives in a unique reaction pathway that is scalable in industrial processes - Contains the most up-to-date review of the use of pericyclic reactions in drug delivery - Includes the enzyme-catalyzed processes involving cycloaddition reactions for different targets, demonstrating that cycloaddition is more common in nature than expected - Features new applications for cycloadditions in material chemistry and provides a general view of the most recent results in the area

Chemoselective and Bioorthogonal Ligation Reactions

Chemoselective and Bioorthogonal Ligation Reactions PDF Author: W. Russ Algar
Publisher: John Wiley & Sons
ISBN: 352768347X
Category : Technology & Engineering
Languages : en
Pages : 923

Get Book Here

Book Description
This timely, one-stop reference is the first on an emerging and interdisciplinary topic. Covering both established and recently developed ligation chemistries, the book is divided into two didactic parts: a section that focuses on the details of bioorthogonal and chemoselective ligation reactions at the level of fundamental organic chemistry, and a section that focuses on applications, particularly in the areas of chemical biology, biomaterials, and bioanalysis, highlighting the capabilities and benefits of the ligation reactions. With chapters authored by outstanding scientists who range from trailblazers in the field to young and emerging leaders, this book on a highly interdisciplinary topic will be of great interest for biochemists, biologists, materials scientists, pharmaceutical chemists, organic chemists, and many others.

Chemical Protein Synthesis

Chemical Protein Synthesis PDF Author: Xuechen Li
Publisher: Humana
ISBN: 9781071624883
Category : Science
Languages : en
Pages : 0

Get Book Here

Book Description
This volume provides updated protocols for chemical protein synthesis. Chapters guide readers through development methods, strategies, and applications of protein chemical synthesis. Written in the format of the highly successful Methods in Molecular Biology series, each chapter includes an introduction to the topic, lists necessary materials and reagents, includes tips on troubleshooting and known pitfalls, and step-by-step, readily reproducible protocols. Authoritative and cutting-edge, Chemical Protein Synthesis aims to be a useful and practical guide to new researchers and experts looking to expand their knowledge.

Handbook of In Vivo Chemistry in Mice

Handbook of In Vivo Chemistry in Mice PDF Author: Katsunori Tanaka
Publisher: John Wiley & Sons
ISBN: 3527344322
Category : Science
Languages : en
Pages : 560

Get Book Here

Book Description
Provides timely, comprehensive coverage of in vivo chemical reactions within live animals This handbook summarizes the interdisciplinary expertise of both chemists and biologists performing in vivo chemical reactions within live animals. By comparing and contrasting currently available chemical and biological techniques, it serves not just as a collection of the pioneering work done in animal-based studies, but also as a technical guide to help readers decide which tools are suitable and best for their experimental needs. The Handbook of In Vivo Chemistry in Mice: From Lab to Living System introduces readers to general information about live animal experiments and detection methods commonly used for these animal models. It focuses on chemistry-based techniques to develop selective in vivo targeting methodologies, as well as strategies for in vivo chemistry and drug release. Topics include: currently available mouse models; biocompatible fluorophores; radionuclides for radiodiagnosis/radiotherapy; live animal imaging techniques such as positron emission tomography (PET) imaging; magnetic resonance imaging (MRI); ultrasound imaging; hybrid imaging; biocompatible chemical reactions; ligand-directed nucleophilic substitution chemistry; biorthogonal prodrug release strategies; and various selective targeting strategies for live animals. -Completely covers current techniques of in vivo chemistry performed in live animals -Describes general information about commonly used live animal experiments and detection methods -Focuses on chemistry-based techniques to develop selective in vivo targeting methodologies, as well as strategies for in vivo chemistry and drug release -Places emphasis on material properties required for the development of appropriate compounds to be used for imaging and therapeutic purposes in preclinical applications Handbook of In Vivo Chemistry in Mice: From Lab to Living System will be of great interest to pharmaceutical chemists, life scientists, and organic chemists. It will also appeal to those working in the pharmaceutical and biotechnology industries.

Click Triazoles

Click Triazoles PDF Author: Janez Košmrlj
Publisher: Springer
ISBN: 3642294294
Category : Science
Languages : en
Pages : 245

Get Book Here

Book Description
B. R. Buckley and H. Heaney: Mechanistic Investigations of Copper(I)- Catalyzed Alkyne–Azide Cycloaddition Reactions.- J. D. Crowley and D. A. McMorran: “Click-Triazole” Coordination Chemistry: Exploiting 1,4-Disubstituted-1,2,3-Triazoles as Ligands.- S. Lee and A. H. Flood: Binding Anions in Rigid and Reconfigurable Triazole Receptors.- M. Watkinson: Click Triazoles as Chemosensors.- H.-F. Chow, C.-M. Lo and Y. Chen: Triazole-Based Polymer Gels.- T. Zheng, S. H. Rouhanifard, A. S. Jalloh, P. Wu: Click Triazoles for Bioconjugation.- S. Mignani, Y. Zhou, T. Lecourt and L. Micouin: Recent Developments in the Synthesis 1,4,5-Trisubstituted Triazoles.