WO2022169218A1 - 중수소화 안트라센 화합물의 제조방법, 반응 조성물, 중수소화 안트라센 화합물 및 조성물 - Google Patents
중수소화 안트라센 화합물의 제조방법, 반응 조성물, 중수소화 안트라센 화합물 및 조성물 Download PDFInfo
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- WO2022169218A1 WO2022169218A1 PCT/KR2022/001563 KR2022001563W WO2022169218A1 WO 2022169218 A1 WO2022169218 A1 WO 2022169218A1 KR 2022001563 W KR2022001563 W KR 2022001563W WO 2022169218 A1 WO2022169218 A1 WO 2022169218A1
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- -1 deuterated anthracene compound Chemical class 0.000 title claims abstract description 116
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 45
- 239000000203 mixture Substances 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims description 39
- 229910052805 deuterium Inorganic materials 0.000 claims abstract description 135
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 claims abstract description 127
- 239000000126 substance Substances 0.000 claims description 77
- 150000001875 compounds Chemical class 0.000 claims description 69
- 125000003118 aryl group Chemical group 0.000 claims description 38
- 125000000623 heterocyclic group Chemical group 0.000 claims description 24
- 230000002194 synthesizing effect Effects 0.000 claims description 21
- 229910052739 hydrogen Inorganic materials 0.000 claims description 20
- 239000001257 hydrogen Substances 0.000 claims description 19
- UHOVQNZJYSORNB-RALIUCGRSA-N 1,2,3,4,5-pentadeuteriobenzene Chemical class [2H]C1=CC([2H])=C([2H])C([2H])=C1[2H] UHOVQNZJYSORNB-RALIUCGRSA-N 0.000 claims description 17
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 16
- 150000001555 benzenes Chemical class 0.000 claims description 16
- UHOVQNZJYSORNB-MZWXYZOWSA-N benzene-d6 Chemical compound [2H]C1=C([2H])C([2H])=C([2H])C([2H])=C1[2H] UHOVQNZJYSORNB-MZWXYZOWSA-N 0.000 claims description 14
- 229910052736 halogen Inorganic materials 0.000 claims description 14
- 150000002367 halogens Chemical class 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- 239000002904 solvent Substances 0.000 claims description 10
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 claims description 8
- 229910052744 lithium Inorganic materials 0.000 claims description 8
- HFTNNOZFRQLFQB-UHFFFAOYSA-N ethenoxy(trimethyl)silane Chemical compound C[Si](C)(C)OC=C HFTNNOZFRQLFQB-UHFFFAOYSA-N 0.000 claims description 7
- 125000005843 halogen group Chemical group 0.000 claims description 6
- 125000004665 trialkylsilyl group Chemical group 0.000 claims description 3
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract description 13
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 72
- 239000010410 layer Substances 0.000 description 47
- 238000003786 synthesis reaction Methods 0.000 description 33
- 230000015572 biosynthetic process Effects 0.000 description 28
- 238000006467 substitution reaction Methods 0.000 description 27
- 230000000052 comparative effect Effects 0.000 description 24
- 125000001424 substituent group Chemical group 0.000 description 23
- 125000004432 carbon atom Chemical group C* 0.000 description 20
- 239000011368 organic material Substances 0.000 description 19
- 125000000217 alkyl group Chemical group 0.000 description 18
- 239000000463 material Substances 0.000 description 17
- 239000000243 solution Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 125000001624 naphthyl group Chemical group 0.000 description 13
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 125000003277 amino group Chemical group 0.000 description 9
- 125000001246 bromo group Chemical group Br* 0.000 description 9
- 125000000609 carbazolyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3NC12)* 0.000 description 9
- 239000000376 reactant Substances 0.000 description 9
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 8
- 229910052794 bromium Inorganic materials 0.000 description 8
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 8
- 239000000758 substrate Substances 0.000 description 8
- 125000001309 chloro group Chemical group Cl* 0.000 description 7
- 238000004440 column chromatography Methods 0.000 description 7
- 239000000706 filtrate Substances 0.000 description 7
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 7
- 125000001072 heteroaryl group Chemical group 0.000 description 7
- 125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 description 7
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 6
- 125000005577 anthracene group Chemical group 0.000 description 6
- 150000001454 anthracenes Chemical class 0.000 description 6
- 125000000753 cycloalkyl group Chemical group 0.000 description 6
- 125000005509 dibenzothiophenyl group Chemical group 0.000 description 6
- 239000012044 organic layer Substances 0.000 description 6
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 6
- 238000005160 1H NMR spectroscopy Methods 0.000 description 5
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 5
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 5
- 125000006267 biphenyl group Chemical group 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000000460 chlorine Substances 0.000 description 5
- 229910052801 chlorine Inorganic materials 0.000 description 5
- 239000012153 distilled water Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 229910052740 iodine Inorganic materials 0.000 description 5
- 239000011630 iodine Substances 0.000 description 5
- JCIVHYBIFRUGKO-UHFFFAOYSA-N lithium;2,2,6,6-tetramethylpiperidine Chemical compound [Li].CC1(C)CCCC(C)(C)N1 JCIVHYBIFRUGKO-UHFFFAOYSA-N 0.000 description 5
- 125000001792 phenanthrenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C=CC12)* 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 125000001725 pyrenyl group Chemical group 0.000 description 5
- 238000010992 reflux Methods 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- 125000003960 triphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C3=CC=CC=C3C12)* 0.000 description 5
- YJTKZCDBKVTVBY-UHFFFAOYSA-N 1,3-Diphenylbenzene Chemical group C1=CC=CC=C1C1=CC=CC(C=2C=CC=CC=2)=C1 YJTKZCDBKVTVBY-UHFFFAOYSA-N 0.000 description 4
- SYACRXBYRNYMLN-VOGGJYSRSA-N 9-bromo-1,2,3,4,5,6,7,8-octadeuterio-10-naphthalen-1-ylanthracene Chemical compound [2H]C1=C([2H])C2=C(Br)C3=C(C([2H])=C([2H])C([2H])=C3[2H])C(C3=C4C=CC=CC4=CC=C3)=C2C([2H])=C1[2H] SYACRXBYRNYMLN-VOGGJYSRSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000005481 NMR spectroscopy Methods 0.000 description 4
- 125000003545 alkoxy group Chemical group 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 150000001491 aromatic compounds Chemical class 0.000 description 4
- 125000005241 heteroarylamino group Chemical group 0.000 description 4
- 239000013067 intermediate product Substances 0.000 description 4
- 238000004768 lowest unoccupied molecular orbital Methods 0.000 description 4
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 4
- MXQOYLRVSVOCQT-UHFFFAOYSA-N palladium;tritert-butylphosphane Chemical compound [Pd].CC(C)(C)P(C(C)(C)C)C(C)(C)C.CC(C)(C)P(C(C)(C)C)C(C)(C)C MXQOYLRVSVOCQT-UHFFFAOYSA-N 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- MWPLVEDNUUSJAV-XFYSQLSBSA-N 1,2,3,4,5,6,7,10-octadeuterioanthracene Chemical compound [2H]c1cc2cc3c([2H])c([2H])c([2H])c([2H])c3c([2H])c2c([2H])c1[2H] MWPLVEDNUUSJAV-XFYSQLSBSA-N 0.000 description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 3
- QARVLSVVCXYDNA-RALIUCGRSA-N 1-bromo-2,3,4,5,6-pentadeuteriobenzene Chemical compound [2H]C1=C([2H])C([2H])=C(Br)C([2H])=C1[2H] QARVLSVVCXYDNA-RALIUCGRSA-N 0.000 description 3
- RKMGAJGJIURJSJ-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidine Chemical compound CC1(C)CCCC(C)(C)N1 RKMGAJGJIURJSJ-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- KLYCPFXDDDMZNQ-UHFFFAOYSA-N Benzyne Chemical compound C1=CC#CC=C1 KLYCPFXDDDMZNQ-UHFFFAOYSA-N 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- XQVWYOYUZDUNRW-UHFFFAOYSA-N N-Phenyl-1-naphthylamine Chemical group C=1C=CC2=CC=CC=C2C=1NC1=CC=CC=C1 XQVWYOYUZDUNRW-UHFFFAOYSA-N 0.000 description 3
- PCLIMKBDDGJMGD-UHFFFAOYSA-N N-bromosuccinimide Chemical compound BrN1C(=O)CCC1=O PCLIMKBDDGJMGD-UHFFFAOYSA-N 0.000 description 3
