WO2010083871A1 - Verbindungen für elektronische vorrichtungen - Google Patents
Verbindungen für elektronische vorrichtungen Download PDFInfo
- Publication number
- WO2010083871A1 WO2010083871A1 PCT/EP2009/009219 EP2009009219W WO2010083871A1 WO 2010083871 A1 WO2010083871 A1 WO 2010083871A1 EP 2009009219 W EP2009009219 W EP 2009009219W WO 2010083871 A1 WO2010083871 A1 WO 2010083871A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- formula
- group
- organic
- atoms
- substituted
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title claims abstract description 110
- 239000000463 material Substances 0.000 claims abstract description 46
- 125000003118 aryl group Chemical group 0.000 claims description 69
- -1 NR 2 Inorganic materials 0.000 claims description 33
- 230000005525 hole transport Effects 0.000 claims description 30
- 238000006243 chemical reaction Methods 0.000 claims description 28
- 229910052799 carbon Inorganic materials 0.000 claims description 23
- 125000004432 carbon atom Chemical group C* 0.000 claims description 23
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 22
- 229910052717 sulfur Inorganic materials 0.000 claims description 22
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 20
- 229910052760 oxygen Inorganic materials 0.000 claims description 18
- 125000001424 substituent group Chemical group 0.000 claims description 18
- 229910052757 nitrogen Inorganic materials 0.000 claims description 17
- 229910052731 fluorine Inorganic materials 0.000 claims description 15
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 14
- 125000002950 monocyclic group Chemical group 0.000 claims description 12
- 125000001931 aliphatic group Chemical group 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 125000003367 polycyclic group Chemical group 0.000 claims description 11
- 125000000217 alkyl group Chemical group 0.000 claims description 9
- 229910052794 bromium Inorganic materials 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 9
- 125000003545 alkoxy group Chemical group 0.000 claims description 8
- 150000004982 aromatic amines Chemical class 0.000 claims description 8
- 229910052801 chlorine Inorganic materials 0.000 claims description 8
- 229910052740 iodine Inorganic materials 0.000 claims description 8
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 6
- 125000001622 2-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C(*)C([H])=C([H])C2=C1[H] 0.000 claims description 5
- 125000003342 alkenyl group Chemical group 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 5
- 238000007363 ring formation reaction Methods 0.000 claims description 5
- YZCKVEUIGOORGS-IGMARMGPSA-N Protium Chemical compound [1H] YZCKVEUIGOORGS-IGMARMGPSA-N 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000000412 dendrimer Substances 0.000 claims description 4
- 229920000736 dendritic polymer Polymers 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 238000010791 quenching Methods 0.000 claims description 4
- 125000005309 thioalkoxy group Chemical group 0.000 claims description 4
- 125000001637 1-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C(*)=C([H])C([H])=C([H])C2=C1[H] 0.000 claims description 3
- 229910052805 deuterium Inorganic materials 0.000 claims description 3
- 230000005669 field effect Effects 0.000 claims description 3
- 125000001624 naphthyl group Chemical group 0.000 claims description 3
- 108091008695 photoreceptors Proteins 0.000 claims description 3
- 239000010409 thin film Substances 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 125000004104 aryloxy group Chemical group 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 125000001153 fluoro group Chemical group F* 0.000 claims description 2
- 125000005553 heteroaryloxy group Chemical group 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 125000004437 phosphorous atom Chemical group 0.000 claims description 2
- 229910052698 phosphorus Inorganic materials 0.000 claims description 2
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 claims 1
- 238000004020 luminiscence type Methods 0.000 claims 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 96
- 239000010410 layer Substances 0.000 description 69
- 239000007787 solid Substances 0.000 description 27
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 24
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 21
- 239000000047 product Substances 0.000 description 21
- 239000000243 solution Substances 0.000 description 19
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 18
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- 150000003254 radicals Chemical class 0.000 description 16
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 14
- 125000001072 heteroaryl group Chemical group 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 238000003786 synthesis reaction Methods 0.000 description 13
- 239000012074 organic phase Substances 0.000 description 12
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 11
- BWHDROKFUHTORW-UHFFFAOYSA-N tritert-butylphosphane Chemical compound CC(C)(C)P(C(C)(C)C)C(C)(C)C BWHDROKFUHTORW-UHFFFAOYSA-N 0.000 description 11
- CXNIUSPIQKWYAI-UHFFFAOYSA-N xantphos Chemical compound C=12OC3=C(P(C=4C=CC=CC=4)C=4C=CC=CC=4)C=CC=C3C(C)(C)C2=CC=CC=1P(C=1C=CC=CC=1)C1=CC=CC=C1 CXNIUSPIQKWYAI-UHFFFAOYSA-N 0.000 description 11
- BBEAQIROQSPTKN-UHFFFAOYSA-N pyrene Chemical compound C1=CC=C2C=CC3=CC=CC4=CC=C1C2=C43 BBEAQIROQSPTKN-UHFFFAOYSA-N 0.000 description 10
- MFRIHAYPQRLWNB-UHFFFAOYSA-N sodium tert-butoxide Chemical compound [Na+].CC(C)(C)[O-] MFRIHAYPQRLWNB-UHFFFAOYSA-N 0.000 description 10
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 9
- 239000011541 reaction mixture Substances 0.000 description 9
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- VAMXMNNIEUEQDV-UHFFFAOYSA-N methyl anthranilate Chemical compound COC(=O)C1=CC=CC=C1N VAMXMNNIEUEQDV-UHFFFAOYSA-N 0.000 description 8
- GVEPBJHOBDJJJI-UHFFFAOYSA-N fluoranthrene Natural products C1=CC(C2=CC=CC=C22)=C3C2=CC=CC3=C1 GVEPBJHOBDJJJI-UHFFFAOYSA-N 0.000 description 7
- 230000006872 improvement Effects 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000002244 precipitate Substances 0.000 description 7
- 238000010992 reflux Methods 0.000 description 7
- DXBHBZVCASKNBY-UHFFFAOYSA-N 1,2-Benz(a)anthracene Chemical compound C1=CC=C2C3=CC4=CC=CC=C4C=C3C=CC2=C1 DXBHBZVCASKNBY-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 6
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- QARVLSVVCXYDNA-UHFFFAOYSA-N bromobenzene Chemical compound BrC1=CC=CC=C1 QARVLSVVCXYDNA-UHFFFAOYSA-N 0.000 description 6
- WDECIBYCCFPHNR-UHFFFAOYSA-N chrysene Chemical compound C1=CC=CC2=CC=C3C4=CC=CC=C4C=CC3=C21 WDECIBYCCFPHNR-UHFFFAOYSA-N 0.000 description 6
- 239000012043 crude product Substances 0.000 description 6
- 239000012071 phase Substances 0.000 description 6
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 description 6
- 238000007740 vapor deposition Methods 0.000 description 6
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 5
- 101100457453 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) MNL1 gene Proteins 0.000 description 5
- 125000004429 atom Chemical group 0.000 description 5
- 239000002019 doping agent Substances 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 5
- IHLVCKWPAMTVTG-UHFFFAOYSA-N lithium;carbanide Chemical compound [Li+].[CH3-] IHLVCKWPAMTVTG-UHFFFAOYSA-N 0.000 description 5
- FCEHBMOGCRZNNI-UHFFFAOYSA-N 1-benzothiophene Chemical compound C1=CC=C2SC=CC2=C1 FCEHBMOGCRZNNI-UHFFFAOYSA-N 0.000 description 4
- UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 description 4
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 4
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 4
- DZBUGLKDJFMEHC-UHFFFAOYSA-N acridine Chemical compound C1=CC=CC2=CC3=CC=CC=C3N=C21 DZBUGLKDJFMEHC-UHFFFAOYSA-N 0.000 description 4
- 229940126214 compound 3 Drugs 0.000 description 4
- 229940125898 compound 5 Drugs 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 4
- 125000005842 heteroatom Chemical group 0.000 description 4
- 239000005457 ice water Substances 0.000 description 4
- 229940098779 methanesulfonic acid Drugs 0.000 description 4
- 229940102398 methyl anthranilate Drugs 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 229920000137 polyphosphoric acid Polymers 0.000 description 4
- SKKKJNPBIGQNEJ-UHFFFAOYSA-N 9h-fluorene-1,9-diamine Chemical compound C1=CC(N)=C2C(N)C3=CC=CC=C3C2=C1 SKKKJNPBIGQNEJ-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 238000006443 Buchwald-Hartwig cross coupling reaction Methods 0.000 description 3
- 229920001609 Poly(3,4-ethylenedioxythiophene) Polymers 0.000 description 3
- 238000000944 Soxhlet extraction Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical compound C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N o-biphenylenemethane Natural products C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- ICPSWZFVWAPUKF-UHFFFAOYSA-N 1,1'-spirobi[fluorene] Chemical compound C1=CC=C2C=C3C4(C=5C(C6=CC=CC=C6C=5)=CC=C4)C=CC=C3C2=C1 ICPSWZFVWAPUKF-UHFFFAOYSA-N 0.000 description 2
- KDCGOANMDULRCW-UHFFFAOYSA-N 7H-purine Chemical compound N1=CNC2=NC=NC2=C1 KDCGOANMDULRCW-UHFFFAOYSA-N 0.000 description 2
- 241000349731 Afzelia bipindensis Species 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 101100394073 Caenorhabditis elegans hil-1 gene Proteins 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 2
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 description 2
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 description 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- XBDYBAVJXHJMNQ-UHFFFAOYSA-N Tetrahydroanthracene Natural products C1=CC=C2C=C(CCCC3)C3=CC2=C1 XBDYBAVJXHJMNQ-UHFFFAOYSA-N 0.000 description 2
