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    ORGANIC MOLECULES FOR OPTOELECTRONIC DEVICES
    1.
    发明申请
    ORGANIC MOLECULES FOR OPTOELECTRONIC DEVICES 有权

    公开(公告)号：US20210399230A1

    公开(公告)日：2021-12-23

    申请号：US17265776

    申请日：2019-08-07

    申请人： CYNORA GMBH

    发明人： Stefan Seifermann

    IPC分类号： H01L51/00 ,  C07D403/14 ,  C09K11/06 ,  C07D495/04 ,  C07D491/048 ,  C07D487/04

    摘要： The invention relates to an organic molecule, in particular for the use in organic optoelectronic devices. According to the invention, the organic molecule has a first chemical moiety with a structure of formula I, and two second chemical moieties, each independently with a structure of formula II, wherein RT, RV, RW, RX, and RY is the binding site of a single bond linking the first chemical moiety to one of the two second chemical moieties or is selected from the group consisting of R2 and 1,3,5-triazinyl, which is substituted with two substituents RTz: wherein the dashed line indicates the binding site of 1,3,5-triazinyl; T, V, W, X, and Y is the binding site of a single bond linking the first chemical moiety to one of the two second chemical moieties or is selected from the group consisting of R2 and 1,3,5-triazinyl, which is substituted with two substituents RTz.

    ORGANIC MOLECULES FOR USE IN OPTOELECTRONIC DEVICES
    2.
    发明申请
    ORGANIC MOLECULES FOR USE IN OPTOELECTRONIC DEVICES 审中-公开

    公开(公告)号：US20200331898A1

    公开(公告)日：2020-10-22

    申请号：US16759844

    申请日：2018-10-23

    申请人： CYNORA GMBH

    发明人： Stefan Seifermann

    IPC分类号： C07D409/14 ,  C07D405/14 ,  C07D403/14 ,  H01L51/00

    摘要： The invention relates to an organic molecule, in particular for use in optoelectronic devices. According to the invention, the organic molecule has one first chemical moiety with a structure of formula I, and one second chemical moiety with a structure of formula II, wherein the first chemical moiety is linked to the second chemical moiety via a single bond; and one third chemical moiety with a structure of Formula III, wherein the first chemical moiety is linked to the third chemical moiety via a single bond; wherein exactly one substituent selected from the group consisting of T, V, W, X, and Y is the binding site of a single bond linking the first chemical moiety and the third chemical moiety, and exactly one substituent selected from the group consisting of T, V and W represents the binding site of a single bond linking the first chemical moiety and the second chemical moiety.

    ORGANIC MOLECULES FOR USE IN ORGANIC DEVICES
    3.
    发明申请
    ORGANIC MOLECULES FOR USE IN ORGANIC DEVICES 有权

    公开(公告)号：US20210184134A1

    公开(公告)日：2021-06-17

    申请号：US16322775

    申请日：2017-08-01

    申请人： CYNORA GMBH

    发明人： Stefan Seifermann ,  Michael Danz ,  Daniel Volz

    IPC分类号： H01L51/00 ,  C07D403/04 ,  C07D403/14 ,  C07D471/04 ,  C09K11/06

    摘要： The invention relates to purely organic molecules of formula A1 and to the use thereof in optoelectronic devices where A is the same or different at each instance and is CRb or N; RN is methyl, phenyl, xylyl, mesityl, naphthyl, biphenyl, naphthylphenyl, terphenyl or 2,4,6-triphenylphenyl; Ra is the same or different at each instance and is H, deuterium, an alkyl group or an aryl group; R1 at each instance is an aryl group which is unsubstituted or substituted by one or more R2; R2 is the same or different at each instance and is F, CF3 or CN; where at least one and at most four A are N or at least one Rb is selected from the group consisting of CF3, C(═O)R1, CN, an alkyl group substituted by one or more R2, aryl group substituted by one or more R2 and/or by one or more unsubstituted alkyl groups and/or by one or more unsubstituted or alkyl-substituted aryl groups, a heteroaryl group which is unsubstituted or substituted by one or more R2 and/or by one or more unsubstituted alkyl groups and/or by one or more unsubstituted or alkyl-substituted aryl groups and a group of the sub-formula T1 or T2: where A, RN, Ra and R2 are as defined herein.

