Amine salts of a prostacyclin analog
US9890104B2 · kind B2 · utility
1Cited by
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10Claims
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Key dates
| Filing date | Nov 7, 2014 |
| Grant date | Feb 13, 2018 |
| Priority date | — |
| Expiry date | Nov 7, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2603/14
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention provides amine salts of the prostacyclin analogue of Formula I and processes for generating these amine salts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.