Practical Approach for Asymmetric Hydroxyamination of Aldehydes with <i>in Situ</i> Generated Nitrosocarbonyl Compounds: Application to One-Pot Synthesis of Chiral Allylamines

The highly regio- and enantioselective hydroxyamination of aldehydes with <i>in situ</i> generated nitrosocarbonyl compounds from a hydroxamic acid derivative was realized by simple and readily available chiral amine catalysts. The resulting hydroxyamination products were readily converted to the corresponding chiral 1,2-aminoalcohol or allylamine derivatives in one pot