abstract |
Certain enol ether derivatives of oxicams (1,1-dioxides of N-heteroaryl-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxamides and N-heteroaryl-4-hydroxy-2-methyl-2H thieno (2,3-e) -1,2-thiazine-3-carboxamides) are useful as prodrugs of these antiperspirant compounds. |