公开(公告)号：EP2530085B1

公开(公告)日：2015-03-18

申请号：EP10844387.0

申请日：2010-01-30

申请人： Ocean's King Lighting Science&Technology Co., Ltd.

发明人： ZHOU, Mingjie ,  HUANG, Jie ,  LIU, Hui

IPC分类号： C07D495/04 ,  H01L51/42 ,  H01L51/40 ,  C08G61/12 ,  C09K11/06 ,  H05B33/14 ,  H01S3/00

CPC分类号： C07F7/0818 ,  C07D495/04 ,  C07F7/0814 ,  C08G61/123 ,  C08G61/126 ,  C08G2261/1412 ,  C08G2261/1644 ,  C08G2261/226 ,  C08G2261/3223 ,  C08G2261/91 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1092 ,  C09K2211/1096 ,  H01L51/0051 ,  H01L51/0068 ,  H01L51/0074 ,  H01L51/0094 ,  H01L51/5012 ,  Y02E10/549 ,  Y02P70/521

公开(公告)号：EP2828264A1

公开(公告)日：2015-01-28

申请号：EP13784543.4

申请日：2013-05-02

申请人： Rohm And Haas Electronic Materials Korea Ltd.

发明人： KANG, Hee-Ryong ,  KIM, Young-Gil ,  YANG, Jeong-Eun ,  LEE, Tae-Jin ,  KIM, Seung-Ae ,  LEE, Kyung-Joo ,  KWON, Hyuck-Joo ,  KIM, Bong-Ok

IPC分类号： C07D491/048 ,  C07D209/82 ,  C07D209/88 ,  C07D209/96 ,  C07D405/04 ,  C07D405/10 ,  C07D405/14 ,  C07D409/04 ,  C07D409/10 ,  C07D409/14 ,  C07D487/04 ,  C07D495/04 ,  C07F7/10 ,  C09K11/06 ,  H01L27/32 ,  H01L51/50 ,  H01L51/54 ,  H05B33/14

CPC分类号： H01L51/0072 ,  C07D209/80 ,  C07D405/10 ,  C07D405/14 ,  C07D409/04 ,  C07D409/10 ,  C07D487/04 ,  C07D491/048 ,  C07D495/04 ,  C07F7/0814 ,  C07F7/0816 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1018 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/1096 ,  C09K2211/185 ,  H01L51/0059 ,  H01L51/0061 ,  H01L51/0071 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0094 ,  H01L51/5012 ,  H01L51/5056 ,  H01L2251/5384

摘要： The present invention relates to a novel organic electroluminescent compound and an organic electroluminescent device comprising the same. Using the organic electroluminescent compound according to the present invention, it is possible to manufacture an OLED device of lowered driving voltages and advanced power efficiency.

公开(公告)号：EP2816044A1

公开(公告)日：2014-12-24

申请号：EP12868685.4

申请日：2012-12-12

申请人： National University of Corporation Hiroshima University

发明人： TAKIMIYA Kazuo ,  OSAKA Itaru

IPC分类号： C07F7/08 ,  C07F5/02

CPC分类号： C07F7/0812 ,  C07F7/0814 ,  C07F7/2212 ,  C07F11/00

摘要： An intermediate for an acenedichalcogenophene derivative is expressed by formula (1) or formula (2).

In the formulae (1) and (2), Ar 1 represents any one ring of a benzene ring, a naphthalene ring, or an anthracene ring having at least one of hydrogen thereof is substituted with a boronic acid group or a boronate ester group; Y represents an oxygen atom, a sulfur atom, or a selenium atom; and Z represents a substituent group. This intermediate for the acenedichalcogenophene derivative is capable of easily deprotecting the boronic acid group or the boronate ester group and allowing a substitution with a desired functional group, such that a desired synthesis of acenedichalcogenophene derivative, and further a desired synthesis of oligomers and polymers using this obtained acenedichalcogenophene derivative can be achieved.

