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Molecules 2005, 10(1), 190-194; doi:10.3390/10010190

Easy and Safe Preparations of (Diacetoxyiodo) arenes from Iodoarenes, with Urea-Hydrogen Peroxide Adduct (UHP) as the Oxidant and the Fully Interpreted 1H- and 13C-NMR Spectra of the Products

Chair and Laboratory of Organic Chemistry, Faculty of Pharmacy, Medical University, 1 Banacha Street, PL 02-097 Warsaw, Poland
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Received: 30 April 2004 / Revised: 12 January 2005 / Accepted: 13 January 2005 / Published: 31 January 2005
(This article belongs to the Special Issue Hypervalent Iodine)
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Abstract

An easy and safe, though only moderately effective method is presented forpreparing (diacetoxyiodo)arenes, ArI(OAc)2, from iodoarenes, ArI, using thecommercially available and easily handled urea-hydrogen peroxide adduct (UHP) as theoxidant. The reactions take place in anhydrous AcOH/Ac2O/AcONa (a catalyst)mixtures, at 40 oC for 3.5 h to afford the purified ArI(OAc)2 in 37-78% yields. The fullyinterpreted 1H- and 13C-NMR spectra of the ArI(OAc)2 products are reported.
Keywords: (Diacetoxyiodo)arenes; iodoarenes; urea-hydrogen peroxide adduct as oxidant; 1H- and 13C-NMR spectra (Diacetoxyiodo)arenes; iodoarenes; urea-hydrogen peroxide adduct as oxidant; 1H- and 13C-NMR spectra
This is an open access article distributed under the Creative Commons Attribution License (CC BY 3.0).

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Zielinska, A.; Skulski, L. Easy and Safe Preparations of (Diacetoxyiodo) arenes from Iodoarenes, with Urea-Hydrogen Peroxide Adduct (UHP) as the Oxidant and the Fully Interpreted 1H- and 13C-NMR Spectra of the Products. Molecules 2005, 10, 190-194.

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