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1. (WO2013154064) ORGANIC LIGHT EMITTING ELEMENT, AND LIGHT EMITTING MATERIAL AND COMPOUND USED IN SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/154064    International Application No.:    PCT/JP2013/060582
Publication Date: 17.10.2013 International Filing Date: 08.04.2013
Chapter 2 Demand Filed:    21.06.2013    
IPC:
C09K 11/06 (2006.01), C07D 209/08 (2006.01), C07D 209/86 (2006.01), H01L 51/50 (2006.01)
Applicants: KYUSHU UNIVERSITY NATIONAL UNIVERSITY CORPORATION [JP/JP]; 6-10-1, Hakozaki, Higashi-ku, Fukuoka-shi, Fukuoka 8128581 (JP)
Inventors: ADACHI Chihaya; (JP).
UOYAMA Hiroki; (JP).
NOMURA Hiroko; (JP).
GOUSHI Kenichi; (JP).
YASUDA Takuma; (JP).
KONDO Ryosuke; (JP).
SHIZU Katsuyuki; (JP).
NAKANOTANI Hajime; (JP).
NISHIDE Jyunichi; (JP)
Agent: SIKS & CO.; 8th Floor, Kyobashi-Nisshoku Bldg., 8-7, Kyobashi 1-chome, Chuo-ku, Tokyo 1040031 (JP)
Priority Data:
2012-088615 09.04.2012 JP
2012-173277 03.08.2012 JP
2012-274111 14.12.2012 JP
Title (EN) ORGANIC LIGHT EMITTING ELEMENT, AND LIGHT EMITTING MATERIAL AND COMPOUND USED IN SAME
(FR) ÉLÉMENT ÉLECTROLUMINESCENT ORGANIQUE, MATÉRIAU ÉLECTROLUMINESCENT ET COMPOSÉ L'UTILISANT
(JA) 有機発光素子ならびにそれに用いる発光材料および化合物
Abstract: front page image
(EN)This organic light emitting element, which has a compound represented by general formula in a light emitting layer, has high luminous efficiency. In general formula, at least one of R1-R5 represents a cyano group; at least one of R1-R5 represents a 9-carbazolyl group, a 1,2,3,4-tetrahydro-9-carbazolyl group, a 1-indolyl group or a diarylamino group; and the rest of R1-R5 represent a hydrogen atom or a substituent.
(FR)Elément électroluminescent organique qui comprend un composé représenté par la formule générale dans une couche électroluminescente, ayant un rendement lumineux élevé. Dans la formule générale, au moins un des R1-R5 représente un groupe cyano; au moins un des R1-R5 représente un groupe 9-carbazolyle, un groupe 1,2,3,4-tétrahydro-9-carbazolyle, un groupe 1-indolyle ou un groupe diarylamino; le reste des R1-R5 représentant un atome d'hydrogène ou un substituant.
(JA) 下記一般式で表される化合物を発光層に有する有機発光素子は、発光効率が高い。下記一般式において、R~Rの少なくとも1つはシアノ基を表し、R~Rの少なくとも1つは9-カルバゾリル基、1,2,3,4-テトラヒドロ-9-カルバゾリル基、1-インドリル基またはジアリールアミノ基を表し、残りのR~Rは水素原子または置換基を表す。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)