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical compound C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 description 2
- 235000010290 biphenyl Nutrition 0.000 description 2
- 125000003262 carboxylic acid ester group Chemical group [H]C([H])([*:2])OC(=O)C([H])([H])[*:1] 0.000 description 2
- 229940125904 compound 1 Drugs 0.000 description 2
- 229940125782 compound 2 Drugs 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- TXCDCPKCNAJMEE-UHFFFAOYSA-N dibenzofuran Chemical compound C1=CC=C2C3=CC=CC=C3OC2=C1 TXCDCPKCNAJMEE-UHFFFAOYSA-N 0.000 description 2
- IYYZUPMFVPLQIF-UHFFFAOYSA-N dibenzothiophene Chemical compound C1=CC=C2C3=CC=CC=C3SC2=C1 IYYZUPMFVPLQIF-UHFFFAOYSA-N 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- RMBPEFMHABBEKP-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2C3=C[CH]C=CC3=CC2=C1 RMBPEFMHABBEKP-UHFFFAOYSA-N 0.000 description 2
- 125000000623 heterocyclic group Chemical group 0.000 description 2
- 238000007641 inkjet printing Methods 0.000 description 2
- 229910052741 iridium Inorganic materials 0.000 description 2
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 2
- AWJUIBRHMBBTKR-UHFFFAOYSA-N isoquinoline Chemical compound C1=NC=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-N 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- MPQXHAGKBWFSNV-UHFFFAOYSA-N oxidophosphanium Chemical class [PH3]=O MPQXHAGKBWFSNV-UHFFFAOYSA-N 0.000 description 2
- SLIUAWYAILUBJU-UHFFFAOYSA-N pentacene Chemical compound C1=CC=CC2=CC3=CC4=CC5=CC=CC=C5C=C4C=C3C=C21 SLIUAWYAILUBJU-UHFFFAOYSA-N 0.000 description 2
- RDOWQLZANAYVLL-UHFFFAOYSA-N phenanthridine Chemical compound C1=CC=C2C3=CC=CC=C3C=NC2=C1 RDOWQLZANAYVLL-UHFFFAOYSA-N 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- XSCHRSMBECNVNS-UHFFFAOYSA-N quinoxaline Chemical compound N1=CC=NC2=CC=CC=C21 XSCHRSMBECNVNS-UHFFFAOYSA-N 0.000 description 2
- 238000002390 rotary evaporation Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 150000003462 sulfoxides Chemical class 0.000 description 2
- DYHSDKLCOJIUFX-UHFFFAOYSA-N tert-butoxycarbonyl anhydride Chemical compound CC(C)(C)OC(=O)OC(=O)OC(C)(C)C DYHSDKLCOJIUFX-UHFFFAOYSA-N 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- IFLREYGFSNHWGE-UHFFFAOYSA-N tetracene Chemical compound C1=CC=CC2=CC3=CC4=CC=CC=C4C=C3C=C21 IFLREYGFSNHWGE-UHFFFAOYSA-N 0.000 description 2
- 229930192474 thiophene Natural products 0.000 description 2
- HQDYNFWTFJFEPR-UHFFFAOYSA-N 1,2,3,3a-tetrahydropyrene Chemical class C1=C2CCCC(C=C3)C2=C2C3=CC=CC2=C1 HQDYNFWTFJFEPR-UHFFFAOYSA-N 0.000 description 1
- ZFXBERJDEUDDMX-UHFFFAOYSA-N 1,2,3,5-tetrazine Chemical compound C1=NC=NN=N1 ZFXBERJDEUDDMX-UHFFFAOYSA-N 0.000 description 1
- FNQJDLTXOVEEFB-UHFFFAOYSA-N 1,2,3-benzothiadiazole Chemical compound C1=CC=C2SN=NC2=C1 FNQJDLTXOVEEFB-UHFFFAOYSA-N 0.000 description 1
- UGUHFDPGDQDVGX-UHFFFAOYSA-N 1,2,3-thiadiazole Chemical compound C1=CSN=N1 UGUHFDPGDQDVGX-UHFFFAOYSA-N 0.000 description 1
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
- HTJMXYRLEDBSLT-UHFFFAOYSA-N 1,2,4,5-tetrazine Chemical compound C1=NN=CN=N1 HTJMXYRLEDBSLT-UHFFFAOYSA-N 0.000 description 1
- BBVIDBNAYOIXOE-UHFFFAOYSA-N 1,2,4-oxadiazole Chemical compound C=1N=CON=1 BBVIDBNAYOIXOE-UHFFFAOYSA-N 0.000 description 1
- YGTAZGSLCXNBQL-UHFFFAOYSA-N 1,2,4-thiadiazole Chemical compound C=1N=CSN=1 YGTAZGSLCXNBQL-UHFFFAOYSA-N 0.000 description 1
- FYADHXFMURLYQI-UHFFFAOYSA-N 1,2,4-triazine Chemical compound C1=CN=NC=N1 FYADHXFMURLYQI-UHFFFAOYSA-N 0.000 description 1
- UDGKZGLPXCRRAM-UHFFFAOYSA-N 1,2,5-thiadiazole Chemical compound C=1C=NSN=1 UDGKZGLPXCRRAM-UHFFFAOYSA-N 0.000 description 1
- UUSUFQUCLACDTA-UHFFFAOYSA-N 1,2-dihydropyrene Chemical compound C1=CC=C2C=CC3=CCCC4=CC=C1C2=C43 UUSUFQUCLACDTA-UHFFFAOYSA-N 0.000 description 1
- FKASFBLJDCHBNZ-UHFFFAOYSA-N 1,3,4-oxadiazole Chemical compound C1=NN=CO1 FKASFBLJDCHBNZ-UHFFFAOYSA-N 0.000 description 1
- MBIZXFATKUQOOA-UHFFFAOYSA-N 1,3,4-thiadiazole Chemical compound C1=NN=CS1 MBIZXFATKUQOOA-UHFFFAOYSA-N 0.000 description 1
- JIHQDMXYYFUGFV-UHFFFAOYSA-N 1,3,5-triazine Chemical compound C1=NC=NC=N1 JIHQDMXYYFUGFV-UHFFFAOYSA-N 0.000 description 1
- BCMCBBGGLRIHSE-UHFFFAOYSA-N 1,3-benzoxazole Chemical compound C1=CC=C2OC=NC2=C1 BCMCBBGGLRIHSE-UHFFFAOYSA-N 0.000 description 1
- FLBAYUMRQUHISI-UHFFFAOYSA-N 1,8-naphthyridine Chemical compound N1=CC=CC2=CC=CN=C21 FLBAYUMRQUHISI-UHFFFAOYSA-N 0.000 description 1
- UHXOHPVVEHBKKT-UHFFFAOYSA-N 1-(2,2-diphenylethenyl)-4-[4-(2,2-diphenylethenyl)phenyl]benzene Chemical compound C=1C=C(C=2C=CC(C=C(C=3C=CC=CC=3)C=3C=CC=CC=3)=CC=2)C=CC=1C=C(C=1C=CC=CC=1)C1=CC=CC=C1 UHXOHPVVEHBKKT-UHFFFAOYSA-N 0.000 description 1
- QSSXJPIWXQTSIX-UHFFFAOYSA-N 1-bromo-2-methylbenzene Chemical compound CC1=CC=CC=C1Br QSSXJPIWXQTSIX-UHFFFAOYSA-N 0.000 description 1
- HQJQYILBCQPYBI-UHFFFAOYSA-N 1-bromo-4-(4-bromophenyl)benzene Chemical group C1=CC(Br)=CC=C1C1=CC=C(Br)C=C1 HQJQYILBCQPYBI-UHFFFAOYSA-N 0.000 description 1
- WJFKNYWRSNBZNX-UHFFFAOYSA-N 10H-phenothiazine Chemical compound C1=CC=C2NC3=CC=CC=C3SC2=C1 WJFKNYWRSNBZNX-UHFFFAOYSA-N 0.000 description 1
- TZMSYXZUNZXBOL-UHFFFAOYSA-N 10H-phenoxazine Chemical compound C1=CC=C2NC3=CC=CC=C3OC2=C1 TZMSYXZUNZXBOL-UHFFFAOYSA-N 0.000 description 1
- QWENRTYMTSOGBR-UHFFFAOYSA-N 1H-1,2,3-Triazole Chemical compound C=1C=NNN=1 QWENRTYMTSOGBR-UHFFFAOYSA-N 0.000 description 1
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 description 1
- BAXOFTOLAUCFNW-UHFFFAOYSA-N 1H-indazole Chemical compound C1=CC=C2C=NNC2=C1 BAXOFTOLAUCFNW-UHFFFAOYSA-N 0.000 description 1
- USYCQABRSUEURP-UHFFFAOYSA-N 1h-benzo[f]benzimidazole Chemical compound C1=CC=C2C=C(NC=N3)C3=CC2=C1 USYCQABRSUEURP-UHFFFAOYSA-N 0.000 description 1
- JUUZQMUWOVDZSD-UHFFFAOYSA-N 1h-imidazole;pyrazine Chemical compound C1=CNC=N1.C1=CN=CC=N1 JUUZQMUWOVDZSD-UHFFFAOYSA-N 0.000 description 1
- IGHOZKDBCCFNNC-UHFFFAOYSA-N 1h-imidazole;quinoxaline Chemical compound C1=CNC=N1.N1=CC=NC2=CC=CC=C21 IGHOZKDBCCFNNC-UHFFFAOYSA-N 0.000 description 1
- PLJDGKPRGUMSAA-UHFFFAOYSA-N 2,2',7,7'-tetraphenyl-1,1'-spirobi[fluorene] Chemical compound C12=CC=C(C=3C=CC=CC=3)C=C2C=C(C23C(=CC=C4C5=CC=C(C=C5C=C43)C=3C=CC=CC=3)C=3C=CC=CC=3)C1=CC=C2C1=CC=CC=C1 PLJDGKPRGUMSAA-UHFFFAOYSA-N 0.000 description 1
- 125000004206 2,2,2-trifluoroethyl group Chemical group [H]C([H])(*)C(F)(F)F 0.000 description 1
- VEPOHXYIFQMVHW-XOZOLZJESA-N 2,3-dihydroxybutanedioic acid (2S,3S)-3,4-dimethyl-2-phenylmorpholine Chemical compound OC(C(O)C(O)=O)C(O)=O.C[C@H]1[C@@H](OCCN1C)c1ccccc1 VEPOHXYIFQMVHW-XOZOLZJESA-N 0.000 description 1
- LONBOJIXBFUBKQ-UHFFFAOYSA-N 2,7-dibromo-9,9-dimethylfluorene Chemical compound C1=C(Br)C=C2C(C)(C)C3=CC(Br)=CC=C3C2=C1 LONBOJIXBFUBKQ-UHFFFAOYSA-N 0.000 description 1
- DOLOWGOWBRUHOW-UHFFFAOYSA-N 2-[2-[4-(4-bromophenyl)anilino]phenyl]propan-2-ol Chemical compound CC(C)(O)C1=CC=CC=C1NC1=CC=C(C=2C=CC(Br)=CC=2)C=C1 DOLOWGOWBRUHOW-UHFFFAOYSA-N 0.000 description 1
- UXGVMFHEKMGWMA-UHFFFAOYSA-N 2-benzofuran Chemical compound C1=CC=CC2=COC=C21 UXGVMFHEKMGWMA-UHFFFAOYSA-N 0.000 description 1
- LYTMVABTDYMBQK-UHFFFAOYSA-N 2-benzothiophene Chemical compound C1=CC=CC2=CSC=C21 LYTMVABTDYMBQK-UHFFFAOYSA-N 0.000 description 1
- WONYVCKUEUULQN-UHFFFAOYSA-N 2-methyl-n-(2-methylphenyl)aniline Chemical compound CC1=CC=CC=C1NC1=CC=CC=C1C WONYVCKUEUULQN-UHFFFAOYSA-N 0.000 description 1
- 125000004493 2-methylbut-1-yl group Chemical group CC(C*)CC 0.000 description 1
- 125000005916 2-methylpentyl group Chemical group 0.000 description 1
- VHMICKWLTGFITH-UHFFFAOYSA-N 2H-isoindole Chemical compound C1=CC=CC2=CNC=C21 VHMICKWLTGFITH-UHFFFAOYSA-N 0.000 description 1
- 125000004800 4-bromophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Br 0.000 description 1
- JVVRCYWZTJLJSG-UHFFFAOYSA-N 4-dimethylaminophenol Chemical compound CN(C)C1=CC=C(O)C=C1 JVVRCYWZTJLJSG-UHFFFAOYSA-N 0.000 description 1
- 229960000549 4-dimethylaminophenol Drugs 0.000 description 1
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-dimethylaminopyridine Substances CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 1
- NSPMIYGKQJPBQR-UHFFFAOYSA-N 4H-1,2,4-triazole Chemical compound C=1N=CNN=1 NSPMIYGKQJPBQR-UHFFFAOYSA-N 0.000 description 1
- SNFCXVRWFNAHQX-UHFFFAOYSA-N 9,9'-spirobi[fluorene] Chemical compound C12=CC=CC=C2C2=CC=CC=C2C21C1=CC=CC=C1C1=CC=CC=C21 SNFCXVRWFNAHQX-UHFFFAOYSA-N 0.000 description 1
- BPMFPOGUJAAYHL-UHFFFAOYSA-N 9H-Pyrido[2,3-b]indole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=N1 BPMFPOGUJAAYHL-UHFFFAOYSA-N 0.000 description 1
- 239000005964 Acibenzolar-S-methyl Substances 0.000 description 1
- FMMWHPNWAFZXNH-UHFFFAOYSA-N Benz[a]pyrene Chemical compound C1=C2C3=CC=CC=C3C=C(C=C3)C2=C2C3=CC=CC2=C1 FMMWHPNWAFZXNH-UHFFFAOYSA-N 0.000 description 1
- TUOHFCHXXAIWGL-UHFFFAOYSA-N CC(C)(C)OC(N(c1c(C(C)(C)c2c3)cccc1)c2ccc3-c(cc1)ccc1Br)=O Chemical compound CC(C)(C)OC(N(c1c(C(C)(C)c2c3)cccc1)c2ccc3-c(cc1)ccc1Br)=O TUOHFCHXXAIWGL-UHFFFAOYSA-N 0.000 description 1
- MDWANOGEDHJJRV-UHFFFAOYSA-N CC(C)(C)OC(N(c1c(C(C)(C)c2c3)cccc1)c2ccc3-c(cc1)ccc1N(c1c(C)cccc1)c1ccccc1C)=O Chemical compound CC(C)(C)OC(N(c1c(C(C)(C)c2c3)cccc1)c2ccc3-c(cc1)ccc1N(c1c(C)cccc1)c1ccccc1C)=O MDWANOGEDHJJRV-UHFFFAOYSA-N 0.000 description 1
- JNJBXTCAPHTCCK-UHFFFAOYSA-N CC(C)(c(cccc1)c1Nc(cc1)cc(C2(C)C)c1-c(cc1C3(C)C)c2cc1-c(cc1)c3cc1Nc1ccccc1C(C)(C)O)O Chemical compound CC(C)(c(cccc1)c1Nc(cc1)cc(C2(C)C)c1-c(cc1C3(C)C)c2cc1-c(cc1)c3cc1Nc1ccccc1C(C)(C)O)O JNJBXTCAPHTCCK-UHFFFAOYSA-N 0.000 description 1
- CUXCVQBKHYEZTD-UHFFFAOYSA-N CC(C)(c1c2)c3cc(Nc4ccccc4C4(C)C)c4cc3-c1cc(C1(C)C)c2Nc2c1cccc2 Chemical compound CC(C)(c1c2)c3cc(Nc4ccccc4C4(C)C)c4cc3-c1cc(C1(C)C)c2Nc2c1cccc2 CUXCVQBKHYEZTD-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910052693 Europium Inorganic materials 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000007818 Grignard reagent Substances 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- ZCQWOFVYLHDMMC-UHFFFAOYSA-N Oxazole Chemical compound C1=COC=N1 ZCQWOFVYLHDMMC-UHFFFAOYSA-N 0.000 description 1
- WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical compound C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 description 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- DPOPAJRDYZGTIR-UHFFFAOYSA-N Tetrazine Chemical compound C1=CN=NN=N1 DPOPAJRDYZGTIR-UHFFFAOYSA-N 0.000 description 1
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 1
- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000000304 alkynyl group Chemical group 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- VNNIBQJAWHQNPA-UHFFFAOYSA-N aniline;1,1'-biphenyl Chemical compound NC1=CC=CC=C1.C1=CC=CC=C1C1=CC=CC=C1 VNNIBQJAWHQNPA-UHFFFAOYSA-N 0.000 description 1
- 238000010719 annulation reaction Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 125000000732 arylene group Chemical group 0.000 description 1
- RFRXIWQYSOIBDI-UHFFFAOYSA-N benzarone Chemical compound CCC=1OC2=CC=CC=C2C=1C(=O)C1=CC=C(O)C=C1 RFRXIWQYSOIBDI-UHFFFAOYSA-N 0.000 description 1
- WMUIZUWOEIQJEH-UHFFFAOYSA-N benzo[e][1,3]benzoxazole Chemical compound C1=CC=C2C(N=CO3)=C3C=CC2=C1 WMUIZUWOEIQJEH-UHFFFAOYSA-N 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 150000004074 biphenyls Chemical class 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 1
- 125000000480 butynyl group Chemical group [*]C#CC([H])([H])C([H])([H])[H] 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- WCZVZNOTHYJIEI-UHFFFAOYSA-N cinnoline Chemical compound N1=NC=CC2=CC=CC=C21 WCZVZNOTHYJIEI-UHFFFAOYSA-N 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 125000001162 cycloheptenyl group Chemical group C1(=CCCCCC1)* 0.000 description 1
- 125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000000596 cyclohexenyl group Chemical group C1(=CCCCC1)* 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000000522 cyclooctenyl group Chemical group C1(=CCCCCCC1)* 0.000 description 1
- 125000000640 cyclooctyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 125000002433 cyclopentenyl group Chemical group C1(=CCCC1)* 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 150000001987 diarylethers Chemical class 0.000 description 1
- XXPBFNVKTVJZKF-UHFFFAOYSA-N dihydrophenanthrene Natural products C1=CC=C2CCC3=CC=CC=C3C2=C1 XXPBFNVKTVJZKF-UHFFFAOYSA-N 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000001194 electroluminescence spectrum Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- JKFAIQOWCVVSKC-UHFFFAOYSA-N furazan Chemical compound C=1C=NON=1 JKFAIQOWCVVSKC-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000008570 general process Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 150000004795 grignard reagents Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 125000006038 hexenyl group Chemical group 0.000 description 1
- 125000005980 hexynyl group Chemical group 0.000 description 1
- PJULCNAVAGQLAT-UHFFFAOYSA-N indeno[2,1-a]fluorene Chemical class C1=CC=C2C=C3C4=CC5=CC=CC=C5C4=CC=C3C2=C1 PJULCNAVAGQLAT-UHFFFAOYSA-N 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical group [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- PZOUSPYUWWUPPK-UHFFFAOYSA-N indole Natural products CC1=CC=CC2=C1C=CN2 PZOUSPYUWWUPPK-UHFFFAOYSA-N 0.000 description 1
- RKJUIXBNRJVNHR-UHFFFAOYSA-N indolenine Natural products C1=CC=C2CC=NC2=C1 RKJUIXBNRJVNHR-UHFFFAOYSA-N 0.000 description 1
- HOBCFUWDNJPFHB-UHFFFAOYSA-N indolizine Chemical compound C1=CC=CN2C=CC=C21 HOBCFUWDNJPFHB-UHFFFAOYSA-N 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- ZLTPDFXIESTBQG-UHFFFAOYSA-N isothiazole Chemical compound C=1C=NSC=1 ZLTPDFXIESTBQG-UHFFFAOYSA-N 0.000 description 1
- CTAPFRYPJLPFDF-UHFFFAOYSA-N isoxazole Chemical compound C=1C=NOC=1 CTAPFRYPJLPFDF-UHFFFAOYSA-N 0.000 description 1
- 238000004768 lowest unoccupied molecular orbital Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- DILOGILHEYELSN-UHFFFAOYSA-N methyl 2-[4-(4-bromophenyl)anilino]benzoate Chemical compound COC(=O)C1=CC=CC=C1NC1=CC=C(C=2C=CC(Br)=CC=2)C=C1 DILOGILHEYELSN-UHFFFAOYSA-N 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- JEPWTLVPYLDKEC-UHFFFAOYSA-N n-[4-(9,9-dimethyl-10h-acridin-2-yl)phenyl]-2-methyl-n-(2-methylphenyl)aniline Chemical compound CC1=CC=CC=C1N(C=1C(=CC=CC=1)C)C1=CC=C(C=2C=C3C(C)(C)C4=CC=CC=C4NC3=CC=2)C=C1 JEPWTLVPYLDKEC-UHFFFAOYSA-N 0.000 description 1
- QVUQUKILSPDKRA-UHFFFAOYSA-N n-[4-(9,9-dimethyl-10h-acridin-2-yl)phenyl]-n,4-diphenylaniline Chemical compound C1=C2C(C)(C)C3=CC=CC=C3NC2=CC=C1C(C=C1)=CC=C1N(C=1C=CC(=CC=1)C=1C=CC=CC=1)C1=CC=CC=C1 QVUQUKILSPDKRA-UHFFFAOYSA-N 0.000 description 1
- IGKIQDOZOBENJO-UHFFFAOYSA-N n-[4-[9,9-dimethyl-10-(4-methylphenyl)acridin-2-yl]phenyl]-2-methyl-n-(2-methylphenyl)aniline Chemical compound C1=CC(C)=CC=C1N1C2=CC=C(C=3C=CC(=CC=3)N(C=3C(=CC=CC=3)C)C=3C(=CC=CC=3)C)C=C2C(C)(C)C2=CC=CC=C21 IGKIQDOZOBENJO-UHFFFAOYSA-N 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000003136 n-heptyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004365 octenyl group Chemical group C(=CCCCCCC)* 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000005069 octynyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C#C* 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 150000002900 organolithium compounds Chemical class 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
- WCPAKWJPBJAGKN-UHFFFAOYSA-N oxadiazole Chemical compound C1=CON=N1 WCPAKWJPBJAGKN-UHFFFAOYSA-N 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 125000006340 pentafluoro ethyl group Chemical group FC(F)(F)C(F)(F)* 0.000 description 1
- 125000002255 pentenyl group Chemical group C(=CCCC)* 0.000 description 1
- 125000005981 pentynyl group Chemical group 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 1
- 229950000688 phenothiazine Drugs 0.000 description 1
- 150000003053 piperidines Chemical class 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 1
- 125000002568 propynyl group Chemical group [*]C#CC([H])([H])[H] 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- CPNGPNLZQNNVQM-UHFFFAOYSA-N pteridine Chemical compound N1=CN=CC2=NC=CN=C21 CPNGPNLZQNNVQM-UHFFFAOYSA-N 0.000 description 1
- PBMFSQRYOILNGV-UHFFFAOYSA-N pyridazine Chemical compound C1=CC=NN=C1 PBMFSQRYOILNGV-UHFFFAOYSA-N 0.000 description 1
- JWVCLYRUEFBMGU-UHFFFAOYSA-N quinazoline Chemical compound N1=CN=CC2=CC=CC=C21 JWVCLYRUEFBMGU-UHFFFAOYSA-N 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 238000005092 sublimation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 150000001911 terphenyls Chemical class 0.000 description 1
- 125000001973 tert-pentyl group Chemical group [H]C([H])([H])C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 150000003536 tetrazoles Chemical class 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
- 238000010023 transfer printing Methods 0.000 description 1
- 125000005259 triarylamine group Chemical group 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000002061 vacuum sublimation Methods 0.000 description 1
- 238000005019 vapor deposition process Methods 0.000 description 1
- 238000001947 vapour-phase growth Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
- H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D219/00—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems
- C07D219/02—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems with only hydrogen, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
- C07D265/34—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings
- C07D265/38—[b, e]-condensed with two six-membered rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D279/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one sulfur atom as the only ring hetero atoms
- C07D279/10—1,4-Thiazines; Hydrogenated 1,4-thiazines
- C07D279/14—1,4-Thiazines; Hydrogenated 1,4-thiazines condensed with carbocyclic rings or ring systems
- C07D279/36—[b, e]-condensed, at least one with a further condensed benzene ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
- C09B3/14—Perylene derivatives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
- C09B3/78—Other dyes in which the anthracene nucleus is condensed with one or more carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
- C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
- C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
- C09B5/44—Azines of the anthracene series
- C09B5/60—Thiazines; Oxazines
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B57/00—Other synthetic dyes of known constitution
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B57/00—Other synthetic dyes of known constitution
- C09B57/001—Pyrene dyes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B57/00—Other synthetic dyes of known constitution
- C09B57/008—Triarylamine dyes containing no other chromophores
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/14—Carrier transporting layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/14—Carrier transporting layers
- H10K50/15—Hole transporting layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
- H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/549—Organic PV cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/917—Electroluminescent
Definitions
- the present invention relates to compounds according to formula (1) and their use in electronic devices and electronic
- the operating voltage is quite high, especially with fluorescent OLEDs, and should therefore be further reduced to improve power efficiency. This is especially important for mobile applications. Here further improvements are desirable, especially in charge transport materials.
