发明授权
EP0683168B1 Method for producing 2-methylspiro(1,3-oxathiolane-5,3')quinuclidine
失效
一种生产2-甲基螺(1,3-氧硫杂环戊烷-5,3“)奎宁环过程
- 专利标题: Method for producing 2-methylspiro(1,3-oxathiolane-5,3')quinuclidine
- 专利标题(中): 一种生产2-甲基螺(1,3-氧硫杂环戊烷-5,3“)奎宁环过程
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申请号: EP95107738.7申请日: 1995-05-19
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公开(公告)号: EP0683168B1公开(公告)日: 2001-09-12
- 发明人: Hayashi, Koji , Tokumoto, Sho , Yoshizawa, Hiroshi , Isogai, Tatsuo , Kimura, Masaru, Ishihara Sangyo Kaisha Ltd. , Sawaki, Masahiko, Ishihara Sangyo Kaisha Ltd., , Ando, Takayoshi, Ishihara Sangyo Kaisha Ltd., , Katsuyama, Isamu, 346-2, Minamishimohara-cho, , Ariyoshi, Hayato, Ishihara Sangyo Kaisha Ltd., , Nakamura, Tadashi, Ishihara Sangyo Kaisha Ltd.,
- 申请人: ISHIHARA SANGYO KAISHA, LTD. , SNOW BRAND MILK PRODUCTS CO., LTD.
- 申请人地址: 3-15, Edobori 1-chome Nishi-ku, Osaka 550-0002 JP
- 专利权人: ISHIHARA SANGYO KAISHA, LTD.,SNOW BRAND MILK PRODUCTS CO., LTD.
- 当前专利权人: ISHIHARA SANGYO KAISHA, LTD.,SNOW BRAND MILK PRODUCTS CO., LTD.
- 当前专利权人地址: 3-15, Edobori 1-chome Nishi-ku, Osaka 550-0002 JP
- 代理机构: Wächtershäuser, Günter, Prof. Dr.
- 优先权: JP13090794 19940519; JP15287394 19940610; JP25880294 19940927; JP8746195 19950320
- 主分类号: C07D497/20
- IPC分类号: C07D497/20 ; A61K31/435
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