Substituted sulfonamidobenzamides, antiarrhythmic agents and compositions thereof
US4544654A · kind A · utility
20Cited by
6References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 20, 1984 |
| Grant date | Oct 1, 1985 |
| Priority date | — |
| Expiry date | Mar 20, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C255/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel substituted sulfonamidobenzamides are described as useful antiarrhythmic agents. Their use in the treatment of cardiac arrhythmias, especially re-entrant arrhythmias, via the prolongation of the action potential of cardiac tissue is provided. Pharmaceutical formulations containing such compounds are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.