公开(公告)号：US08569485B2

公开(公告)日：2013-10-29

申请号：US13590837

申请日：2012-08-21

申请人： Tetsu Yamakawa ,  Hidenori Aihara ,  Naoko Yanai ,  Tsuyoshi Tanaka ,  Yoko Honma ,  Masaru Sato

发明人： Tetsu Yamakawa ,  Hidenori Aihara ,  Naoko Yanai ,  Tsuyoshi Tanaka ,  Yoko Honma ,  Masaru Sato

IPC分类号： C07D401/10 ,  C07D401/14 ,  C07D403/14 ,  C09K11/06 ,  C07B61/00 ,  H01L51/50

CPC分类号： H01L51/0067 ,  C07D251/24 ,  C07D401/10 ,  C07D401/14 ,  H01L51/5048 ,  H05B33/22

摘要： A phenyl-substituted 1,3,5-triazine compound represented by the general formula (1): wherein Ar1 and Ar2 independently represent substituted or unsubstituted phenyl, naphthyl or biphenylyl group; R1, R2 and R3 independently represent hydrogen atom or methyl group; X1 and X2 independently represent substituted or unsubstituted phenylene, naphthylene or pyridylene group; p and q independently represent an integer of 0 to 2; and Ar3 and Ar4 independently represent substituted or unsubstituted pyridyl or phenyl group. This compound is suitable for an organic electroluminescent device.

摘要翻译： 由通式（1）表示的苯基取代的1,3,5-三嗪化合物：其中Ar1和Ar2独立地表示取代或未取代的苯基，萘基或联苯基; R1，R2和R3独立地表示氢原子或甲基; X 1和X 2独立地表示取代或未取代的亚苯基，亚萘基或亚吡啶基; p和q独立地表示0〜2的整数。 Ar 3和Ar 4独立地表示取代或未取代的吡啶基或苯基。 该化合物适用于有机电致发光器件。

公开(公告)号：US08268997B2

公开(公告)日：2012-09-18

申请号：US12595795

申请日：2008-03-14

申请人： Tetsu Yamakawa ,  Hidenori Aihara ,  Naoko Yanai ,  Tsuyoshi Tanaka ,  Yoko Honma ,  Masaru Sato

发明人： Tetsu Yamakawa ,  Hidenori Aihara ,  Naoko Yanai ,  Tsuyoshi Tanaka ,  Yoko Honma ,  Masaru Sato

IPC分类号： C07D401/10 ,  C07D401/14 ,  C07D403/14 ,  C09K11/06 ,  C07B61/00 ,  H01L51/50

CPC分类号： H01L51/0067 ,  C07D251/24 ,  C07D401/10 ,  C07D401/14 ,  H01L51/5048 ,  H05B33/22

摘要： A phenyl-substituted 1,3,5-triazine compound represented by the general formula (1); wherein Ar1 and Ar2 independently represent substituted or unsubstituted phenyl, naphthyl or biphenylyl group; R1, R2 and R3 independently represent hydrogen atom or methyl group; X1 and X2 independently represent substituted or unsubstituted phenylene, naphthylene or pyridylene group; p and q independently represent an integer of 0 to 2; and Ar3 and Ar4 independently represent substituted or unsubstituted pyridyl or phenyl group. This compound is suitable for an organic electroluminescent device.

摘要翻译： 由通式（1）表示的苯基取代的1,3,5-三嗪化合物; 其中Ar1和Ar2独立地表示取代或未取代的苯基，萘基或联苯基; R1，R2和R3独立地表示氢原子或甲基; X 1和X 2独立地表示取代或未取代的亚苯基，亚萘基或亚吡啶基; p和q独立地表示0〜2的整数。 Ar 3和Ar 4独立地表示取代或未取代的吡啶基或苯基。 该化合物适用于有机电致发光器件。

公开(公告)号：US20100249406A1

公开(公告)日：2010-09-30

申请号：US12595795

申请日：2008-03-13

申请人： Tetsu Yamakawa ,  Hidenori Aihara ,  Naoko Yanai ,  Tsuyoshi Tanaka ,  Yoko Honma ,  Masaru Sato

