Spiro-dihydroisoindole compounds
US5098925A · kind A · utility
2Cited by
2References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 5, 1991 |
| Grant date | Mar 24, 1992 |
| Priority date | — |
| Expiry date | Feb 5, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D209/96
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to spiroisoindolines that are antagonists at the phencyclidine receptor of the N-methyl-D-aspartate receptor complex and which are useful when such antagonism is desired such as in the treatment of neurological disorders. The invention further provides processes for preparing the spiroisoindolines, intermediates useful for their synthesis, pharmaceutical compositions containing them, and methods for their use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.