Novel prostaglandin intermediates
US3992438A · kind A · utility
1Cited by
0References
1Claims
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Assignee
Inventors
Key dates
| Filing date | Nov 19, 1975 |
| Grant date | Nov 16, 1976 |
| Priority date | — |
| Expiry date | Nov 19, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C49/733
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A new synthesis of key prostaglandin precursors and intermediates employed in their preparation. The novel synthetic sequence of this invention is shorter and more efficient than those previously employed to prepare to key intermediate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.