Aromatic Amine Compound and Organic Electroluminescent Device Using Same
    4.
    发明申请
    Aromatic Amine Compound and Organic Electroluminescent Device Using Same 审中-公开
    芳香族胺化合物和使用其的有机电致发光器件

    公开(公告)号:US20070287029A1

    公开(公告)日:2007-12-13

    申请号:US11576892

    申请日:2005-10-18

    IPC分类号: B32B9/04 C07C211/39

    摘要: An aromatic amine compound of a specific structure having at least one fluorene structure. An organic electroluminescence device which comprises one or more organic thin film layers comprising at least one light emitting layer sandwiched between a cathode and an anode, wherein at least one of the thin film layers comprises the aromatic amine compound according to claim 1 singly or as its mixture component. Such an organic electroluminescence device has various luminescent hues, high heat resistance, long lifetime, high luminance and high luminous efficiency. The above-mentioned novel aromatic amine compound enables to realize such an organic electroluminescence device.

    摘要翻译: 具有至少一种芴结构的特定结构的芳香族胺化合物。 一种有机电致发光器件,其包括一个或多个有机薄膜层,其包含夹在阴极和阳极之间的至少一个发光层,其中至少一个所述薄膜层包含根据权利要求1所述的芳族胺化合物或其作为其 混合物组分。 这种有机电致发光元件具有各种发光色调,高耐热性,长寿命,高亮度和高发光效率。 上述新颖的芳族胺化合物能够实现这种有机电致发光器件。

    Conformationally rigid bicycle and adamantane derivatives useful as .alpha.
2
    5.
    发明授权
    Conformationally rigid bicycle and adamantane derivatives useful as .alpha. 2 失效
    用作α2-肾上腺素能阻断剂的构象刚性双环和金刚烷衍生物

    公开(公告)号:US5731337A

    公开(公告)日:1998-03-24

    申请号:US538694

    申请日:1995-10-03

    摘要: A compound of formula I ##STR1## in which: ring A is one of the five alternative multi-cyclic rings as shown wherein a dotted line adjacent to a bond indicates that a single bond or a double bond may be present at that position; X is nitrogen, oxygen or sulfur; R is hydrogen, lower straight or branched chain alkyl of 1 to 6 carbon atoms, or lower straight or branched chain alkenyl of 2 to 6 carbon atoms, a cycloaliphatic ring of 3 to 6 carbon atoms, phenyl optionally mono- or di-substituted with hydroxy, halogen, alkyl of 1 to 3 carbon atoms or alkoxy of 1 to 2 carbon atoms, or methylenedioxyphenyl; or a stereoisomer, or a pharmaceutically acceptable salt thereof. These compounds have .alpha..sub.2 receptor blocking activity and hence find use in the treatment or palliation of elevated intraocular pressure, non insulin-dependent diabetes, male impotence and obesity.

    摘要翻译: 式I的化合物 其中:环A是所示的五种备选的多环之一,其中与键相邻的虚线表示单键或双键可以是 出席会议; X是氮,氧或硫; R为氢,1至6个碳原子的较低直链或支链烷基,或2至6个碳原子的较低直链或支链烯基,3至6个碳原子的脂环族环,任选被一个或二个取代 羟基,卤素,1至3个碳原子的烷基或1至2个碳原子的烷氧基,或亚甲二氧基苯基; 或立体异构体或其药学上可接受的盐。 这些化合物具有α2受体阻断活性,因此可用于治疗或缓解眼内压升高,非胰岛素依赖性糖尿病,男性阳ence和肥胖症。

    Cyclohexane derivatives
    6.
    发明授权
    Cyclohexane derivatives 失效
    环己烷衍生物

