m-Iodosylbenzoic Acid as a Convenient Recyclable Hypervalent Iodine Oxidant for the Synthesis of α-Iodo Ketones by Oxidative Iodination of Ketones - Yusubov, Mehman S.; Yusubova, Rosa Y.; Funk, Tatyana V.; Chi, Ki-Whan; Kirschning, Andreas; Zhdankin, Viktor V. (Synthesis, 2010)