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Transition Metal Free C–N Bond Forming Dearomatizations and Aryl C–H Aminations by in Situ Release of a Hydroxylamine-Based Aminating Agent

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posted on 27.09.2017, 18:01 by Joshua J. Farndon, Xiaofeng Ma, John F. Bower
We outline a simple protocol that accesses directly unprotected secondary amines by intramolecular C–N bond forming dearomatization or aryl C–H amination. The method is dependent on the generation of a potent electrophilic aminating agent released by in situ deprotection of O-Ts activated N-Boc hydroxylamines.