Piperidine derivatives and process for their production
US7238834B2 · kind B2 · utility
2Cited by
30References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 14, 2005 |
| Grant date | Jul 3, 2007 |
| Priority date | — |
| Expiry date | Oct 14, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D211/32
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to substantially pure piperidine derivative compounds of the formulae:wherein
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.