7-oxabicycloheptane substituted diamide and its congener prostag

Details 7-oxabicycloheptane substituted diamide and its congener prostag 7-oxabicycloheptane substituted diamide and its congener prostag

1986-04-18

1987-05-05

Ford, John M.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Having -c-, wherein x is chalcogen, bonded directly to...

514469, 549463, A61K 3134, A61K 31357, G07D30700

Patent

active

046633367

ABSTRACT:
7-Oxabicycloheptane substituted amide prostaglandin analogs are provided having the structural formula ##STR1## wherein m is 0 to 4; A is --CH.dbd.CH-- or --CH.sub.2 --CH.sub.2 --; n is 1 to 5; Q is --CH.dbd.CH--, --CH.sub.2 --, ##STR2## or a single bond; R is CO.sub.2 H, CO.sub.2 alkyl, CO.sub.2 alkali metal, CO.sub.2 polyhydroxyamine salt, --CH.sub.2 OH, ##STR3## wherein R.sup.4 and R.sup.5 are the same or different and are H, lower alkyl, hydroxy, lower alkoxy or aryl, at least one of R.sup.4 and R.sup.5 being other than hydroxy and lower alkoxy; p is 1 to 4; R.sup.1 is H or lower alkyl; q is 1 to 12; R.sup.2 is H or lower alkyl; and R.sup.3 is H, lower alkyl, lower alkenyl, lower alkynyl, aryl, arylalkyl, lower alkoxy, aryloxy, arylalkyloxy, amino, alkylamino arylamino, arylalkylamino, ##STR4## (wherein n' is 0, 1 or 2), alkylaminoalkyl, arylaminoalkyl, arylalkylaminoalkyl, alkoxyalkyl, aryloxyalkyl or arylalkoxyalkyl.
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: 4416896 (1983-11-01), Nakane et al.
patent: 4456617 (1984-06-01), Nakane et al.

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