Patent · US Expired

3-Isoxa-zolyl-2H-1,2-benzothiazine-3-carboxamide, 1,1-dioxides

US4489077A · kind A · utility

5Cited by
2References
30Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 2, 1984
Grant dateDec 18, 1984
Priority date
Expiry dateFeb 2, 2004

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D261/18
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

4-Hydroxy-N-[5-[(substituted hetero)methyl]-3-isoxazolyl]-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxides as agents for treating pain in mammals resulting from inflammation.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.