18762-60-2Relevant articles and documents
Titanium and Cobalt Bimetallic Radical Redox Relay for the Isomerization of N -Bz Aziridines to Allylic Amides
Wood, Devin P.,Guan, Weiyang,Lin, Song
supporting information, p. 4213 - 4220 (2021/08/10)
Herein a bimetallic radical redox-relay strategy is employed to generate alkyl radicals under mild conditions with titanium(III) catalysis and terminated via hydrogen atom transfer with cobalt(II) catalysis to enact base-free isomerizations of N-Bz aziridines to N-Bz allylic amides. This reaction provides an alternative strategy for the synthesis of allylic amides from alkenes via a three-step sequence to accomplish a formal transpositional allylic amination.
The synthesis of N-benzoyl aziridines from β-benzamidoalkyl phenyl selenides
Ward, Virginia R.,Cooper, Matthew A.,Ward, A. David
, p. 195 - 201 (2007/10/03)
β-Benzamidoalkyl phenyl selenides can be oxidised, using mCPBA, to the corresponding selenones which can be cyclised to oxazolines or aziridines depending on the reaction conditions. In neutral or weakly basic conditions the oxazoline is the major product