    公开(公告)号:US5708026A

    公开(公告)日:1998-01-13

    申请号:US448470

    申请日:1996-07-15

    摘要: This invention concerns compounds of generic formula: ##STR1## or a pharmaceutically acceptable salt thereof, where the dotted line represents an optional bond, one of R.sup.1 and R.sup.5 represents hydrogen, C.sub.1 -C.sub.6 alkyl, C.sub.7 -C.sub.16 aralkyl, --(CHR.sup.6).sub.n CHR.sup.7 CN, --(CHR.sup.6).sub.n CHR.sup.7 CONH.sub.2, --(CHR.sup.6).sub.n CHR.sup.7 COOR.sup.8, --(CHR.sup.6).sub.n CHR.sup.7 CH.sub.2 OH wherein n is 0 or 1, R.sup.6 and R.sup.7 independently represent hydrogen, C.sub.1 -C.sub.6 alkyl- or C.sub.7 -C.sub.16 aralkyl-, and R.sup.7 also represents hydroxy(C.sub.1 -C.sub.6)alkyl-, (C.sub.2 -C.sub.7)alkanoyloxy(C.sub.1 -C.sub.6)alkyl-, (C.sub.1 -C.sub.6 alkoxy)carbonyl- and R.sup.8 is hydrogen or C.sub.1 -C.sub.6 alkyl; the other of R.sup.1 and R.sup.5 is hydrogen, C.sub.1 -C.sub.6 alkyl or C.sub.7 -C.sub.16 aralkyl; R.sup.3 is C.sub.6 -C.sub.10 aryl or heteroaryl group optionally substituted by one or more substituents the same or differnet, R.sup.2 and R.sup.4 independently represent hydrogen, or a group of formula --CR.sup.a R.sup.b R.sup.c where R.sup.a, R.sup.b and R.sup.c are independently selected from hydrogen, C.sub.1 -C.sub.6 alkyl, optionally substituted C.sub.6 -C.sub.10 aryl, optionally substituted heteroaryl, C.sub.1 -C.sub.6 alkyl substituted by optionally substituted C.sub.6 -C.sub.10 aryl or heteroaryl or R.sup.2 also represents COR.sup.11 where R.sup.11 is C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 alkoxy or an optionally substituted (C.sub.6 -C.sub.10 aryl)alkyl or a heteroaryl alkyl radical; one of Y and Y.sub.1 is ##STR2## where R.sup.13 represents hydrogen, C.sub.1 -C.sub.6 alkyl or C.sub.7 -C.sub.16 aralkyl; the other of Y and Y.sub.1 is --CHR.sup.12 -- where R.sup.12 is hydrogen, C.sub.1 -C.sub.6 alkyl or C.sub.7 -C.sub.16 aralkyl,which compounds have pharmaceutical uses conferred by their ability to block voltage gated potassium channels.

    摘要翻译: PCT No.PCT / GB95 / 00280 Sec。 371日期:1996年7月15日 102(e)日期1996年7月15日PCT提交1995年2月10日PCT公布。 出版物WO95 / 21813 日期:1995年8月17日本发明涉及以下通式的化合物:其中虚线代表任选的键,R1和R5之一表示氢,C1-C6烷基,C7- C16芳烷基, - (CHR6)nCHR7CN, - (CHR6)nCHR7CONH2, - (CHR6)nCHR7COOR8, - (CHR6)nCHR7CH2OH其中n是0或1,R6和R7独立地表示氢,C1-C6烷基或C7-C16芳烷基 - ,和R 7还表示羟基(C 1 -C 6)烷基 - ,(C 2 -C 7)烷酰氧基(C 1 -C 6)烷基 - ,(C 1 -C 6烷氧基)羰基 - ,R 8是氢或C 1 -C 6烷基; R 1和R 5中的另一个是氢,C 1 -C 6烷基或C 7 -C 16芳烷基; R3是任选被一个或多个相同或不同取代基取代的C 6 -C 10芳基或杂芳基,R 2和R 4独立地表示氢,或式-CR a R b R c基团,其中R a,R b和R c独立地选自氢,C 1 -C 6 烷基,任选取代的C 6 -C 10芳基,任选取代的杂芳基,被任选取代的C 6 -C 10芳基或杂芳基或R 2取代的C 1 -C 6烷基也表示COR 11,其中R 11是C 1 -C 6烷基,C 1 -C 6烷氧基或任选取代的(C 6 -C 10芳基)烷基或杂芳基烷基; Y和Y1之一是,其中R13表示氢,C1-C6烷基或C7-C16芳烷基; Y和Y1中的另一个是-CHR12-,其中R12是氢,C1-C6烷基或C7-C16芳烷基,这些化合物具有通过其阻挡电压门控钾通道的能力赋予的药学用途。