发明公开
EP2397468A1 NOVEL CROSSLINKED HEXAARYL BISIMIDAZOLE COMPOUND AND DERIVATIVE THEREOF, METHOD FOR PRODUCING THE COMPOUND AND PRECURSOR COMPOUND TO BE USED IN THE PRODUCTION METHOD
审中-公开
新的跨连HEXAARYLBISIMIDAZOLVERBINDUNG及其衍生物，工艺用于生产连接，并在生产中使用PRE-PRESS CONNECTION
- 专利标题： NOVEL CROSSLINKED HEXAARYL BISIMIDAZOLE COMPOUND AND DERIVATIVE THEREOF, METHOD FOR PRODUCING THE COMPOUND AND PRECURSOR COMPOUND TO BE USED IN THE PRODUCTION METHOD
- 专利标题（中）： 新的跨连HEXAARYLBISIMIDAZOLVERBINDUNG及其衍生物，工艺用于生产连接，并在生产中使用PRE-PRESS CONNECTION
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申请号： EP09828829.3申请日： 2009-11-24
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公开(公告)号： EP2397468A1公开(公告)日： 2011-12-21
- 发明人: KISHIMOTO, Yuta , KATO, Daisuke , KIMOTO, Atsushi
- 申请人： Abe, Jiro , Kanto Kagaku Kabushiki Kaisha
- 申请人地址： 9-13, Teraodai 1-chome Tama-ku Kawasaki-shi Kanagawa 214-0005 JP
- 专利权人： Abe, Jiro,Kanto Kagaku Kabushiki Kaisha
- 当前专利权人： Abe, Jiro,Kanto Kagaku Kabushiki Kaisha
- 当前专利权人地址： 9-13, Teraodai 1-chome Tama-ku Kawasaki-shi Kanagawa 214-0005 JP
- 代理机构： Zech, Stefan Markus
- 优先权： JP2008304881 20081128; JP2009077826 20090326; JP2009077827 20090326; JP2009195905 20090826
- 国际公布： WO2010061579 20100603
- 主分类号： C07D233/58
- IPC分类号： C07D233/58 ; C07F7/10 ; C09K9/02 ; G03C1/73
摘要：
Provided is a crosslinked hexaaryl bisimidazole compound which can achieve photochromic characteristics, i.e., visually showing decoloring simultaneously with the stop of light irradiation and enables precise control of color tone, density and so on in coloring. Also provided are a method for producing the aforesaid compound whereby the degrees of freedom in molecular design and synthesis can be increased, and a precursor compound to be used in the production method.
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