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Beta-Lactams
  • Language: en
  • Pages: 423

Beta-Lactams

  • Type: Book
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  • Published: 2017-05-11
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  • Publisher: Springer

This book presents an essential overview of beta-lactams and their medicinal value and use in the preparation of other biologically active compounds. Written by internationally respected authors, the individual chapters explore beta-lactams’ synthesis, their mechanism of formation, biological effects, and function as base materials for other heterocycles of major importance.

The Amide Linkage
  • Language: en
  • Pages: 672

The Amide Linkage

An authoritative reference to an important and ubiquitous chemical linkage The amide linkage is one of the most fundamental and widespread chemical bonds in nature, underlying the properties of a vast array of organic molecules, polymers, and materials, including peptides and proteins. Arthur Greenberg, Curt Breneman, and Joel Liebman's peerless text provides comprehensive coverage of the experimental, structural, and computational findings that shed light on the chemical and physical properties of the amide linkage, as well as its emerging applications in materials and biotechnology. Chapters in The Amide Linkage highlight how this chemical bond factors in the design of enzyme inhibitors, c...

Green Approaches in Medicinal Chemistry for Sustainable Drug Design
  • Language: en
  • Pages: 1044

Green Approaches in Medicinal Chemistry for Sustainable Drug Design

  • Type: Book
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  • Published: 2020-03-26
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  • Publisher: Elsevier

Extensive experimentation and high failure rates are a well-recognised downside to the drug discovery process, with the resultant high levels of inefficiency and waste producing a negative environmental impact. Sustainable and Green Approaches in Medicinal Chemistry reveals how medicinal and green chemistry can work together to directly address this issue. After providing essential context to the growth of green chemistry in relation to drug discovery in Part 1, the book goes on to identify a broad range of practical methods and synthesis techniques in Part 2. Part 3 reveals how medicinal chemistry techniques can be used to improve efficiency, mitigate failure and increase the environmental benignity of the entire drug discovery process, whilst Parts 4 and 5 discuss natural products and microwave-induced chemistry. Finally, the role of computers in drug discovery is explored in Part 6.

Heterocyclic Scaffolds I
  • Language: en
  • Pages: 386

Heterocyclic Scaffolds I

Contents: B. Alcaide ∙ P. Almendros: Novel Aspects on the Preparation of Spirocyclic and Fused Unsual β-Lactams.- S.S. Bari ∙ A. Bhalla: Spirocyclic β-Lactams: Synthesis and Biological Evaluation of Novel Heterocycles.- L. Troisi ∙ C. Granito ∙ E. Pindinelli: Novel and Recent Synthesis and Applications of β-Lactams.- C. Palomo ∙ M. Oiarbide: β-Lactams Ring Opening: A Useful Entry to Amino Acids and Relevant Nitrogen-Containing Compounds.- B. Mandal ∙ P. Ghosh ∙ B. Basu: Recent Approaches Towards Solid Phase Synthesis of β-Lactams.- A.Arrieta ∙ B. Lecea ∙ F.P. Cossio: Computational Studies on the Synthesis of β-Lactams Via [ 2+2] Thermal Cycloadditions.- B. K. Banik ∙ I. Banik ∙ F. F. Becker: Novel Anticancer β-Lactams

Heterocyclic Scaffolds I
  • Language: en
  • Pages: 386

Heterocyclic Scaffolds I

  • Type: Book
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  • Published: 2010-06-01
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  • Publisher: Springer

Contents: B. Alcaide ∙ P. Almendros: Novel Aspects on the Preparation of Spirocyclic and Fused Unsual β-Lactams.- S.S. Bari ∙ A. Bhalla: Spirocyclic β-Lactams: Synthesis and Biological Evaluation of Novel Heterocycles.- L. Troisi ∙ C. Granito ∙ E. Pindinelli: Novel and Recent Synthesis and Applications of β-Lactams.- C. Palomo ∙ M. Oiarbide: β-Lactams Ring Opening: A Useful Entry to Amino Acids and Relevant Nitrogen-Containing Compounds.- B. Mandal ∙ P. Ghosh ∙ B. Basu: Recent Approaches Towards Solid Phase Synthesis of β-Lactams.- A.Arrieta ∙ B. Lecea ∙ F.P. Cossio: Computational Studies on the Synthesis of β-Lactams Via [ 2+2] Thermal Cycloadditions.- B. K. Banik ∙ I. Banik ∙ F. F. Becker: Novel Anticancer β-Lactams