- DHXVGJBLRPWPCS-UHFFFAOYSA-N Tetrahydropyran Chemical compound C1CCOCC1 DHXVGJBLRPWPCS-UHFFFAOYSA-N 0.000 description 3
- ZIRVQSRSPDUEOJ-XFYSQLSBSA-N [2H]C(C([2H])=C([2H])C1=C([2H])C2=C3C([2H])=C([2H])C([2H])=C2[2H])=CC1=C3Br Chemical compound [2H]C(C([2H])=C([2H])C1=C([2H])C2=C3C([2H])=C([2H])C([2H])=C2[2H])=CC1=C3Br ZIRVQSRSPDUEOJ-XFYSQLSBSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 238000004770 highest occupied molecular orbital Methods 0.000 description 3
- 230000005525 hole transport Effects 0.000 description 3
- 229910000160 potassium phosphate Inorganic materials 0.000 description 3
- 235000011009 potassium phosphates Nutrition 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- ICQAKBYFBIWELX-UHFFFAOYSA-N (4-naphthalen-2-ylphenyl)boronic acid Chemical compound C1=CC(B(O)O)=CC=C1C1=CC=C(C=CC=C2)C2=C1 ICQAKBYFBIWELX-UHFFFAOYSA-N 0.000 description 2
- SYACRXBYRNYMLN-UHFFFAOYSA-N 9-bromo-10-naphthalen-1-ylanthracene Chemical compound C12=CC=CC=C2C(Br)=C(C=CC=C2)C2=C1C1=CC=CC2=CC=CC=C12 SYACRXBYRNYMLN-UHFFFAOYSA-N 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 229910021589 Copper(I) bromide Inorganic materials 0.000 description 2
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 2
- ZMXDDKWLCZADIW-YYWVXINBSA-N N,N-dimethylformamide-d7 Chemical compound [2H]C(=O)N(C([2H])([2H])[2H])C([2H])([2H])[2H] ZMXDDKWLCZADIW-YYWVXINBSA-N 0.000 description 2
- YPNZWHZIYLWEDR-TTYZHOLHSA-N [2H]C1=CC2=C(C3=CC=CC4=CC=CC=C34)C(C([2H])=C([2H])C([2H])=C3[2H])=C3C([2H])=C2C([2H])=C1[2H] Chemical compound [2H]C1=CC2=C(C3=CC=CC4=CC=CC=C34)C(C([2H])=C([2H])C([2H])=C3[2H])=C3C([2H])=C2C([2H])=C1[2H] YPNZWHZIYLWEDR-TTYZHOLHSA-N 0.000 description 2
- 125000003282 alkyl amino group Chemical group 0.000 description 2
- 125000005264 aryl amine group Chemical group 0.000 description 2
- 125000000499 benzofuranyl group Chemical group O1C(=CC2=C1C=CC=C2)* 0.000 description 2
- 125000005878 benzonaphthofuranyl group Chemical group 0.000 description 2
- 125000004196 benzothienyl group Chemical group S1C(=CC2=C1C=CC=C2)* 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- QTMDXZNDVAMKGV-UHFFFAOYSA-L copper(ii) bromide Chemical compound [Cu+2].[Br-].[Br-] QTMDXZNDVAMKGV-UHFFFAOYSA-L 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 150000001975 deuterium Chemical class 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000001153 fluoro group Chemical group F* 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 2
- 125000002950 monocyclic group Chemical group 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 108091008695 photoreceptors Proteins 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 125000003367 polycyclic group Chemical group 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 description 2
- 125000001834 xanthenyl group Chemical group C1=CC=CC=2OC3=CC=CC=C3C(C12)* 0.000 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 description 1
- YAXWOADCWUUUNX-UHFFFAOYSA-N 1,2,2,3-tetramethylpiperidine Chemical compound CC1CCCN(C)C1(C)C YAXWOADCWUUUNX-UHFFFAOYSA-N 0.000 description 1
- YXFVVABEGXRONW-VIQYUKPQSA-N 1,2,3,4,5-pentadeuterio-6-methylbenzene Chemical compound [2H]C1=C([2H])C([2H])=C(C)C([2H])=C1[2H] YXFVVABEGXRONW-VIQYUKPQSA-N 0.000 description 1
- MYKQKWIPLZEVOW-UHFFFAOYSA-N 11h-benzo[a]carbazole Chemical group C1=CC2=CC=CC=C2C2=C1C1=CC=CC=C1N2 MYKQKWIPLZEVOW-UHFFFAOYSA-N 0.000 description 1
- WONYVCKUEUULQN-UHFFFAOYSA-N 2-methyl-n-(2-methylphenyl)aniline Chemical group CC1=CC=CC=C1NC1=CC=CC=C1C WONYVCKUEUULQN-UHFFFAOYSA-N 0.000 description 1
- JTMODJXOTWYBOZ-UHFFFAOYSA-N 2-methyl-n-phenylaniline Chemical group CC1=CC=CC=C1NC1=CC=CC=C1 JTMODJXOTWYBOZ-UHFFFAOYSA-N 0.000 description 1
- ZHQNDEHZACHHTA-UHFFFAOYSA-N 9,9-dimethylfluorene Chemical group C1=CC=C2C(C)(C)C3=CC=CC=C3C2=C1 ZHQNDEHZACHHTA-UHFFFAOYSA-N 0.000 description 1
- BKQXUNGELBDWLS-UHFFFAOYSA-N 9,9-diphenylfluorene Chemical group C1=CC=CC=C1C1(C=2C=CC=CC=2)C2=CC=CC=C2C2=CC=CC=C21 BKQXUNGELBDWLS-UHFFFAOYSA-N 0.000 description 1
- QXDWMAODKPOTKK-UHFFFAOYSA-N 9-methylanthracen-1-amine Chemical group C1=CC(N)=C2C(C)=C(C=CC=C3)C3=CC2=C1 QXDWMAODKPOTKK-UHFFFAOYSA-N 0.000 description 1
- YPNZWHZIYLWEDR-UHFFFAOYSA-N 9-naphthalen-1-ylanthracene Chemical compound C1=CC=C2C(C=3C4=CC=CC=C4C=CC=3)=C(C=CC=C3)C3=CC2=C1 YPNZWHZIYLWEDR-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910021590 Copper(II) bromide Inorganic materials 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 238000005361 D2 NMR spectroscopy Methods 0.000 description 1
- OKKJLVBELUTLKV-MZCSYVLQSA-N Deuterated methanol Chemical compound [2H]OC([2H])([2H])[2H] OKKJLVBELUTLKV-MZCSYVLQSA-N 0.000 description 1
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical group CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical group C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- NFTRAGGUIJBGHD-UHFFFAOYSA-N N-(9H-fluoren-1-yl)phenanthren-1-amine Chemical group C1(=CC=CC=2C3=CC=CC=C3C=CC1=2)NC1=CC=CC=2C3=CC=CC=C3CC1=2 NFTRAGGUIJBGHD-UHFFFAOYSA-N 0.000 description 1
- ACYWVHCCUGTDEW-UHFFFAOYSA-N N-naphthalen-1-yl-9H-fluoren-1-amine Chemical group C1(=CC=CC2=CC=CC=C12)NC1=CC=CC=2C3=CC=CC=C3CC12 ACYWVHCCUGTDEW-UHFFFAOYSA-N 0.000 description 1
- WJOZUXJBWJTHQQ-UHFFFAOYSA-N N-phenyl-2-(2-phenylphenyl)aniline Chemical group C1(=CC=CC=C1)NC=1C(=CC=CC=1)C=1C(=CC=CC=1)C1=CC=CC=C1 WJOZUXJBWJTHQQ-UHFFFAOYSA-N 0.000 description 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical group C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 1
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical group C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 1
- CSCPPACGZOOCGX-WFGJKAKNSA-N acetone d6 Chemical compound [2H]C([2H])([2H])C(=O)C([2H])([2H])[2H] CSCPPACGZOOCGX-WFGJKAKNSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 125000002490 anilino group Chemical group [H]N(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- YUENFNPLGJCNRB-UHFFFAOYSA-N anthracen-1-amine Chemical group C1=CC=C2C=C3C(N)=CC=CC3=CC2=C1 YUENFNPLGJCNRB-UHFFFAOYSA-N 0.000 description 1
- 125000002178 anthracenyl group Chemical group C1(=CC=CC2=CC3=CC=CC=C3C=C12)* 0.000 description 1
- 125000000732 arylene group Chemical group 0.000 description 1
- 125000006616 biphenylamine group Chemical group 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000007805 chemical reaction reactant Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 125000002676 chrysenyl group Chemical group C1(=CC=CC=2C3=CC=C4C=CC=CC4=C3C=CC12)* 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 229940125773 compound 10 Drugs 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 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
- 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
- 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
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- TXCDCPKCNAJMEE-UHFFFAOYSA-N dibenzofuran Chemical group C1=CC=C2C3=CC=CC=C3OC2=C1 TXCDCPKCNAJMEE-UHFFFAOYSA-N 0.000 description 1
- IYYZUPMFVPLQIF-ALWQSETLSA-N dibenzothiophene Chemical group C1=CC=CC=2[34S]C3=C(C=21)C=CC=C3 IYYZUPMFVPLQIF-ALWQSETLSA-N 0.000 description 1
- 125000001664 diethylamino group Chemical group [H]C([H])([H])C([H])([H])N(*)C([H])([H])C([H])([H])[H] 0.000 description 1
- AOBOMOUUYYHMOX-UHFFFAOYSA-N diethylboron Chemical group CC[B]CC AOBOMOUUYYHMOX-UHFFFAOYSA-N 0.000 description 1
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 1
- ZTJBELXDHFJJEU-UHFFFAOYSA-N dimethylboron Chemical group C[B]C ZTJBELXDHFJJEU-UHFFFAOYSA-N 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical group C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 1
- UCLOAJGCFQIQQW-UHFFFAOYSA-N diphenylboron Chemical group C=1C=CC=CC=1[B]C1=CC=CC=C1 UCLOAJGCFQIQQW-UHFFFAOYSA-N 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000004210 ether based solvent Substances 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 150000002220 fluorenes Chemical group 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000005549 heteroarylene group Chemical group 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 125000002883 imidazolyl group Chemical group 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- WUNJCKOTXFSWBK-UHFFFAOYSA-N indeno[2,1-a]carbazole Chemical group C1=CC=C2C=C3C4=NC5=CC=CC=C5C4=CC=C3C2=C1 WUNJCKOTXFSWBK-UHFFFAOYSA-N 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- VVVPGLRKXQSQSZ-UHFFFAOYSA-N indolo[3,2-c]carbazole Chemical group C1=CC=CC2=NC3=C4C5=CC=CC=C5N=C4C=CC3=C21 VVVPGLRKXQSQSZ-UHFFFAOYSA-N 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 230000003993 interaction Effects 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
