7-oxabicycloheptane substituted aryl amino prostaglandin analogs

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

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549463, A61K 31335, A61K 31557, C07D30700

Patent

active

046070486

ABSTRACT:
7-Oxabicycloheptane substituted aryl amino prostaglandin analogs are provided having the structural formula ##STR1## wherein A is --CH.dbd.CH-- or --(CH.sub.2).sub.2 --; m is 1 to 8; n is 1 to 5; R is H, lower alkyl, alkali metal or a polyhydroxyamino salt; R.sup.1 is H, lower alkyl, hydroxyalkyl or aryl; R.sup.2 is H, lower alkyl, aryl or cycloalkyl, R.sup.3 is substituted aryl wherein the aryl group (which may be phenyl or naphthyl) is substituted with one or two of the following groups: hydroxy, ##STR2## SR.sup.4, --CN, --NO.sub.2, ##STR3## wherein R.sup.4 and R.sup.5 may be the same or different and are H or lower alkyl, and including all stereoisomers thereof.
The compounds are cardiovascular agents useful, for example, in the treatment of thrombotic disease.

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
patent: 4456617 (1984-06-01), Nakane et al.

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