Patent · US Expired

1-Substituted-3-amino-6,7-dialkoxy-1H-1,2,4-benzothiadiazine-1-oxides

US4171361A · kind A · utility

10Cited by
2References
13Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 31, 1977
Grant dateOct 16, 1979
Priority date—
Expiry dateMar 31, 1997

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D513/04
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

1-Substituted-3-amino-6,7-dialkoxy-1H-1,2,4-benzothiadiazine-1-oxides, useful as hypotensive agents.

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