- ZLVXBBHTMQJRSX-VMGNSXQWSA-N jdtic Chemical compound C1([C@]2(C)CCN(C[C@@H]2C)C[C@H](C(C)C)NC(=O)[C@@H]2NCC3=CC(O)=CC=C3C2)=CC=CC(O)=C1 ZLVXBBHTMQJRSX-VMGNSXQWSA-N 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 229940006487 lithium cation Drugs 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- NJVSFOMTEFOHMI-UHFFFAOYSA-N n,2-diphenylaniline Chemical group C=1C=CC=C(C=2C=CC=CC=2)C=1NC1=CC=CC=C1 NJVSFOMTEFOHMI-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
- HCISEFFYVMEPNF-UHFFFAOYSA-N n-phenyl-9h-fluoren-1-amine Chemical group C=12CC3=CC=CC=C3C2=CC=CC=1NC1=CC=CC=C1 HCISEFFYVMEPNF-UHFFFAOYSA-N 0.000 description 1
- UMGBMWFOGBJCJA-UHFFFAOYSA-N n-phenylphenanthren-1-amine Chemical group C=1C=CC(C2=CC=CC=C2C=C2)=C2C=1NC1=CC=CC=C1 UMGBMWFOGBJCJA-UHFFFAOYSA-N 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- HUMMCEUVDBVXTQ-UHFFFAOYSA-N naphthalen-1-ylboronic acid Chemical compound C1=CC=C2C(B(O)O)=CC=CC2=C1 HUMMCEUVDBVXTQ-UHFFFAOYSA-N 0.000 description 1
- NYESPUIMUJRIAP-UHFFFAOYSA-N naphtho[1,2-e][1]benzofuran Chemical group C1=CC=CC2=C3C(C=CO4)=C4C=CC3=CC=C21 NYESPUIMUJRIAP-UHFFFAOYSA-N 0.000 description 1
- XRJUVKFVUBGLMG-UHFFFAOYSA-N naphtho[1,2-e][1]benzothiole Chemical group C1=CC=CC2=C3C(C=CS4)=C4C=CC3=CC=C21 XRJUVKFVUBGLMG-UHFFFAOYSA-N 0.000 description 1
- 125000005184 naphthylamino group Chemical group C1(=CC=CC2=CC=CC=C12)N* 0.000 description 1
- 125000002560 nitrile group Chemical group 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 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
- 239000003960 organic solvent Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 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
- 239000000575 pesticide Substances 0.000 description 1
- XPPWLXNXHSNMKC-UHFFFAOYSA-N phenylboron Chemical group [B]C1=CC=CC=C1 XPPWLXNXHSNMKC-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000003226 pyrazolyl group Chemical group 0.000 description 1
- PBMFSQRYOILNGV-UHFFFAOYSA-N pyridazine Chemical group C1=CC=NN=C1 PBMFSQRYOILNGV-UHFFFAOYSA-N 0.000 description 1
- 125000000714 pyrimidinyl group Chemical group 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 125000002943 quinolinyl group Chemical group N1=C(C=CC2=CC=CC=C12)* 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- RFWPGPDEXXGEOQ-UHFFFAOYSA-N tert-butyl(methyl)boron Chemical group C[B]C(C)(C)C RFWPGPDEXXGEOQ-UHFFFAOYSA-N 0.000 description 1
- 125000001981 tert-butyldimethylsilyl group Chemical group [H]C([H])([H])[Si]([H])(C([H])([H])[H])[*]C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 125000006617 triphenylamine group Chemical group 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B59/00—Introduction of isotopes of elements into organic compounds ; Labelled organic compounds per se
- C07B59/001—Acyclic or carbocyclic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B59/00—Introduction of isotopes of elements into organic compounds ; Labelled organic compounds per se
- C07B59/002—Heterocyclic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/20—Polycyclic condensed hydrocarbons
- C07C15/27—Polycyclic condensed hydrocarbons containing three rings
- C07C15/28—Anthracenes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
- C07C25/18—Polycyclic aromatic halogenated hydrocarbons
- C07C25/22—Polycyclic aromatic halogenated hydrocarbons with condensed rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
- C07D209/86—Carbazoles; Hydrogenated carbazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
-
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- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/16—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/04—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to the ring carbon atoms
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- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
- C07D217/02—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines
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- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/91—Dibenzofurans; Hydrogenated dibenzofurans
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/04—Ortho-condensed systems
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/02—Boron compounds
- C07F5/025—Boronic and borinic acid compounds
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- 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
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
- H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
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- 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
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- 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
- H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/05—Isotopically modified compounds, e.g. labelled
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
- C07C2603/24—Anthracenes; Hydrogenated anthracenes
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- 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
Definitions
- the present specification relates to a method for preparing a deuterated anthracene compound, a reaction composition, a deuterated anthracene compound, and a composition.
- Compounds containing deuterium are used for various purposes.
- compounds containing deuterium are widely used not only as labeling compounds for identification of chemical reaction mechanisms or metabolism, but also for drugs, pesticides, organic EL materials, and other purposes.
- a method of substituting deuterium for an aromatic compound in order to improve the lifespan of an organic light emitting diode (OLED) material is known.
- the principle of this effect is that the LUMO energy of the C-D bond is lower than that of the C-H bond when deuterium is substituted, and the lifespan characteristics of the OLED material are improved.
- HOMO and LUMO are distributed in anthracene, so when hydrogen of anthracene is deuterated, the intramolecular vibration energy of C-D bond compared to C-H bond is reduced and interaction between molecules is reduced. Lifespan of the organic light emitting diode may be improved.
- a hydrogen-deuterium exchange method is mainly used as a deuterated technology for aromatic compounds.
- the hydrogen-deuterium exchange method uses an organic solvent or heavy water (D 2 O) such as Acetone-d6, DMSO-d6, DMF-d7, MeOH-d4, Toluene-d5, Benzene-d6 as a deuterium source, This is achieved through the use of acid/base catalysts, supercritical heating, and transition metal catalysts.
- This hydrogen-deuterium exchange method requires that the material to be deuterated can withstand reaction conditions such as high temperature and high pressure, and may require multiple treatments to achieve a high level of deuterium, and use of relatively expensive deuterated reagents. This can be inefficient in terms of cost and time.
- the present specification is to provide a method for preparing a deuterated anthracene compound, a reaction composition, a deuterated anthracene compound, and a composition.
- An exemplary embodiment of the present specification provides a method for preparing a deuterated anthracene compound, comprising the step of synthesizing a deuterated anthracene compound by reacting a halogenated benzene having at least one deuterium with an enolate of Formula 1 below.
- Another exemplary embodiment of the present specification provides a method for preparing a deuterated anthracene compound comprising synthesizing a compound of Formula 2 by reacting a halogenated benzene-d5 with an enolate of Formula 1 below.
- b is an integer of 1 to 8.
- reaction composition comprising a halogenated benzene having at least one deuterium and an enolate of Formula 1 below.
