发明授权
- 专利标题: Preparation process of N-substituted maleimides
- 专利标题(中): N-取代马来酰亚胺的制造方法。
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申请号: EP89312703.5申请日: 1989-12-06
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公开(公告)号: EP0372922B1公开(公告)日: 1994-03-09
- 发明人: Tsumura, Ryuichiro , Fukumura, Kunimitsu , Muraishi, Teruo
- 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: JP310050/88 19881209; JP312951/88 19881213; JP319382/88 19881220; JP19844/89 19890131; JP27502/89 19890208; JP149514/89 19890614
- 主分类号: C07D207/444
- IPC分类号: C07D207/444
公开/授权文献
- EP0372922A3 Preparation process of N-substituted maleimides 公开/授权日:1990-11-14
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