217189-22-5Relevant academic research and scientific papers
The [2,3] sigmatropic rearrangement of N-benzyl-O-allylhydroxylamines
Davies, Stephen G.,Fox, John F.,Jones, Simon,Price, Anne J.,Sanz, Miguel A.,Sellers, Thomas G. R.,Smith, Andrew D.,Teixeira, Fatima C.
, p. 1757 - 1765 (2007/10/03)
The rearrangement of a range of N-benzyl-O-allylhydroxylamines to the corresponding N-allylhydroxylamines upon treatment with n-BuLi in THF, followed by reduction to the corresponding N-allylamines, is described. Mechanistic studies of the transformation are consistent with an intramolecular [2,3] sigmatropic rearrangement.
Synthesis of (R)-{η6-[O-methyl-N-(α-methylbenzyl)hydroxyamino]benzene} chromium tricarbonyl via nucleophilic aromatic substitution of (η6-fluorobenzene) chromium tricarbonyl
Costa, M. Rute G. da,Curto, M. Joao M.,Davies, Stephen G.,Sanders, John,Teixeira, Fatima C.
, p. 2850 - 2855 (2007/10/03)
Chiral hydroxylamine chromium tricarbonyl complexes may be prepared in satisfactory to reasonable yield via nucleophilic aromatic substitution of the anion derived from N,O-substituted hydroxylamines and (η6-fluorobenzene) chromium tricarbonyl. The enantiomerically pure complex (R)-{η6-[O-methyl-N-(α-methylbenzyl)hydroxyamino]benzene} chromium tricarbonyl 6a was characterised by X-ray crystallography.
