Selective Oxidation of Secondary Amines to N,N-Disubstituted Hydroxylamines by Choline Peroxydisulfate
Alireza Banan, Hassan Valizadeh, Akbar Heydari*, Abolghasem Moghimi
*Department of Chemistry, Faculty of Sciences, Azerbajan Shahid Madani University, 53714-161 Tabriz, Iran, Email: heydar_amodares.ac.ir
A. Banan, H. Valizadeh, A. Heydari, A. Moghimi, Synlett, 2017, 28, 2315-2319.
DOI: 10.1055/s-0036-1589089 (free Supporting Information)
Choline peroxydisulfate - an oxidizing task-specific ionic liquid - enables the preparation of N,N-disubstituted hydroxylamines from secondary amines. This method offers operational simplicity, high selectivity, and green reaction conditions.
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preparation of choline peroxydisulfate