发明人： Tetsu Yamakawa ,  Hidenori Aihara ,  Naoko Yanai ,  Tsuyoshi Tanaka ,  Yoko Honma ,  Masaru Sato

IPC分类号： C07D401/10

CPC分类号： H01L51/0067 ,  C07D251/24 ,  C07D401/10 ,  C07D401/14 ,  H01L51/5048 ,  H05B33/22

摘要： A phenyl-substituted 1,3,5-triazine compound represented by the general formula (1); wherein Ar1 and Ar2 independently represent substituted or unsubstituted phenyl, naphthyl or biphenylyl group; R1, R2 and R3 independently represent hydrogen atom or methyl group; X1 and X2 independently represent substituted or unsubstituted phenylene, naphthylene or pyridylene group; p and q independently represent an integer of 0 to 2; and Ar3 and Ar4 independently represent substituted or unsubstituted pyridyl or phenyl group. This compound is suitable for an organic electroluminescent device.

摘要翻译： 由通式（1）表示的苯基取代的1,3,5-三嗪化合物; 其中Ar1和Ar2独立地表示取代或未取代的苯基，萘基或联苯基; R1，R2和R3独立地表示氢原子或甲基; X 1和X 2独立地表示取代或未取代的亚苯基，亚萘基或亚吡啶基; p和q独立地表示0〜2的整数。 Ar 3和Ar 4独立地表示取代或未取代的吡啶基或苯基。 该化合物适用于有机电致发光器件。

公开(公告)号：US07994316B2

公开(公告)日：2011-08-09

申请号：US12064867

申请日：2006-08-23

申请人： Tetsu Yamakawa ,  Hidenori Aihara ,  Naoko Yanai ,  Tsuyoshi Tanaka ,  Masaru Sato

发明人： Tetsu Yamakawa ,  Hidenori Aihara ,  Naoko Yanai ,  Tsuyoshi Tanaka ,  Masaru Sato

IPC分类号： C07D401/10 ,  C07D401/14 ,  C07D403/10 ,  C07D403/14 ,  C09K11/06 ,  H01L51/50

CPC分类号： C07D401/14 ,  C07D401/10 ,  C09K11/06 ,  C09K2211/1059 ,  H01L51/0065 ,  H01L51/5048 ,  H05B33/14

摘要： Since the conventional electron transporters have low thermal stability, the organic electroluminescent devices using them are not sufficient in terms of the compatibility of their luminance and luminous efficiency with device lifetime.A 1,3,5-triazine derivative of formula (1) is obtained by a metal catalyst-aided coupling reaction of a compound of formula (2) with a compound of formula (3), and this is used as a composing component of an organic electroluminescent device. [In the formulae, Ar1 and Ar2 represent phenyl group or the like, R1 and R2 represent hydrogen atom or the like, R3 represents methyl or the like, m is an integer of 0 to 2, X represents 2,4-pyridylene or the like, p is 1 or 2, a and b are 1 or 2, a+b is 3, q is 0 or an integer of p or less, M represents —MgR4 group or the like, R4 represents chlorine atom or the like, r is p-q, and Y represents a leaving group.]

摘要翻译： 由于常规电子转运体具有低的热稳定性，所以使用它们的有机电致发光器件在其亮度和发光效率与器件寿命的兼容性方面是不够的。 式（1）的1,3,5-三嗪衍生物通过式（2）化合物与式（3）化合物的金属催化剂辅助偶联反应获得，并用作组成成分 有机电致发光器件。 [式中，Ar 1和Ar 2表示苯基等，R 1和R 2表示氢原子等，R 3表示甲基等，m表示0〜2的整数，X表示2,4-亚吡啶基或 类似地，p为1或2，a和b为1或2，a + b为3，q为0或p以下的整数，M表示-MgR 4基等，R 4表示氯原子等， r为pq，Y为离去基团。

