SiO2/N2O4 and Fe(NO3)3.9H2O/H3PMo12O40.xH2O Systems as Powerful Oxidants for Removal of Cyclic Dioxalanes and Dithianes

Title: SiO2/N2O4 and Fe(NO3)3.9H2O/H3PMo12O40.xH2O Systems as Powerful Oxidants for Removal of Cyclic Dioxalanes and Dithianes

Volume: 3 Issue: 4

Author(s): Zahra Tanbakouchian, Morteza Shiri, Ardeshir Khazae, Mohammad A. Zolfigol and Iraj Mohammadpoor-Baltork

Affiliation:

Keywords: Dinitrogen tetroxide, heteropoly acids, ferric nitrate, dioxalanes, dithianes, molibdatophosphoric acid, deprotection

Abstract: SiO2/N2O4 system was used as an efficient oxidant for the conversion of cyclic dioxalanes and dithianes to parent carbonyl compound in CH2Cl2 at room temperature. We also found Fe(NO3)3.9H2O/H3PMo12O40.xH2O could be used as a powerful oxidation complex for similar transformations at room temperature under solvent free conditions.

Cite this article as:

Tanbakouchian Zahra, Shiri Morteza, Khazae Ardeshir, Zolfigol A. Mohammad and Mohammadpoor-Baltork Iraj, SiO2/N2O4 and Fe(NO3)3.9H2O/H3PMo12O40.xH2O Systems as Powerful Oxidants for Removal of Cyclic Dioxalanes and Dithianes, Letters in Organic Chemistry 2006; 3 (4) . https://dx.doi.org/10.2174/157017806776114676