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
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 c...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2005-01-01
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| Series: | Molecules |
| Subjects: | |
| Online Access: | http://www.mdpi.com/1420-3049/10/1/190/ |
| Summary: | 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. |
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| ISSN: | 1420-3049 |