Reactions of N-nitrenes with allyl aryl sulphides: N-heteroarylsulphenamides
作者:Robert S. Atkinson、Sami Bassili Awad
DOI:10.1039/p19770000346
日期:——
N-allyl-N-heteroaryl-sulphenamides by [2,3] sigmatropicrearrangement of the intermediate N-heteroarylsulphimides. The n.m.r. spectra of thè sulphenamides sometimes show evidence for the presence of diastereoisomers, and a diastereoisomer has been isolated in pure form in one case. An explanation is offered for the widely differing thermal stabilities of these sulphenamides.