Catálogo de libros: Química orgánica

484 Catálogo de libros: Química orgánica

Matemáticas y ciencia / Química / Química orgánica
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  • Alkylaluminum Derivatives as Oxophiles in Organic Synthesis
    Curtis Campbell
    Abstract:Structure and Reactivity Studies of Alkylaluminum derivatives used as oxophiles.Dissertation Discovery Company and University of Florida are dedicated to making scholarly works more discoverable and accessible throughout the world. This dissertation, 'Alkylaluminum Derivatives as Oxophiles in Organic Synthesis' by Curtis R. Campbell, was obtained from University of Flo...
    Disponible

    79,34 €

  • Alkylaluminum Derivatives as Oxophiles in Organic Synthesis
    Curtis Campbell
    Abstract:Structure and Reactivity Studies of Alkylaluminum derivatives used as oxophiles.Dissertation Discovery Company and University of Florida are dedicated to making scholarly works more discoverable and accessible throughout the world. This dissertation, 'Alkylaluminum Derivatives as Oxophiles in Organic Synthesis' by Curtis R. Campbell, was obtained from University of Flo...
    Disponible

    109,84 €

  • Some Synthetic Applications of Benzotriazole Methodology
    Rexiat Maimait
    Abstract:Benzotriazole methodology;heterocyclic compounds Dissertation Discovery Company and University of Florida are dedicated to making scholarly works more discoverable and accessible throughout the world. This dissertation, 'Some Synthetic Applications of Benzotriazole Methodology' by Rexiat Maimait, was obtained from University of Florida and is being sold with permission...
    Disponible

    79,27 €

  • Some Synthetic Applications of Benzotriazole Methodology
    Rexiat Maimait
    Abstract:Benzotriazole methodology;heterocyclic compounds Dissertation Discovery Company and University of Florida are dedicated to making scholarly works more discoverable and accessible throughout the world. This dissertation, 'Some Synthetic Applications of Benzotriazole Methodology' by Rexiat Maimait, was obtained from University of Florida and is being sold with permission...
    Disponible

    109,76 €

  • Carbonyls as Free-radical Precursors
    Kevin Kinter
    Dissertation Discovery Company and University of Florida are dedicated to making scholarly works more discoverable and accessible throughout the world. This dissertation, 'Carbonyls as Free-radical Precursors' by Kevin S. Kinter, was obtained from University of Florida and is being sold with permission from the author. A digital copy of this work may also be found in the univer...
    Disponible

    79,87 €

  • Carbonyls as Free-radical Precursors
    Kevin Kinter
    Dissertation Discovery Company and University of Florida are dedicated to making scholarly works more discoverable and accessible throughout the world. This dissertation, 'Carbonyls as Free-radical Precursors' by Kevin S. Kinter, was obtained from University of Florida and is being sold with permission from the author. A digital copy of this work may also be found in the univer...
    Disponible

    110,38 €

  • The First Synthesis of a Transition Metal Complex of Cycloheptatetraene
    William Winchester
    Abstract:A theoretical and experimental investigation of metal complexes of cyclic allenes.Dissertation Discovery Company and University of Florida are dedicated to making scholarly works more discoverable and accessible throughout the world. This dissertation, 'The First Synthesis of a Transition Metal Complex of Cycloheptatetraene' by William Randolph Winchester, was obtained...
    Disponible

    82,98 €

  • The First Synthesis of a Transition Metal Complex of Cycloheptatetraene
    William Winchester
    Abstract:A theoretical and experimental investigation of metal complexes of cyclic allenes.Dissertation Discovery Company and University of Florida are dedicated to making scholarly works more discoverable and accessible throughout the world. This dissertation, 'The First Synthesis of a Transition Metal Complex of Cycloheptatetraene' by William Randolph Winchester, was obtained...
    Disponible

    113,48 €

  • Trinuclear Ruthenium Carboxylate Complexes as Oxidation Catalysts
    Leslie Davis
    Abstract:A study of novel ruthenium catalysts useful for the oxidation of various organic materials. Dissertation Discovery Company and University of Florida are dedicated to making scholarly works more discoverable and accessible throughout the world. This dissertation, 'Trinuclear Ruthenium Carboxylate Complexes as Oxidation Catalysts' by Leslie Shannon Davis, was obtained fr...
    Disponible

    81,23 €

  • Trinuclear Ruthenium Carboxylate Complexes as Oxidation Catalysts
    Leslie Davis
    Abstract:A study of novel ruthenium catalysts useful for the oxidation of various organic materials. Dissertation Discovery Company and University of Florida are dedicated to making scholarly works more discoverable and accessible throughout the world. This dissertation, 'Trinuclear Ruthenium Carboxylate Complexes as Oxidation Catalysts' by Leslie Shannon Davis, was obtained fr...
    Disponible