- the voltage is dependent on the layer thickness of the hole transport layer.
- a higher layer thickness of the hole transport layer would often be desirable. However, this can not be realized because of the associated increase in voltage with materials according to the prior art.
- Arylamines are used as hole transport and injection materials.
- Such materials based on indenofluorenes are disclosed, for example, in WO 06/100896 and WO 06/122630.
- the above-described indenofluorenamines have disadvantages in terms of processibility: During the vapor deposition or coating process premature deposition and thus a complication of the technical process can occur.
- hole transporting materials generally often have low electron stability, resulting in low lifetimes of associated diodes in operation. There is further need for improvement here.
- WO 07/064104 discloses quinacridine derivatives and their use in electronic devices.
- the present invention describes piperidine derivatives and related heterocyclic derivatives as a new class of material having emitting and hole transporting properties, in particular for use in the emission and / or hole transport and / or hole injection layer of electroluminescent devices.
- the use of the compounds according to the invention results in improvements over the prior art.
- the focus here is on lowering the operating voltage with increased hole mobility and improving the service life, possibly due to increased electron stability achieved by energetic boosting of the LUMO.
- this class has a lower tendency to crystallize than arylamines according to the prior art.
- Electroluminescent devices containing phosphorescent emitters are suitable. Particularly favorable results will be in terms of life and energy efficiency of the electroluminescent devices when using the compounds of formula (1) in the Hole transport layer or the emitting layer of the devices containing phosphorescent emitter.
- the invention thus relates to a compound according to formula (1),
- X is the same or different at each occurrence as a bivalent
- Ar 1 is an aromatic ring system having 10 to 40 aromatic ring atoms or a heteroaromatic ring system having 5 to 40 aromatic ring atoms, each of which may be substituted by one or more radicals R 1 ;
- Ar 2 to Ar 5 are identical or different at each occurrence, an aromatic or heteroaromatic ring system having 5 to 40 aromatic ring atoms, which may be substituted by one or more radicals R 1 ;
- R is the same or different on each occurrence selected from the group consisting of H, D, F, Cl, Br, I 1 CHO, N (R 2 ) 2 , N (Ar 6 J 2 ,
- R 3 is the same or different H, F or an aliphatic, aromatic and / or heteroaromatic hydrocarbon radical having 1 to 20 C-atoms, in which also one or more at each occurrence H atoms can be replaced by F atoms, wherein two or more adjacent substituents R 3 can also form together a mono- or polycyclic, aliphatic or aromatic ring system;
- Ar 6 is the same or different on each occurrence, an aromatic or heteroaromatic ring system having 5 to 30 aromatic ring atoms, which may be substituted by one or more R 3 radicals, wherein also two radicals Ar 6 , which bind to the same nitrogen or phosphorus atom, by a single bond or a bridge selected from the group consisting of B (R 3 ), C (R 3 ) 2 ,
- n 1, 2 or 3.
- adjacent substituents are to be understood as meaning substituents which are either bonded to the same atom, that is to say, for example, the two substituents R 1 in a group C (R 1 ) 2 , or substituents which are bonded to directly adjacent atoms, that is to say, for example both substituents R 1 in a group C (R 1 ) -C (R 1 ).
- An aryl group or a heteroaryl group in the context of this invention is understood as meaning an aromatic group (aromatic hydrocarbon radical) or heteroaromatic group having a common aromatic electron system, where an aryl group has 6 to 40, preferably 6 to 24, C atoms and a heteroaryl group 2 to 40, preferably 2 to 24 carbon atoms and a total of at least 5 aromatic ring atoms.
- the heteroatoms are preferably selected from N, O and / or S. For the purposes of this invention, this may be a simple homoatom.
- benzene for example benzene, pyridine, thiophene, etc.
- it may be a fused aromatic ring system in which at least two aromatic or heteroaromatic rings, for example benzene rings, are "fused" together, ie fused together by annulation, ie at least one common edge and thereby also have a common aromatic system.
- the condensed aromatics may be condensed linear or angular.
- the aryl or heteroaryl groups may be substituted or unsubstituted; also optionally present substituents may form further ring systems.
- systems such as naphthalene, anthracene, phenanthrene, benzanthracene, pyrene, etc. as aryl groups and quinoline, acridine, benzothiophene, carbazole, etc. are to be understood as heteroaryl groups in the context of this invention, while for example biphenyl, fluorene, spirobifluorene, etc. no Aryl groups represent, since these are separate aromatic electron systems.
- Linearly fused aromatic ring systems are, for example, anthracene, tetracene and pentacene.
- Angular fused aromatic ring systems are, for example, phenanthrene, pyrene, chrysene and benzanthracene.
- An aromatic ring system in the sense of this invention contains 6 to 40 carbon atoms in the ring system.
- a heteroaromatic ring system in the sense of this invention contains 2 to 40 C atoms and at least one heteroatom in the ring system, with the proviso that the sum of the C atoms and heteroatoms gives at least 5.
- the heteroatoms are preferably selected from N, O and / or S.
- An aromatic or heteroaromatic ring system in the sense of this invention is to be understood as meaning a system which does not necessarily contain only aryl or heteroaryl groups but in which also several aryl or heteroaryl groups a short, non-aromatic moiety (less than 10% of the atoms other than H, preferably less than 5% of the atoms other than H), such as e.g. As a C, N or O atom can be connected.
- systems such as 9,9'-spirobifluorene, 9,9-diaryl fluorene, triarylamine, diaryl ethers, etc. are to be understood as aromatic ring systems in the context of this invention.
- the invention is understood to mean biphenyls, terphenyls, fluorene, spirobifluorene, dihydrophenanthrene, tetrahydropyrenes and cis- or trans-indenofluorene.
- Alkyl group in which individual H atoms or CH 2 groups may be substituted by the above groups particularly preferably the radicals methyl, ethyl, n-propyl, i-propyl, n-butyl, i-butyl, s-butyl , t-butyl, 2-methylbutyl, n-pentyl, s -pentyl, tert-pentyl, 2-pentyl, cyclopentyl, n-hexyl, s -hexyl, tert -hexyl, 2-hexyl, 3-hexyl, cyclohexyl, 2 Methylpentyl, n-heptyl, 2-heptyl, 3-heptyl, 4-heptyl, cycloheptyl, 1-methylcyclohexyl, n-octyl, 2-ethylhexyl, cyclooctyl,
- an alkenyl group is particularly preferably understood to mean the radicals ethenyl, propenyl, butenyl, pentenyl, cyclopentenyl, hexenyl, cyclohexenyl, heptenyl, cycloheptenyl, octenyl and cyclooctenyl.
- an alkynyl group is particularly preferably understood as meaning the radicals ethynyl, propynyl, butynyl, pentynyl, hexynyl, heptynyl and octynyl.
- a C 1 - to C 40 -alkoxy group is particularly preferably understood to mean methoxy, ethoxy, n-propoxy, isopropoxy, n-butoxy, isobutoxy, s-butoxy, t-butoxy and 2-methylbutoxy.
- aryl or heteroaryl group which may be monovalent or bivalent depending on the use, which may be substituted in each case with the abovementioned radicals R 1 and which may be linked via any position on the aromatic or heteroaromatic, are understood in particular groups, which are derived from benzene, naphthalene, anthracene, phenanthrene, pyrene, dihydropyrene, chrysene, perylene, fluoranthene, benzanthracene, tetracene, pentacene,
- Ar 2 to Ar 5 are identical or different at each occurrence phenyl, 1-naphthyl or 2-naphthyl, more preferably phenyl or 2-naphthyl, most preferably phenyl, each by one or more radicals R 1 may be substituted.
- X in formula (1) or (2) is the same or different each occurrence of a divalent bridge C (R 1 ) 2 , wherein R 1 is as above is defined and preferably at each occurrence the same or different, more preferably the same is selected from the group consisting of H 1 F, straight-chain alkyl group having 1 to 6 carbon atoms, preferably methyl, wherein one or more H atoms may be replaced by F.
- phenyl and naphthyl which may each be substituted by one or more radicals R 2 , preferably methyl, is particularly preferably unsubstituted, and a combination of these systems, wherein two or more adjacent substituents R 1 are also mono- or with each other polycyclic, aliphatic or aromatic ring system can form.
- the group An represents a polycyclic aromatic ring system having 12 to 30 aromatic ring atoms or a fused aromatic hydrocarbon radical having 10 to 20 aromatic carbon atoms, each of which may be substituted by one or more radicals R 1 .
- the group Ar 1 is a group of the following formulas (3) to (15),
- R 1 is as defined above, and in which:
- Y has the same meaning as X and is preferably the same or different on each occurrence as a divalent bridge selected from the group consisting of C (R 1 ) 2 , Si (R 1 ) 2 , O, S, N (R 1 ), P (R 1 ), more preferably selected from the group consisting of C (R 1 ) 2 , S, and N (R 1 );
- a particularly preferred embodiment of the groups A ⁇ according to the formulas (3) to (15) are the groups of the following formulas (16) to (48)
- each of the above groups may each be further substituted by one or more of R 1 , preferably not further substituted;
- a group X binds to the unit Ar 1 , it preferably binds to the position adjacent to the bond of the nitrogen.
- the radical R 1 is phenyl which is identical or different at each occurrence with one or more alkyl groups may be substituted by 1 to 4 carbon atoms.
- Ar 1 is a trivalent group selected from units of the formulas (49) to (51),
- Y is as defined above and is preferably the same or different at each occurrence, each a bivalent bridge selected from the group consisting of C (R 1 ) 2 , Si (R 1 ) 2 , O, S, N (R 1 ) and P (R 1 ), more preferably selected from the group consisting of C (R 1 J 2 , S and N (R 1 );
- R 1 is as defined above, preferably the same or different at each occurrence, more preferably the same is selected from the group consisting of H, F, straight-chain alkyl group having 1 to 6 carbon atoms, preferably methyl, wherein one or more H atoms F may be replaced, and phenyl and naphthyl, preferably phenyl, which may be substituted by one or more radicals R 2 , preferably methyl, is particularly preferably unsubstituted, and a combination of these systems, wherein two or more adjacent substituents R 1 also together mono- or polycyclic, aliphatic or aromatic ring system can form:
- each of the above groups may each be further substituted by one or more of R 1 , preferably not further substituted;
- a group X binds to the moiety An, it will preferentially bind to the position adjacent to the bond of the nitrogen.
- An is a tetravalent group of the formula (52)
- the indices m1 to m6 are 0 or 1, wherein at least one of the indices m1, m3, m4 and / or m6 is 1. At least two of the indices m1 to m6 are preferably equal to 1.
