发明授权
EP0048136B1 Process for preparing alpha-aromatic group substituted alkanoic acids or esters thereof
失效
制备ALPHA-芳族取代的碱性酸或其酯的方法
- 专利标题: Process for preparing alpha-aromatic group substituted alkanoic acids or esters thereof
- 专利标题(中): 制备ALPHA-芳族取代的碱性酸或其酯的方法
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申请号: EP81304154.8申请日: 1981-09-10
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公开(公告)号: EP0048136B1公开(公告)日: 1986-06-11
- 发明人: Tsuchihashi, Genichi , Mitamura, Shuichi , Kitajima, Kouji
- 申请人: SYNTEX PHARMACEUTICALS INTERNATIONAL LIMITED
- 申请人地址: Corner House Church Street Hamilton 5 BM
- 专利权人: SYNTEX PHARMACEUTICALS INTERNATIONAL LIMITED
- 当前专利权人: SYNTEX PHARMACEUTICALS INTERNATIONAL LIMITED
- 当前专利权人地址: Corner House Church Street Hamilton 5 BM
- 代理机构: Cresswell, Thomas Anthony
- 优先权: JP125355/80 19800911; JP143042/80 19801015; JP157049/80 19801110; JP11700/81 19810130; JP90979/81 19810615
- 主分类号: C07C67/333
- IPC分类号: C07C67/333 ; C07C143/68
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