    111,74 €

  • Studies and Synthetic Applications of the O-stannyl Ketyl-promoted Cyclopropane Fragmentations
    Zhaozhong Jia
    Dissertation Discovery Company and University of Florida are dedicated to making scholarly works more discoverable and accessible throughout the world. This dissertation, 'Studies and Synthetic Applications of the O-stannyl Ketyl-promoted Cyclopropane Fragmentations' by Zhaozhong J. Jia, was obtained from University of Florida and is being sold with permission from the author. ...
    Disponible

    80,48 €

  • Studies and Synthetic Applications of the O-stannyl Ketyl-promoted Cyclopropane Fragmentations
    Zhaozhong Jia
    Dissertation Discovery Company and University of Florida are dedicated to making scholarly works more discoverable and accessible throughout the world. This dissertation, 'Studies and Synthetic Applications of the O-stannyl Ketyl-promoted Cyclopropane Fragmentations' by Zhaozhong J. Jia, was obtained from University of Florida and is being sold with permission from the author. ...
    Disponible

    110,98 €

  • Valorization of Aromatic and Medicinal Plants
    Ali Amechrouq / Mohammed Elhourri / Mostafa El Idrissi
    The aim of this work is to propose a new alternative method based on plants to fight against synthetic insecticides. The powder and the ethanolic extract, prepared from the leaves of Taxus baccata of Ifrane Val, were tested on Sitophilus oryzae (L.) with different concentrations and for various durations of exposure. On the first hand, the toxicity of the prepared powder and et...
    Disponible

    79,19 €

  • Beta-Peptide Helices as Transmembrane Domains
    Amartya Banerjee
    During last two decades, ß-Peptides have evolved as one of the most promising peptidomimetic motifs. Its unique ability to form several stable secondary helical structures & proteolytic stability against proteases contributed to its booming invasion into the world of peptidomimetics. Till now, scientific community has mostly addressed Beta3- or Beta2-peptides, but this report h...
    Disponible

    138,89 €

  • Preparation and Reactions of Racemic and Optically Active Cyanohydrins
    Hisham Abdallah A. Yosef / Hisham Abdallah AYosef / Mohamed Refat H. Mahran / Mohamed Refat HMahran / Nesrin Mahmoud Morsy Mohamed
    Chiral (R)-, (S)-cyanohydrins are widespread in nature in the form of the respective glycosides and serve roughly 3000 plants and many insects as antifeedants. For the preparative organic chemist, this class of compounds offers an enormous synthetic potential for making other chiral compounds accessible. In a few instances, the pharmacological principle of a drug also incorpora...
    Disponible

    115,56 €

  • Organic Chemistry
    Chad E. Wallace / Chad EWallace
    It is time for students to stop being intimidated by organic chemistry.Using his simple, straightforward, easy-to-understand writing style, Wallace has simplified the often-complex world of organic chemistry by writing a full-year organic chemistry textbook that students actually want to read. Students reading this book will feel like a master teacher is sitting next to them, w...
    Disponible

    189,17 €

  • Problems Book for Organic Chemistry
    A. David Baker / ADavid Baker / JaimeLee Iolani Rizzo / Robert Engel
    Designed to supplement standard organic chemistry textbooks used in two-semester courses, Problems Book for Organic Chemistry is a practical and highly applicable study aid that increases students’ problem-solving abilities and effectively prepares them for exams. The book challenges students to participate in a series of timed examinations, replicating the real conditions unde...
    Disponible

    46,88 €

  • Synthesis of indolylquinoline and acridone alkalaids- A green approach
    A. Nepolraj / ANepolraj / P. Pitchai / PPitchai
    We have described the total syntheses of quinoline alkaloids, which include indoloquinoline, naphthyridine alkaloids like perlolidine and acridone alkaloids. Synthesis of 1-oxo-1,2,3,4-tetrahydrocarbazole was achieved with good yield using conventional and microwave procedure (unconventional energy). The utility of indole-3-butanoic acid and ethyl 4-(1H-indol-3-yl)butanoate wer...
    Disponible

    98,76 €

  • BIOINSPIRED CHEMISTRY
    MIHAELA CARMEN BALABAN & MARIUS REGLIER
    The observation of Nature is an inexhaustible source of inspiration to promote innovations in chemistry. The bioinspired approach is a revolution in our paradigms because it is not based on what we can take to nature, but on what we can learn from it. Enzymatic systems involved in solar energy conversion (photosystem), hydrogen production (hydrogenases), dioxygen activation (ox...
    Disponible

    157,07 €

  • Extraction, Characterization of Silica and Immobilized with Amino
    Athra G. Sager / Athra GSager / Kasim Mohammed Hello / Mohammad Talaq
    this study, silica has been prepared by using in a new three steps method from rice husk. The silica was used as a stationary phase in column chromatography and give interesting results in comparison with the commercial grade silica. This study included functionalized of the prepared silica with 3-chloropropyl (triethoxy)saline to give chlorine end group labeled compound as RHA...
    Disponible

