Compounds and compositions with nitrogen-containing non-basic side chains
    1.
    发明授权
    Compounds and compositions with nitrogen-containing non-basic side chains 失效
    具有含氮非碱性侧链的化合物和组合物

    公开(公告)号:US06444688B1

    公开(公告)日:2002-09-03

    申请号:US08476288

    申请日:1995-06-07

    IPC分类号: A61K31445

    CPC分类号: C07D409/12 C07D333/56

    摘要: The instant invention provides compounds of formula I wherein R1 is OH, O—C(O)—(C1-C6 alkyl), O—C(O)—O(C1-C6 alkyl), O—C(O)—Ar, or O—C(O)—O—Ar; R2 is H, OH, O(C1-C6 alkyl), O—C(O)—(C1-C6 alkyl), O—C(O)—O(C1-C6 alkyl), O—C(O)—Ar, O—C(O)—O—Ar, O—SO2—(C4-C6 alkyl), chloro, fluoro, or bromo; V is S, O, or CH2CH2; W is CHOH, C(O), or CH2; X is (CH2)n; R3 and R4 each, independently, are H, C1-C6 alkyl, C(O)—(C1-C6 alkyl), C(O)—NH—(C1-C6 alkyl), C(O)—Ar, or together with the nitrogen to which they are attached form a 5- or 6-membered imide or cyclic amide; n is 1, 2, or 3; and Ar is optionally substituted phenyl; povided that at least one of R3 and R4 contains a carbonyl functional group, and their use in the treatment of estrogen deficiency pathologies.

    摘要翻译: 本发明提供式I化合物,其中R1是OH,OC(O) - (C1-C6烷基),OC(O)-O(C1-C6烷基),OC(O)-Ar或OC(O) -Ar; R2是H,OH,O(C1-C6烷基),OC(O) - (C1-C6烷基),OC(O)-O(C1-C6烷基),OC(O) (O)-O-Ar,O-SO 2 - (C 1 -C 6烷基),氯,氟或溴; V是S,O或CH 2 CH 2; W是CHOH,C(O)或CH 2; X是( CH 2)n; R 3和R 4各自独立地是H,C 1 -C 6烷基,C(O) - (C 1 -C 6烷基),C(O)-NH-(C 1 -C 6烷基),C(O) Ar或与它们相连的氮一起形成5-或6-元酰亚胺或环状酰胺; n为1,2或3; 并且Ar是任选取代的苯基;表明R3和R4中的至少一个含有羰基官能团,并且它们用于治疗雌激素缺乏病理学。

    Intermediates and processes for preparing benzothiophene compounds
    2.
    发明授权
    Intermediates and processes for preparing benzothiophene compounds 失效
    中间体和制备苯并噻吩化合物的方法

    公开(公告)号:US5808061A

    公开(公告)日:1998-09-15

    申请号:US503444

    申请日:1995-07-17

    CPC分类号: C07D333/56

    摘要: The present invention provides a novel process for preparing a compound of formula I ##STR1## wherein R.sup.1 and R.sup.2 combine to form C.sub.4 -C.sub.6 polymethylene, --CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 --, --CH.sub.2 C(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 --, or --CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 --; or a pharmaceutically acceptable salt or solvate thereof. Also provided intermediates of formulae II and IV ##STR2## wherein Z is a leaving group.

    摘要翻译: 本发明提供了制备式I化合物的新方法,其中R 1和R 2结合形成C 4 -C 6多亚甲基,-CH 2 CH(CH 3)CH 2 CH 2 - , - CH 2 C(CH 3)2 CH 2 CH 2 - 或-CH 2 CH 2 OCH 2 CH 2 - ; 或其药学上可接受的盐或溶剂合物。 还提供式II和IV的中间体,其中Z是离去基团。