    ORGANIC MOLECULES FOR USE IN OPTOELECTRONIC DEVICES
    7.
    发明申请
    ORGANIC MOLECULES FOR USE IN OPTOELECTRONIC DEVICES 审中-公开

    公开(公告)号：US20190181359A1

    公开(公告)日：2019-06-13

    申请号：US16214484

    申请日：2018-12-10

    申请人： Cynora GmbH

    发明人： Stefan Seifermann

    IPC分类号： H01L51/00 ,  H01L51/50 ,  C07F7/08 ,  C07F7/30

    摘要： The invention relates to an organic molecule, in particular for use in organic optoelectronic devices. According to the invention, the organic molecule has one first chemical moiety with a structure of formula I, and one second chemical moiety with a structure of formula II, wherein the first chemical moiety is linked to the second chemical moiety via a single bond.

    ORGANIC MOLECULES FOR USE IN OPTOELECTRONIC COMPONENTS
    8.
    发明申请
    ORGANIC MOLECULES FOR USE IN OPTOELECTRONIC COMPONENTS 审中-公开

    公开(公告)号：US20180265777A1

    公开(公告)日：2018-09-20

    申请号：US15544557

    申请日：2016-01-20

    申请人： CYNORA GMBH

    发明人： David Ambrosek ,  Michael Danz ,  Harald Flügge ,  Jana Friedrichs ,  Tobias Grab ,  Andreas Jacob ,  Stefan Seifermann ,  Daniel Volz

    IPC分类号： C09K11/06 ,  H01L51/00 ,  H01L51/50

    摘要： The invention relates to organic molecules having a structure of formula 1 wherein: m is 0 or 1; AF1 is a first chemical entity, having a conjugated system, in particular at least six conjugated π electrons (e.g., in the form of at least one aromatic system); AF2 is a second chemical entity, having a conjugated system, in particular at least six conjugated π electrons (e.g., in the form of at least one aromatic system); with AF1≠AF2; wherein AF1 has a structure of formula 2-1: wherein FG is selected from the group consisting of CR**2F, CF3, CF2R**, SF5, N—(CF3)1, N—(CF3)2, O—CF3, S—CF3 and CF2CO2R*; n=1 to 5; o=1 to 5; n+o=5; p=0 or 1; R′=linking point on the separator, linking point on the chemical entity AF2 or a radical R*; wherein one R′ represents a linking point on the separator or on the chemical entity AF2.

    ORGANIC MOLECULES FOR OPTOELECTRONIC DEVICES
    10.
    发明申请
    ORGANIC MOLECULES FOR OPTOELECTRONIC DEVICES 审中-公开

    公开(公告)号：US20200303662A1

    公开(公告)日：2020-09-24

    申请号：US16804785

    申请日：2020-02-28

    申请人： CYNORA GMBH

    发明人： Stefan Seifermann

    IPC分类号： H01L51/00 ,  C07F5/02 ,  C09K11/06

    摘要： An organic molecule is disclosed herein having a structure of formula I: wherein n=0 or 1 at each occurrence, m=1-n at each occurrence; i.e. if n is 1, m is 0 and vice versa, o=0 or 1 at each occurrence, and p=1-o at each occurrence; T is selected from the group consisting of a direct bond, NR3, Si(R3)2, C(R3)2, BR3, O, S, S(O) and S(O)2. V is selected from the group consisting of a direct bond, NR3, Si(R3)2, C(R3)2, BR3, O, S, S(O) and S(O)2. Z is at each occurrence independently form another selected from the group consisting of a direct bond, CR3R4, C═CR3R4, C═O, C═NR3, O, SiR3R4, S, S(O) and S(O)2.