Process for stereoselective synthesis of prostacyclin derivatives
US6809223B2 · kind B2 · utility
92Cited by
2References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 27, 2003 |
| Grant date | Oct 26, 2004 |
| Priority date | — |
| Expiry date | Aug 27, 2023 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2603/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
An improved method is described for making 9-deoxy-PGF1-type compounds. In contrast to the prior art, the method is stereoselective and requires fewer steps than the known methods for making these compounds. “Also described are novel intermediate compounds used in the process described for making 9-deoxy-PGF1-type compounds.”
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.