16,16-Spirocycloalkyl prostaglandin derivatives
US4028396A · kind A · utility
8Cited by
1References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 2, 1975 |
| Grant date | Jun 7, 1977 |
| Priority date | — |
| Expiry date | Jul 2, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/582
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
This disclosure describes novel 15-hydroxy-16,16-spirocycloalkyl prostanoic acids and derivatives and congeners thereof which are useful as bronchodilators and gastric acid secretion inhibitors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.