STEREOSPECIFIC SYNTHESIS OF 2-ALKYL-3-ARYLOXAZIRIDINES FROM PROCHIRAL AND CHIRAL N-ARYLIDENEALKYLAMINES BY USE OF THE BENZONITRILE-HYDROGEN PEROXIDE SYSTEM
作者:Jamil Kraïem、Yakdhan Kacem、Jameleddine Khiari、Béchir Ben Hassine
DOI:10.1081/scc-100000208
日期:2001.1
Benzonitrile-hydrogen peroxide oxidation of prochiral and chiral imines 1a-h leads to racemic (E)-oxaziridines (R,R/S,S) and nonracemic (E)-oxaziridines (R,R,R/S,S,R) 2a-h, respectively.
Benzoyl-ureas having acaricide and insecticide activity
申请人:ISTITUTO GUIDO DONEGANI S.p.A.
公开号:EP0211665B1
公开(公告)日:1991-06-12
An Inexpensive and Selective Oxygenation of<i>N</i>-Alkyl Imines to Oxaziridines
作者:B. Vittal Rao、M. Shailaja、A. Manjula
DOI:10.1055/s-2005-865219
日期:——
A range of N-alkyl imines was oxidised to corresponding oxaziridines in a highly selective manner with sodium tungstate-30% H2O2 in acetonitrile under mild conditions.