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1. (WO2010027181) ANTHRACENE DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE ELEMENT USING THE SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/027181    International Application No.:    PCT/KR2009/004917
Publication Date: 11.03.2010 International Filing Date: 01.09.2009
IPC:
C07D 209/82 (2006.01), C07D 235/06 (2006.01), C07D 403/02 (2006.01), C09K 11/06 (2006.01)
Applicants: DOOSAN CORPORATION [KR/KR]; 18-12 Euljiro 6-ga Jung-gu Seoul 100-730 (KR) (For All Designated States Except US).
SHIN, Chang-Ju [KR/KR]; (KR) (For US Only).
KIM, Tae-Hyung [KR/KR]; (KR) (For US Only).
KIM, Kyoung-Soo [KR/KR]; (KR) (For US Only).
LEE, Jung-Sub [KR/KR]; (KR) (For US Only)
Inventors: SHIN, Chang-Ju; (KR).
KIM, Tae-Hyung; (KR).
KIM, Kyoung-Soo; (KR).
LEE, Jung-Sub; (KR)
Agent: HAM, Hyun-Kyung; (KR)
Priority Data:
10-2008-0086113 02.09.2008 KR
10-2009-0055440 22.06.2009 KR
Title (EN) ANTHRACENE DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE ELEMENT USING THE SAME
(FR) DÉRIVÉ D’ANTHRACÈNE ET ÉLÉMENTS D’ÉLECTROLUMINESCENCE ORGANIQUE UTILISANT UN TEL DÉRIVÉ
(KO) 안트라센 유도체 및 이를 이용한 유기 전계 발광 소자
Abstract: front page image
(EN)The present invention relates to an anthracene derivative and an organic electroluminescence element using the same. More specifically, the present invention relates to: a novel compound which has a core (for example, an indenoanthracene core) where both an anthracene moiety with excellent element characteristics and a fluorene moiety with excellent fluorescent properties are fused, wherein substituents (for example, a heterocyclic group such as a benzimidazole group, benzothiazole group, benzoxazole group, pyridinyl group or bipyridyl group) with an electron transfer capacity are substituted to the core; and an organic electroluminescence element which has improved luminous efficiency, brightness, thermal stability, driving voltage, and lifetime, by comprising an organic layer which is positioned between a positive electrode and negative electrode and contains the novel compound.
(FR)La présente invention concerne un dérivé d’anthracène et un élément d’électroluminescence organique utilisant un tel dérivé. Plus particulièrement, la présente invention concerne un nouveau composé présentant un noyau (par exemple, un noyau indénoanthracène) où la fraction anthracène avec d’excellentes propriétés d’élément et une fraction fluorène avec d’excellentes propriétés fluorescentes sont fusionnés, les substituants (par exemple, un groupe hétérocyclique tel qu’un groupe benzimidazole, un groupe benzothiazole, un groupe benzoxazole, un groupe pyridinyle ou un groupe bipyridyle) avec une capacité de transfert d’électrons étant substitués au noyau ; et un élément d’électroluminescence organique présentant une efficacité lumineuse, une luminosité, une stabilité thermique, une tension de polarisation dynamique, et une durée améliorées grâce à la présence d’une couche organique qui est positionnée entre une électrode positive et une électrode négative contenant le nouveau composé.
(KO)본 발명은 안트라센 유도체 및 이를 이용한 유기 전계 발광 소자에 관한 것으로, 보다 구체적으로는 소자 특성이 우수한 안트라센 모이어티(moiety)와 형광 특성이 우수한 플루오렌 등의 모이어티(moiety)가 서로 융합(fused)된 코어 (예를 들면 인데노안트라센(indenoanthracene) 코어)를 가지면서, 상기 코어에 전자 전달 능력을 갖는 치환기 (예를 들면 벤즈이미다졸기, 벤조티아졸기, 벤즈옥사졸기, 피리디닐기 또는 비피리디닐기 등의 헤테로고리기)가 치환된 신규 화합물; 및 양극과 음극 사이에 개재(介在)되고 상기 신규 화합물을 함유하는 유기물층을 포함하여 발광효율, 휘도, 열적 안정성, 구동 전압, 수명 등의 특성이 향상된 유기 전계 발광 소자에 관한 것이다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, JP, KE, KG, KM, KN, KP, 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, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, 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: Korean (KO)
Filing Language: Korean (KO)