申请人:E. R. Squibb & Sons, Inc.
公开号:US04654356A1
公开(公告)日:1987-03-31
7-Oxabicycloheptane substituted diacid diamide 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 and R.sup.3 are the same or different and are H, lower alkyl, lower alkenyl, lower alkynyl, aryl, arylalkyl, lower alkoxy, aralkyloxy or cycloalkyl. The compounds are cardiovascular agents useful, for example, in the treatment of thrombotic disease.
提供了7-Oxabicycloheptane取代二酸二酰胺前列腺素类似物,其结构式为##STR1##其中m为0到4;A为--CH.dbd.CH--或--CH.sub.2--CH.sub.2--; n为1到5;Q为--CH.dbd.CH--, --CH.sub.2--, ##STR2##或一个单键;R为CO.sub.2 H,CO.sub.2烷基,CO.sub.2碱金属,CO.sub.2多羟胺盐,--CH.sub.2OH,##STR3##其中R.sup.4和R.sup.5相同或不同,为H,低烷基,羟基,低烷氧基或芳基,R.sup.4和R.sup.5中至少有一个不是羟基和低烷氧基;p为1到4;R.sup.1为H或低烷基;q为1到12;R.sup.2和R.sup.3相同或不同,为H,低烷基,低烯烃基,低炔烃基,芳基,芳基烷基,低烷氧基,芳基氧基或环烷基。这些化合物是心血管药物,例如,在治疗血栓性疾病方面有用。