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1. (WO2015029807) ORGANIC COMPOUND, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/029807    International Application No.:    PCT/JP2014/071508
Publication Date: 05.03.2015 International Filing Date: 11.08.2014
IPC:
C07D 241/38 (2006.01), C07D 409/14 (2006.01), C09K 11/06 (2006.01), H01L 51/50 (2006.01)
Applicants: SEMICONDUCTOR ENERGY LABORATORY CO., LTD. [JP/JP]; 398, Hase, Atsugi-shi, Kanagawa 2430036 (JP)
Inventors: ISHIGURO, Yoshimi; (JP).
MORIKUBO, Miyako; .
KAWAKAMI, Sachiko; .
SEO, Hiromi; .
TAKAHASHI, Tatsuyoshi; .
SEO, Satoshi;
Priority Data:
2013-179345 30.08.2013 JP
Title (EN) ORGANIC COMPOUND, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE
(FR) COMPOSÉ ORGANIQUE, ÉLÉMENT ÉLECTROLUMINESCENT, DISPOSITIF ÉLECTROLUMINESCENT, DISPOSITIF ÉLECTRONIQUE, ET DISPOSITIF D’ÉCLAIRAGE
Abstract: front page image
(EN)Provided is a novel organic compound that can be used as a host material of a light-emitting layer in which a light-emitting substance is dispersed. The organic compound is represented by General Formula (G1-1). In the formula, A represents a substituted or unsubstituted dibenzo[f,h]quinoxalin-yl group, Ar1 represents a substituent formed by 1 to 4 rings, and n represents 2 or 3, where the ring is a substituted or unsubstituted benzene ring or a substituted or unsubstituted fluorene ring.
(FR)La présente invention concerne un nouveau composé organique qui peut être utilisé comme substance hôte d'une couche électroluminescente dans laquelle est dispersée une substance électroluminescente. Le composé organique est représenté par la formule générale (G1-1). Dans la formule, A représente un groupe dibenzo[f,h]quinoxalin-yl substitué ou non, Ar1 représente un substituant formé par 1 à 4 cycles, et n représente 2 ou 3, ledit cycle étant un cycle benzénique substitué ou non ou un cycle fluorène substitué ou non.
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, IR, IS, KE, KG, 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, SA, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)