Fenamate 1,3,4-thiadiazoles and 1,3,4-oxadiazoles as antiinflammatory
申请人:Warner-Lambert Company
公开号:US05462952A1
公开(公告)日:1995-10-31
The present invention is novel compounds which are 1,3,4-thiadiazoles and 1,3,4-oxadiazoles, and pharamaceutically acceptable acid addition or base salts thereof having activity as inhibitors of singly or together 5-lipoxygenase and cyclooxygenase, and pharmaceutical compositions or methods of use therefor.
Fenamate 1,3,4-thiadiazoles and 1,3,4-oxadiazoles as antiinflammatory agents
申请人:WARNER-LAMBERT COMPANY
公开号:EP0401857A2
公开(公告)日:1990-12-12
The present invention is novel compounds which are 1,3,4-thiadiazoles and 1,3,4-oxadiazoles, and pharamaceutically acceptable acid addition or base salts thereof having activity as inhibitors of singly or together 5-lipoxygenase and cyclooxygenase, and pharmaceutical compositions or methods of use therefor.
1,3,4-Oxadiazole, 1,3,4-thiadiazole, and 1,2,4-triazole analogs of the fenamates: in vitro inhibition of cyclooxygenase and 5-lipoxygenase activities
作者:Diane H. Boschelli、David T. Connor、Dirk A. Bornemeier、Richard D. Dyer、John A. Kennedy、Paul J. Kuipers、Godwin C. Okonkwo、Denis J. Schrier、Clifford D. Wright
DOI:10.1021/jm00065a002
日期:1993.6
N-Arylanthranilic acids, known generically as the fenamates, are nonsteroidalantiinflammatory drugs (NSAIDs) that block the metabolism of arachidonic acid by the enzyme cyclooxygenase (CO). Substitution of the carboxylic acid functionality of several fenamates with acidic heterocycles provided dual inhibitors of CO and 5-lipoxygenase (5-LO) activities when tested in an intact rat basophilic leukemia