ELECTRONIC DEVICE INCLUDING A PYRIMIDINE COMPOUND
    10.
    发明申请
    ELECTRONIC DEVICE INCLUDING A PYRIMIDINE COMPOUND 审中-公开
    包含吡啶化合物的电子器件

    公开(公告)号:US20130256646A1

    公开(公告)日:2013-10-03

    申请号:US13991176

    申请日:2011-12-20

    IPC分类号: H01L51/00

    摘要: There is provided a compound having Formula I or Formula II In Formula I: R1-R4 are the same or different and are H, D, alkyl, silyl, alkoxy, cyano or aryl. At least two of R1-R4 are aryl groups and at least one aryl group includes an N,O,S-heterocycle. When two of R1-R4 include N-carbazolyl groups, two of R1-R4 are not aryl; In Formula II: Q is a single bond or a hydrocarbon aryl; and R5 and R6 are the same or different at each occurrence and are H, D, alkyl, silyl, alkoxy, cyano or aryl. At least one of R5 and at least one of R6 are an aryl group. At least one aryl group includes an N,O,S-heterocycle.

    摘要翻译: 提供具有式I或式II的化合物在式I中:R 1 -R 4相同或不同,为H,D,烷基,甲硅烷基,烷氧基,氰基或芳基。 R 1 -R 4中的至少两个为芳基,至少一个芳基包括N,O,S-杂环。 当R 1 -R 4中的两个包括N-咔唑基时,R 1 -R 4中的两个不是芳基; 在式II中:Q是单键或烃芳基; R 5和R 6在每次出现时相同或不同,为H,D,烷基,甲硅烷基,烷氧基,氰基或芳基。 R5中的至少一个和R6中的至少一个是芳基。 至少一个芳基包括N,O,S-杂环。