(R)-(Z)-1-azabicyclo [2.2.1] heptan-3-one,O-[3-(3-methoxyphenyl)-2-propynyl] oxime maleate as a pharmaceutical agent
US5534522A · kind A · utility
7Cited by
2References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 1995 |
| Grant date | Jul 9, 1996 |
| Priority date | — |
| Expiry date | Jun 7, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P25/28
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The [1:1] maleate salt of [R-(Z)]-1-Azabicyclo [2.2.1]heptan-3-one, O-[3-(3-methoxyphenyl)-2-propynyl]-oxime, a known muscarinic agonist has unique properties relative to other salts of the compound, rendering it a desirable pharmaceutical.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.