674776-90-0Relevant articles and documents
Comparative reactivity of hypervalent iodine oxidants in metalloporphyrin-catalyzed oxygenation of hydrocarbons: Iodosylbenzene sulfate and 2-iodylbenzoic acid ester as safe and convenient alternatives to iodosylbenzene
Geraskin, Ivan M.,Pavlova, Olga,Neu, Heather M.,Yusubov, Mekhman S.,Nemykin, Victor N.,Zhdankin, Viktor V.
, p. 733 - 737 (2009)
A comparative study of the reactivity of 2-iodylbenzoic acid isopropyl ester (IBX-ester), oligomeric iodosylbenzene sulfate [(PhIO)3· SO3]u, and iodosylbenzene in the oxygenation of anthracene in the presence of metal porphyrin or phthalocyanine complexes is reported. Results of this study demonstrate that oligomeric iodosylbenzene sulfate and the IBX-ester are the most reactive oxygenating reagents that can be used as a safe and convenient alternative to the thermally unstable and potentially explosive iodosylbenzene.
Selective oxidation of sulfides to sulfoxides using IBX-esters
Koposov, Alexey Y.,Zhdankin, Viktor V.
, p. 22 - 24 (2007/10/03)
IBX-esters (esters of 2-iodoxybenzoic acid) are convenient hypervalent iodine reagents for the clean and selective oxidation of organic sulfides to sulfoxides. This reaction proceeds without over-oxidation to sulfones and is compatible with the presence of the hydroxy group, double bond, phenol ether, benzylic carbon, and various substituted phenyl rings in the molecule of the substrate.