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1. (WO2009021126) BENZO-FUSED THIOPHENE OR BENZO-FUSED FURAN COMPOUNDS COMPRISING A TRIPHENYLENE GROUP
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2009/021126 International Application No.: PCT/US2008/072499
Publication Date: 12.02.2009 International Filing Date: 07.08.2008
IPC:
C07D 307/91 (2006.01) ,C07D 333/76 (2006.01) ,C07D 409/04 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
307
Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
77
ortho- or peri-condensed with carbocyclic rings or ring systems
91
Dibenzofurans; Hydrogenated dibenzofurans
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
333
Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
50
condensed with carbocyclic rings or ring systems
76
Dibenzothiophenes
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
409
Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
02
containing two hetero rings
04
directly linked by a ring-member-to-ring- member bond
Applicants:
UNIVERSAL DISPLAY CORPORATION [US/US]; 375 Phillips Boulevard Ewing, New Jersey 08618, US (AllExceptUS)
MA, Bin [CN/US]; US (UsOnly)
WU, Yonggang [CN/US]; US (UsOnly)
LIN, Chun [CN/US]; US (UsOnly)
KWONG, Raymond [CN/US]; US (UsOnly)
Inventors:
MA, Bin; US
WU, Yonggang; US
LIN, Chun; US
KWONG, Raymond; US
Agent:
MCGROARTY, John P.; Townsend and Townsend and Crew, LLP Two Embarcadero Center San Francisco, California 94111, US
Priority Data:
60/963,94408.08.2007US
61/017,39128.12.2007US
61/017,50628.12.2007US
Title (EN) BENZO-FUSED THIOPHENE OR BENZO-FUSED FURAN COMPOUNDS COMPRISING A TRIPHENYLENE GROUP
(FR) MATÉRIAUX HYBRIDES À BASE DE THIOPHÈNE/TRIPHÉNYLÈNE BENZO-FUSIONNÉS
Abstract:
(EN) Triphenylene containing benzo-fused thiophene compounds are provided. Additionally, triphenylene containing benzo-fused furan compounds are provided. The compounds may be useful in organic light emitting devices, particularly as hosts in the emissive layer of such devices, or as materials for enhancement layers in such devices, or both.
(FR) La présente invention concerne des composés à base de thiophène benzo-fusionnés contenant du triphénylène ainsi que des composés à base de furane benzo-fusionnés contenant du triphénylène. Les composés peuvent être utiles dans les dispositifs électroluminescents organiques, en particulier en tant qu'hôtes dans la couche émissive de tels dispositifs ou bien en tant que matériaux pour des couches d'amélioration de tels dispositifs, ou les deux.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, 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 (ARIPO) (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, MT, NL, NO, PL, PT, RO, SE, SI, SK, 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)
Also published as:
KR1020100056490EP2185532JP2010535809US20100237334CN101827834KR1020140114898
KR1020150041182EP3159333KR1020160086983IN1488/DELNP/2010