    80,46 €

  • PHOTOORGANOCATALYSIS IN ORGANIC SYSTEMS
    PROTTI STEFANO & DAVID MAURIZIO FAGNONI
    The use of organocatalysts able to photocatalyze an organic reaction is a rapidly growing field. These photocatalyzed transformations are more environmentally sustainable with respect to the use of expensive/toxic metal-based (photo)catalysts.Based on the authors' extensive experience in photogenerated intermediates, this book presents an overview on photocatalyzed organic ...
    Disponible

    266,30 €

  • Synthesis and Biological Activities of Novel Heteroaryl Compounds
    Rajitha Gali / Vijaya Laxmi Somarapu
    This book is intended to present the synthesis of Novel Heteroaryl compounds by using green methodologies and their Biological applications. Wide biological spectrum and synthesis of Barbituricacid, Thiobarbituricacid, Chromones, Coumarins, Pyrazoles, Indoles, 2,4-thiazolidinediones, Isoniazide, semicarbazide and thiosemicarbazide derivatives were discussed. Various biological ...
    Disponible

    89,58 €

  • A look into Organic Molecules
    Avishek Banik / Madhurjya Borah / Sujit Sarkar
    This book manifests on basic bonding, structural and spatial features of various organic molecules of potential interest in organic reactions in academics, industry and research laboratory. The primary goal of this book is to educate beginner as well undergraduate and graduate student on the basics of bonding and its implications in spatial arrangements in a very simplistic and...
    Disponible

    79,26 €

  • The Emergence of Life
    Pier. Luigi Luisi / PierLuigi Luisi
    ...
    Disponible

    38,34 €

  • Recent Perspectives in Chalcones of Synthetic Organic Chemistry
    Dr. Mahammadali Khanusiya / DrMahammadali Khanusiya
    Chalcone, an exceptional chemical entity of two aromatic or heteroaryl rings joined by a three carbon α, β-unsaturated carbonyl system, representing a class of f lavanoids. Chalcone comprises a keto-ethylenic group and here upon reactive towards a number of reagents yielding a variety of heterocyclic compounds demonstrating remarkable biological activities. Because of the struc...
    Disponible

    57,52 €

  • Synthesis and Biological Activity Studies of New Heterocyclic Compound
    Elshimaa Eid
    Multicomponent reactions (MCR’s). leading to interesting heterocyclic scaffolds have emerged as powerful tools for the diverse needs in combinatorial approaches for the synthesis of bioactive compounds, creating distinct chemical libraries of drug-like molecules for biological screening. Spiro compounds represent an important class of naturally occurring substances with highly ...
    Disponible

    72,72 €

  • Pharmaceutically & Medicinally Active Heterocylic Scaffolds
    Sejal Naik
    The main aim of the medicinal chemistry is to understanding of molecular reasons for the activity of a drug or drug candidate. Various strategies and approaches could be used to achieve the molecular design of new structures, among them the concept of privileged scaffolds. In this introductory chapter, different medicinal important scaffolds such as chalcones, pyrazolines, isox...
    Disponible

    89,64 €

  • A Brief Overview on the Synthesis of Heterocycles by Pd-Catalysis
    Sanjay Nath
    Palladium-mediated cyclization reaction has been recognized as one of the simplest and useful tool for the regio- as well as stereoselective synthesis of carbo- and heterocyclic compounds. In the multi-step synthesis of natural products Palladium-mediated C-H activation reaction is frequently used as one of the most important steps. Further heterocyclic moieties are present in ...
    Disponible

    50,07 €

  • Synthetic Studies in Nitrogenous Compounds
    Shweta Rastogi
    Quinazolines are well known for their pharmaceutical importance as antibacterials, antitumours, antiparkinson and also show blood platelet antiaggregating activities. The Niementowski reaction is the explored for the synthesis of 3- substituted-4(3H)quinazolinones for which anthranilic acid, formic acid and aromatic or heteroaromatic amines are irradiated using 'neat reaction t...
    Disponible

    135,73 €

  • Anticancer Properties of Some Novel 1,3,4-Oxadiazole Molecules
    Gangadhar Bagihalli / Lalita S. Kumar / Lalita SKumar / Vinayak Adimule
    The 1, 3, 4-oxadiazole compounds of different family emerged as a novel class of anticancer agents for biology and medicine I addition to their established antibacterial and antiviral properties. Among these novel heterocyclic compounds different derivatives of oxadaizole having core structures of imidazole, indole, and benzothiophene possessed anticancer properties Hence the p...
    Disponible

    58,03 €


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