发明名称 |
Optically active 2R, 4S benzothiepin isomer |
摘要 |
This invention relates to an optically active benzothiepin derivative represented by the formula:wherein R represents a lower alkyl group; R1 and R2 independently represent a lower alkyl group, or may bind together to form a ring, which exhibits excellent osteogenesis-promoting action and is useful as a prophylactic or therapeutic drug for bone diseases.
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申请公布号 |
US6346521(B1) |
申请公布日期 |
2002.02.12 |
申请号 |
US19950579731 |
申请日期 |
1995.12.28 |
申请人 |
TAKEDA CHEMICAL INDUSTRIES, LTD. |
发明人 |
SOHDA TAKASHI;TAKETOMI SHIGEHISA;ODA TSUNEO |
分类号 |
C07D337/08;A61K31/38;A61P19/08;C07D327/10;C07D495/04;C07D497/02;C07F9/6561;C07F9/6571;(IPC1-7):A61K31/67;C07D327/00;C07D337/00 |
主分类号 |
C07D337/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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