115855-34-0Relevant articles and documents
Asymmetric Induction in Addition of N-Nitrenes to Alkenes: Oxidation of 3-Amino-2-(1,2,2-trimethylpropyl)quinazolin-4(3H)-one in the Presence of α-Methylene-γ-butyrolactone: Conformational Analysis of the Aziridines Formed and Comparison with Alkanoylated
Atkinson, Robert S.,Tughan, Gary
, p. 2797 - 2802 (2007/10/02)
Oxidation of the title N-aminoquinazolinone (11) in the presence of α-methylene-γ-butirolactone yields the spiroaziridines (18a) and (18b) with virtually no asymmetric induction.The same oxidation carried out in the presence of 3.4 mol equiv. of trifluoro