- Another exemplary embodiment of the present specification provides a reaction composition comprising halogenated benzene-d5, trimethyl(vinyloxy)silan, 2,2,6,6-Tetramethylpiperidine, alkyl lithium, and a solvent.
- Another exemplary embodiment of the present specification is a halogenated benzene having at least one deuterium; Formula 7 or Formula 8; base; alkyl lithium; and a solvent.
- L3 and L4 are the same as or different from each other, and each independently represents a leaving group.
- Another exemplary embodiment of the present specification provides a deuterated anthracene compound prepared according to the above-described preparation method.
- Another exemplary embodiment of the present specification provides a composition comprising an intermediate of Formula 9 below.
- a is an integer of 1 to 4.
- the manufacturing method of the exemplary embodiment of the present specification has the advantage of reducing costs by using less deuterium sources.
- the manufacturing method of another embodiment of the present specification has the advantage of reducing the overall process time for preparing the deuterated anthracene compound.
- a hydrogen-deuterium exchange method is mainly used as a deuterated technology for aromatic compounds.
- the material to be deuterated must be able to withstand reaction conditions such as high temperature and high pressure, and it may require multiple treatments to achieve a high level of deuterium substitution, and may require a relatively expensive deuterium source. It is inefficient in terms of cost and time because of its high usage.
- This specification is not a hydrogen-deuterium exchange method, but directly synthesizes anthracene deuterated from benzene-d6 or halogenated benzene-d5 and utilizes it as an intermediate of an organic light emitting material, thereby dramatically reducing the amount of benzene-d6 or halogenated benzene-d5 can be reduced
- anthracene derivative used as a material for an organic light emitting device since HOMO and LUMO are distributed in the anthracene, a conversion rate for replacing hydrogen in the anthracene with deuterium is important.
- the substituents substituted on the anthracene located on the outside are easy to deuterate, but the substituent is not substituted. It is difficult to replace hydrogen in anthracene with deuterium. Therefore, it is not an exaggeration to say that the deuterium substitution rate of the anthracene derivative depends on how much deuterium is substituted for the hydrogen of the anthracene located inside.
- the preparation method of the deuterated anthracene compound of the present specification is a bottom-up method for directly synthesizing deuterated anthracene from benzene-d6 or halogenated benzene-d5, positions 9 and 10 of anthracene Hydrogens in the remaining positions except for are substituted with deuterium before the substituents are substituted at positions 9 or 10.
- the present specification provides a method for preparing a deuterated anthracene compound, comprising the step of synthesizing the deuterated anthracene compound from benzene-d6 or a halogenated benzene having at least one deuterium.
- the present specification provides a method for preparing a deuterated anthracene compound, comprising the step of synthesizing a deuterated anthracene compound by reacting a halogenated benzene having at least one deuterium with an enolate of Formula 1 below.
- the halogenated benzene having at least one deuterium may be halogenated benzene-d5.
- the deuterated anthracene compound may be a compound of Formula 2 below.
- the present specification provides a method for preparing a deuterated anthracene compound comprising the step of reacting a halogenated benzene-d5 with an enolate of Formula 1 to synthesize a compound of Formula 2 below.
- b is an integer of 1 to 8.
- b is the number of deuterium, and may be 1 to 8 depending on the number of deuterium substituted.
- Chemical Formula 2 of an exemplary embodiment of the present specification b is 8.
- Chemical Formula 2 may be the following Chemical Formula 2-1.
- the enolate of Formula 1 may be formed from trimethyl(vinyloxy)silan.
- the step of synthesizing the compound of Formula 2 comprises: halogenated benzene-d5; a compound of Formula 7 or Formula 8 to be described later; base; alkyl lithium; And by using a solution containing a solvent, the compound of Formula 2 may be synthesized.
- the base serves to adjust the pH of the reaction solution, and for example, Tetramethylpiperidine may be used.
- the alkyl lithium serves to form lithium 2,2,6,6-tetramethylpiperidine (LiTMP) with the enolate of Formula 1, wherein the formed enolate forms an anthracene skeleton.
- LiTMP serves to convert halogenated benzene to benzyne.
- the alkyl lithium may be butyl lithium.
- the solvent is not particularly limited as long as it provides an environment in which the reaction can proceed and the product can maintain the shape of the reaction starting material, the intermediate, and the product.
- the solvent may be selected from an ether-based solvent or a hydrocarbon-based solvent, and is, for example, selected from the group consisting of Tetrahydropyran and cyclohexane.
- the method for preparing a deuterated anthracene compound of the present specification may include synthesizing a compound of the following Chemical Formula 3 using a solution containing the compound of Chemical Formula 2 and a first halogen supply agent.
- the method for preparing a deuterated anthracene compound of the present specification comprises the steps of synthesizing a compound of Formula 3 using a solution containing the compound of Formula 2 and a first halogen supply agent; and reacting Formula 3 with L1-Ar1 to synthesize a compound of Formula 4 below.
- X1 is a halogen group
- L1 is a leaving group
- Ar1 is deuterium; a substituted or unsubstituted aryl group; Or a substituted or unsubstituted heterocyclic group
- b is an integer of 1 to 8.
- b is the number of deuterium, and may be 1 to 8 depending on the number of deuterium substituted.
- Chemical Formula 3 of an exemplary embodiment of the present specification b is 8.
- Chemical Formula 3 may be the following Chemical Formula 3-1.
- X1 is as defined in Formula 3 above.
- b is the number of deuterium, and may be 1 to 8 depending on the number of deuterium substituted.
- Chemical Formula 4 of the exemplary embodiment of the present specification b is 8.
- Chemical Formula 4 may be the following Chemical Formula 4-1.
- Ar1 is as defined in Formula 4 above.
- X1 is fluorine (-F), chlorine (-Cl), bromine (-Br) or iodine (-I).
- X1 is chlorine (-Cl), bromine (-Br), or iodine (-I).
- X1 is bromine (-Br).
- Ar1 is deuterium; a substituted or unsubstituted C 6 to C 60 aryl group; Or a substituted or unsubstituted heterocyclic group having 2 to 60 carbon atoms.
- Ar1 is deuterium; a substituted or unsubstituted C6-C30 aryl group; Or a substituted or unsubstituted heterocyclic group having 2 to 30 carbon atoms.
- Ar1 is deuterium; a substituted or unsubstituted C 6 to C 20 aryl group; Or a substituted or unsubstituted heterocyclic group having 2 to 20 carbon atoms.
- Ar1 is deuterium, a substituted or unsubstituted phenyl group, a substituted or unsubstituted biphenyl group, a substituted or unsubstituted terphenyl group, a substituted or unsubstituted naphthyl group, a substituted or unsubstituted A phenanthrenyl group, a substituted or unsubstituted triphenylenyl group, a substituted or unsubstituted pyrenyl group, a substituted or unsubstituted fluorenyl group, a substituted or unsubstituted spirobifluorenyl group, a substituted or unsubstituted xanthenyl group , substituted or unsubstituted thioxanthenyl group, substituted or unsubstituted benzofuranyl group, substituted or unsubstituted benzothiopheny
- Ar1 is deuterium, a substituted or unsubstituted phenyl group, a substituted or unsubstituted naphthyl group, a substituted or unsubstituted phenanthrenyl group, a substituted or unsubstituted triphenylenyl group, a substituted or an unsubstituted pyrenyl group, a substituted or unsubstituted fluorenyl group, a substituted or unsubstituted dibenzofuranyl group, a substituted or unsubstituted dibenzothiophenyl group, or a substituted or unsubstituted carbazolyl group.
- Ar1 is deuterium, a substituted or unsubstituted phenyl group, a substituted or unsubstituted naphthyl group, a substituted or unsubstituted dibenzofuranyl group, a substituted or unsubstituted dibenzothiophenyl group, or It is a substituted or unsubstituted carbazolyl group.
- Ar1 is deuterium, a substituted or unsubstituted phenyl group, a substituted or unsubstituted naphthyl group, a substituted or unsubstituted dibenzofuranyl group, or a substituted or unsubstituted carbazolyl group.
- Ar1 is a substituted or unsubstituted naphthyl group.
- Ar1 is a naphthyl group.
- Chemical Formula 4 is any one of the following structures.
- b is an integer of 1 to 8.
- the first halogen supplying agent for synthesizing the compound of Formula 3 is not particularly limited as long as it can supply a halogen to the 9th position of the compound of Formula 2.
- it may be selected from the group consisting of CuBr 2 , N-bromosuccinimide (NBS) and Br 2 .
- the method for preparing a deuterated anthracene compound of the present specification includes the steps of synthesizing a compound of Formula 5 below using a solution containing the compound of Formula 4 and a second halogen supply agent; and reacting Formula 5 with L2-Ar2 to synthesize a compound of Formula 6 below.
