JP5623433B2 - チオフェン誘導体およびそれを含む液晶媒体 - Google Patents
チオフェン誘導体およびそれを含む液晶媒体 Download PDFInfo
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- JP5623433B2 JP5623433B2 JP2011550448A JP2011550448A JP5623433B2 JP 5623433 B2 JP5623433 B2 JP 5623433B2 JP 2011550448 A JP2011550448 A JP 2011550448A JP 2011550448 A JP2011550448 A JP 2011550448A JP 5623433 B2 JP5623433 B2 JP 5623433B2
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- 239000004973 liquid crystal related substance Substances 0.000 title description 121
- 150000003577 thiophenes Chemical class 0.000 title description 8
- 150000001875 compounds Chemical class 0.000 claims description 171
- 125000000217 alkyl group Chemical group 0.000 claims description 84
- 125000004432 carbon atom Chemical group C* 0.000 claims description 70
- -1 cyclohexane-1,4-diyl Chemical group 0.000 claims description 40
- 229910052731 fluorine Inorganic materials 0.000 claims description 40
- 125000003342 alkenyl group Chemical group 0.000 claims description 36
- 229910052801 chlorine Inorganic materials 0.000 claims description 26
- 125000003545 alkoxy group Chemical group 0.000 claims description 24
- 229910052736 halogen Inorganic materials 0.000 claims description 20
- 150000002367 halogens Chemical class 0.000 claims description 20
- 229910052739 hydrogen Inorganic materials 0.000 claims description 17
- 229910052794 bromium Inorganic materials 0.000 claims description 11
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 10
- 125000000304 alkynyl group Chemical group 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- 239000011737 fluorine Substances 0.000 claims description 6
- 229910052740 iodine Inorganic materials 0.000 claims description 6
- TUCRZHGAIRVWTI-UHFFFAOYSA-N 2-bromothiophene Chemical compound BrC1=CC=CS1 TUCRZHGAIRVWTI-UHFFFAOYSA-N 0.000 claims description 5
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 claims description 4
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 4
- 238000006069 Suzuki reaction reaction Methods 0.000 claims description 4
- 125000003302 alkenyloxy group Chemical group 0.000 claims description 4
- 150000002148 esters Chemical class 0.000 claims description 4
- 125000005714 2,5- (1,3-dioxanylene) group Chemical group [H]C1([H])OC([H])([*:1])OC([H])([H])C1([H])[*:2] 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- ARYHTUPFQTUBBG-UHFFFAOYSA-N thiophen-2-ylboronic acid Chemical compound OB(O)C1=CC=CS1 ARYHTUPFQTUBBG-UHFFFAOYSA-N 0.000 claims description 3
- ODDBHAGNNBEBEY-UHFFFAOYSA-N boric acid;thiophene Chemical compound OB(O)O.C=1C=CSC=1 ODDBHAGNNBEBEY-UHFFFAOYSA-N 0.000 claims description 2
- ZADPBFCGQRWHPN-UHFFFAOYSA-N boronic acid Chemical compound OBO ZADPBFCGQRWHPN-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 125000005407 trans-1,4-cyclohexylene group Chemical group [H]C1([H])C([H])([H])[C@]([H])([*:2])C([H])([H])C([H])([H])[C@@]1([H])[*:1] 0.000 claims description 2
- 239000000203 mixture Substances 0.000 description 74
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 39
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 33
- 239000012071 phase Substances 0.000 description 26
- 239000000460 chlorine Substances 0.000 description 24
- 210000004027 cell Anatomy 0.000 description 23
