Return to Article Details 2,1-BENZOTHIAZINE-2,2-DIOXIDES. 4. SYNTHESIS, STRUCTURE, AND ANALGESIC PROPERTIES OF 4-HYDROXY-1-METHYL-<i>N</i>-(PYRIDIN-2-YL)-2,2-DIOXO-1<i>H</i>-2<sup>6</sup>,1-BENZOTHIAZINE-3-CARBOXAMIDES Download Download PDF