72729-53-4Relevant academic research and scientific papers
Reactions of N-Acyl-O-arylhydroxylamines: Part IV - Preparation of Some N-Arylsulphonyl-O-arylhydroxylamines
Singha, A. S.,Misra, B. N.
, p. 361 - 363 (2007/10/02)
A number of N-arylsulphonyl-O-alkylhydroxylamines (III) have been prepared by condensing appropriate alkoxyamines with arylsulphonyl chlorides in the presence of a base.The alkoxyamines have been obtained from the corresponding alkoxyamine hydrochlorides or hydrobromides (II) which in turn have been prepared by the hydrolysis of appropriate N-benzoyl-O-alkylhydroxylamines (I) with ethanolic hydrogen chloride or hydrogen bromide.The structure assignments of III are based on elemental analyses, chemical reaction and spectral (IR, PMR) data.
