Pyridine compounds which are useful as anti-arrhythmic agents
US4968704A · kind A · utility
16Cited by
11References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 14, 1989 |
| Grant date | Nov 6, 1990 |
| Priority date | — |
| Expiry date | Aug 14, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D401/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A series of novel aryloxyalkylamino- and arylaminoalkylamino-pyridine and imidazole compounds have been prepared, including their pharmaceutically acceptable salts, wherein the aryl moiety is further substituted by a sulphamoyl or sulphonylamino group or by a ureido or acylamino group located at the para-position of the ring with respect to the aforesaid alkylamino side chain. These compounds are useful in therapy as anti-arrhythmic agents and therefore, are of value in the treatment of various cardiac arrhythmias. Methods for preparing all these compounds from known starting materials are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.