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    Silacyclopentadiene derivative
    3.
    发明授权
    Silacyclopentadiene derivative 失效
    硅环戊二烯衍生物

    公开(公告)号：US6005128A

    公开(公告)日：1999-12-21

    申请号：US37794

    申请日：1998-03-10

    申请人： Kohei Tamao ,  Shigehiro Yamaguchi ,  Manabu Uchida

    发明人： Kohei Tamao ,  Shigehiro Yamaguchi ,  Manabu Uchida

    IPC分类号： C07F7/10 ,  C07F7/12 ,  C07F7/18

    CPC分类号： C07F7/10 ,  C07F7/12 ,  C07F7/18

    摘要： The present invention provides a silacyclopentadiene derivative represented by the following Formula (1): ##STR1## wherein X.sub.1 and Y.sub.1 represent independently a halogen atom, an amino group, a hydroxyl group, or an amino group or a hydroxyl group each having a substituent; R.sub.1 to R.sub.4 represent independently a hydrogen atom, a halogen atom, an alkyl group, an amino group, a silyl group, an aryl group, a cyano group, or the respective groups describe above each having a substituent; out of the groups represented by R.sub.1 to R.sub.4, those adjacent may be combined with each other to form rings; when R.sub.1 and R.sub.4 are phenyl groups or when combined are R.sub.1 with R.sub.2 and R.sub.3 with R.sub.4 respectively to form benzene rings, X.sub.1 and Y.sub.1 are not a chlorine atom or a hydroxyl group; and when R.sub.1 and R.sub.4 are methyl groups, X.sub.1 and Y.sub.1 are not bromine atoms.

    摘要翻译： 本发明提供由下式（1）表示的硅环戊二烯衍生物：其中X1和Y1独立地表示卤素原子，氨基，羟基或氨基或各自具有取代基的羟基; R 1〜R 4分别独立地表示氢原子，卤素原子，烷基，氨基，甲硅烷基，芳基，氰基或各自具有取代基的各基团。 在由R1至R4表示的基团中，相邻的基团可以彼此结合形成环; 当R 1和R 4为苯基时，或者当R 1与R 2和R 3与R 4分别形成苯环时，X 1和Y 1不是氯原子或羟基; 当R 1和R 4为甲基时，X 1和Y 1不是溴原子。

    Condensed polycyclic π-conjugated organic material, intermediate product therefor, and method of manufacturing condensed polycyclic π-conjugated organic material
    5.
    发明授权
    Condensed polycyclic π-conjugated organic material, intermediate product therefor, and method of manufacturing condensed polycyclic π-conjugated organic material 有权
    稠合多环和共轭有机材料，其中间产物和制备缩合多环和共轭有机材料的方法

    公开(公告)号：US07705174B2

    公开(公告)日：2010-04-27

    申请号：US10525221

    申请日：2003-08-20

    申请人： Shigehiro Yamaguchi ,  Caihong Xu ,  Kohei Tamao

    发明人： Shigehiro Yamaguchi ,  Caihong Xu ,  Kohei Tamao

    IPC分类号： C07F7/08

    CPC分类号： C07F7/0807 ,  C07F7/0812 ,  C08G61/123 ,  C08G77/60

    摘要： The invention provides condensed polycyclic π-conjugated organic materials and manufacturing methods for the materials. A metal reducing agent is reacted with a straight-chain, triple bond-containing hydrocarbon (aryl acetylene compound, phenyl acetylene compound), the hydrocarbon being a benzene ring with an organic silicon as a substituent, so as to allow an intramolecular reductive cyclization reaction to proceed between the silicon and the triple-bond carbon. The reaction produces condensed polycyclic π-conjugated organic materials of the invention. The invention provides light-emitting materials applicable for organic electroluminescent devices, condensed polycyclic π-conjugated organic materials applicable for charge transport materials, their intermediate products, and a manufacture method for condensed polycyclic π-conjugated organic materials.