- Examples of preferred compounds according to formula (1) are the structures (1) to (110) depicted below.
- the compounds of the invention can according to the expert known synthesis steps, such as. B. Hartwig-Buchwald couplings and acid-catalyzed ring closure reactions can be obtained.
- the group Ar 1 which is substituted with reactive leaving groups, for example halogens, in particular Br or I 1 , with an arylamine, which is substituted in the ortho position by a carboxylic acid ester group, be coupled in a Hartwig-Buchwald coupling.
- the carboxylic acid ester group can then be replaced by addition of a organometallic reagent, such as an organolithium compound or a Grignard reagent, are converted to the corresponding alcohol, which undergoes an acid-catalyzed ring closure reaction with Ar 1 .
- Another object of the present invention is a process for the preparation of compounds according to formula (1), comprising the following reaction steps:
- these process steps may be followed by a further coupling reaction to introduce a further group Ar 2 or Ar 3 or Ar 4 or Ar 5 or this coupling reaction may be carried out before the ring-closing reaction.
- the compounds of the invention may also be part of an oligomer, polymer or dendrimer.
- the place of the Binding to a substituent on the compound of the invention binding to the oligomer, polymer or dendrimer are therefore oligomers, polymers and dendrimers containing one or more of the above compounds.
- the compounds of the formula (1) according to the invention are suitable for use in electronic devices, in particular in organic electroluminescent devices (OLEDs). Depending on the substitution, the compounds are used in different functions and layers.
- OLEDs organic electroluminescent devices
- the electronic devices are preferably selected from the group consisting of organic integrated circuits (O-ICs), organic field-effect transistors (O-FETs), organic thin-film transistors (O-TFTs), organic light-emitting transistors (O-LETs), organic solar cells (O-SCs), organic optical detectors, organic photoreceptors, organic field quench devices (O-FQDs), light-emitting electrochemical cells (LECs), organic laser diodes (O-lasers), and most preferably organic electroluminescent devices (OLEDs).
- O-ICs organic integrated circuits
- O-FETs organic field-effect transistors
- OF-TFTs organic thin-film transistors
- O-LETs organic light-emitting transistors
- O-SCs organic solar cells
- organic optical detectors organic photoreceptors
- O-FQDs organic field quench devices
- LECs organic laser diodes
- O-lasers organic laser diodes
- Yet another object of the invention are electronic
- the electronic devices are preferably selected from the above-mentioned devices.
- organic electroluminescent devices comprising the anode, cathode and at least one emitting layer, characterized in that at least one organic layer, which may be an emitting layer, a hole transport layer or another layer, contains at least one compound according to formula (1).
- the organic electroluminescent device may contain further layers. These are, for example, selected from in each case one or more hole injection layers, hole transport layers, hole blocking layers, electron transport layers, electron injection layers, electron blocking layers, exciton blocking layers, charge generation layers
- the organic electroluminescent device may also include a plurality of emitting layers.
- these emission layers particularly preferably have a total of several emission maxima between 380 nm and 750 nm, so that overall white emission results, ie. H.
- various emitting compounds are used which can fluoresce or phosphoresce and which emit blue and yellow, orange or red light.
- Particularly preferred are three-layer systems, ie systems with three emitting layers, wherein at least one of these layers contains at least one compound according to formula (1) and wherein the three layers show blue, green and orange or red emission (for the basic structure see eg. WO 05/011013).
- white emission emitters which have broadband emission bands and thereby show white emission.
- the compounds of formula (1) are used as hole transport material.
- the compounds are then preferably used in a hole transport layer and / or in a hole injection layer.
- a hole injection layer in the sense of this invention is a layer which directly adjoins the anode borders.
- a hole transport layer in the sense of this invention is a layer that lies between the hole injection layer and the emission layer.
- the compounds according to formula (1) are used as hole transport material, it may be preferred if they are doped with electron acceptor compounds, for example with F 4 -TCNQ or with compounds as described in EP 1476881 or EP 1596445. If the compound according to formula (1) is used as hole transport material in a hole transport layer, then the compound can be used as pure material, ie in a proportion of 100% in the hole transport layer or it can be used in combination with other compounds in the hole transport layer.
- the compound of formula (1) is used in an electronic device containing one or more phosphorescent emitters.
- the compound can be used in a hole transport layer, a hole injection layer or in the emitting layer, particularly preferably in a hole transport layer.
- Suitable phosphorescent emitter compounds are, in particular, compounds which emit light, preferably in the visible range, when suitably excited, and also contain at least one atom of atomic number greater than 20, preferably greater than 38 and less than 84, particularly preferably greater than 56 and less than 80.
- Preferred used as phosphorescent emitters are compounds containing copper, molybdenum, tungsten, rhenium, ruthenium, osmium, rhodium, iridium, palladium, platinum, silver, gold or europium, in particular compounds containing iridium or platinum.
- Examples of the emitters described above can be found in the applications WO 00/70655, WO 01/41512, WO 02/02714, WO 02/15645, EP 1191613, EP 1191612, EP 1191614, WO 05/033244, WO 05/019373 and US 2005 / 0258742 are taken.
- all phosphorescent complexes which are used according to the prior art for phosphorescent OLEDs and are known to the person skilled in the art in the field of organic electroluminescence are suitable.
- the person skilled in the art without inventive step can use further phosphorescent complexes as emitter materials in organic electroluminescent devices containing the compounds according to the invention.
- Compound according to formula (1) used as an emitting material in an emitting layer is particularly suitable as emitting material if at least one of the groups Ari to Ar 5 , in particular A ⁇ , is a fused aromatic or heteroaromatic, in particular having at least three fused aromatic or heteroaromatic rings.
- Particularly preferred emissive materials are compounds of formula (1) in which the group An is an anthracene or a chrysene.
- the compound of the formula (1) When used as an emitting material in an emitting layer, it is preferably used in combination with a host material.
- a host material in a system of host and dopant is understood to mean the component which is present in the system in the higher proportion. In the case of a system comprising one host and several dopants, the host is understood to be that component whose proportion is the highest in the mixture.
- the proportion of the compound according to formula (1) in the mixture of the emitting layer is between 0.1 and 50.0% by volume, preferably between 0.5 and 20.0% by volume, particularly preferably between 1.0 and 10.0% by volume. Accordingly, the proportion of the host material between 50.0 and 99.9 vol .-%, preferably between 80.0 and 99.5 vol .-%, more preferably between 90.0 and 99.0 vol .-%.
- Suitable host materials for this materials come in different classes.
- Preferred host materials are selected from the classes of the oligoarylenes (for example 2,2 ', 7,7'-tetraphenylspirobifluorene according to EP 676461 or dinaphthylanthracene), in particular the oligoarylenes containing condensed aromatic groups, the oligoarylenevinylenes (eg DPVBi or spiro-DPVBi according to EP 676461), the polypodal metal complexes (eg according to WO 04/081017), the hole-conducting compounds (eg according to WO 04/058911), the electron-conducting compounds, in particular Ketones, phosphine oxides, sulfoxides, etc. (for example according to WO 05/084081 and WO 05/084082), the atropisomers (for example according to WO 06/048268), the boronic acid derivatives (for example according to US Pat
- oligoarylene is to be understood as meaning a compound in which at least three aryl or arylene groups are bonded to one another.
- Preferred host materials are in particular selected from compounds of the formula (53),
- Ar 7 , Ar 8 , Ar 9 is, identically or differently, each occurrence an aryl or heteroaryl group having 5 to 30 aromatic ring atoms which may be substituted by one or more radicals R 1 , and R 1 has the same meaning as described above and p can take a value of 0, 1, 2 or 3. More preferably, in the host materials of formula (53), the group Ar 8 represents anthracene, which may be substituted by one or more of R 1 , and the groups Ar 7 and Ar 9 are bonded in the 9 and 10 positions.
- At least one of the groups Ar 7 and / or Ar 9 is a fused aryl group selected from 1- or 2-naphthyl, 2-, 3- or 9-phenanthrenyl or 2-, 3-, 4-, 5-, 6- or 7-benzanthracenyl, which may each be substituted by one or more radicals R 1 .
- an organic electroluminescent device characterized in that one or more layers are coated with a sublimation process.
- the materials in vacuum sublimation are "evaporated 6 mbar.
- the initial pressure is even lower, for example less than 10" at an initial pressure less than 10 -5 mbar, preferably less than 10 7 mbar.
- an organic electroluminescent device characterized in that one or more layers are coated with the OVPD (Organic Vapor Phase Deposition) method or with the aid of a carrier gas sublimation.
- the materials are applied at a pressure between 10 "applied 5 mbar and 1 bar.
- OVJP organic vapor jet printing
- the materials are applied directly through a nozzle and patterned (eg. BMS Arnold et al., Appl. Phys. Lett., 2008, 92, 053301).
- an organic electroluminescent device characterized in that one or more layers of solution, such. B. by spin coating, or with any printing process, such.
- any printing process such as screen printing, flexographic printing or offset printing, but more preferably LITI (Light Induced Thermal Imaging, thermal transfer printing) or inkjet printing (ink jet printing), are produced.
- LITI Light Induced Thermal Imaging, thermal transfer printing
- inkjet printing ink jet printing
- soluble compounds according to formula (1) are necessary. High solubility can be achieved by suitable substitution of the compounds.
- the compounds according to the invention When used in organic electroluminescent devices, the compounds according to the invention have the following surprising advantages over the prior art:
- the compounds of the invention are particularly suitable for use in electronic devices containing phosphorescent emitters and thereby lead to improvements in
- Another advantage when using the compounds according to the invention as hole transport material in a hole transport and / or hole injection layer is the reduced voltage difference between thin (20 nm) and thick (110 nm) hole transport layers. As a result, thicker hole transport layers can be used with the compounds of the invention without a significant loss of power efficiency. This is important because the optical coupling-out efficiency is significantly influenced by a variation of the
- Layer thickness of the hole transport layer is controlled. Here already improvements in the range of 0.1 V are a clear step forward.
- the compounds according to the invention exhibit a lower tendency to clogging of the vapor deposition source ("clogging") .Thus the compounds according to the invention are much better suited for use in mass production compared to materials according to the prior art.
- the starting materials can be obtained from ALDRICH.
- Example 1 Synthesis of Exemplified Compound 1 a) Bis [N- (2-carboxymethyl) phenyl] -6,6,12,12-tetramethyl-6-12-dihydroindeno [1,2b] fluorene diamine
- 35.51 g (234.9 mmol) of methyl anthranilate are dissolved in 500 ml of toluene and degassed well. It is reacted with 50.0 g (106.8 mmol) of 6,6,12,12-tetramethyl-6-12-dihydroindeno [1,2b] fluorine dibromide, 2.1 g (10.7 mmol) of 4,5-bis (diphenylphosphino) -9, 9-dimethylxanthen, 1.19 g (5.34 mmol) Pd (OAc) 2 and 76.5 g (234.9 mmol) of Cs 2 CO 3 , post-degassed and stirred for 24 h at 100 0 C under a protective gas atmosphere. It is then filtered from the solids over Celite, the organic phase washed with water, dried over MgSO 4 and concentrated. The crude product is stirred hot with heptane. 56 g (86%) of the product are obtained as a yellow solid.
- reaction solution is washed with water, precipitated solid and the organic phase are combined, concentrated and azeotropically dried several times with toluene. This gives 49.1 g (77%) of a yellow solid, which is further purified by Soxhlet extraction and crystallization from NMP.
