Saccharin-Based μ-Oxo Imidoiodane: A Readily Available and Highly Reactive Reagent for Electrophilic Amination
作者:Akira Yoshimura、Steven R. Koski、Jonathan M. Fuchs、Akio Saito、Victor N. Nemykin、Viktor V. Zhdankin
DOI:10.1002/chem.201500335
日期:2015.3.27
hypervalent iodine compounds were prepared by the reaction of saccharine with (diacetoxyiodo)arenes or acetoxybenziodoxole. Structures of these new imidoiodanes were established by X‐ray crystallography. The saccharin‐based μ‐oxo‐bridged imidoiodanereadily reacts with silyl enol ethers under mild conditions to give the corresponding α‐aminated carbonyl compounds in moderate yields.