4-Pyrone prostaglandin antagonists
US4132847A · kind A · utility
6Cited by
1References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 22, 1977 |
| Grant date | Jan 2, 1979 |
| Priority date | — |
| Expiry date | Jul 22, 1997 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P43/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel 2,3,6-substituted-4-pyrones having activity as prostaglandin antagonists are disclosed, together with intermediates useful for the preparation thereof. Methods of using the compounds of this invention as prostaglandin antagonists are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.