4-Oxo-PGI.sub.1 compounds
US4126744A · kind A · utility
3Cited by
0References
43Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 5, 1977 |
| Grant date | Nov 21, 1978 |
| Priority date | — |
| Expiry date | Dec 5, 1997 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F9/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
This invention relates to certain structural and pharmacological analogs of 5,6-dihydro-prostacyclin (PGI.sub.1) wherein the C-4 position is substituted by oxo. These novel 4-oxo-prostacyclin-type compounds are useful for the same pharmacological purposes as prostacyclin, particularly being smooth muscle stimulators and platelet aggregation inhibitors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.