SEARCH Articles Figures Tables 3- Oxo-2,3-dihydrobenz isothiazole 1,1 -dioxide and derivatives 3- Oxo-2,3-dihydrobenz isothiazole-1,1dioxide and derivatives 3- Oxo-2,3-dihydrobenz isothiazole-l,ldioxide and derivatives Isothiazole Isothiazoles Isothiazoles, acetyl carbonyl derivatives