Octahydroindolizine compounds useful as analgesics
US4582836A · kind A · utility
6Cited by
0References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 9, 1985 |
| Grant date | Apr 15, 1986 |
| Priority date | — |
| Expiry date | Jan 9, 2005 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P25/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Octahydroindolizidines of the formula (I): ##STR1## where A is a 3-7 carbon or hetero-containing ring, R.sup.1 is a substituent and x is 0-3. Also, pharmaceutical composition for treating pain and methods for synthesis and use as well as novel intermediates in the synthesis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.