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 16
- 239000000463 material Substances 0.000 description 15
- 239000012074 organic phase Substances 0.000 description 14
- 230000004044 response Effects 0.000 description 14
- 239000004990 Smectic liquid crystal Substances 0.000 description 13
- 239000011159 matrix material Substances 0.000 description 13
- 230000003287 optical effect Effects 0.000 description 12
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 11
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical group C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 11
- 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 11
- 230000000052 comparative effect Effects 0.000 description 10
- 239000000543 intermediate Substances 0.000 description 9
- 230000008018 melting Effects 0.000 description 9
- 238000002844 melting Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 229910004298 SiO 2 Inorganic materials 0.000 description 8
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 229910052938 sodium sulfate Inorganic materials 0.000 description 8
- 235000011152 sodium sulphate Nutrition 0.000 description 8
- 0 *c1ccc(C(Oc(cc2F)cc(F)c2C#N)=O)[s]1 Chemical compound *c1ccc(C(Oc(cc2F)cc(F)c2C#N)=O)[s]1 0.000 description 7
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 7
- 239000008346 aqueous phase Substances 0.000 description 7
- 238000004440 column chromatography Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 239000002019 doping agent Substances 0.000 description 6
- 239000003480 eluent Substances 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 238000001953 recrystallisation Methods 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 5
- 235000017557 sodium bicarbonate Nutrition 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- 239000004988 Nematic liquid crystal Substances 0.000 description 4
- 125000004093 cyano group Chemical group *C#N 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 4
- 125000003709 fluoroalkyl group Chemical group 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- PDTALDAEOPYTDG-UHFFFAOYSA-N 2-(3-fluoro-4-pentylphenyl)-5-(4-methylphenyl)thiophene Chemical compound C1=C(F)C(CCCCC)=CC=C1C1=CC=C(C=2C=CC(C)=CC=2)S1 PDTALDAEOPYTDG-UHFFFAOYSA-N 0.000 description 3
- MPAYNTAIPYRHMM-UHFFFAOYSA-N 2-(3-fluoro-4-pentylphenyl)thiophene Chemical compound C1=C(F)C(CCCCC)=CC=C1C1=CC=CS1 MPAYNTAIPYRHMM-UHFFFAOYSA-N 0.000 description 3
- YJSNJQSUPJYSSV-UHFFFAOYSA-N 2-[2,6-difluoro-4-(4-propylphenyl)phenyl]-5-ethylthiophene Chemical compound C1=CC(CCC)=CC=C1C(C=C1F)=CC(F)=C1C1=CC=C(CC)S1 YJSNJQSUPJYSSV-UHFFFAOYSA-N 0.000 description 3
- QQVZVKAXPSQKEO-UHFFFAOYSA-N 2-[2,6-difluoro-4-(4-propylphenyl)phenyl]-5-methylthiophene Chemical compound C1=CC(CCC)=CC=C1C(C=C1F)=CC(F)=C1C1=CC=C(C)S1 QQVZVKAXPSQKEO-UHFFFAOYSA-N 0.000 description 3
- GDBVVTJSGDEUPR-UHFFFAOYSA-N 2-[2,6-difluoro-4-(4-propylphenyl)phenyl]-5-propylthiophene Chemical compound S1C(CCC)=CC=C1C1=C(F)C=C(C=2C=CC(CCC)=CC=2)C=C1F GDBVVTJSGDEUPR-UHFFFAOYSA-N 0.000 description 3
- MZWBFAZNYFJEKO-UHFFFAOYSA-N 2-bromo-5-(3-fluoro-4-pentylphenyl)thiophene Chemical compound C1=C(F)C(CCCCC)=CC=C1C1=CC=C(Br)S1 MZWBFAZNYFJEKO-UHFFFAOYSA-N 0.000 description 3