公开(公告)号：US20090281311A1

公开(公告)日：2009-11-12

申请号：US12064867

申请日：2006-08-23

申请人： Tetsu Yamakawa ,  Hidenori Aihara ,  Naoko Yanai ,  Tsuyoshi Tanaka ,  Masaru Sato

发明人： Tetsu Yamakawa ,  Hidenori Aihara ,  Naoko Yanai ,  Tsuyoshi Tanaka ,  Masaru Sato

IPC分类号： C07D251/22

CPC分类号： C07D401/14 ,  C07D401/10 ,  C09K11/06 ,  C09K2211/1059 ,  H01L51/0065 ,  H01L51/5048 ,  H05B33/14

摘要： Since the conventional electron transporters have low thermal stability, the organic electroluminescent devices using them are not sufficient in terms of the compatibility of their luminance and luminous efficiency with device lifetime.A 1,3,5-triazine derivative of formula (1) is obtained by a metal catalyst-aided coupling reaction of a compound of formula (2) with a compound of formula (3), and this is used as a composing component of an organic electroluminescent device. [In the formulae, Ar1 and Ar2 represent phenyl group or the like, R1 and R2 represent hydrogen atom or the like, R3 represents methyl or the like, m is an integer of 0 to 2, X represents 2,4-pyridylene or the like, p is 1 or 2, a and b are 1 or 2, a+b is 3, q is 0 or an integer of p or less, M represents —MgR4 group or the like, R4 represents chlorine atom or the like, r is p-q, and Y represents a leaving group.]

摘要翻译： 由于常规电子转运体具有低的热稳定性，所以使用它们的有机电致发光器件在其亮度和发光效率与器件寿命的兼容性方面是不够的。 式（1）的1,3,5-三嗪衍生物通过式（2）化合物与式（3）化合物的金属催化剂辅助偶联反应获得，并用作组成成分 有机电致发光器件。 [式中，Ar 1和Ar 2表示苯基等，R 1和R 2表示氢原子等，R 3表示甲基等，m表示0〜2的整数，X表示2,4-亚吡啶基或 类似地，p为1或2，a和b为1或2，a + b为3，q为0或p以下的整数，M表示-MgR 4基等，R 4表示氯原子等， r为pq，Y为离去基团。

公开(公告)号：US08735577B2

公开(公告)日：2014-05-27

申请号：US13122246

申请日：2009-10-02

申请人： Hidenori Aihara ,  Akitoshi Ogata ,  Tsuyoshi Tanaka

发明人： Hidenori Aihara ,  Akitoshi Ogata ,  Tsuyoshi Tanaka

IPC分类号： C07D251/24 ,  C07D403/04 ,  C07D403/14 ,  C07D401/14 ,  C09K11/06 ,  C07B61/00 ,  H01L51/50

CPC分类号： C07D403/14 ,  C07D401/14 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  H01L51/0003 ,  H01L51/001 ,  H01L51/0067 ,  H01L51/5048

摘要： A 1,3,5-triazine derivative represented by the formula (1): wherein R1, R2 and R3 each independently represent a hydrogen atom or a methyl group; X represents a carbon atom or a nitrogen atom; Ar1 represents a substituted or unsubstituted aromatic hydrocarbon group; Ar2 represents an C1-4 alkyl-substituted or unsubstituted aromatic 6-membered heterocyclic group having one or two nitrogen atoms, which may be a condensed ring compound. An organic electroluminescent device comprising the 1,3,5-triazine derivative exhibits low power consumption and long lifetime.