- reaction mixture is then stirred for 6 h at 82 0 C and filtered through Alox (basic activity level 1).
- the product is purified by column chromatography on silica gel with heptane / toluene (1:49) to give 79.2 g (65%) of the product as a pale yellow solid.
- 59.7g (156 mmol) of the compound from a) are introduced into 1800 ml of dry THF and treated at -78 ° C with 284.0 mL of a 2 M solution of MeLi in Et 2 O (624.7 mmol) and then within 3h at -40 0 Let C warm. After complete conversion is slowly and carefully at -30 0 C combined with 300 mL MeOH to quench the excess MeLi. It is allowed to come to room temperature, concentrated to 1/3, mixed with ethyl acetate and the organic phase is washed with water. Subsequently, the organic phase is dried over MgSO 4 and concentrated. This gives 59.7 g (quant.) Of the product as a solid.
- the compound from b) is dissolved in 1000 ml of toluene and degassed by introduction of inert gas.
- a mixture of 178 g of polyphosphoric acid and 123 mL of methanesulfonic acid is added in batches and heated to 50 0 C.
- the reaction solution is added carefully with good cooling 20% NaOH solution until a pH of 8 has been established.
- the organic phase is separated, the water phase extracted with toluene and then The combined organic phase is dried over MgSO 4 and concentrated. This gives 49 g (86%) of the product as a solid.
- Example Compound 5 in the first four steps a) to d) corresponds to the synthesis shown in Example 4.
- Bromotoluene is dissolved in 100 ml of dry toluene and degassed. 2.08 ml (208 mmol) of tri-tert-butylphosphine, 267.1 mg (1.19 mmol) of Pd (OAc) 2 and 4.28 g (44.62 mmol) of NaOtBu are added. All solids are previously degassed thoroughly with argon. The reaction mixture is stirred for 1 h under reflux and filtered after complete conversion over Alox (basic). The crude product is crystallized from heptane and ethyl acetate to give 8.8 g (42%) of the product as a white solid.
- Examples 6-11 Production of the OLEDs
- the production of OLEDs according to the invention is carried out by a general process according to WO 04/058911, which is adapted to the conditions described here (layer thickness variation, materials used).
- the materials except for PEDOT are thermally evaporated in a vacuum chamber.
- the emission layer always consists of a matrix material (host) and a dopant (dopant), which is mixed by cover evaporation to the host.
- the compound H1 is used as the matrix material, which is doped in each case with 10% of D1.
- These OLEDs show green emission.
- the cathode is formed by a 1 nm thick LiF layer and a 100 nm thick Al layer deposited thereon. Table 1 shows the chemical structures of the materials used to construct the OLEDs.
- OLEDs are characterized by default; for this, the electroluminescence spectra, the efficiency (measured in cd / A), the power efficiency (measured in Im / W) as a function of the brightness, calculated from current-voltage-brightness characteristics (ILJL characteristics), and the service life are determined.
- the lifetime is defined as the time after which the initial brightness of 25000 cd / m 2 has fallen to half.
- the threshold voltage is defined as the voltage at which the OLED reaches a brightness of 1 cd / m 2 .
- Table 2 summarizes the results of some OLEDs (Examples 6 to 11).
- the hole transport materials of the present invention the exemplified compounds 2 and 3 whose synthesis has been described above are used.
- the prior art compound HTM1 is used.
- the exemplary compounds 2 and 3 are distinguished from the prior art HTM1 by a lower threshold voltage and / or a reduced operating voltage and / or significantly improved efficiency, but in particular by improved power efficiency at a brightness of 1000 cd / m 2 .
- a lower voltage difference is obtained between components with thin (20 nm) and thick (110 nm) HTM layers.
- FIG. 1 An outstanding advantage of the compounds according to the invention is the significantly improved processability compared to the prior art HTML Under the same evaporation conditions, in contrast to the prior art HTM1, the compounds according to the invention show no tendency to block the vapor deposition source ("clogging")
- FIG. 1 Therein are images of the upper edge of the evaporation sources after one hour or two hours of vapor deposition with one As can be clearly seen, the vapor deposition source is already added after 2 h when the comparison material HTM1 is used (FIG. 1 b)), while with example compound 3 no crystallization can be recognized at the edge of the vapor deposition source (FIG. FIG. 1 d)).
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020117019405A KR101823694B1 (ko) | 2009-01-20 | 2009-12-22 | 전자 소자를 위한 화합물 |
US13/143,976 US9034485B2 (en) | 2009-01-20 | 2009-12-22 | Compounds for electronic devices |
DE112009003900.6T DE112009003900B4 (de) | 2009-01-20 | 2009-12-22 | Verbindungen für elektronische Vorrichtungen, Verfahren zu deren Herstellung, deren Verwendung und elektronische Vorrichtungen |
JP2011546613A JP5730784B2 (ja) | 2009-01-20 | 2009-12-22 | 電子デバイスのための化合物 |
CN200980154320.XA CN102272966B (zh) | 2009-01-20 | 2009-12-22 | 用于电子器件的化合物 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009005290A DE102009005290A1 (de) | 2009-01-20 | 2009-01-20 | Verbindungen für elektronische Vorrichtungen |
DE102009005290.9 | 2009-01-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010083871A1 true WO2010083871A1 (de) | 2010-07-29 |
Family
ID=42029255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2009/009219 WO2010083871A1 (de) | 2009-01-20 | 2009-12-22 | Verbindungen für elektronische vorrichtungen |
Country Status (7)
Country | Link |
---|---|
US (1) | US9034485B2 (de) |
JP (1) | JP5730784B2 (de) |
KR (1) | KR101823694B1 (de) |
CN (1) | CN102272966B (de) |
DE (2) | DE102009005290A1 (de) |
TW (1) | TWI510471B (de) |
WO (1) | WO2010083871A1 (de) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110031484A1 (en) * | 2009-08-10 | 2011-02-10 | Samsung Mobile Display Co., Ltd. | Condensed-cyclic compound and organic light emitting diode having organic layer including the same |
WO2011088877A1 (de) | 2010-01-25 | 2011-07-28 | Merck Patent Gmbh | Verbindungen für elektronische vorrichtungen |
WO2011107186A2 (de) | 2010-03-02 | 2011-09-09 | Merck Patent Gmbh | Verbindungen für elektronische vorrichtungen |
WO2011128017A1 (de) | 2010-04-14 | 2011-10-20 | Merck Patent Gmbh | Überbrückte triarylamine und -phosphine als materialien für elektronische vorrichtungen |
WO2011155169A1 (ja) * | 2010-06-07 | 2011-12-15 | 保土谷化学工業株式会社 | アクリダン環構造を有する化合物および有機エレクトロルミネッセンス素子 |
WO2012049828A1 (ja) * | 2010-10-12 | 2012-04-19 | 出光興産株式会社 | 芳香族複素環誘導体及びそれらを用いた有機エレクトロルミネッセンス素子 |
WO2012150001A1 (de) | 2011-05-05 | 2012-11-08 | Merck Patent Gmbh | Verbindungen für elektronische vorrichtungen |
WO2012149999A1 (de) | 2011-05-05 | 2012-11-08 | Merck Patent Gmbh | Verbindungen für elektronische vorrichtungen |
WO2012143080A3 (de) * | 2011-04-18 | 2012-12-13 | Merck Patent Gmbh | Materialien für organische elektrolumineszenzvorrichtungen |
US20130087768A1 (en) * | 2011-10-10 | 2013-04-11 | Samsung Mobile Display Co., Ltd. | Heterocyclic compound, organic light-emitting diode comprising the heterocyclic compound, and flat panel display device comprising the organic light-emitting diode |
WO2013153780A1 (ja) * | 2012-04-10 | 2013-10-17 | 保土谷化学工業株式会社 | アクリダン環構造を有する化合物および有機エレクトロルミネッセンス素子 |
DE102012011335A1 (de) | 2012-06-06 | 2013-12-12 | Merck Patent Gmbh | Verbindungen für Organische Elekronische Vorrichtungen |
WO2014112360A1 (ja) * | 2013-01-17 | 2014-07-24 | 保土谷化学工業株式会社 | インデノアクリダン環構造を有する化合物および有機エレクトロルミネッセンス素子 |
KR101529161B1 (ko) * | 2011-05-19 | 2015-06-17 | 주식회사 엠비케이 | 유기발광화합물 및 이를 이용한 유기 광소자 |
WO2017028940A1 (en) | 2015-08-14 | 2017-02-23 | Merck Patent Gmbh | Phenoxazine derivatives for organic electroluminescent devices |
CN107266364A (zh) * | 2011-04-27 | 2017-10-20 | 保土谷化学工业株式会社 | 具有9,10‑二氢吖啶环结构的化合物以及有机电致发光器件 |
US10642119B2 (en) | 2016-05-18 | 2020-05-05 | Ricoh Company, Ltd. | Electrochromic compound, electrochromic composition, and electrochromic element |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101120892B1 (ko) * | 2009-06-19 | 2012-02-27 | 주식회사 두산 | 아크리딘 유도체 및 이를 포함하는 유기 전계 발광 소자 |
DE102009041289A1 (de) | 2009-09-16 | 2011-03-17 | Merck Patent Gmbh | Organische Elektrolumineszenzvorrichtung |
DE102011104745A1 (de) | 2011-06-17 | 2012-12-20 | Merck Patent Gmbh | Materialien für organische Elektrolumineszenzvorrichtungen |
DE102012016192A1 (de) | 2011-08-19 | 2013-02-21 | Merck Patent Gmbh | Neue Materialien für organische Elektrolumineszenzvorrichtungen |
KR101538502B1 (ko) * | 2012-08-09 | 2015-07-24 | 주식회사 엠비케이 | 유기 발광 화합물 및 이를 이용한 유기 발광 소자 |
WO2014037077A1 (de) * | 2012-09-04 | 2014-03-13 | Merck Patent Gmbh | Verbindungen für elektronische vorrichtungen |
KR101636864B1 (ko) * | 2012-10-08 | 2016-07-06 | 제일모직 주식회사 | 유기광전자소자용 화합물, 이를 포함하는 유기발광소자 및 상기 유기발광소자를 포함하는 표시장치 |
KR101569101B1 (ko) * | 2012-10-29 | 2015-11-17 | 주식회사 엠비케이 | 신규한 유기발광화합물 및 이를 포함하는 유기전기발광소자 |
KR102304723B1 (ko) * | 2014-10-01 | 2021-09-27 | 삼성디스플레이 주식회사 | 화합물 및 이를 포함한 유기 발광 소자 |
WO2016064671A2 (en) * | 2014-10-20 | 2016-04-28 | E. I. Du Pont De Nemours And Company | Blue luminescent compounds |
