Spiro-azabicyclic muscarinic agonists
US4992436A · kind A · utility
7Cited by
2References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 29, 1989 |
| Grant date | Feb 12, 1991 |
| Priority date | — |
| Expiry date | Jun 29, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D498/20
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention provides a spiro-azabicyclic compound or a salt or prodrug thereof, said compound comprising a saturated or unsaturated 5-membered heterocyclic ring containing two heteroatoms selected from oxygen, nitrogen and sulphur, no more than one of said heteroatoms being nitrogen; said heterocyclic ring having a spiro attachment to an optionally substituted azabicyclo[2.2.1]heptane or azabicyclo[3.2.1]octane ring system; which compounds are useful for the treatment of neurological and mental disorders.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.