Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1992-09-25
1993-10-19
Fan, Jane T.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514350, 514340, 514345, 514349, 546288, 546298, 546276, 546301, 546297, C07D21362, A61K 3144
Patent
active
052545717
ABSTRACT:
This invention relates to phenylpyridone derivatives which have bronchodilator and anti-allergic activities. A compound of the invention is 6-(2-propoxyphenyl)-1,2-dihydro-2-oxopyridine-3-carboxamide.
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Coates William J.
Flynn Sean T.
Fan Jane T.
Kinzig Charles M.
Lentz Edward T.
Smith Kline & French Laboratories Ltd.
Venetianer Stephen
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