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Aryl Coupling (aryl + coupling)

Distribution by Scientific Domains
Chemistry100%

Terms modified by Aryl Coupling

  • aryl coupling reaction
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    Selected Abstracts

    ChemInform Abstract: Base Free Aryl Coupling of Diazonium Compounds and Boronic Esters: Self-Activation Allowing an Overall Highly Practical Process.

    CHEMINFORM, Issue 35 2010
    Helene Bonin
    Abstract A series of dioxazaborocanes (III) is prepared and successfully used as starting compounds in a base-free Suzuki,Miyaura reaction with diazonium salts (IV). [source]

    ChemInform Abstract: Pd(II)-Catalyzed C,H Activation/Aryl,Aryl Coupling of Phenol Esters.

    CHEMINFORM, Issue 28 2010
    Bin Xiao
    Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

    Aryl,Aryl Coupling via Directed Lithiation and Oxidation.

    CHEMINFORM, Issue 40 2005
    David S. Surry
    Abstract For Abstract see ChemInform Abstract in Full Text. [source]

    Synthesis, characterization, electrochemical, catalytic and antimicrobial activity studies of hydrazone Schiff base ruthenium(II) complexes

    APPLIED ORGANOMETALLIC CHEMISTRY, Issue 4 2010
    N. Thilagavathi
    Abstract Four tridentate O, N, O donor Schiff base ligands were prepared by the reaction of substituted benzhydrazide and appropriate salicylaldehyde. The complexes of these ligands were synthesized by refluxing the ligands with ruthenium(II) starting complexes of the formula [RuHCl(CO)(EPh3)2B] in benzene, where E = P or As; B = PPh3 or AsPh3 or pyridine. The newly synthesized complexes were characterized by elemental, spectral (FT-IR, UV and NMR) and electrochemical data. On the basis of the above studies, an octahedral structure has been proposed for all the complexes. The catalytic efficiency of the complexes in aryl,aryl couplings and oxidation of alcohols was examined and their inhibition activity against the growth of the micro-organisms was also examined. Copyright © 2009 John Wiley & Sons, Ltd. [source]

    Nickel-Catalyzed Coupling of Aryl Bromides in the Presence of Alkyllithium Reagents

    CHEMISTRY - A EUROPEAN JOURNAL, Issue 23 2008
    Sarav
    Easy aryl couplings: In efforts to develop an improved catalytic method for transition-metal-catalyzed aryl coupling reactions, a one-pot, one-step, nickel-catalyzed coupling of aryl bromides aided by alkyllithium reagents is reported. By using catalytic amounts of nickel(II) and 0.5,equiv of alkyllithium, the homocoupling of various aryl bromides under mild conditions is accomplished in good yields (see scheme). [source]