Preparation and Reductive Decomposition of 2??Iodoxybenzenesulfonic Acid. X??ray Crystal Structure of 1??Hydroxy??1H??1, 2, 3??benziodoxathiole 3, 3??Dioxide
AY Koposov, DN Litvinov, VV Zhdankin…
文献索引:Koposov, Alexey Y.; Litvinov, Dmitry N.; Zhdankin, Viktor V.; Ferguson, Michael J.; McDonald, Robert; Tykwinski, Rik R. European Journal of Organic Chemistry, 2006 , # 21 p. 4791 - 4795
Abstract 2-Iodoxybenzenesulfonic acid (in a cyclic tautomeric form of 1-hydroxy-1H-1, 2, 3- benziodoxathiole 1, 3, 3-trioxide), a thia-analog of 2-iodoxybenzoic acid (IBX) and a potentially important oxidizing reagent, was prepared by two different pathways: direct oxidation of 2-iodobenzenesulfonic acid and hydrolysis of the methyl ester of 2- iodylbenzenesulfonic acid. The resulting l-hydroxy-1H-1, 2, 3-benziodoxathiole 1, 3, 3- ...