Processes for preparing a polymeric compound
US8946475B2 · kind B2 · utility
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3References
22Claims
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Inventors
Key dates
| Filing date | Dec 19, 2012 |
| Grant date | Feb 3, 2015 |
| Priority date | — |
| Expiry date | Dec 19, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C271/52
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention provides methods for preparing a polymeric compound of Formula I:or pharmaceutically acceptable salt thereof. The present invention also provides useful intermediates for preparing the compound of Formula I or pharmaceutically acceptable salt thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.