- X2 is a halogen group
- L2 is a leaving group
- Ar2 is deuterium; a substituted or unsubstituted aryl group; Or a substituted or unsubstituted heterocyclic group
- b is an integer of 1 to 8.
- Chemical Formula 5 of an exemplary embodiment of the present specification b is 8.
- Chemical Formula 5 may be the following Chemical Formula 5-1.
- Chemical Formula 6 of the exemplary embodiment of the present specification b is 8.
- Chemical Formula 6 may be the following Chemical Formula 6-1.
- Ar1 and Ar2 are the same as defined in Formula 6.
- X2 is fluorine (-F), chlorine (-Cl), bromine (-Br), or iodine (-I).
- X2 is chlorine (-Cl), bromine (-Br), or iodine (-I).
- X2 is bromine (-Br).
- Ar2 is deuterium; a substituted or unsubstituted C 6 to C 60 aryl group; Or a substituted or unsubstituted heterocyclic group having 2 to 60 carbon atoms.
- Ar2 is deuterium; a substituted or unsubstituted C6-C30 aryl group; Or a substituted or unsubstituted heterocyclic group having 2 to 30 carbon atoms.
- Ar2 is deuterium; a substituted or unsubstituted C 6 to C 20 aryl group; Or a substituted or unsubstituted heterocyclic group having 2 to 20 carbon atoms.
- Ar2 is deuterium, a substituted or unsubstituted phenyl group, a substituted or unsubstituted biphenyl group, a substituted or unsubstituted terphenyl group, a substituted or unsubstituted naphthyl group, a substituted or unsubstituted A phenanthrenyl group, a substituted or unsubstituted triphenylenyl group, a substituted or unsubstituted pyrenyl group, a substituted or unsubstituted fluorenyl group, a substituted or unsubstituted spirobifluorenyl group, a substituted or unsubstituted xanthenyl group , substituted or unsubstituted thioxanthenyl group, substituted or unsubstituted benzofuranyl group, substituted or unsubstituted benzothiopheny
- Ar2 is deuterium, a substituted or unsubstituted phenyl group, a substituted or unsubstituted naphthyl group, a substituted or unsubstituted phenanthrenyl group, a substituted or unsubstituted triphenylenyl group, a substituted or an unsubstituted pyrenyl group, a substituted or unsubstituted fluorenyl group, a substituted or unsubstituted dibenzofuranyl group, a substituted or unsubstituted dibenzothiophenyl group, or a substituted or unsubstituted carbazolyl group.
- Ar2 is deuterium, a substituted or unsubstituted phenyl group, a substituted or unsubstituted naphthyl group, a substituted or unsubstituted dibenzofuranyl group, a substituted or unsubstituted dibenzothiophenyl group, or It is a substituted or unsubstituted carbazolyl group.
- Ar2 is deuterium, a substituted or unsubstituted phenyl group, a substituted or unsubstituted naphthyl group, a substituted or unsubstituted dibenzofuranyl group, or a substituted or unsubstituted carbazolyl group.
- Ar2 is deuterium, a substituted or unsubstituted phenyl group, a substituted or unsubstituted naphthyl group, or a substituted or unsubstituted dibenzofuranyl group.
- Ar2 is deuterium, a phenyl group, a naphthyl group, or a dibenzofuranyl group.
- L1 and L2 are -B(OH) 2 .
- L1-Ar1 and L2-Ar2 each have any one of the following structures.
- Chemical Formula 5 is any one of the following structures.
- b is an integer of 1 to 8.
- Chemical Formula 6 is any one of the following structures.
- b is an integer of 1 to 8.
- the second halogen supplying agent for synthesizing the compound of Formula 5 is not particularly limited as long as it can supply a halogen to the 10th position of the compound of Formula 4.
- it may be selected from the group consisting of CuBr 2 , N-bromosuccinimide (NBS) and Br 2 .
- the method for producing a deuterated anthracene compound of the present specification further comprises the step of synthesizing benzene-d6 as a halogenated benzene having at least one deuterium using a third halogen supply agent before the step of synthesizing the compound of Formula 2 can Specifically, this may be a step of synthesizing benzene-d6 into halogenated benzene-d5 using a third halogen supply agent.
- the third halogen supply agent is not particularly limited as long as it can replace at least one deuterium in benzene-d6 with halogen.
- it may be selected from the group consisting of KBrO 3 , Bromine and hydrogen bromide.
- the present specification provides a reaction composition comprising a halogenated benzene having at least one deuterium and an enolate of Formula 1 below.
- the enolate of Formula 1 may be formed from Formula 7 or Formula 8 below.
- L3 and L4 are the same as or different from each other, and each independently represents a leaving group.
- Another embodiment of the present specification is a halogenated benzene having at least one deuterium; Formula 7 or Formula 8; base; alkyl lithium; and a solvent.
- L3 and L4 are the same as or different from each other, and are each independently a leaving group.
- the enolate of Formula 1 is dissociated from Formula 7 or Formula 8.
- L3 and L4 are not particularly limited as long as they can be desorbed to form the enolate of Formula 1, but specifically, desorption that can be desorbed by alkyllithium, that is, butyllithium (BuLi). it can be a gimmick
- L3 may be a silyl group unsubstituted or substituted with an alkyl group.
- L3 may be a silyl group unsubstituted or substituted with an alkyl group having 1 to 10 carbon atoms.
- L3 may be a silyl group unsubstituted or substituted with an alkyl group having 1 to 5 carbon atoms.
- L3 may be a trialkylsilyl group.
- L3 may be a trimethylsilyl group.
- L4 is hydrogen
- L3 is a trialkylsilyl group
- L4 is hydrogen
- the enolate of Formula 1 may be formed from trimethyl (vinyloxy) silane or acetaldehyde.
- the enolate of Formula 1 is dissociated while the trimethylsilyl group is removed from the trimethyl (vinyloxy) silane.
- the dissociated enolate of Formula 1 and halogenated benzene-d5 may react to synthesize the compound of Formula 2 above.
- hydrogen is desorbed from acetaldehyde by alkyllithium, that is, butyllithium (BuLi), as shown in the following reaction formula, and is changed to the enolate of Formula 1 having a more stable structure.
- alkyllithium that is, butyllithium (BuLi)
- the lithium cation which is a monovalent cation, stabilizes the enolate of Formula 1 as a counterion.
- the reaction composition may cite the description of the method for preparing the deuterated anthracene compound described above.
- the present specification provides a deuterated anthracene compound prepared by the above-described preparation method.
- Another exemplary embodiment of the present specification provides a deuterated anthracene compound of Formula 10 below.
- Ar1 and Ar2 are the same as or different from each other, and each independently hydrogen; heavy hydrogen; a substituted or unsubstituted aryl group; Or a substituted or unsubstituted heterocyclic group, b is an integer of 1 to 8.
- Chemical Formula 10 of an exemplary embodiment of the present specification b is 8.
- Chemical Formula 10 may be the following Chemical Formula 10-1.
- Ar1 and Ar2 are the same as defined in Formula 10.
- the deuterated anthracene compound may include a compound represented by the following formula (A).
- L21 to L23 are the same as or different from each other, and are each independently a direct bond; Or a substituted or unsubstituted arylene group; Or a substituted or unsubstituted heteroarylene group,
- R21 to R27 are the same as or different from each other, and each independently hydrogen; a substituted or unsubstituted alkyl group; a substituted or unsubstituted cycloalkyl group; a substituted or unsubstituted silyl group; a substituted or unsubstituted aryl group; Or a substituted or unsubstituted heteroaryl group,
- Ar21 to Ar23 are the same as or different from each other, and are each independently a substituted or unsubstituted aryl group; Or a substituted or unsubstituted heteroaryl group,
- a 0 or 1.
- Another exemplary embodiment of the present specification provides a compound of Formula 9 below.
- a is an integer of 1 to 4.
- the compound of Formula 9 is an intermediate in which the dissociated enolate of Formula 1 and a benzyne intermediate product formed from halogenated benzene-d5 reacted 1:1, wherein Formula 9 The compound of Formula 2 is formed when reacting with the intermediate product of benzine formed from the compound of halogenated benzene-d5.
- Chemical Formula 9 of an exemplary embodiment of the present specification a is 4.
- Chemical Formula 9 may be the following Chemical Formula 9-1.
- the compound of Formula 9-1 is an intermediate in which the dissociated enolate of Formula 1 and the benzyne intermediate product formed from halogenated benzene-d5 reacted 1:1, and the When the compound of Formula 9-1 reacts with an intermediate product of benzine formed from halogenated benzene-d5, the compound of Formula 2-1 is formed.
- Another embodiment of the present specification provides a composition comprising an intermediate of the following formula (9).
