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    • 5. 发明授权
    • Substituted benzo(B)thiophene compounds having activity as selective
estrogen receptor modulators
    • 具有作为选择性雌激素受体调节剂活性的取代的苯并(B)噻吩化合物
    • US5962475A
    • 1999-10-05
    • US956802
    • 1997-10-23
    • Christopher Randall SchmidJames Patrick SlukaKristin Sue Marron
    • Christopher Randall SchmidJames Patrick SlukaKristin Sue Marron
    • A61K31/38A61K31/381A61P3/02A61P19/10A61P43/00C07D333/56A61K31/445C07D409/04C07D417/04
    • C07D333/56
    • The present invention provides compounds with nitrogen, sulfur or carbon linked basic side chains of formula ##STR1## where R.sup.1 and R.sup.2 are independently hydrogen, halo, hydroxy, alkoxy, alkylcarbonyloxy, alkoxycarbonyl, alkoxycarbonyloxy, arylcarbonyloxy, aryloxycarbonyloxy, or alkylsulfonyloxy; O--SO.sub.2 --(C.sub.4 -C.sub.6 alkyl), chloro, fluoro, or bromo; W is CHOH, C(O), or CH.sub.2 ; Y is --CH.sub.2 --, --NH--, --NMe--, --S--, --SO.sub.2 --; and R.sup.3 and R.sup.4 are independently hydrogen, alkyl, alkylcarbonyl, alkylamino-carbonyl, or arylcarbonyl, or together with the nitrogen to which they are attached form 1-pyrrolidinyl, 1-piperidinyl, or a 5- or 6-membered imide or cyclic amide ring.The present invention also provides pharmaceutical compositions containing the compounds optionally containing estrogen or progestin, and the use of such compounds, alone, or in combination with estrogen or progestin, for treating osteoporosis, aortal smooth muscle cell proliferation, (particularly restenosis), and estrogen-dependent cancer (particularly breast cancer).
    • 本发明提供具有下式的氮,硫或碳连接的碱性侧链的化合物,其中R 1和R 2独立地是氢,卤素,羟基,烷氧基,烷基羰基氧基,烷氧基羰基,烷氧基羰基氧基,芳基羰基氧基,芳氧基羰基氧基或烷基磺酰氧基; O-SO 2 - (C 1 -C 6烷基),氯,氟或溴; W是CHOH,C(O)或CH 2; Y是-CH 2 - , - NH - , - Me - , - S - , - SO 2 - ; 并且R 3和R 4独立地是氢,烷基,烷基羰基,烷基氨基 - 羰基或芳基羰基,或与它们所连接的氮一起形成1-吡咯烷基,1-哌啶基或5-或6-元酰亚胺或环状酰胺 环。 本发明还提供含有任选含有雌激素或孕激素的化合物的药物组合物,以及这些化合物单独或与雌​​激素或孕激素组合用于治疗骨质疏松症,主动脉平滑肌细胞增殖(特别是再狭窄)和雌激素的用途 依赖性癌症(特别是乳腺癌)。