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1. (WO2012100900) FLAVANTHRENE DERIVATIVES AND THEIR USE AS ORGANIC SEMICONDUCTORS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/100900    International Application No.:    PCT/EP2012/000022
Publication Date: 02.08.2012 International Filing Date: 04.01.2012
IPC:
C07F 7/08 (2006.01), H01L 51/00 (2006.01)
Applicants: MERCK PATENT GMBH [DE/DE]; Frankfurter Strasse 250 64293 Darmstadt (DE) (For All Designated States Except US).
WANG, Changsheng [GB/GB]; (GB) (For US Only).
MITCHELL, William [GB/GB]; (GB) (For US Only).
D'LAVARI, Mansoor [GB/GB]; (GB) (For US Only).
TIERNEY, Steven [GB/GB]; (GB) (For US Only)
Inventors: WANG, Changsheng; (GB).
MITCHELL, William; (GB).
D'LAVARI, Mansoor; (GB).
TIERNEY, Steven; (GB)
Priority Data:
11000696.2 28.01.2011 EP
Title (EN) FLAVANTHRENE DERIVATIVES AND THEIR USE AS ORGANIC SEMICONDUCTORS
(FR) DÉRIVÉS DE FLAVANTHRÈNE ET LEUR UTILISATION EN TANT QUE SEMI-CONDUCTEURS ORGANIQUES
Abstract: front page image
(EN)The invention relates to flavanthrene derivatives of formula (I) wherein the individual groups have the meanings as defined in the application, methods of their preparation, their use as semiconductors in organic electronic (OE) devices, and to OE devices comprising them.
(FR)Cette invention concerne des dérivés de flavanthrène de formule (I), des procédés pour les préparer, les utiliser en tant que semi-conducteurs dans des dispositifs électroniques organiques (DIELOR), et des dispositifs DIELOR les contenant. Dans la formule (I), les groupes individuels ont les significations définies dans la demande de brevet.
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, 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, 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, MD, 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: English (EN)
Filing Language: English (EN)