936-42-5Relevant academic research and scientific papers
Stereospecific Alkene Aziridination Using a Bifunctional Amino-Reagent: An Aza-Prilezhaev Reaction
Farndon, Joshua J.,Young, Tom A.,Bower, John F.
supporting information, p. 17846 - 17850 (2019/01/04)
In situ deprotection (TFA) of O-Ts activated N-Boc hydroxylamines triggers intramolecular aziridination of N-tethered alkenes to provide complex N-heterocyclic ring systems. Synthetic and computational studies corroborate a diastereospecific aza-Prilezhaev-type mechanism. The feasibility of related intermolecular alkene aziridinations is also demonstrated.
CHIRAL BICYCLIC SPIROPHOSPHORANES IN AN ARBUZOV-TYPE REACTION
Acher, Francine,Juge, Sylvain,Wakselman, Michel
, p. 3721 - 3728 (2007/10/02)
The reaction of 2-hydroxy-5-nitro-benzyl halides with three chiral five-or six-membered oxaphosphacycloalkanes has been studied.In each case, a 31P NMR analysis shows the formation of resonance signals in the phosphorane region but these phosphoranes are usually unstable.However both enantiomers of the 2-phenyl-1,3,2-oxazaphospholidine give chiral bicyclic spirophosphoranes which have been characterized by 31P and 1H NMR and high resolution mass spectroscopies.
Stereospecific Synthesis of N-Substituted cis-2-Aryl-3-alkylaziridines
Kimpe, Norbert De,Verhe, Roland,Buyck, Laurent De,Schamp, Niceas
, p. 5319 - 5325 (2007/10/02)
A convenient stereospecific synthesis of N-substituted cis-2-aryl-3-alkylaziridines is reported, by reaction of N-alkyl or N-aryl α,α-dichloroalkyl aryl ketimines with lithium aluminum hydride in ethereal medium.The mechanism involves the addition of hydr