KR102059791B1 (ko) * | 2014-10-24 | 2019-12-27 | 메르크 파텐트 게엠베하 | 전자 소자용 재료 |
EP3258509A1 (de) * | 2016-06-14 | 2017-12-20 | Solvay SA | 9,9-disubstituierte 9,10-dihydroacridinverbindungen und deren verwendung zur dotierung kristalliner organischer halbleiter |
CN109180581A (zh) * | 2018-10-11 | 2019-01-11 | 吉林奥来德光电材料股份有限公司 | 一种有机发光化合物及制法和含该化合物的有机发光器件 |
WO2024057958A1 (ja) * | 2022-09-14 | 2024-03-21 | 日鉄ケミカル&マテリアル株式会社 | 光電変換素子用材料及び光電変換素子 |
Citations (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4539507A (en) | 1983-03-25 | 1985-09-03 | Eastman Kodak Company | Organic electroluminescent devices having improved power conversion efficiencies |
US5151629A (en) | 1991-08-01 | 1992-09-29 | Eastman Kodak Company | Blue emitting internal junction organic electroluminescent device (I) |
EP0676461A2 (de) | 1994-04-07 | 1995-10-11 | Hoechst Aktiengesellschaft | Spiroverbindungen und ihre Verwendung als Elektrolumineszenzmaterialien |
WO1998027136A1 (de) | 1996-12-16 | 1998-06-25 | Aventis Research & Technologies Gmbh & Co Kg | ARYLSUBSTITUIERTE POLY(p-ARYLENVINYLENE), VERFAHREN ZUR HERSTELLUNG UND DEREN VERWENDUNG IN ELEKTROLUMINESZENZBAUELEMENTEN |
WO2000070655A2 (en) | 1999-05-13 | 2000-11-23 | The Trustees Of Princeton University | Very high efficiency organic light emitting devices based on electrophosphorescence |
WO2001041512A1 (en) | 1999-12-01 | 2001-06-07 | The Trustees Of Princeton University | Complexes of form l2mx as phosphorescent dopants for organic leds |
WO2002002714A2 (en) | 2000-06-30 | 2002-01-10 | E.I. Du Pont De Nemours And Company | Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds |
WO2002015645A1 (en) | 2000-08-11 | 2002-02-21 | The Trustees Of Princeton University | Organometallic compounds and emission-shifting organic electrophosphorescence |
EP1191614A2 (de) | 2000-09-26 | 2002-03-27 | Canon Kabushiki Kaisha | Lumineszente Vorrichtung und dafür verwendete Metallkoordinationsverbindung |
EP1191612A2 (de) | 2000-09-26 | 2002-03-27 | Canon Kabushiki Kaisha | Lumineszente Vorrichtung, Bildanzeigevorrichtung und Metallkoordinationsverbindung |
EP1191613A2 (de) | 2000-09-26 | 2002-03-27 | Canon Kabushiki Kaisha | Lumineszente Vorrichtung, Bildanzeigevorrichtung und Metallkoordinationsverbindung |
WO2004058911A2 (de) | 2002-12-23 | 2004-07-15 | Covion Organic Semiconductors Gmbh | Organisches elektrolumineszenzelement |
WO2004081017A1 (de) | 2003-03-11 | 2004-09-23 | Covion Organic Semiconductors Gmbh | Metallkomplexe |
EP1476881A2 (de) | 2002-02-20 | 2004-11-17 | Novaled GmbH | Dotiertes organisches halbleitermaterial sowie verfahren zu dessen herstellung |
WO2005011013A1 (de) | 2003-07-21 | 2005-02-03 | Covion Organic Semiconductors Gmbh | Organisches elektrolumineszenzelement |
WO2005019373A2 (de) | 2003-08-19 | 2005-03-03 | Basf Aktiengesellschaft | Übergangsmetallkomplexe mit carbenliganden als emitter für organische licht-emittierende dioden (oleds) |
WO2005033244A1 (de) | 2003-09-29 | 2005-04-14 | Covion Organic Semiconductors Gmbh | Metallkomplexe |
WO2005084082A1 (de) | 2004-02-20 | 2005-09-09 | Merck Patent Gmbh | Organische elektronische vorrichtungen |
EP1596445A1 (de) | 2003-12-04 | 2005-11-16 | Novaled GmbH | Verfahren zur Dotierung von organischen Halbleitern mit Chinonderivaten |
US20050258742A1 (en) | 2004-05-18 | 2005-11-24 | Yui-Yi Tsai | Carbene containing metal complexes as OLEDs |
WO2006048268A1 (de) | 2004-11-06 | 2006-05-11 | Merck Patent Gmbh | Organische elektrolumineszenzvorrichtung |
US20060166038A1 (en) * | 2005-01-21 | 2006-07-27 | Sang-Hoon Park | Blue electroluminescent compound and organic electroluminescent device using the same |
WO2006100896A1 (ja) | 2005-03-18 | 2006-09-28 | Idemitsu Kosan Co., Ltd. | 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
WO2006117052A1 (de) | 2005-05-03 | 2006-11-09 | Merck Patent Gmbh | Organische elektrolumineszenzvorrichtung und in deren herstellung verwendete boronsäure- und borinsäure-derivate |
WO2006122630A1 (de) | 2005-05-20 | 2006-11-23 | Merck Patent Gmbh | Verbindungen für organische elektronische vorrichtungen |
DE102005043163A1 (de) * | 2005-09-12 | 2007-03-15 | Merck Patent Gmbh | Verbindungen für organische elektronische Vorrichtungen |
WO2007064104A1 (en) | 2005-11-30 | 2007-06-07 | Lg Chem. Ltd. | Quinacridine derivatives and organic electronic devices using the same |
US20070176541A1 (en) * | 2006-01-27 | 2007-08-02 | Son Jhun-Mo | Organic light emitting compound and organic light emitting device comprising the same |
WO2008145239A2 (de) | 2007-05-29 | 2008-12-04 | Merck Patent Gmbh | Benzanthracen-derivate für organische elektrolumineszenzvorrichtungen |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5811834A (en) * | 1996-01-29 | 1998-09-22 | Toyo Ink Manufacturing Co., Ltd. | Light-emitting material for organo-electroluminescence device and organo-electroluminescence device for which the light-emitting material is adapted |
EP1627891A1 (de) * | 2004-08-11 | 2006-02-22 | Covion Organic Semiconductors GmbH | Polymere zur Verwendung in elektrolumineszierenden Anordnungen |
WO2006033563A1 (en) * | 2004-09-24 | 2006-03-30 | Lg Chem. Ltd. | Organic light emitting device |
KR100679724B1 (ko) | 2004-10-13 | 2007-02-07 | 주식회사 두산 | 전계 발광 소자용 발색 화합물 및 이를 포함하는 유기전계 발광소자 |
JP4950479B2 (ja) | 2005-11-22 | 2012-06-13 | 三井化学株式会社 | 有機電界発光素子およびジヒドロフェナジン誘導体 |
JP2008090297A (ja) | 2006-09-08 | 2008-04-17 | Jsr Corp | 液晶配向剤および液晶表示素子 |
DE102007002714A1 (de) | 2007-01-18 | 2008-07-31 | Merck Patent Gmbh | Neue Materialien für organische Elektrolumineszenzvorrichtungen |
KR101506919B1 (ko) | 2008-10-31 | 2015-03-30 | 롬엔드하스전자재료코리아유한회사 | 신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전자 소자 |
KR101561479B1 (ko) | 2008-12-05 | 2015-10-19 | 롬엔드하스전자재료코리아유한회사 | 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 발광소자 |
-
2009
- 2009-01-20 DE DE102009005290A patent/DE102009005290A1/de not_active Withdrawn
- 2009-12-22 JP JP2011546613A patent/JP5730784B2/ja active Active
- 2009-12-22 US US13/143,976 patent/US9034485B2/en active Active
- 2009-12-22 WO PCT/EP2009/009219 patent/WO2010083871A1/de active Application Filing
- 2009-12-22 KR KR1020117019405A patent/KR101823694B1/ko active IP Right Grant
- 2009-12-22 CN CN200980154320.XA patent/CN102272966B/zh active Active
- 2009-12-22 DE DE112009003900.6T patent/DE112009003900B4/de active Active
-
2010
- 2010-01-15 TW TW099101100A patent/TWI510471B/zh active
Patent Citations (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4539507A (en) | 1983-03-25 | 1985-09-03 | Eastman Kodak Company | Organic electroluminescent devices having improved power conversion efficiencies |
US5151629A (en) | 1991-08-01 | 1992-09-29 | Eastman Kodak Company | Blue emitting internal junction organic electroluminescent device (I) |
EP0676461A2 (de) | 1994-04-07 | 1995-10-11 | Hoechst Aktiengesellschaft | Spiroverbindungen und ihre Verwendung als Elektrolumineszenzmaterialien |
WO1998027136A1 (de) | 1996-12-16 | 1998-06-25 | Aventis Research & Technologies Gmbh & Co Kg | ARYLSUBSTITUIERTE POLY(p-ARYLENVINYLENE), VERFAHREN ZUR HERSTELLUNG UND DEREN VERWENDUNG IN ELEKTROLUMINESZENZBAUELEMENTEN |
WO2000070655A2 (en) | 1999-05-13 | 2000-11-23 | The Trustees Of Princeton University | Very high efficiency organic light emitting devices based on electrophosphorescence |
WO2001041512A1 (en) | 1999-12-01 | 2001-06-07 | The Trustees Of Princeton University | Complexes of form l2mx as phosphorescent dopants for organic leds |
WO2002002714A2 (en) | 2000-06-30 | 2002-01-10 | E.I. Du Pont De Nemours And Company | Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds |
WO2002015645A1 (en) | 2000-08-11 | 2002-02-21 | The Trustees Of Princeton University | Organometallic compounds and emission-shifting organic electrophosphorescence |
EP1191614A2 (de) | 2000-09-26 | 2002-03-27 | Canon Kabushiki Kaisha | Lumineszente Vorrichtung und dafür verwendete Metallkoordinationsverbindung |
EP1191612A2 (de) | 2000-09-26 | 2002-03-27 | Canon Kabushiki Kaisha | Lumineszente Vorrichtung, Bildanzeigevorrichtung und Metallkoordinationsverbindung |
EP1191613A2 (de) | 2000-09-26 | 2002-03-27 | Canon Kabushiki Kaisha | Lumineszente Vorrichtung, Bildanzeigevorrichtung und Metallkoordinationsverbindung |
EP1476881A2 (de) | 2002-02-20 | 2004-11-17 | Novaled GmbH | Dotiertes organisches halbleitermaterial sowie verfahren zu dessen herstellung |
WO2004058911A2 (de) | 2002-12-23 | 2004-07-15 | Covion Organic Semiconductors Gmbh | Organisches elektrolumineszenzelement |
WO2004081017A1 (de) | 2003-03-11 | 2004-09-23 | Covion Organic Semiconductors Gmbh | Metallkomplexe |
WO2005011013A1 (de) | 2003-07-21 | 2005-02-03 | Covion Organic Semiconductors Gmbh | Organisches elektrolumineszenzelement |
WO2005019373A2 (de) | 2003-08-19 | 2005-03-03 | Basf Aktiengesellschaft | Übergangsmetallkomplexe mit carbenliganden als emitter für organische licht-emittierende dioden (oleds) |
WO2005033244A1 (de) | 2003-09-29 | 2005-04-14 | Covion Organic Semiconductors Gmbh | Metallkomplexe |
EP1596445A1 (de) | 2003-12-04 | 2005-11-16 | Novaled GmbH | Verfahren zur Dotierung von organischen Halbleitern mit Chinonderivaten |
WO2005084082A1 (de) | 2004-02-20 | 2005-09-09 | Merck Patent Gmbh | Organische elektronische vorrichtungen |
WO2005084081A1 (de) | 2004-02-20 | 2005-09-09 | Merck Patent Gmbh | Organische elektronische vorrichtungen |