- a is an integer of 1 to 4.
- the composition may further include a compound of Formula 4 or 6 below.
- Ar1 and Ar2 are the same as or different from each other, and each independently deuterium; a substituted or unsubstituted aryl group; Or a substituted or unsubstituted heterocyclic group, b is an integer of 1 to 8.
- the composition including the intermediate of Formula 9 may be a solution of the step of synthesizing a deuterated anthracene compound by reacting a halogenated benzene having at least one deuterium with the enolate of Formula 1 have.
- the compound of Formula 9 is an intermediate in a state before synthesis as a product, a deuterated anthracene compound, and the compound of Formula 9 is generated several times while the deuterated anthracene compound is being deuterated. disappears while forming anthracene compounds. Also, even after the synthesis of the deuterated anthracene compound is finished, an intermediate that has not yet become the deuterated anthracene compound may remain.
- the compound of Formula 9 may remain as an impurity.
- the composition comprising the intermediate of Formula 9 is a solution in which the synthesis reaction according to the preparation method of the present specification is in progress, or a solution in which the synthesis reaction according to the preparation method of the present specification is completed, or according to the preparation method of the present specification. It may mean a deuterated anthracene compound obtained after the synthesis reaction is completed.
- the deuterated anthracene compound obtained after the synthesis reaction is completed may contain two or more isotopes of different molecular weights depending on the number of substituted deuterium, it can be expressed as a composition comprising two or more compounds having different numbers of deuterium substitutions. have.
- HOMO and LUMO are distributed in the anthracene, even if the hydrogens in the substituents of Ar1 and Ar2 are not substituted with deuterium in the deuterated anthracene compound obtained after the synthesis reaction is completed. Therefore, even if an additional deuterium substitution reaction is not performed, a lifespan improvement effect similar to that of an anthracene compound having a deuterium substitution rate of a certain level or more (80% or more) appears.
- positions other than a 'substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocycle' among positions 1 to 10 of anthracene are mostly deuterium is replaced with
- the deuterated anthracene compound of the present specification is deuterium for a position other than a 'substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocycle' among positions 1 to 10 of anthracene
- the substitution rate may be 50% or more, 60% or more, 70% or more, 80% or more, 90% or more, 95% or more, 96% or more, 97% or more, 98% or more, or 99% or more.
- the deuterated anthracene compound in which a 'substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocycle' is substituted only at positions 9 and 10
- the deuterated anthracene compound The number of deuterated substitutions may be 5 or more, 6 or more, 7 or more, or 8.
- deuterated substitution of the deuterated anthracene compound may be 5 or more, 6 or more, 7 or more, 8 or more, or 9.
- the deuterated anthracene compound in which a 'substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocycle' is substituted only at positions 2, 9 and 10
- the deuterated The number of deuterated substitutions of the anthracene compound may be 5 or more, 6 or more, or 7 .
- the deuterated anthracene compound when the deuterated anthracene compound has no position substituted with a 'substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocycle' at positions 1 to 10, the deuterated
- the number of deuterated substitutions of the anthracene compound may be 5 or more, 6 or more, 7 or more, 8 or more, 9 or more, or 10 or more.
- substitution means that a hydrogen atom bonded to a carbon atom of a compound is replaced with another substituent, and the position to be substituted is not limited as long as the position at which the hydrogen atom is substituted, that is, a position where the substituent is substitutable, is substituted. , two or more substituents may be the same as or different from each other.
- substituted or unsubstituted refers to a halogen group; nitrile group; nitro group; hydroxyl group; amine group; silyl group; boron group; alkoxy group; an alkyl group; cycloalkyl group; aryl group; And it means that it is substituted with one or two or more substituents selected from the group consisting of a heterocyclic group, is substituted with a substituent to which two or more of the above exemplified substituents are connected, or does not have any substituents.
- a substituent in which two or more substituents are connected may be a biphenyl group. That is, the biphenyl group may be an aryl group or may be interpreted as a substituent in which two phenyl groups are connected.
- examples of the halogen group include fluorine (-F), chlorine (-Cl), bromine (-Br), or iodine (-I).
- the silyl group may be represented by the formula of -SiY a Y b Y c , wherein Y a , Y b and Y c are each hydrogen; a substituted or unsubstituted alkyl group; Or it may be a substituted or unsubstituted aryl group.
- the silyl group specifically includes a trimethylsilyl group, a triethylsilyl group, a tert-butyldimethylsilyl group, a vinyldimethylsilyl group, a propyldimethylsilyl group, a triphenylsilyl group, a diphenylsilyl group, a phenylsilyl group, and the like, but is not limited thereto. does not
- the boron group may be represented by the formula of -BY d Y e , wherein Y d and Y e are each hydrogen; a substituted or unsubstituted alkyl group; Or it may be a substituted or unsubstituted aryl group.
- the boron group includes, but is not limited to, a dimethyl boron group, a diethyl boron group, a tert-butylmethyl boron group, a diphenyl boron group, a phenyl boron group, and the like.
- the alkyl group may be linear or branched, and the number of carbon atoms is not particularly limited, but is preferably 1 to 60. According to an exemplary embodiment, the number of carbon atoms in the alkyl group is 1 to 30. According to another exemplary embodiment, the alkyl group has 1 to 20 carbon atoms. According to another exemplary embodiment, the alkyl group has 1 to 10 carbon atoms.
- alkyl group examples include methyl group, ethyl group, propyl group, n-propyl group, isopropyl group, butyl group, n-butyl group, isobutyl group, tert-butyl group, pentyl group, n-pentyl group, hexyl group, n -hexyl group, heptyl group, n-heptyl group, octyl group, n-octyl group, etc., but are not limited thereto.
- the alkoxy group may be a straight chain, branched chain or cyclic chain. Although carbon number of an alkoxy group is not specifically limited, It is preferable that it is C1-C20. Specifically, methoxy, ethoxy, n-propoxy, isopropoxy, i-propyloxy, n-butoxy, isobutoxy, tert-butoxy, sec-butoxy, n-pentyloxy, neopentyloxy, isopentyloxy, n-hexyloxy, 3,3-dimethylbutyloxy, 2-ethylbutyloxy, n-octyloxy, n-nonyloxy, n-decyloxy, and the like, but is not limited thereto. .
- the substituents containing an alkyl group, an alkoxy group, and other alkyl group moieties described herein include both straight-chain or pulverized forms.
- the cycloalkyl group is not particularly limited, but preferably has 3 to 60 carbon atoms, and according to an exemplary embodiment, the cycloalkyl group has 3 to 30 carbon atoms. According to another exemplary embodiment, the carbon number of the cycloalkyl group is 3 to 20. According to another exemplary embodiment, the cycloalkyl group has 3 to 6 carbon atoms. Specifically, there are a cyclopropyl group, a cyclobutyl group, a cyclopentyl group, a cyclohexyl group, a cycloheptyl group, a cyclooctyl group, and the like, but is not limited thereto.
- the aryl group is not particularly limited, but preferably has 6 to 60 carbon atoms, and may be a monocyclic aryl group or a polycyclic aryl group. According to an exemplary embodiment, the carbon number of the aryl group is 6 to 39. According to an exemplary embodiment, the carbon number of the aryl group is 6 to 30.
- the aryl group may be a monocyclic aryl group, such as a phenyl group, a biphenyl group, a terphenyl group, or a quaterphenyl group, but is not limited thereto.
- the polycyclic aryl group may be a naphthyl group, anthracenyl group, phenanthrenyl group, pyrenyl group, perylenyl group, triphenyl group, chrysenyl group, fluorenyl group, triphenylenyl group, etc., but is not limited thereto not.
- the fluorene group may be substituted, and two substituents may be bonded to each other to form a spiro structure.
- spirofluorene groups such as (9,9-dimethyl fluorene group), and It may be a substituted fluorene group such as (9,9-diphenylfluorene group).
- the present invention is not limited thereto.
- the heterocyclic group is a cyclic group including at least one of N, O, P, S, Si and Se as heteroatoms, and the number of carbon atoms is not particularly limited, but it is preferably from 2 to 60 carbon atoms. According to an exemplary embodiment, the heterocyclic group has 2 to 36 carbon atoms.
- heterocyclic group examples include a pyridine group, a pyrrole group, a pyrimidine group, a quinoline group, a pyridazine group, a furan group, a thiophene group, an imidazole group, a pyrazole group, a dibenzofuran group, a dibenzothiophene group, There are a carbazole group, a benzocarbazole group, a benzonaphthofuran group, a benzonaphthothiophene group, an indenocarbazole group, an indolocarbazole group, and the like, but are not limited thereto.
- heterocyclic group In the present specification, the description of the above-mentioned heterocyclic group may be applied except that the heteroaryl group is aromatic.
