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    • 38. 发明授权
    • Substituted stryl heterocyclic amido prostaglandin analogs
    • 取代的苯乙烯基杂环酰胺前列腺素类似物
    • US5550248A
    • 1996-08-27
    • US619569
    • 1990-11-29
    • Raj N. Misra
    • Raj N. Misra
    • C07D493/08
    • C07D493/08
    • Prostaglandin analogs useful in treating thrombotic and vasospastic disease having the structural formula ##STR1## wherein: C.sub.m H.sub.p is an alkylene chain wherein m is 0, 1, 2, or 3 and p=(2.times.m)-1, except that when m is 0, p is also 0;n is 0, 1, 2 or 3;R is CO.sub.2 R', CH.sub.2 OH, CONHSO.sub.2 R.sup.3, CONHR.sup.4, or --CH.sub.2 --5--tetrazolyl;R' is hydrogen, alkyl, or alkali metal;X is O or NH;Y is --O--, a single bond or vinylene, except that Y cannot be --O-- when n is 0;and the remaining symbols are as defined in the specification.
    • 可用于治疗具有结构式的血栓形成和血管痉挛型疾病的前列腺素类似物,其中:CmHp是亚烷基链,其中m为0,1,2或3且p =(2xm)-1,除了当m为0时, p也是0; n为0,1,2或3; R是CO 2 R',CH 2 OH,CONHSO 2 R 3,CONHR 4或-CH 2 5-四唑基; R'是氢,烷基或碱金属; X是O或NH; Y是-O-,单键或亚乙烯基,但当n为0时,Y不能为-O-; 其余符号如说明书中所定义。