Process for the synthesis of 7,8-dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one, and application in the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid
US7928223B2 · kind B2 · utility
1Cited by
5References
18Claims
0Family size
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Key dates
| Filing date | Jun 17, 2009 |
| Grant date | Apr 19, 2011 |
| Priority date | — |
| Expiry date | Jul 15, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P9/10
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Process for the synthesis of the compound of formula (I):Application in the synthesis of ivabradine, addition salts thereof with a pharmaceutically acceptable acid and hydrates thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.