2004 Halogen compounds

Halogen compoundsQ 0090 Eco-Friendly Oxidative Iodination of Various Arenes with a Urea-Hydrogen Per-

oxide Adduct (UHP) as the Oxidant. — Regioselective aromatic oxidation of vari-ously substituted arenes is achieved with elemental iodine in the presence of urea--hydrogen peroxide as the reoxidant. — (LULINSKI, P.; KRYSKA, A.; SOSNOWSKI, M.; SKULSKI*, L.; Synthesis 2004, 3, 441-445; Chair Lab. Org. Chem., Fac. Pharm., Med. Acad., PL-02-097 Warszawa, Pol.; Eng.) — Mais

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