申请人:E. R. Squibb & Sons, Inc.
公开号:US04652576A1
公开(公告)日:1987-03-24
7-Oxabicycloheptane substituted amide-carbamide 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.3 and R.sup.4 are the same or different and are H, lower alkyl, hydroxy, lower alkoxy or aryl, at least one of R.sup.3 and R.sup.4 being other than hydroxy and lower alkoxy; p is 1 to 5; R.sup.1 is H or lower alkyl; q is 1 to 12; and R.sup.2 is H, lower alkyl, lower alkenyl, lower alkynyl, aryl, or arylalkyl. The compounds are cardiovascular agents useful, for example, in the treatment of thrombotic disease.
7-氧代双环庚烷取代酰胺-尿素前列腺素类似物具有结构式##STR1##其中m为0至4;A为--CH.dbd.CH--或--CH.sub.2 --CH.sub.2 --;n为1至5;Q为--CH.dbd.CH--,--CH.sub.2 --,##STR2##或单键;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.2 OH,##STR3##其中R.sup.3和R.sup.4相同或不同,为H,低烷基,羟基,低烷氧基或芳基,R.sup.3和R.sup.4中至少有一个不是羟基和低烷氧基;p为1至5;R.sup.1为H或低烷基;q为1至12;R.sup.2为H,低烷基,低烯基,低炔基,芳基或芳基烷基。这些化合物是心血管药物,例如,在治疗血栓性疾病中有用。