Antihypertensive benzopyran derivatives
US4983612A · kind A · utility
6Cited by
0References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 5, 1989 |
| Grant date | Jan 8, 1991 |
| Priority date | — |
| Expiry date | Oct 5, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P9/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Disclosed herein are novel benzopyrans having pharmacological activity, to a process for preparing them, to pharmaceutical compositions containing them, and to their use in the treatment of hypertension.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.