    摘要翻译： 本发明提供了缩合多环和共轭有机材料及其制备方法。 使金属还原剂与直链，含三键的烃（芳基乙炔化合物，苯基乙炔化合物）反应，该烃为具有有机硅作为取代基的苯环，以使分子内还原环化反应 在硅和三键碳之间进行。 该反应产生本发明的缩合多环和共轭有机材料。 本发明提供适用于有机电致发光器件，适用于电荷传输材料的冷凝多环和共轭有机材料及其中间产物以及冷凝多环和共轭有机材料的制造方法的发光材料。

    2,5-reactive substituent group-containing siloles, silole polycondensates and preparation thereof
    7.
    发明授权
    2,5-reactive substituent group-containing siloles, silole polycondensates and preparation thereof 失效
    含有2,5-反应性取代基的锡洛尔，silole缩聚物及其制备

    公开(公告)号：US5498736A

    公开(公告)日：1996-03-12

    申请号：US360006

    申请日：1994-12-20

    申请人： Kohei Tamao ,  Shigehiro Yamaguchi

    发明人： Kohei Tamao ,  Shigehiro Yamaguchi

    IPC分类号： C07F7/08 ,  C07F7/22

    CPC分类号： C07F7/0807 ,  C07F7/2212

    摘要： 2,5-Reactive substituent group-containing siloles of the following general formula are provided ##STR1## wherein R.sup.1 to R.sup.4 may be the same or different and independently represent a monovalent hydrocarbon group having from 1 to 12 carbon atoms or a hydrogen atom, and R.sup.5 and R.sup.6 may be the same or different and independently represent a group selected from monovalent hydrocarbon-substituted sulfur, selenium, silicon, germanium, tin and phosphorus, or a halogen atom. Polycondensates of the siloles and processes for preparing the siloles and polycondensates are described.

    摘要翻译： 提供下列通式的2,5-反活性取代基的锡洛尔：（1）其中R 1至R 4可以相同或不同并且独立地表示具有1至12个碳原子的一价烃基或氢 原子，R 5和R 6可以相同或不同，独立地表示选自一价烃取代的硫，硒，硅，锗，锡和磷或卤素原子的基团。 叙述siloles的缩聚物和制备siloles和缩聚物的方法。

    n-conjugated organic material of polycyclic fused ring type,intermediate therefor, and process for producing n-conjugated organic material of polycyclic fused ring type
    9.
    发明申请
    n-conjugated organic material of polycyclic fused ring type,intermediate therefor, and process for producing n-conjugated organic material of polycyclic fused ring type 有权
    多环稠环型的正共轭有机材料，其中间体，以及多环稠环类的共轭有机材料的制造方法

    公开(公告)号：US20060100433A1

    公开(公告)日：2006-05-11

    申请号：US10525221

    申请日：2003-08-20

    申请人： Shigehiro Yamaguchi ,  Caihong Xu ,  Kohei Tamao

    发明人： Shigehiro Yamaguchi ,  Caihong Xu ,  Kohei Tamao

    IPC分类号： C07F7/02 ,  C07F9/02

    CPC分类号： C07F7/0807 ,  C07F7/0812 ,  C08G61/123 ,  C08G77/60

    摘要： The invention provides condensed polycyclic π-conjugated organic materials and manufacturing methods for the materials. A metal reducing agent is reacted with a straight-chain, triple bond-containing hydrocarbon (aryl acetylene compound, phenyl acetylene compound), the hydrocarbon being a benzene ring with an organic silicon as a substituent, so as to allow an intramolecular reductive cyclization reaction to proceed between the silicon and the triple-bond carbon. The reaction produces condensed polycyclic π-conjugated organic materials of the invention. The invention provides light-emitting materials applicable for organic electroluminescent devices, condensed polycyclic π-conjugated organic materials applicable for charge transport materials, their intermediate products, and a manufacture method for condensed polycyclic π-conjugated organic materials.

    摘要翻译： 本发明提供稠合多环式π共轭有机材料及其制备方法。 使金属还原剂与直链，含三键的烃（芳基乙炔化合物，苯基乙炔化合物）反应，该烃为具有有机硅作为取代基的苯环，以使分子内还原环化反应 在硅和三键碳之间进行。 该反应产生本发明的稠合多环π-共轭有机材料。 本发明提供适用于有机电致发光元件的发光材料，适用于电荷输送材料的缩合多环π共轭有机材料及其中间产物，以及冷凝多环π共轭有机材料的制造方法。