20,21-dinoreburnamenines
US5424314A · kind A · utility
9Cited by
2References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 7, 1994 |
| Grant date | Jun 13, 1995 |
| Priority date | — |
| Expiry date | Mar 7, 2014 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P25/28
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A compound in all racemic or optionally active forms selected from the group consisting of a compound of the formula ##STR1## where the substituents are defined as in the specification and their non-toxic, pharmaceutically acceptable acid addition salts having anti-anoxic activity and a novel process and intermediates for their preparation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.