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1.138 Aktuelle Fachpublikationen zum Thema Addition

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O‐(Triazolyl)methyl Carbamates as a Novel and Potent Class of Fatty Acid Amide Hydrolase (FAAH) Inhibitors

22.10.2014 | Giampiero Colombano, Clara Albani, Giuliana Ottonello, Alison Ribeiro, Rita Scarpelli, Glauco Tarozzo, Jennifer Dagl ..., ChemMedChem, 2014

Abstract Inhibition of fatty acid amide hydrolase (FAAH) activity is under investigation as a valuable strategy for the treatment of several disorders, including pain and drug addiction. A number of potent FAAH inhibitors belonging to different chemical classes have been disclosed to date; ...

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N‐Imide Ylide‐Based Reactions: CH Functionalization, Nucleophilic Addition and Cycloaddition

21.10.2014 | Guanyinsheng Qiu, Yunyan Kuang, Jie Wu, Advanced Synthesis & Catalysis, 2014

Abstract As valuable building blocks for introducing nitrogen, N‐imide ylides represent an important class of reactive species and are synthons for the synthesis of nitrogen‐containing heterocycles that potentially have biological activities. During the past decades, tremendous efforts have ...

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Synthesis of Galactoclusters by Metal‐Free Thiol “Click Chemistry” and Their Binding Affinities for Pseudomonas aeruginosa Lectin LecA

21.10.2014 | Caroline Ligeour, Lucie Dupin, Alberto Marra, Gérard Vergoten, Albert Meyer, Alessandro Dondoni, Eliane Souteyrand, ..., European Journal of Organic Chemistry, 2014

Abstract Mannose‐centered galactoclusters specific for lectin I of Pseudomonas aeruginosa (LecA) were synthesised by a combination of phosphoramidite chemistry and metal‐free thiol click chemistry (i.e., thiol addition to acrylamide or nucleophilic displacement of bromine in a bromoacetamide ...

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Heterocyclic synthesis using nitrilimines: Part 19. Synthesis of novel 1,3,5-trisubstituted-1,2,4-triazoles

21.10.2014 | Author(s): Hany M.M. Dalloul, Arabian Journal of Chemistry, 2014

Publication date: November 2014 Source:Arabian Journal of Chemistry, Volume 7, Issue 5 Author(s): Hany M.M. Dalloul This paper describes the synthesis of a new series of 1,3,5-trisubstituted-1,2,4-triazoles by 1,3-dipolar cycloaddition reaction of C-phenyl-aminocarbonyl-N-arylnitrilimines ...

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Effect of three 2-allyl-p-mentha-6,8-dien-2-ols on inhibition of mild steel corrosion in 1M HCl

21.10.2014 | Author(s): S. Kharchouf , L. Majidi , M. Bouklah , B. Hammouti , A. Bouyanzer , A. Aouniti, Arabian Journal of Chemistry, 2014

Publication date: November 2014 Source:Arabian Journal of Chemistry, Volume 7, Issue 5 Author(s): S. Kharchouf , L. Majidi , M. Bouklah , B. Hammouti , A. Bouyanzer , A. Aouniti 2-Allyl-p-mentha-6,8-dien-2-ols P1−P3 synthesized from carvone P are tested as corrosion inhibitors of ...

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Oxidative Addition of Dialkyldichalcogenanes to a Cyclic Bis(amino)germylene – Germane vs. Digermane Formation

21.10.2014 | Phillip Steiniger; Georg Bendt; Dieter Bläser; Christoph Wölper; Stephan Schulz, Chemical Communication, 2014

Chem. Commun., 2014, Accepted ManuscriptDOI: 10.1039/C4CC07921C, Communication Phillip Steiniger, Georg Bendt, Dieter Blaser, Christoph Wolper, Stephan SchulzThis is an Accepted Manuscript, which has been through the RSC Publishing peer review process and has been accepted for publication. ...

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Thermodynamic Driving Forces for Dye Molecule Position and Orientation in Nanoconfined Solvents

21.10.2014 | Jacob A. Harvey; Ward H. Thompson, Journal of Physical Chemistry B, 2014

The results of replica exchange molecular dynamics simulations of a coumarin 153 (C153) dye molecule dissolved in ethanol confined within a 2.4 nm hydrophilic amorphous silica pore are presented. The C153 dye position and orientation distributions provide insight into time-dependent fluorescence ...

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Synthesis and Ligand Modification Chemistry of a Molybdenum Dinitrogen Complex: Redox and Chemical Activity of a Bis(imino)pyridine Ligand

16.10.2014 | Grant W. Margulieux, Zoë R. Turner, Paul J. Chirik, Angewandte Chemie International Edition, 2014

Abstract The bis(imino)pyridine 2,6‐(2,6‐iPr2‐C6H3NCPh)2‐C5H3N (iPrBPDI) molybdenum dinitrogen complex, [{(iPrBPDI)Mo(N2)}2(μ2,η1,η1‐N2)] has been prepared and contains both weakly (terminal) and modestly (bridging) activated N2 ligands. Addition of ammonia resulted in sequential NH bond ...

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Photoemission investigation of the Schottky barrier at the Sc/3C‐SiC (111) interface

16.10.2014 | Sean W. King, Robert J. Nemanich, Robert F. Davis, physica status solidi (b), 2014

The Schottky barrier and interfacial chemistry for interfaces formed by evaporation of Sc onto 3C‐SiC (111)‐(1x1) surfaces at 600 °C has been investigated using in situ X‐ray and ultra‐violet photoelectron spectroscopy (XPS and UPS) and low energy electron diffraction (LEED). Sc was observed to ...

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Formation of C–X Bonds through Stable Low-Electron-Count Cationic Platinum(IV) Alkyl Complexes Stabilized by N-Heterocyclic Carbenes

14.10.2014 | Orestes Rivada-Wheelaghan; Marta Roselló-Merino; Josefina Díez; Celia Maya; Joaquín López-Serrano; Salvador Conejero, Organometallics, 2014

Cationic five-coordinate Pt(IV) alkyl complexes stabilized by bulky N-heterocyclic carbenes have been isolated and fully characterized. Related species have been postulated as key intermediates in carbon–heteroatom coupling reactions and most particularly in Shilov-type chemistry. The alkyl ...

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