摘要翻译： 由式（1）表示的1,3,5-三嗪衍生物：其中R1，R2和R3各自独立地表示氢原子或甲基; X表示碳原子或氮原子; Ar 1表示取代或未取代的芳香族烃基; Ar 2表示具有一个或两个氮原子的C 1-4烷基取代或未取代的芳族六元杂环基，其可以是稠环化合物。 包含1,3,5-三嗪衍生物的有机电致发光器件具有低功耗和长寿命。

公开(公告)号：US20110288295A1

公开(公告)日：2011-11-24

申请号：US13131972

申请日：2009-12-01

申请人： Hidenori Aihara ,  Yousuke Hisamatsu ,  Tsuyoshi Tanaka ,  Yuichi Miyashita ,  Nobumichi Arai ,  Naoki Uchida ,  Takashi Iida

发明人： Hidenori Aihara ,  Yousuke Hisamatsu ,  Tsuyoshi Tanaka ,  Yuichi Miyashita ,  Nobumichi Arai ,  Naoki Uchida ,  Takashi Iida

IPC分类号： C07D251/24

CPC分类号： C07D401/14 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/1059 ,  H01L51/0067 ,  H01L51/5072 ,  H05B33/10

摘要： A 1,3,5-triazine derivative represented by formula (1): wherein R1 is hydrogen, C1-4 alkyl group or substituted or unsubstituted phenyl group; n is an integer of 1-3, Ar is a substituted or unsubstituted aromatic hydrocarbon group, provided that Ar is different from two substituted quarterarylenyl groups bonded to the 1,3,5-triazine ring; and V and Y are nitrogen or carbon, provided that a case where both of V and Y are carbon atoms is excluded. The organic electroluminescent device comprising the 1,3,5-triazine derivative as an electron transport material has a long lifetime.

摘要翻译： 由式（1）表示的1,3,5-三嗪衍生物：其中R1是氢，C1-4烷基或取代或未取代的苯基; n为1-3的整数，Ar为取代或未取代的芳族烃基，条件是Ar不同于与1,3,5-三嗪环结合的两个取代的四芳基; 并且V和Y是氮或碳，条件是V和Y都是碳原子的情况被排除。 包含作为电子传输材料的1,3,5-三嗪衍生物的有机电致发光器件寿命长。

公开(公告)号：US09120773B2

公开(公告)日：2015-09-01

申请号：US13391046

申请日：2010-08-20

申请人： Hidenori Aihara ,  Akitoshi Ogata ,  Yousuke Hisamatsu ,  Tsuyoshi Tanaka ,  Nobumichi Arai ,  Mayumi Abe ,  Yuichi Miyashita ,  Takashi Iida ,  Naoki Uchida

发明人： Hidenori Aihara ,  Akitoshi Ogata ,  Yousuke Hisamatsu ,  Tsuyoshi Tanaka ,  Nobumichi Arai ,  Mayumi Abe ,  Yuichi Miyashita ,  Takashi Iida ,  Naoki Uchida

IPC分类号： C07D251/24 ,  C09K11/06 ,  H01L51/52 ,  H01L51/54 ,  C07D401/04 ,  C07D401/10 ,  C07D401/14 ,  C07D403/04 ,  C07D403/10 ,  C07D403/14 ,  C07B61/00 ,  C07D239/26 ,  C07D405/10 ,  C07D417/10 ,  C07D471/04 ,  H05B33/10 ,  H01L51/50

CPC分类号： C07D401/10 ,  C07D239/26 ,  C07D251/24 ,  C07D401/14 ,  C07D403/10 ,  C07D403/14 ,  C07D405/10 ,  C07D405/14 ,  C07D417/10 ,  C07D417/14 ,  C07D471/04 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1088 ,  H01L51/5012 ,  H01L51/5072 ,  H05B33/10

摘要： A cyclic azine compound represented by general formula (1): wherein each Ar1 represents an aromatic group, which is unsubstituted or substituted by a C1-4 alkyl group, a phenyl group or a pyridyl group; and A represents a group selected from those which are represented by general formulae (2) to (5), described in the description. The cyclic azine compound is useful for an organic compound layer of fluorescent or phosphorescent EL device.

