
%0 Journal Article
%A Davis, M 
%A Deady, LW 
%A Homfeld, E 
%A Pogany, S 
%T The chemistry of 2,1-benzisothiazoles. VIII. Tautomerism of 2,1-Benzisothiazolin-3-one and the preparation of N- and O-alkylated derivatives
%J Australian Journal of Chemistry
%D 1975/01/01
%V 28
%N 1
%P 129-132
%K 
%R https://doi.org/10.1071/CH9750129
%U https://www.publish.csiro.au/paper/CH9750129 
%X Both N-alkyl and O-alkyl derivatives of 2,1-benzisothiazolin-3-one (1) have been prepared by unambiguous syntheses. Comparison of ultraviolet spectra indicates that (1) exists in the keto form rather than as its tautomer 2,1-benzisothiazol-3-ol (2). Alkylation of the anion of (1) yields N-alkylated products. 
