
%0 Journal Article
%A Angyal, SJ 
%T Sulphonamides. IV. The Reaction of N-Heterocyclic Amines with Sulphonyl Halides
%J Australian Journal of Chemistry
%D 1952/06/01
%V 5
%N 2
%P 374-378
%K 
%R https://doi.org/10.1071/CH9520374
%U https://www.publish.csiro.au/paper/CH9520374 
%X The hypothesis is advanced that the reaction of sulphonyl halides with amino-derivatives of nitrogen-containing cyclic compounds occurs on the ring-nitrogen (which is the more basic), followed either by reaction of the amino-group with another molecule of sulphonyl halide, or by migration of the sulphonyl group from the ring to the ammo-nitrogen. Several apparently anomalous cases of this reaction are explained. 
