Process for the preparation of piperazinyl and diazepanyl benzamide derivatives
US8680273B2 · kind B2 · utility
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2Claims
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Key dates
| Filing date | Jan 10, 2011 |
| Grant date | Mar 25, 2014 |
| Priority date | — |
| Expiry date | Nov 20, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/55
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention is directed to a novel process for the preparation of piperazinyl and diazepanyl benzamide derivatives, useful for the treatment of disorders and conditions mediated by a histamine receptor, preferably the H3 receptor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.