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KR102228426B1 광전자 장치에 사용하기 위한 디카르바졸비페닐 유도체 有权

  • 专利标题： 광전자 장치에 사용하기 위한 디카르바졸비페닐 유도체
  • 专利标题（英）： KR102228426B1 - Dicarbazolebiphenyl derivatives for use in optoelectronic devices
  • 申请号： KR1020197002629
    申请日： 2017-06-21
  • 公开(公告)号： KR102228426B1
    公开(公告)日： 2021-03-15
  • 发明人: 버그만라리사 , 단츠마이클 , 징크대니얼
  • 申请人： 시노라 게엠베하
  • 申请人地址： Werner-von-Siemens-Strasse * - *, ***** Bruchsal, Germany
  • 专利权人： 시노라 게엠베하
  • 当前专利权人： 시노라 게엠베하
  • 当前专利权人地址： Werner-von-Siemens-Strasse * - *, ***** Bruchsal, Germany
  • 代理商 유미특허법인
  • 优先权： DE10 2016 112 0774 2016-07-01
  • 国际申请： PCT/EP2017/065224 2017-06-21
  • 国际公布： WO2018001820 2018-01-04
  • 主分类号： C07D209/86
  • IPC分类号： C07D209/86 ;  H01L51/00 ;  H01L51/05 ;  H01L51/42 ;  H01L51/50
광전자 장치에 사용하기 위한 디카르바졸비페닐 유도체
摘要：
본발명은유기분자, 특히광전자소자에사용하기위한유기분자에관한것이다. 본발명에따르면, 유기분자는화학식 I의구조를가지고, JPEG112019009344138-pct00044.jpg5232 X = CN 또는 CF3이고, D = JPEG112019009344138-pct00045.jpg2547 이며, #는화학식 I에따른구조의중심바이페닐에대한단위 D의부착점이고; Z는직접결합하거나, CR3R4, C=CR3R4, C=O, C=NR3, NR3, O, SiR3R4, S, S(O), S(O)2로이루어지는군으로부터선택되며; R1은각각동일하거나상이하고, 수소, 중수소, 1 내지 5개의탄소원자를갖는선형알킬기, 2 내지 8개의탄소원자를갖는선형알케닐기또는알키닐기, 3 내지 10개의탄소원자를갖는분지형또는고리형의알킬기, 알케닐기또는알키닐기이며, 하나이상의수소원자는중수소로치환되거나또는각각이하나이상의라디칼 R6으로치환될수 있는 5 내지 15개의방향족고리원자를갖는방향족화합물로치환될수 있으며; 적어도하나의 Ra는수소가아니다.
摘要（英）：

The present invention relates to organic molecules, in particular to organic molecules for use in optoelectronic devices. According to the invention, the organic molecule has the structure of formula I,

X = CN or CF 3 ,
D =

Is,
# Is the point of attachment of unit D to the central biphenyl of the structure according to formula I;
Z is a direct bond, or CR 3 R 4 , C=CR 3 R 4 , C=O, C=NR 3 , NR 3 , O, SiR 3 R 4 , S, S(O), S(O) 2 Is selected from the group consisting of;
R 1 are each the same or different, hydrogen, deuterium, a linear alkyl group having 1 to 5 carbon atoms, a linear alkenyl group or alkynyl group having 2 to 8 carbon atoms, a branched type having 3 to 10 carbon atoms, or Is a cyclic alkyl group, alkenyl group or alkynyl group, one or more hydrogen atoms may be substituted with deuterium or an aromatic compound having 5 to 15 aromatic ring atoms each may be substituted with one or more radicals R 6, ;
At least one R a is not hydrogen.

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