Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1989-08-14
1990-11-06
Ford, John M.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514343, 546194, 546281, A61K 31445, C07D21302
Patent
active
049687042
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.
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Cross Peter E.
Dickinson Roger P.
Ford John M.
Ginsburg Paul H.
Northington-Davis Zinna
Pfizer Inc.
Richardson Peter C.
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