Antiarrhythmic agents: aryl cyanoguanidine potassium channel blockers
US5006523A · kind A · utility
22Cited by
3References
27Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 26, 1989 |
| Grant date | Apr 9, 1991 |
| Priority date | — |
| Expiry date | Oct 26, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D295/215
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel compounds of the formula ##STR1## and tautomers thereof are disclosed. These compounds possess potassium channel blocking activity and, as such, are useful as antiarrhythmic agents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.