Method for producing aromatic diamine derivative
    1.
    发明授权
    Method for producing aromatic diamine derivative 失效
    芳族二胺衍生物的制备方法

    公开(公告)号:US07321066B2

    公开(公告)日:2008-01-22

    申请号:US10544764

    申请日:2004-01-28

    IPC分类号: C07C209/00 C07C209/12

    CPC分类号: C07C209/62 C07C211/54

    摘要: The invention provides a method for efficiently producing an aromatic diamine derivative represented by formula (3) at high yield, the method including reacting an aromatic amide represented by formula (1) with an aromatic halide represented by formula (2): (wherein each of Ar, Ar1 and Ar2 represents a substituted or unsubstituted aryl group or heteroaryl group; Ar3 represents a substituted or unsubstituted arylene group or heteroarylene group; and X represents a halogen atom).

    摘要翻译: 本发明提供一种以高收率有效地制备式(3)表示的芳族二胺衍生物的方法,该方法包括使由式(1)表示的芳族酰胺与式(2)表示的芳族卤化物反应: Ar,Ar 1和Ar 2表示取代或未取代的芳基或杂芳基; Ar 3表示取代或未取代的亚芳基或亚杂芳基 基团; X表示卤素原子)。

    Method for producing aromatic diamine derivative
    2.
    发明申请
    Method for producing aromatic diamine derivative 失效
    芳族二胺衍生物的制备方法

    公开(公告)号:US20060063952A1

    公开(公告)日:2006-03-23

    申请号:US10544764

    申请日:2004-01-28

    IPC分类号: C07C209/08

    CPC分类号: C07C209/62 C07C211/54

    摘要: The invention provides a method for efficiently producing an aromatic diamine derivative represented by formula (3) at high yield, the method including reacting an aromatic amide represented by formula (1) with an aromatic halide represented by formula (2): (wherein each of Ar, Ar1 and Ar2 represents a substituted or unsubstituted aryl group or heteroaryl group; Ar3 represents a substituted or unsubstituted arylene group or heteroarylene group; and X represents a halogen atom).

    摘要翻译: 本发明提供一种以高收率高效制备式(3)表示的芳族二胺衍生物的方法,该方法包括使式(1)表示的芳族酰胺与式(2)表示的芳族卤化物反应:

    Organic electroluminescent device and organic electroluminescent display
    10.
    发明申请
    Organic electroluminescent device and organic electroluminescent display 审中-公开
    有机电致发光器件和有机电致发光显示器

    公开(公告)号:US20070170843A1

    公开(公告)日:2007-07-26

    申请号:US10590076

    申请日:2005-01-24

    IPC分类号: H01J1/62 H01J63/04

    摘要: An organic electroluminescent device (1) including at least a cathode (3), an emitting layer (4), a hole-injecting layer (5) and an anode (6) on a substrate (2) in this order; the hole-injecting layer comprising a metal oxide: and an organic electroluminescent device including at least a cathode, an emitting layer, a metal oxide layer and an anode in this order on a substrate. As examples of the metal oxide, an oxide of a metal of the groups 3 to 13 in the long form periodic table can be given.

    摘要翻译: 一种在基板(2)上依次包括至少阴极(3),发光层(4),空穴注入层(5)和阳极(6)的有机电致发光器件(1) 所述空穴注入层包含金属氧化物,以及在基板上依次包含至少阴极,发光层,金属氧化物层和阳极的有机电致发光元件。 作为金属氧化物的实例,可以给出长型周期表中第3〜13族金属的氧化物。