4-phenylpiperidines for the treatment of pruritic dermatoses
US6610711B2 · kind B2 · utility
53Cited by
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41Claims
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Assignee
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Key dates
| Filing date | May 11, 2000 |
| Grant date | Aug 26, 2003 |
| Priority date | — |
| Expiry date | May 11, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D211/94
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel compounds having general formula (I), and pharmaceutically and veterinarily acceptable salts thereof wherein R1, R2, R3, W, Y1, Y2, X, n and y are as defined above and processes for their preparation and intermediate compounds prepared therein. The novel compounds are useful for having utility in the treatment of pruritic dermatoses including allergic dermatitis and atopy in animals and humans.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.