Process of preparing potassium salt of Azilsartan medoxomil
US9902717B2 · kind B2 · utility
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16Claims
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Assignee
Inventors
Key dates
| Filing date | Mar 21, 2016 |
| Grant date | Feb 27, 2018 |
| Priority date | — |
| Expiry date | Mar 21, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07B2200/13
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a process for the preparation of Azilsartan Medoxomil Potassium. The invention further relates to novel highly crystalline polymorph of Azilsartan Medoxomil Potassium and composition comprising it. The invention provides thermostable highly crystalline polymorph of Azilsartan Medoxomil Potassium and process to produce a composition comprising the novel highly crystalline polymorph of Azilsartan Medoxomil Potassium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.