摘要翻译： 加成苯并噻吩衍生物的中间体由式（1）或式（2）表示。 在式（1）和（2）中，Ar 1表示具有至少一个氢的苯环，萘环或蒽环的任何一个环被硼酸基或硼酸酯基取代; Y表示氧原子，硫原子或硒原子; Z表示取代基。 用于加成化学成分苯酚衍生物的该中间体能够容易地使硼酸基团或硼酸酯基团脱保护并允许用所需的官能团进行取代，使得所需的合成化学发光苯并菲衍生物的合成，以及使用该方法进一步合成低聚物和聚合物 获得了可以达到的羟基苯并呋喃衍生物。

公开(公告)号：EP2760969A1

公开(公告)日：2014-08-06

申请号：EP12836363.7

申请日：2012-09-28

申请人： Switch Materials, Inc.

发明人： BRANDA, Neil Robin ,  FINDEN, Jeremy Graham ,  GAUTHIER, Simon James ,  HAYEK, Ali ,  HOPE-ROSS, Kyle Andrew ,  SENIOR, James Daniel ,  SPANTULESCU, Andreea ,  SVIRIDOV, Serguei

IPC分类号： C09K9/02 ,  C07D277/22 ,  C07D307/79 ,  C07D333/12 ,  C07D493/04 ,  C07D495/04 ,  C07D513/04 ,  G02B1/04 ,  G02B5/20

CPC分类号： C07D495/04 ,  C07D277/22 ,  C07D307/79 ,  C07D333/12 ,  C07D333/18 ,  C07D333/22 ,  C07D333/38 ,  C07D409/14 ,  C07D493/04 ,  C07D493/14 ,  C07D493/22 ,  C07D495/14 ,  C07D513/04 ,  C07D513/14 ,  C07D519/00 ,  C07F7/0814 ,  C07F7/1856 ,  C09K9/02 ,  C09K2211/1007 ,  C09K2211/1088 ,  C09K2211/1092 ,  G02B1/04 ,  G02B5/20 ,  G02B5/223 ,  G02B5/23 ,  C08L101/12

摘要： A compound according to Formula IA and IB, reversibly convertible under photochromic and electrochromic conditions between a ring-open isomer A and a ring-closed isomer B is provided. For substitutent groups, Z is N, O or S; each R
1 is independently selected from the group consisting of H, or halo; each R
2 is independently selected from the group consisting of H, halo, a polymer backbone, alkyl or aryl; or, when both R
2 together form -CH=CH- and form part of a polymer backbone; each R3 is independently selected from the group consisting of H, halo, alkyl, alkoxy, thioalkyl or aryl; each R
4 is aryl; and each R
5 is independently selected from the group consisting of H, halo, alkyl, alkoxy, thioalkyl or aryl.

摘要翻译： 提供了在开环异构体A和闭环异构体B之间在光致变色和电致变色条件下可逆转化的式IA和IB化合物。 对于取代基团，Z是N，O或S; 每个R 1独立地选自H或卤素; 每个R 2独立地选自H，卤素，聚合物骨架，烷基或芳基; 或者当两个R 2一起形成-CH = CH-并形成聚合物骨架的一部分时; 每个R 3独立地选自H，卤素，烷基，烷氧基，硫代烷基或芳基; 每个R 4是芳基; 并且每个R 5独立地选自H，卤素，烷基，烷氧基，硫代烷基或芳基。

公开(公告)号：EP2225240B1

公开(公告)日：2014-01-22

申请号：EP08872775.5

申请日：2008-12-31

申请人： SANOFI

发明人： PEYRONEL, Jean-François

IPC分类号： C07D471/04 ,  A61K31/437 ,  C07F5/04 ,  C07F7/08 ,  A61P29/00 ,  A61P19/10 ,  A61P35/00 ,  A61P9/00 ,  C07D233/70 ,  C07D213/24 ,  C07D213/61 ,  C07D213/50 ,  C07D213/53 ,  C07D213/48 ,  C07D213/30 ,  C07D213/84 ,  C07D233/72 ,  C07F5/02 ,  C07F7/22

CPC分类号： C07D471/04 ,  C07F7/0814 ,  C07F7/2212

公开(公告)号：EP2660890A1

公开(公告)日：2013-11-06

申请号：EP11854396.6

申请日：2011-12-26

申请人： Idemitsu Kosan Co., Ltd.