摘要翻译： 由通式（1）表示的环状吖嗪化合物：其中每个Ar 1表示未被取代或被C 1-4烷基，苯基或吡啶基取代的芳基; 并且A表示从描述中描述的由通式（2）至（5）表示的基团。 环状吖嗪化合物可用于荧光或磷光EL器件的有机化合物层。

公开(公告)号：US08674091B2

公开(公告)日：2014-03-18

申请号：US13131972

申请日：2009-12-01

申请人： Hidenori Aihara ,  Yousuke Hisamatsu ,  Tsuyoshi Tanaka ,  Yuichi Miyashita ,  Nobumichi Arai ,  Naoki Uchida ,  Takashi Iida

发明人： Hidenori Aihara ,  Yousuke Hisamatsu ,  Tsuyoshi Tanaka ,  Yuichi Miyashita ,  Nobumichi Arai ,  Naoki Uchida ,  Takashi Iida

IPC分类号： C07D251/24 ,  C07D401/04 ,  C07D401/14 ,  C07D403/04 ,  C07D403/14 ,  C09K11/06 ,  C07B61/00 ,  H01L51/50

CPC分类号： C07D401/14 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/1059 ,  H01L51/0067 ,  H01L51/5072 ,  H05B33/10

摘要： A 1,3,5-triazine derivative represented by formula (1): wherein R1 is hydrogen, C1-4 alkyl group or substituted or unsubstituted phenyl group; n is an integer of 1-3, Ar is a substituted or unsubstituted aromatic hydrocarbon group, provided that Ar is different from two substituted quarterarylenyl groups bonded to the 1,3,5-triazine ring; and V and Y are nitrogen or carbon, provided that a case where both of V and Y are carbon atoms is excluded. The organic electroluminescent device comprising the 1,3,5-triazine derivative as an electron transport material has a long lifetime.

摘要翻译： 由式（1）表示的1,3,5-三嗪衍生物：其中R1是氢，C1-4烷基或取代或未取代的苯基; n为1-3的整数，Ar为取代或未取代的芳族烃基，条件是Ar不同于与1,3,5-三嗪环结合的两个取代的四芳基; 并且V和Y是氮或碳，条件是V和Y都是碳原子的情况被排除。 包含作为电子传输材料的1,3,5-三嗪衍生物的有机电致发光器件寿命长。

公开(公告)号：US20120214993A1

公开(公告)日：2012-08-23

申请号：US13391046

申请日：2010-08-20

申请人： Hidenori Aihara ,  Akitoshi Ogata ,  Yousuke Hisamatsu ,  Tsuyoshi Tanaka ,  Nobumichi Arai ,  Mayumi Abe ,  Yuichi Miyashita ,  Takashi Iida ,  Naoki Uchida

发明人： Hidenori Aihara ,  Akitoshi Ogata ,  Yousuke Hisamatsu ,  Tsuyoshi Tanaka ,  Nobumichi Arai ,  Mayumi Abe ,  Yuichi Miyashita ,  Takashi Iida ,  Naoki Uchida

IPC分类号： C07D401/10 ,  C07D471/04 ,  C07D251/24 ,  C07D417/14 ,  C07D405/14 ,  C07D401/14 ,  C07D403/14

CPC分类号： C07D401/10 ,  C07D239/26 ,  C07D251/24 ,  C07D401/14 ,  C07D403/10 ,  C07D403/14 ,  C07D405/10 ,  C07D405/14 ,  C07D417/10 ,  C07D417/14 ,  C07D471/04 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1088 ,  H01L51/5012 ,  H01L51/5072 ,  H05B33/10

摘要： A cyclic azine compound represented by general formula (1): wherein each Ar1 represents an aromatic group, which is unsubstituted or substituted by a C1-4 alkyl group, a phenyl group or a pyridyl group; and A represents a group selected from those which are represented by general formulae (2) to (5), described in the description. The cyclic azine compound is useful for an organic compound layer of fluorescent or phosphorescent EL device.

摘要翻译： 由通式（1）表示的环状吖嗪化合物：其中每个Ar 1表示未被取代或被C 1-4烷基，苯基或吡啶基取代的芳基; 并且A表示从描述中描述的由通式（2）至（5）表示的那些基团。 环状吖嗪化合物可用于荧光或磷光EL器件的有机化合物层。