“…By this methodology (Zinners procedure), 1-and 2-adamantylhydroxylamines are prepared in reasonable yields. [190,191] Scheme 47 Synthesis of N-Alkylhydroxylamines by Oxidation of Primary Amines [190][191][192][193] 148 83 The branched N-alkylhydroxylamines 149 are also prepared by dibenzoyl peroxide oxidation. [192,193] Using 3-chloroperoxybenzoic acid provides the hydroxylamine 151 from the valine derivative 150 in 68% yield.…”