发明人： NUMATA, Masaki

IPC分类号： H01L51/50 ,  C09K11/06

CPC分类号： H01L51/0072 ,  C07D471/04 ,  C07D491/044 ,  C07D495/04 ,  C07D519/00 ,  C07F7/0814 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/0071 ,  H01L51/0073 ,  H01L51/0085 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072

摘要： A material for organic electroluminescence device having a specific structure, in which an aromatic ring of a dibenzofuran skeleton, a carbazole skeleton, or a dibenzothiophene skeleton has a nitrogen atom as a heteroatom, and an organic electroluminescence device including an organic thin film layer which includes one or more layers between a cathode and an anode. The organic thin film layer includes a light emitting layer which includes a phosphorescent emitting material. At least one layer of the organic thin film layer includes the material for organic electroluminescence device. The organic EL device employing the material for organic EL device has a high external quantum efficiency even when driving the device at low voltage and also has a long lifetime.

摘要翻译： 具有特定结构的有机电致发光元件的材料，其中二苯并呋喃骨架的芳香环，咔唑骨架或二苯并噻吩骨架具有氮原子作为杂原子的有机电致发光元件，以及包括有机薄膜层的有机电致发光器件， 阴极和阳极之间的一层或多层。 有机薄膜层包括包含磷光发光材料的发光层。 至少一层有机薄膜层包括有机电致发光器件的材料。 即使在低电压下驱动器件并且寿命长的场合，使用有机EL器件的材料的有机EL器件也具有高的外部量子效率。

公开(公告)号：EP2544257A4

公开(公告)日：2013-07-17

申请号：EP11750816

申请日：2011-03-04

申请人： IDEMITSU KOSAN CO

发明人： INOUE TETSUYA ,  HIBINO KUMIKO ,  YOSHIDA KEI ,  NISHIMURA KAZUKI ,  IWAKUMA TOSHIHIRO

IPC分类号： H01L51/50 ,  C07D401/14 ,  C07F15/00 ,  C09K11/06

CPC分类号： C07D401/14 ,  C07D403/14 ,  C07F7/0812 ,  C07F7/0814 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/5012 ,  H01L51/5048 ,  H05B33/14 ,  Y10S428/917

公开(公告)号：EP2556075A1

公开(公告)日：2013-02-13

申请号：EP11765150.5

申请日：2011-04-05

申请人： BASF SE ,  Koninklijke Philips Electronics N.V. ,  OSRAM Opto Semiconductors GmbH ,  Philips Intellectual Property & Standards GmbH

发明人： LANGER, Nicolle ,  SCHILDKNECHT, Christian ,  WATANABE, Soichi ,  FUCHS, Evelyn ,  WAGENBLAST, Gerhard ,  LENNARTZ, Christian ,  MOLT, Oliver ,  DORMANN, Korinna ,  HUNZE, Arvid ,  KRAUSE, Ralf ,  SCHMID, Günter ,  HEUSER, Karsten ,  VAN ELSBERGEN, Volker ,  BOERNER, Herbert Friedrich

IPC分类号： C07D487/04 ,  C07D491/04 ,  C07D495/04 ,  C07F9/6568 ,  C09K11/06 ,  H01L51/50

CPC分类号： C07D487/04 ,  C07D405/04 ,  C07D491/04 ,  C07D519/00 ,  C07F7/0814 ,  C07F7/0838 ,  C07F9/65683 ,  C09B57/00 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1044 ,  C09K2211/1088 ,  C09K2211/1096 ,  H01L51/0072 ,  H01L51/5016 ,  H01L51/5096 ,  H05B33/10 ,  H05B33/14 ,  Y02E10/549