β-Lactams: Unique Structures of Distinction for Novel Molecules
  • Language: en
  • Pages: 233

β-Lactams: Unique Structures of Distinction for Novel Molecules

  • Type: Book
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  • Published: 2012-09-28
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  • Publisher: Springer

I. Ojima • E. S. Zuniga • J. D. Seitz: Advances in the Use of Enantiopure β-Lactams for the Synthesis of Biologically Active Compounds of Medicinal Interests.- I. Fernández • Miguel A. Sierra: β -Lactams from Fischer Carbene Complexes: Scope, Limitations, and Reaction Mechanism.- Bablee Mandal • Basudeb Basu: Synthesis of β-Lactams Through Alkyne–Nitrone Cycloadditions.- T. T. Tidwell: Preparation of Bis-β-Lactams by Ketene–Imine Cycloadditions.- Edward Turos: The Chemistry and Biology of N-Thiolated β-Lactams.- Indrani Banik • Bimal K. Banik: Synthesis of β-Lactams and Their Chemical Manipulations Via Microwave-Induced Reactions.

Small Molecules and Peptide-Based Candidates as Therapeutics and Vaccines for COVID-19 Pandemic
  • Language: en
  • Pages: 419

Small Molecules and Peptide-Based Candidates as Therapeutics and Vaccines for COVID-19 Pandemic

Topic Editor Dr. Balakumar Chandrasekaran holds patents relating to N-substituted isatin hydrazones as antimycobacterial and antimicrobial agents, and Pharmaceutical Compounds. Topic Editor Dr. Munir Al-Zeer holds a patent relating to Method for the Preparation of an Influenza Virus. All other Topic Editors declare no competing interests.

Amino Acids: Insights and Roles in Heterocyclic Chemistry
  • Language: en
  • Pages: 420

Amino Acids: Insights and Roles in Heterocyclic Chemistry

  • Type: Book
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  • Published: 2023-05-26
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  • Publisher: CRC Press

This is the second volume of a first-of-its-kind four-volume book set that provides readers with up-to-date information on α-amino acids, the potential challenges in working with α-amino acids, the protecting groups for the carboxyl, amino and side chain groups of the amino acids, and the most popular heterocyclic compounds that are originating from alpha-amino acids. These heterocyclic compounds include hydantoins, thiohydantoins (including 2-thiohydantoins, 4-thiohydantoins, 2,4-dithiohydantoins), 2,5-diketopiperazines, N-carboxyanhydrides, N-thiocarboxyanhydrides, sydnones, sydnonimines, azlactones, pseudoazlactones, and oxazolidin-5-ones. This is the first resource to comprehensively c...

Current Organic Chemistry
  • Language: en
  • Pages: 120

Current Organic Chemistry

  • Type: Magazine
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  • Published: 1999-09
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  • Publisher: Unknown

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Chemistry and Pharmacology of Naturally Occurring Bioactive Compounds
  • Language: en
  • Pages: 586

Chemistry and Pharmacology of Naturally Occurring Bioactive Compounds

  • Type: Book
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  • Published: 2013-02-20
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  • Publisher: CRC Press

Natural products play crucial roles in modern drug development, and constitute a prolific source of novel lead compounds or pharmacophores for ongoing drug discovery programs. Chemistry and Pharmacology of Naturally Occurring Bioactive Compounds presents cutting-edge research in the chemistry of bioactive natural products and demonstrates how natural product research continues to make significant contributions in the discovery and development of new medicinal entities. In 21 chapters, this book highlights chemistry and pharmaceutical potential of natural products in modern drug discovery processes, and covers the synthesis and semi-synthesis of potentially bioactive natural products. Written for phytochemists, synthetic chemists, combinatorial chemists, as well as other practitioners and students in related fields, the book features chemical advances in naturally occurring organic compounds and describes their chemical transformations and structure–activity relationships.