Substituted hexahydrobenzopyran derivatives as angiotensin II antagonists
US5276054A · kind A · utility
1Cited by
0References
4Claims
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Inventors
Key dates
| Filing date | Oct 16, 1992 |
| Grant date | Jan 4, 1994 |
| Priority date | — |
| Expiry date | Oct 16, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D311/74
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Substituted hexahydrobenzopyran derivatives of the Formulae A, B, or C are useful as angiotensin II antagonists: ##STR1##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.