- the amine group is -NH 2 ; an alkylamine group; N-alkylarylamine group; arylamine group; N-aryl heteroarylamine group; It may be selected from the group consisting of an N-alkylheteroarylamine group and a heteroarylamine group, and the number of carbon atoms is not particularly limited, but is preferably 1 to 30.
- the amine group include a methylamine group, a dimethylamine group, an ethylamine group, a diethylamine group, a phenylamine group, a naphthylamine group, a biphenylamine group, an anthracenylamine group, and a 9-methyl-anthracenylamine group.
- diphenylamine group diphenylamine group, N-phenylnaphthylamine group, ditolylamine group, N-phenyltolylamine group, triphenylamine group, N-phenylbiphenylamine group, N-phenylnaphthylamine group, N-bi Phenylnaphthylamine group, N-naphthylfluorenylamine group, N-phenylphenanthrenylamine group, N-biphenylphenanthrenylamine group, N-phenylfluorenylamine group, N-phenylterphenylamine group group, N-phenanthrenylfluorenylamine group, N-biphenylfluorenylamine group, and the like, but is not limited thereto.
- the N-alkylarylamine group refers to an amine group in which an alkyl group and an aryl group are substituted with N of the amine group.
- the N-arylheteroarylamine group refers to an amine group in which an aryl group and a heteroaryl group are substituted with N of the amine group.
- the N-alkylheteroarylamine group refers to an amine group in which an alkyl group and a heteroaryl group are substituted with N of the amine group.
- the alkyl group, the aryl group and the heteroaryl group in the N-alkylheteroarylamine group and the heteroarylamine group are the same as the examples of the alkyl group, the aryl group and the heteroaryl group, respectively.
- the deuterated anthracene compound may have any one of the following structures.
- b is an integer of 1 to 8.
- the lifespan characteristics are most ideally improved.
- extreme conditions are required due to steric hindrance, or the compound is destroyed before being deuterated due to side reactions. Even in the case of close acquisition, the investment efficiency is not good considering the time and cost of the process.
- a deuterated compound having one or more deuterium produced through a deuterium reaction is prepared as a composition having two or more isotopes having different molecular weights depending on the number of substituted deuterium, so the position at which deuterium is substituted in the structure is omitted. do.
- At least one of positions in which hydrogen is represented or substituted with hydrogen is omitted may be substituted with deuterium.
- the present specification provides an electronic device including a deuterated anthracene compound prepared by the above-described manufacturing method.
- the present specification provides an electronic device including the above-described deuterated anthracene compound.
- the present specification provides a method for manufacturing an electronic device comprising the step of manufacturing an electronic device using the deuterated anthracene compound described above.
- the electronic device is not particularly limited as long as it is a device capable of using the deuterated anthracene compound described above, and may be, for example, an organic light emitting device, an organic phosphorescent device, an organic solar cell, an organic photoreceptor, or an organic transistor.
- the electronic device may include a first electrode; a second electrode; and at least one organic material layer provided between the first electrode and the second electrode, wherein at least one of the organic material layers may include the deuterated anthracene compound described above.
- the present specification provides an organic light emitting device including the deuterated anthracene compound described above.
- the present specification provides an organic light emitting device including a deuterated anthracene compound prepared by the above-described manufacturing method.
- the organic light emitting device includes a first electrode; a second electrode; and an organic material layer provided between the first electrode and the second electrode, wherein the organic material layer includes the deuterated anthracene compound.
- the organic material layer includes a light emitting layer including the deuterated anthracene compound.
- the organic material layer of the organic light emitting device of the present specification may have a single-layer structure, but may have a multi-layer structure in which two or more organic material layers are stacked.
- the organic material layer of the present specification may be composed of 1 to 3 layers.
- the organic light emitting device of the present specification may have a structure including a hole injection layer, a hole transport layer, a light emitting layer, an electron transport layer, an electron injection layer, etc. as an organic material layer.
- the structure of the organic light emitting device is not limited thereto and may include a smaller number of organic layers.
- the organic material layers may be formed of the same material or different materials.
- the organic light emitting device of the present specification may be manufactured by sequentially stacking an anode, an organic material layer, and a cathode on a substrate.
- a PVD (physical vapor deposition) method such as sputtering or e-beam evaporation
- a metal or conductive metal oxide or an alloy thereof is deposited on a substrate to form an anode.
- an organic material layer including a hole injection layer, a hole transport layer, a light emitting layer and an electron transport layer thereon, and then depositing a material that can be used as a cathode thereon.
- an organic light emitting device may be manufactured by sequentially depositing a cathode material, an organic material layer, and an anode material on a substrate.
- the material of each layer may be formed into an organic material layer by a solution coating method as well as a vacuum deposition method when manufacturing an organic light emitting device.
- the solution coating method refers to spin coating, dip coating, doctor blading, inkjet printing, screen printing, spraying, roll coating, and the like, but is not limited thereto.
- the first electrode is an anode
- the second electrode is a cathode
- the first electrode is a cathode
- the second electrode is an anode
- the organic light emitting device may be a normal type organic light emitting device in which an anode, one or more organic material layers, and a cathode are sequentially stacked on a substrate.
- the organic light emitting device may be an inverted type organic light emitting device in which a cathode, one or more organic material layers, and an anode are sequentially stacked on a substrate.
- the material of the negative electrode, the organic material layer, and the positive electrode is not particularly limited except for including a deuterated anthracene compound in at least one layer of the organic material layer, and a material known in the art may be used.
- the above-described deuterated anthracene compound may be used in an electronic device including an organic phosphorescent device, an organic solar cell, an organic photoreceptor, an organic transistor, and the like, in a principle similar to that applied to an organic light emitting device.
- the organic solar cell may have a structure including a negative electrode, a positive electrode, and a photoactive layer provided between the negative electrode and the positive electrode, and the photoactive layer may include the selected deuterated anthracene compound.
- (D) b , (D) c , (D) d , throughout the examples (D) e , (D) f and (D) g each mean the number of deuterium substitutions, and the obtained compound and individual compounds among the obtained compounds are deuterium substitution numbers and deuterium substitution positions according to the deuterium conversion rate of each reaction may be different, so the number of deuterium substitutions b to g and the substitution position were not specified.
- b is an integer from 1 to 8
- c is an integer from 1 to 6
- d is an integer from 1 to 5
- e is an integer from 1 to 4
- f is an integer from 1 to 7
- g is 1 It is an integer of to 7.
- deuterium conversion and anthracene deuterium conversion were measured through nuclear magnetic resonance (NMR) analysis.
- NMR nuclear magnetic resonance
- H-NMR analysis was performed by mixing a material in which hydrogen of the same structure as that of the N-NMR-analyzed compound was substituted with deuterium and an internal standard. At this time, if hydrogen is 100% substituted with deuterium, since the hydrogen peak at the position substituted with deuterium cannot be observed in H-NMR, H-NMR analysis results of products not substituted with deuterium and H-NMR analysis results of deuterium substituted materials Through this, it is possible to measure the deuterium substitution rate for each position.
- Benzene-d6 [Benzene-d6, deuterium conversion rate 99%] (100g, 1.18 mol) was added to 30wt% H 2 SO 4 (240ml, 7.34 mol) and stirred at 40°C. After KBrO 3 was added in 5 divided doses, the reaction was monitored using high performance liquid chromatography (HPLC). After the reaction was completed, layer separation was performed to obtain 1-bromobenzene-2,3,4,5,6-d5 (140 g, 73%, deuterium conversion rate 99%).
- Lithium 2,2,6,6-Tetramethylpiperidine (26.2 g, 0.185 mol) was added to anhydrous Tetrahydropyran (THP) (100 mL) under nitrogen, followed by stirring at 0°C. While maintaining the temperature, trimethyl(vinyloxy)silan (7.2g, 0.062mol), 2.5M n -BuLi (98.7mL, 0.247mol) and Bromobenzene-d5 (20g, 0.123mol) were sequentially added, and the temperature was raised to reflux. After 30 minutes, after cooling, 100 mL of water was added to quench the water, and the water layer was removed with a separatory funnel.
- THP Tetrahydropyran
- N-bromosuccinimide (2.8g, 0.016mol) did. After 5 hours, water (100 mL) was added, and the obtained crystal was filtered. The filtered solid was dissolved in Chloroform (50 mL), washed with water (15 mL), dried over MgSO 4 , and filtered.
