发明授权
US5304655A N'-substituted N-amino-3,4,5,6-tetrafluorophthalimides, and processes
for their preparation
失效
N-取代的N-氨基-3,4,5,6-四氟邻苯二酰亚胺，及其制备方法
- 专利标题： N'-substituted N-amino-3,4,5,6-tetrafluorophthalimides, and processes for their preparation
- 专利标题（中）： N-取代的N-氨基-3,4,5,6-四氟邻苯二酰亚胺，及其制备方法
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申请号： US126794申请日： 1993-09-24
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公开(公告)号： US5304655A公开(公告)日： 1994-04-19
- 发明人: Theodor Papenfuhs , Ralf Pfirmann
- 申请人： Theodor Papenfuhs , Ralf Pfirmann
- 申请人地址： DEX Frankfurt am Main
- 专利权人： Hoechst AG
- 当前专利权人： Hoechst AG
- 当前专利权人地址： DEX Frankfurt am Main
- 优先权： DEX4113461 19910425
- 主分类号： C07D209/48
- IPC分类号： C07D209/48
摘要：
Compounds of the formula ##STR1## in which X is the radical ##STR2## where R.sub.1 and R.sub.2 are in each case a hydrogen atom, an alkyl-(C.sub.1 -C.sub.10) group, aryl group, alkyl(C.sub.1 -C.sub.6)-CO group or aryl-CO group, where the aryl or aryl-CO group in the case of R.sub.1 and R.sub.2 can be substituted on the aromatic ring by fluorine and/or chlorine atoms and/or alkyl(C.sub.1 -C.sub.4) groups, or R.sub.1 and R.sub.2 together are a phthaloyl radical which can be substituted on the aromatic ring by 4 chlorine atoms or 4 fluorine atoms, or where X is the radical ##STR3## which can be substituted on the aromatic ring by fluorine and/or chlorine atoms and/or alkyl(C.sub.1 -C.sub.4) groups, and processes for their preparation.
公开/授权文献
- US4899217A Communication and energy control system for houses 公开/授权日：1990-02-06
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