发明授权
US3959282A 10-Piperazino-4H-thieno[2,3-c] [1]benzazepines
失效
10-Piperazino-4H-thieno {8,2,3- C {9 {{{1- {9-苯并吖庚因
- 专利标题: 10-Piperazino-4H-thieno[2,3-c] [1]benzazepines
- 专利标题(中): 10-Piperazino-4H-thieno {8,2,3- C {9 {{{1- {9-苯并吖庚因
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申请号: US561002申请日: 1975-03-21
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公开(公告)号: US3959282A公开(公告)日: 1976-05-25
- 发明人: Fritz Hunziker
- 申请人: Fritz Hunziker
- 申请人地址: CH Basel
- 专利权人: Sandoz Ltd.
- 当前专利权人: Sandoz Ltd.
- 当前专利权人地址: CH Basel
- 优先权: CH4189/74 19740326
- 主分类号: C07D333/20
- IPC分类号: C07D333/20 ; C07D333/22 ; C07D495/04
摘要:
This invention provides new compounds of formula I, ##SPC1##whereinR.sub.1 is hydrogen, or alkyl, alkoxy or alkylthio of 1 to 4 carbon atoms, or trifluoromethyl, andR.sub.2 is hydrogen, or alkyl, hydroxyalkyl or acetoxyalkyl, the alkyl moiety having at most 4 carbon atoms, or alkoxyalkyl having at most 6 carbon atoms,Useful as antipsycholics and soporifics.
公开/授权文献
- US5645028A Piston structure with a combustion chamber 公开/授权日:1997-07-08
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