- BH2 was synthesized in the same manner as in Preparation Example 6, except that a reactant having a different structure was used in Preparation Example 7. (Yield 8.1 g, yield 73%, anthracene conversion to deuterium 99%, m/s (M+ H) 439)
- BH3 was synthesized in the same manner as in Preparation Example 6, except that a reactant having a different structure was used in Preparation Example 8. (yield 9.3g, yield 70%, anthracene conversion to deuterium 99%, m/s (M+H) 479)
- BH4 was synthesized in the same manner as in Preparation Example 6, except that a reactant having a different structure was used in Preparation Example 9. (yield 9.1 g, yield 75%, anthracene conversion to deuterium 99%, m/s (M+H) 479)
- BH5 was synthesized in the same manner as in Preparation Example 6, except that a reactant having a different structure was used in Preparation Example 10. (yield 8.7 g, yield 65%, anthracene conversion to deuterium 99%, m/s (M+H) 529)
- BH6 was synthesized in the same manner as in Preparation Example 6, except that a reactant having a different structure was used in Preparation Example 11. (yield 9.4g, yield 70%, anthracene conversion to deuterium 99%, m/s (M+H) 529)
- BH7 was synthesized in the same manner as in Preparation Example 6, except that a reactant having a different structure was used in Preparation Example 12. (yield 11.5 g, yield 80%, anthracene conversion to deuterium 99%, m/s (M+H) 569)
- BH8 was synthesized in the same manner as in Preparation Example 6, except that a reactant having a different structure was used in Preparation Example 13. (yield 10.1g, yield 70%, anthracene conversion to deuterium 99%, m/s (M+H) 569)
- BH9 was synthesized in the same manner as in Preparation Example 6, except that a reactant having a different structure was used in Preparation Example 14. (yield 8.9g, yield 65%, anthracene conversion to deuterium 99%, m/s (M+H) 534)
- BH10 (10g, 0.020mol), Benzene-d6 (475g, 5.65mol) and Trifluoromethanesulfonic acid (TfOH) (13.5g, 0.09mol) were added to a round bottom flask, and then heated to 70°C. After 2 hours, the reaction solution was cooled, and then 150 ml of 2M K 3 PO 4 (aq) was added to neutralize, and the water layer was removed with a separatory funnel. The organic layer was dried over MgSO 4 and filtered through a pad of silica. The filtrate was distilled under reduced pressure and purified by column chromatography to obtain BH12 (9.4 g, yield 90%, deuterium conversion 87%, anthracene deuterium conversion 91%). Here, the molecular weight of BH12 was confirmed as a distribution. [cal. m/s: 532, exp. m/s (M+H) 524 to 533]
- BH13 was synthesized in the same manner as in Comparative Synthesis Example 3, except that BH11 was used instead of BH10 in Comparative Synthesis Example 3. (Yield 8.1 g, yield 78%, deuterium conversion 85%, anthracene deuterium conversion 87.5%) Here, the molecular weight of BH13 was confirmed as a distribution. [cal. m/s: 452, exp. m/s (M+H) 443 ⁇ 452]
- a glass substrate coated with indium tin oxide (ITO) to a thickness of 150 nm was placed in distilled water in which detergent was dissolved and washed with ultrasonic waves.
- ITO indium tin oxide
- a product manufactured by Fischer Co. was used as the detergent
- distilled water that was secondarily filtered with a filter manufactured by Millipore Co. was used as the distilled water.
- ultrasonic cleaning was performed for 10 minutes by repeating twice with distilled water.
- ultrasonic washing was performed with a solvent of isopropyl alcohol, acetone, and methanol, and after drying, it was transported to a plasma cleaner.
- the substrate was transported to a vacuum evaporator.
- the following HAT-CN compound was thermally vacuum deposited to a thickness of 5 nm to form a hole injection layer.
- HT1 was thermally vacuum deposited to a thickness of 100 nm
- HT2 was thermally vacuum deposited to a thickness of 10 nm to form a hole transport layer.
- BH1 to BH11 as a host and BD weight ratio 97:3 as a dopant were simultaneously vacuum-deposited to form a light emitting layer with a thickness of 20 nm.
- ET was vacuum-deposited to a thickness of 20 nm to form an electron transport layer.
- LiF was vacuum-deposited to a thickness of 0.5 nm to form an electron injection layer.
- aluminum was deposited to a thickness of 100 nm to form a cathode, thereby manufacturing an organic light emitting diode.
- Examples 1 to 9 using a compound substituted with deuterium have a lower driving voltage, higher luminous efficiency, or a longer life than Comparative Examples 1 and 2 using a compound in which deuterium is not substituted. .
- Example 1 using BH1 having the same backbone structure and Comparative Example 1 using BH10 it can be seen that the lifetime of Example 1 in which deuterium is substituted is significantly longer than in Comparative Example 1.
- Example 2 using BH2 having the same backbone structure and Comparative Example 2 using BH11 it can be confirmed that the lifespan of Example 2 in which deuterium is substituted is significantly longer than in Comparative Example 2.
- BH1 used in Example 1 and BH12 used in Comparative Example 3 also have the same backbone structure.
- BH1 introduced an additional substituent after deuterium was already substituted during the synthesis of anthracene using benzene-d6, which was deuterated in a bottom-up manner.
- Deuterium was substituted at 99% of 8 substitution positions based on anthracene, and deuterium was substituted at 30.7% of 26 substitution positions based on the entire BH10 compound.
- BH12 BH10 was synthesized through Comparative Synthesis Example 1, and then deuterium was substituted for BH10 through a deuterated process through Comparative Synthesis Example 3.
- Example 2 shows a lifespan effect of 96% ((186/194) ⁇ 100) of the lifespan of Comparative Example 3 in which the deuterium conversion rate based on the total compound is 85% even though the deuterium conversion rate based on the total compound is 36%.
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Abstract
Description
화합물 | 10 mA/cm2 측정 값 | LT (T95, h) | ||
(발광층 호스트) | 구동전압(Vop) | 발광효율(Cd/A) | ||
실시예 1 | BH1 | 4.21 | 6.65 | 175 |
실시예 2 | BH2 | 4.31 | 6.60 | 186 |
실시예 3 | BH3 | 4.03 | 6.31 | 120 |
실시예 4 | BH4 | 4.14 | 6.62 | 152 |
실시예 5 | BH5 | 3.90 | 6.49 | 137 |
실시예 6 | BH6 | 3.97 | 6.52 | 129 |
실시예 7 | BH7 | 3.88 | 6.45 | 114 |
실시예 8 | BH8 | 3.90 | 6.23 | 123 |
실시예 9 | BH9 | 3.99 | 6.25 | 118 |
비교예 1 | BH10 | 4.21 | 6.65 | 125 |
비교예 2 | BH11 | 4.32 | 6.60 | 131 |
비교예 3 | BH12 | 4.21 | 6.65 | 185 |
비교예 4 | BH13 | 4.32 | 6.60 | 194 |
Claims (22)
- 청구항 1에 있어서, 상기 적어도 하나의 중수소를 갖는 할로겐화벤젠은 할로겐화벤젠-d5인 것인 중수소화 안트라센 화합물의 제조방법.
- 청구항 5에 있어서, 상기 화학식 4의 화합물 및 제2 할로겐공급제를 포함하는 용액을 이용하여 하기 화학식 5의 화합물을 합성하는 단계; 및상기 화학식 5와 L2-Ar2를 반응시켜 하기 화학식 6의 화합물을 합성하는 단계를 포함하는 중수소화 안트라센 화합물의 제조방법:[화학식 5][화학식 6]상기 화학식 5 및 6에서,X2는 할로겐기이고, L2는 탈리기이며,Ar1 및 Ar2는 서로 같거나 상이하고, 각각 독립적으로 중수소; 치환 또는 비치환된 아릴기; 또는 치환 또는 비치환된 헤테로고리기이고,b는 1 내지 8의 정수이다.
- 청구항 2에 있어서, 상기 화학식 2의 화합물을 합성하는 단계 전에, 제3 할로겐공급제를 이용하여 벤젠-d6를 적어도 하나의 중수소를 갖는 할로겐화벤젠으로 합성하는 단계를 더 포함하는 중수소화 안트라센 화합물의 제조방법.
- 청구항 1 또는 2에 있어서, 상기 화학식 1의 에놀레이트는 trimethyl(vinyloxy)silan 또는 아세트알데하이드로부터 형성되는 것인 중수소화 안트라센 화합물의 제조방법.
- 청구항 14에 있어서, 상기 화학식 1의 에놀레이트는 trimethyl(vinyloxy)silan 또는 아세트알데하이드로부터 형성되는 것인 반응 조성물.
- 청구항 17에 있어서, 상기 L3는 트리알킬실릴기이고, 상기 L4는 수소인 것인 반응 조성물.
- 청구항 1 내지 4 중 어느 한 항의 제조방법에 따라 제조된 중수소화 안트라센 화합물.
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JP2023532386A JP2023552527A (ja) | 2021-02-04 | 2022-01-28 | 重水素化アントラセン化合物の製造方法、反応組成物、重水素化アントラセン化合物、および組成物 |
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