US20050258742A1 (en) | 2004-05-18 | 2005-11-24 | Yui-Yi Tsai | Carbene containing metal complexes as OLEDs |
WO2006048268A1 (de) | 2004-11-06 | 2006-05-11 | Merck Patent Gmbh | Organische elektrolumineszenzvorrichtung |
US20060166038A1 (en) * | 2005-01-21 | 2006-07-27 | Sang-Hoon Park | Blue electroluminescent compound and organic electroluminescent device using the same |
WO2006100896A1 (ja) | 2005-03-18 | 2006-09-28 | Idemitsu Kosan Co., Ltd. | 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
WO2006117052A1 (de) | 2005-05-03 | 2006-11-09 | Merck Patent Gmbh | Organische elektrolumineszenzvorrichtung und in deren herstellung verwendete boronsäure- und borinsäure-derivate |
WO2006122630A1 (de) | 2005-05-20 | 2006-11-23 | Merck Patent Gmbh | Verbindungen für organische elektronische vorrichtungen |
DE102005043163A1 (de) * | 2005-09-12 | 2007-03-15 | Merck Patent Gmbh | Verbindungen für organische elektronische Vorrichtungen |
WO2007064104A1 (en) | 2005-11-30 | 2007-06-07 | Lg Chem. Ltd. | Quinacridine derivatives and organic electronic devices using the same |
US20070176541A1 (en) * | 2006-01-27 | 2007-08-02 | Son Jhun-Mo | Organic light emitting compound and organic light emitting device comprising the same |
WO2008145239A2 (de) | 2007-05-29 | 2008-12-04 | Merck Patent Gmbh | Benzanthracen-derivate für organische elektrolumineszenzvorrichtungen |
Non-Patent Citations (1)
Title |
---|
M. S. ARNOLD ET AL., APPL. PHYS. LETT., vol. 92, 2008, pages 053301 |
Cited By (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110031484A1 (en) * | 2009-08-10 | 2011-02-10 | Samsung Mobile Display Co., Ltd. | Condensed-cyclic compound and organic light emitting diode having organic layer including the same |
US9045419B2 (en) * | 2009-08-10 | 2015-06-02 | Samsung Display Co., Ltd. | Condensed-cyclic compound and organic light emitting diode having organic layer including the same |
WO2011088877A1 (de) | 2010-01-25 | 2011-07-28 | Merck Patent Gmbh | Verbindungen für elektronische vorrichtungen |
WO2011107186A2 (de) | 2010-03-02 | 2011-09-09 | Merck Patent Gmbh | Verbindungen für elektronische vorrichtungen |
WO2011128017A1 (de) | 2010-04-14 | 2011-10-20 | Merck Patent Gmbh | Überbrückte triarylamine und -phosphine als materialien für elektronische vorrichtungen |
US9422287B2 (en) | 2010-04-14 | 2016-08-23 | Merck Patent Gmbh | Bridged triarylamines and -phosphines as materials for electronic devices |
US8852759B2 (en) | 2010-06-07 | 2014-10-07 | Hodogaya Chemical Co., Ltd. | Compound having acridan ring structure, and organic electroluminescent device |
US9818949B2 (en) * | 2010-06-07 | 2017-11-14 | Hodogaya Chemical Co., Ltd. | Compound having acridan ring structure, and organic electroluminescent device |
WO2011155169A1 (ja) * | 2010-06-07 | 2011-12-15 | 保土谷化学工業株式会社 | アクリダン環構造を有する化合物および有機エレクトロルミネッセンス素子 |
JP5850835B2 (ja) * | 2010-06-07 | 2016-02-03 | 保土谷化学工業株式会社 | アクリダン環構造を有する化合物および有機エレクトロルミネッセンス素子 |
US20150048351A1 (en) * | 2010-06-07 | 2015-02-19 | Hodogaya Chemical Co., Ltd. | Compound having acridan ring structure, and organic electroluminescent device |
CN102548968A (zh) * | 2010-10-12 | 2012-07-04 | 出光兴产株式会社 | 芳香族杂环衍生物及使用该芳香族杂环衍生物的有机场致发光元件 |
WO2012049828A1 (ja) * | 2010-10-12 | 2012-04-19 | 出光興産株式会社 | 芳香族複素環誘導体及びそれらを用いた有機エレクトロルミネッセンス素子 |
CN103492383A (zh) * | 2011-04-18 | 2014-01-01 | 默克专利有限公司 | 用于有机电致发光器件的材料 |
KR20140145949A (ko) * | 2011-04-18 | 2014-12-24 | 메르크 파텐트 게엠베하 | 유기 전계발광 소자용 재료 |
JP2014513679A (ja) * | 2011-04-18 | 2014-06-05 | メルク パテント ゲーエムベーハー | 有機エレクトロルミネッセンス素子用材料 |
KR101979469B1 (ko) * | 2011-04-18 | 2019-05-16 | 메르크 파텐트 게엠베하 | 유기 전계발광 소자용 재료 |
WO2012143080A3 (de) * | 2011-04-18 | 2012-12-13 | Merck Patent Gmbh | Materialien für organische elektrolumineszenzvorrichtungen |
US9620722B2 (en) | 2011-04-18 | 2017-04-11 | Merck Patent Gmbh | Materials for organic electroluminescent devices |
CN107266364A (zh) * | 2011-04-27 | 2017-10-20 | 保土谷化学工业株式会社 | 具有9,10‑二氢吖啶环结构的化合物以及有机电致发光器件 |
JP2014521593A (ja) * | 2011-05-05 | 2014-08-28 | メルク パテント ゲーエムベーハー | 電子デバイスのための化合物 |
WO2012149999A1 (de) | 2011-05-05 | 2012-11-08 | Merck Patent Gmbh | Verbindungen für elektronische vorrichtungen |
US10056549B2 (en) | 2011-05-05 | 2018-08-21 | Merck Patent Gmbh | Compounds for electronic devices |
WO2012150001A1 (de) | 2011-05-05 | 2012-11-08 | Merck Patent Gmbh | Verbindungen für elektronische vorrichtungen |
KR101529161B1 (ko) * | 2011-05-19 | 2015-06-17 | 주식회사 엠비케이 | 유기발광화합물 및 이를 이용한 유기 광소자 |
US20130087768A1 (en) * | 2011-10-10 | 2013-04-11 | Samsung Mobile Display Co., Ltd. | Heterocyclic compound, organic light-emitting diode comprising the heterocyclic compound, and flat panel display device comprising the organic light-emitting diode |
US9309197B2 (en) * | 2011-10-10 | 2016-04-12 | Samsung Display Co., Ltd. | Heterocyclic compound, organic light-emitting diode comprising the heterocyclic compound, and flat panel display device comprising the organic light-emitting diode |
JPWO2013153780A1 (ja) * | 2012-04-10 | 2015-12-17 | 保土谷化学工業株式会社 | アクリダン環構造を有する化合物および有機エレクトロルミネッセンス素子 |
WO2013153780A1 (ja) * | 2012-04-10 | 2013-10-17 | 保土谷化学工業株式会社 | アクリダン環構造を有する化合物および有機エレクトロルミネッセンス素子 |
CN104203920A (zh) * | 2012-04-10 | 2014-12-10 | 保土谷化学工业株式会社 | 具有9,10-二氢吖啶环结构的化合物以及有机电致发光器件 |
DE102012011335A1 (de) | 2012-06-06 | 2013-12-12 | Merck Patent Gmbh | Verbindungen für Organische Elekronische Vorrichtungen |
WO2013182263A1 (de) | 2012-06-06 | 2013-12-12 | Merck Patent Gmbh | Phenanthrenverbindungen für organische elektronische vorrichtungen |
JPWO2014112360A1 (ja) * | 2013-01-17 | 2017-01-19 | 保土谷化学工業株式会社 | インデノアクリダン環構造を有する化合物および有機エレクトロルミネッセンス素子 |
WO2014112360A1 (ja) * | 2013-01-17 | 2014-07-24 | 保土谷化学工業株式会社 | インデノアクリダン環構造を有する化合物および有機エレクトロルミネッセンス素子 |
WO2017028940A1 (en) | 2015-08-14 | 2017-02-23 | Merck Patent Gmbh | Phenoxazine derivatives for organic electroluminescent devices |
US10642119B2 (en) | 2016-05-18 | 2020-05-05 | Ricoh Company, Ltd. | Electrochromic compound, electrochromic composition, and electrochromic element |
Also Published As
Publication number | Publication date |
---|---|
CN102272966B (zh) | 2014-03-12 |
DE112009003900B4 (de) | 2024-05-08 |
US9034485B2 (en) | 2015-05-19 |
DE112009003900A5 (de) | 2012-05-31 |
DE102009005290A1 (de) | 2010-07-22 |
KR20110124243A (ko) | 2011-11-16 |
KR101823694B1 (ko) | 2018-01-30 |
JP5730784B2 (ja) | 2015-06-10 |
JP2012515732A (ja) | 2012-07-12 |
US20110266533A1 (en) | 2011-11-03 |
TWI510471B (zh) | 2015-12-01 |
TW201038535A (en) | 2010-11-01 |
CN102272966A (zh) | 2011-12-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE112009003900B4 (de) | Verbindungen für elektronische Vorrichtungen, Verfahren zu deren Herstellung, deren Verwendung und elektronische Vorrichtungen | |
EP3768692B1 (de) | Metallkomplexe | |
EP2303814B1 (de) | Verbindungen für elektronische vorrichtungen | |
DE112009004294B4 (de) | Materialien für organische Elektrolumineszenzvorrichtungen, deren Verwendung, Verfahren zu deren Herstellung und elektronische Vorrichtung | |
DE102009005289B4 (de) | Materialien für organische Elektrolumineszenzvorrichtungen, Verfahren zu deren Herstellung und elektronische Vorrichtungen, enthaltend diese | |
EP2276723B1 (de) | Verbindungen für elektronische vorrichtungen | |
EP2001972B1 (de) | Materialen für organische elektrolumineszenzvorrichtungen | |
EP1763501B1 (de) | Verbindungen für organische elektronische vorrichtungen | |
EP1924670B1 (de) | Verbindungen für organische elektronische vorrichtungen | |
EP1924590B1 (de) | Metallkomplexe | |
EP2344609B1 (de) | Materialien für organische elektrolumineszenzvorrichtungen | |
DE102008057050B4 (de) | Materialien für organische Elektrolumineszenzvorrichtungen | |
DE112013002910T5 (de) | Verbindungen für elektronische Vorrichtungen | |
EP1869141A1 (de) | Verbindungen für organische elektronische vorrichtungen | |
DE102009032922A1 (de) | Materialien für organische Elektrolumineszenzvorrichtungen | |
WO2011000455A1 (de) | Materialien für organische elektrolumineszenzvorrichtungen | |
EP1883688A1 (de) | Verbindungen für organische elektronische vorrichtungen | |
WO2006005626A2 (de) | Organische elektrolumineszenzvorrichtung | |
DE102008057051A1 (de) | Materialien für organische Elektrolumineszenzvorrichtungen | |
WO2011120626A1 (de) | Materialien für organische elektrolumineszenzvorrichtungen | |
WO2018050583A1 (de) | Verbindungen mit carbazol-strukturen | |
WO2011157346A1 (de) | Verbindungen für elektronische vorrichtungen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200980154320.X Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 09799282 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13143976 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2011546613 Country of ref document: JP Ref document number: 1120090039006 Country of ref document: DE Ref document number: 112009003900 Country of ref document: DE |
|
ENP | Entry into the national phase |
Ref document number: 20117019405 Country of ref document: KR Kind code of ref document: A |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 09799282 Country of ref document: EP Kind code of ref document: A1 |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: R225 Ref document number: 112009003900 Country of ref document: DE Effective date: 20120531 |