Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1984-06-04
1985-11-26
Jiles, Henry R.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
549463, A61K 3134, C07D30700
Patent
active
045555230
ABSTRACT:
7-Oxabicycloheptane substituted thio prostaglandin analogs are provided having the structural formula ##STR1## wherein R is hydrogen, lower alkyl or alkali metal, R.sup.1 is lower alkyl, arylalkyl, aryl, cycloalkyl or cycloalkylalkyl, X is O, S or NH, A is --CH.dbd.CH-- or --(CH.sub.2).sub.2, p is 0 to 4, n is 1 to 4, n' is 0 to 2, q is 1 to 4 and m is 0 to 8, and including all stereoisomers thereof.
The compounds are cardiovascular agents useful, for example, in the treatment of thrombolytic disease; and are antiinflammatory agents useful, for example, in the treatment of rheumatoid arthritis.
REFERENCES:
patent: 4143054 (1979-03-01), Sprague
patent: 4187236 (1980-02-01), Sprague
patent: 4220594 (1980-09-01), Sprague
patent: 4228180 (1980-10-01), Sprague
patent: 4254044 (1981-03-01), Sprague
Hall Steven E.
Haslanger Martin F.
Dentz Bernard I.
E. R. Squibb & Sons Inc.
Jiles Henry R.
Levinson Lawrence S.
Rodney Burton
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