摘要： An organic light-emitting diode, organic solar cell or switching element comprising at least one substituted carbazole derivative of the general formula (I), (II) or (III) in which X is NR4, O, S or PR4; Y is NR5, O, S or PR5; where at least one of the symbols X and Y is NR4 or NR5; R1 and R3 are each independently substituted or unsubstituted C1-C20-alkyl, substituted or unsubstituted C6-C30-aryl, substituted or unsubstituted heteroaryl having 5 to 30 ring atoms or a substituent with donor or acceptor action selected from the group consisting of C1-C20-alkoxy, C6-C30-aryloxy, C1-C20-alkylthio, C6-C30-arylthio, SiR6R7R8, halogen radicals, halogenated C1-C20-alkyl radicals, carbonyl (-CO(R6)), carbonylthio (- C = O (SR6)), carbonyloxy (- C = O(OR6)), oxycarbonyl (- OC = O(R6)), thiocarbonyl (- SC = O(R6)), amino (-NR6R7), OH, pseudohalogen radicals, amido (- C = O (NR6)), -NR6C = O (R7), phosphonate (- P(O) (OR6)2), phosphate (-OP(O) (OR6)2), phosphine (-PR6R7), phosphine oxide (-P(0)R6 2), sulfate (-OS(0)2OR6), sulfoxide (-S(O)R6), sulfonate (-S(O)2OR6), sulfonyl (-S(O)2R6), sulfonamide (-S(O)2NR6R7), N02, boronic esters (-OB(OR6)2), imino (-C = NR6R7), borane radicals, stannane radicals, hydrazine radicals, hydrazone radicals, oxime radicals, nitroso groups, diazo groups, vinyl groups, sulfoximines, alanes, germanes, boroximes and borazines;

公开(公告)号：EP2452942A4

公开(公告)日：2013-01-23

申请号：EP10797180

申请日：2010-07-08

申请人： SUMITOMO CHEMICAL CO ,  UNIV NAGOYA NAT UNIV CORP

发明人： MIYATA YASUO ,  YOSHIKAWA EIJI ,  YAMAGUCHI SHIGEHIRO

IPC分类号： C07D495/14 ,  H01L29/786 ,  H01L51/05 ,  H01L51/30

CPC分类号： C07D495/14 ,  C07D495/04 ,  C07F7/0814 ,  H01L51/0074 ,  H01L51/0094 ,  H01L51/0545

公开(公告)号：EP2544257A1

公开(公告)日：2013-01-09

申请号：EP11750816.8

申请日：2011-03-04

申请人： Idemitsu Kosan Co., Ltd.

发明人： INOUE Tetsuya ,  HIBINO Kumiko ,  YOSHIDA Kei ,  NISHIMURA Kazuki ,  IWAKUMA Toshihiro

IPC分类号： H01L51/50 ,  C07D401/14 ,  C07F15/00 ,  C09K11/06

CPC分类号： C07D401/14 ,  C07D403/14 ,  C07F7/0812 ,  C07F7/0814 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/5012 ,  H01L51/5048 ,  H05B33/14 ,  Y10S428/917

摘要： An organic EL device material includes at least a unit including 3,5-biscarbazolylphenyl group, a unit including 4-carbazolylphenyl group, and a compound including a unit including a nitrogen-containing aromatic heterocyclic ring bonding the unit including 3,5-biscarbazolylphenyl group and the unit including 4-carbazolylphenyl group.

摘要翻译： 有机EL元件用材料至少包含含有3,5-双咔唑基苯基的单元，含有4-咔唑基苯基的单元和含有含有含有3,5-双咔唑基苯基的单元的含氮芳香族杂环的单元的化合物 并且该单元包括4-咔唑基苯基。