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    • 7. 发明授权
    • Benzothiophene compounds
    • 苯并噻吩化合物
    • US5728724A
    • 1998-03-17
    • US692666
    • 1996-08-06
    • Henry Uhlman BryantTimothy Alan GreseStephen Sung Yong Cho
    • Henry Uhlman BryantTimothy Alan GreseStephen Sung Yong Cho
    • A61K31/00A61K31/445A61K31/4465A61K31/4523A61K31/4535A61P5/30A61P9/00A61P15/00A61P19/00A61P19/10A61P35/00C07D333/56A61K31/38C07D333/58C07D333/62
    • C07D333/56
    • The present invention relates to compounds of formula I ##STR1## wherein R.sup.1 is --H, --OH, --O(C.sub.1 -C.sub.4 alkyl), --OCOC.sub.6 H.sub.5, --OCO(C.sub.1 -C.sub.6 alkyl), or --OSO.sub.2 (C.sub.4 -C.sub.6 alkyl); R.sup.2 is 1-naphthyl, 2-naphthyl, 2-thienyl, 3-thienyl, benzothienyl, or --CH.sub.2 C.sub.6 H.sub.5 ; any of which may be optionally substituted with 1-3 substituents independently selected from the group halo, --OH, --O(C.sub.1 -C.sub.4 alkyl), --OCOC.sub.6 H.sub.5, --OCO(C.sub.1 -C.sub.6 alkyl), or --OSO.sub.2 (C.sub.4 -C.sub.6 alkyl); X is --CH.sub.2 --, --CO--, or --CH(OH)--; n is 2 or 3; and R.sup.3 is 1-piperidinyl, 1-pyrrolidinyl, methyl-1-pyrrolidinyl, dimethyl-1-pyrrolidinyl, 4-morpholino, dimethylamino, diethylamino, or 1-hexamethyleneimino; or a pharmaceutically acceptable salt thereof. The present invention further relates to pharmaceutical compositions containing compounds of formula I, and the use of such compounds, for alleviating the symptoms of post-menopausal syndrome, particularly osteoporosis, cardiovascular related pathological conditions, and estrogen-dependent cancer. The compounds of the present invention also are useful for inhibiting uterine fibroid disease and endometriosis in women and aortal smooth muscle cell proliferation, particularly restenosis, in humans.
    • 本发明涉及式Ⅰ化合物其中R 1是-H,-OH,-O(C 1 -C 4烷基),-OCOC 6 H 5,-OCO(C 1 -C 6烷基)或-OSO 2(C 4 -C 6 烷基); R2是1-萘基,2-萘基,2-噻吩基,3-噻吩基,苯并噻吩基或-CH2C6H5; 其中任何一个可以任选被1-3个独立地选自卤素,-OH,-O(C 1 -C 4烷基),-OCOC 6 H 5,-OCO(C 1 -C 6烷基)或-OSO 2(C 4 -C 6 烷基); X是-CH 2 - , - CO-或-CH(OH) - ; n为2或3; 并且R 3是1-哌啶基,1-吡咯烷基,甲基-1-吡咯烷基,二甲基-1-吡咯烷基,4-吗啉代,二甲基氨基,二乙基氨基或1-六亚甲基亚氨基; 或其药学上可接受的盐。 本发明还涉及包含式I化合物的药物组合物,以及这些化合物用于缓解绝经后综合征,特别是骨质疏松症,心血管相关病理状况和雌激素依赖性癌症的症状的用途。 本发明的化合物还可用于抑制妇女子宫肌瘤和子宫内膜异位症以及主动脉平滑肌细胞增殖,特别是人类的再狭窄。