发明授权
- 专利标题: Preparation of cinnamic acids
- 专利标题(中): 营养酸的制备
-
申请号: EP87301640.6申请日: 1987-02-25
-
公开(公告)号: EP0240138B1公开(公告)日: 1991-09-18
- 发明人: Miyata, Katsuharu , Takaki, Usaji , Matsuhisa, Toshio
- 申请人: MITSUI TOATSU CHEMICALS, Inc.
- 申请人地址: 2-5 Kasumigaseki 3-chome Chiyoda-Ku Tokyo 100 JP
- 专利权人: MITSUI TOATSU CHEMICALS, Inc.
- 当前专利权人: MITSUI TOATSU CHEMICALS, Inc.
- 当前专利权人地址: 2-5 Kasumigaseki 3-chome Chiyoda-Ku Tokyo 100 JP
- 代理机构: Stuart, Ian Alexander
- 优先权: JP41977/86 19860228
- 主分类号: C07C27/02
- IPC分类号: C07C27/02 ; C07C57/44 ; C07C69/618 ; C07C51/02
公开/授权文献
- EP0240138A1 Preparation of cinnamic acids 公开/授权日:1987-10-07
信息查询