New Strategies in Chemical Synthesis and Catalysis (ePub)

PREFACE PART I: Synthetic Methods ELECTROSPRAY AND CRYOSPRAY MASS SPECTROMETRY: FROM SERENDIPITY TO DESIGNED SYNTHESIS OF SUPRAMOLECULAR COORDINATION AND POLYOXOMETALATE CLUSTERS Introduction Background to ESI-MS Application of High-Resolution ESI-MS and CSI-MS toPolyoxometalate Cluster Systems Species Identification and Probing Structural Transformations in Multi-Metallic Systems Future Challenges and Conclusions EFFICIENT SYNTHESIS OF NATURAL PRODUCTS AIDED BY AUTOMATED SYNTHESIZERS AND MICROREACTORS Efficient Synthesis of Natural Products Aided by Automated Synthesizers Continuous-Flow Synthesis of Vitamin D3 Conclusions CHEMOSELECTIVE REDUCTION OF AMIDES AND IMIDES Introduction Reduction of Tertiary Amides Reduction of Secondary Amides Dehydration of Primary Amides Reduction of Imides Conclusion IONIC OZONIDES ? FROM SIMPLE INORGANIC SALTS TO SUPRAMOLECULAR BUILDING BLOCKS The Forgotten Oxygen Anion The Synthesis of Ionic Ozonides The Structural Variety of Ionic Ozonides Magnetic Properties Conclusions and Perspectives CHEMISTRY AND BIOLOGICAL PROPERTIES OF AMIDINOUREAS: STRATEGIES FOR THE SYNTHESIS OF ORIGINAL BIOACTIVE HIT COMPOUNDS Amidinoureas: an Introduction Amidinoureas in Chemistry Synthetic Strategies for the Preparation of Amidinoureas Macrocyclic Amidinoureas Perspectives PART II: Catalysis DNA CATALYSTS FOR SYNTHETIC APPLICATIONS IN BIOMOLECULAR CHEMISTRY Introduction In vitro Selection of Deoxyribozymes Scope of DNA-Catalyzed Reactions Synthetic Applications of RNA-Cleaving Deoxyribozymes DNA-Catalyzed Linear Ligation of RNA DNA-Catalyzed Synthesis of 2',5'-Branched Nucleic Acids DNA-Catalyzed Synthesis of Nucleopeptide Conjugates Mechanistic Aspects of DNA Catalysis Conclusions and Outlook IRON-CATALYZED CSP3 - H OXIDATION WITH H2O2: CONVERTING A RADICAL REACTION INTO A SELECTIVE AND EFFICIENT SYNTHETIC TOOL Introduction and Scope Environmentally Benign C - H Oxidation Inspiration from Nature Mechanistic Considerations Bioinspired C - H Oxidation

Bruno Pignataro, born in Bologna in 1972, is Professor of Physical Chemistry at the University of Palermo. He received his degree in chemistry in 1995 from the University of Catania and his PhD in materials science five years later. He has helped establish a wide network of international collaborations and organized several scientific activities at national and international level, including coordinating the Young Chemists Group of the Italian Chemical Society and chairing the first three editions of the European Young Chemist Award. Professor Pignataro's group research focus on the fields of nanoscience and nanotechnology, molecular electronics, and biotechnology.

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