87281-08-1Relevant academic research and scientific papers
Synthetic and theoretical investigation on the one-pot halogenation of β-amino alcohols and nucleophilic ring opening of aziridinium ions
Chen, Yunwei,Sun, Xiang,Wu, Ningjie,Li, Jingbai,Jin, Shengnan,Zhong, Yongliang,Liu, Zirui,Rogachev, Andrey,Chong, Hyun-Soon
, p. 920 - 939 (2016)
Aziridinium ions are useful reactive intermediates for the synthesis of enantiomerically enriched building blocks. However, N,N-dialkyl aziridinium ions are relatively underutilized in the synthesis of optically active molecules as compared to other three
Rearrangement of β-chloro N-oxides to hydroxylamines: Opening of the oxazetidinium intermediate by different nucleophiles
Wefelscheid, Ulrike K.,Woodward, Simon
experimental part, p. 2254 - 2256 (2009/08/07)
The rearrangement of β-chloro N-oxides to hydroxylamines is stereospecific in accord with the presence of a cyclic oxazetidinium intermediate. The latter opens with a range of nucleophiles (carboxylates, cyanide, azide, and thiols)
