| abstract |
7-Oxabicycloheptane substituted thio prostaglandin analogs are provided having the structural formula <IMAGE> wherein p is 0 to 4; A is CH=CH, (CH2)2, or a single bond; m is 0 to 8; R is H, lower alkyl, alkali metal or tris(hydroxymethyl)aminomethane; n is 1 to 4; n' is 0, 1 or 2; q is 1 to 12; X is <IMAGE> wherein R2 and R3 may be the same or different and are H or lower alkyl; t is 0 to 5; and R1 is H, lower alkyl, aryl, aralkyl, cycloalkyl or cycloalkylalkyl, and including all stereoisomers thereof. The compounds are cardiovascular agents and antiinflammatory agents useful, for example, in the treatment of thrombolytic disease, inflammation and pain. |