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    Tribromoisocyanuric acid (TBCA) and oxone®-MX systems as oxidizing agents: Oxidative coupling of thiols to their corresponding disulfides under mild and heterogeneous conditions

    , Article Journal of the Chinese Chemical Society ; Volume 54, Issue 5 , 2007 , Pages 1115-1118 ; 00094536 (ISSN) Zolfigol, M. A ; Niknam, K ; Bagherzadeh, M ; Ghorbani Choghamarani, A ; Koukabi, N ; Hajjamia, M ; Kolvaria, E ; Sharif University of Technology
    Chinese Chemical Society Taiwan  2007
    Abstract
    Tribromoisocyanuric acid (TBCA) and Oxone®-MX systems were used as effective oxidizing agents for the oxidation of thiols to their corresponding disulfides under mild conditions at room temperature with good to excellent yields  

    Oxidation of 1,4-dihydropyridines under mild and heterogeneous conditions using solid acids

    , Article Journal of the Iranian Chemical Society ; Volume 3, Issue 1 , 2006 , Pages 73-80 ; 1735207X (ISSN) Zolfigol, M. A ; Bagherzadeh, M ; Niknam, K ; Shirini, F ; Mohammadpoor Baltork, I ; Ghorbani Choghamarani, A ; Baghbanzadeh, M ; Sharif University of Technology
    Iranian Chemical Society  2006
    Abstract
    A combination of solid acids, including Oxone®, HIO3, H 5IO6, and polystyrenesulfonic acid and sodium nitrite, in the presence of wet SiO2 were used as an effective oxidizing agents for the oxidation of dihydropyridines to their corresponding pyridine derivatives under mild and heterogeneous conditions in good to excellent yields