- HYRYQZIGBWDHAD-UHFFFAOYSA-N 2-bromo-5-ethylthiophene Chemical compound CCC1=CC=C(Br)S1 HYRYQZIGBWDHAD-UHFFFAOYSA-N 0.000 description 3
- AZMSRFANKVHIEG-UHFFFAOYSA-N 2-bromo-5-propylthiophene Chemical compound CCCC1=CC=C(Br)S1 AZMSRFANKVHIEG-UHFFFAOYSA-N 0.000 description 3
- YQTDQQVKDGUCKC-UHFFFAOYSA-N 2-ethyl-5-[4-(4-ethylphenyl)-3,5-difluorophenyl]thiophene Chemical compound S1C(CC)=CC=C1C1=CC(F)=C(C=2C=CC(CC)=CC=2)C(F)=C1 YQTDQQVKDGUCKC-UHFFFAOYSA-N 0.000 description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 230000031709 bromination Effects 0.000 description 3
- 238000005893 bromination reaction Methods 0.000 description 3
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 3
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 125000004185 ester group Chemical group 0.000 description 3
- 125000001153 fluoro group Chemical group F* 0.000 description 3
- 238000007306 functionalization reaction Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 229930192474 thiophene Natural products 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- RJHFYYMQAHTWPW-UHFFFAOYSA-N 2-[2,6-difluoro-4-(4-propylcyclohexyl)phenyl]-5-ethylthiophene Chemical compound C1CC(CCC)CCC1C(C=C1F)=CC(F)=C1C1=CC=C(CC)S1 RJHFYYMQAHTWPW-UHFFFAOYSA-N 0.000 description 2
- BJNSEVYWWJWPJX-UHFFFAOYSA-N 2-[2,6-difluoro-4-(4-propylphenyl)phenyl]-5-ethenylthiophene Chemical compound C1=CC(CCC)=CC=C1C(C=C1F)=CC(F)=C1C1=CC=C(C=C)S1 BJNSEVYWWJWPJX-UHFFFAOYSA-N 0.000 description 2
- MVMCNZDNEINZLE-UHFFFAOYSA-N 2-[3-fluoro-4-(4-pentylphenyl)phenyl]-5-hexylthiophene Chemical compound S1C(CCCCCC)=CC=C1C1=CC=C(C=2C=CC(CCCCC)=CC=2)C(F)=C1 MVMCNZDNEINZLE-UHFFFAOYSA-N 0.000 description 2
- ATMCJRZDWVJJKE-UHFFFAOYSA-N 2-[4-(4-ethylphenyl)-2,6-difluorophenyl]-5-propylthiophene Chemical compound S1C(CCC)=CC=C1C1=C(F)C=C(C=2C=CC(CC)=CC=2)C=C1F ATMCJRZDWVJJKE-UHFFFAOYSA-N 0.000 description 2
- ZKKMOOLNYXTBTH-UHFFFAOYSA-N 2-[4-(4-ethylphenyl)-3,5-difluorophenyl]-5-propylthiophene Chemical compound S1C(CCC)=CC=C1C1=CC(F)=C(C=2C=CC(CC)=CC=2)C(F)=C1 ZKKMOOLNYXTBTH-UHFFFAOYSA-N 0.000 description 2
- AMUGEFASZVCTES-UHFFFAOYSA-N 2-butyl-5-[2-fluoro-4-(4-hexoxyphenyl)phenyl]thiophene Chemical compound C1=CC(OCCCCCC)=CC=C1C(C=C1F)=CC=C1C1=CC=C(CCCC)S1 AMUGEFASZVCTES-UHFFFAOYSA-N 0.000 description 2
- KIPWOOKIXYCLST-UHFFFAOYSA-N 2-ethyl-5-[4-(4-ethylphenyl)-2,6-difluorophenyl]thiophene Chemical compound S1C(CC)=CC=C1C1=C(F)C=C(C=2C=CC(CC)=CC=2)C=C1F KIPWOOKIXYCLST-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- HBXFIXSFKULBOG-UHFFFAOYSA-N Cc1cc(F)c(C)c(F)c1 Chemical compound Cc1cc(F)c(C)c(F)c1 HBXFIXSFKULBOG-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- KOLJRVLDEBMHMC-UHFFFAOYSA-N [2,6-difluoro-4-(4-propylphenyl)phenyl]boronic acid Chemical compound C1=CC(CCC)=CC=C1C1=CC(F)=C(B(O)O)C(F)=C1 KOLJRVLDEBMHMC-UHFFFAOYSA-N 0.000 description 2
- AHBZEUWPEXLUDW-UHFFFAOYSA-N [4-(4-ethylphenyl)-2,6-difluorophenyl]boronic acid Chemical compound C1=CC(CC)=CC=C1C1=CC(F)=C(B(O)O)C(F)=C1 AHBZEUWPEXLUDW-UHFFFAOYSA-N 0.000 description 2
- NBDQFQLQZZZPOF-UHFFFAOYSA-N [4-(4-ethylphenyl)-3,5-difluorophenyl]boronic acid Chemical compound C1=CC(CC)=CC=C1C1=C(F)C=C(B(O)O)C=C1F NBDQFQLQZZZPOF-UHFFFAOYSA-N 0.000 description 2
- 230000029936 alkylation Effects 0.000 description 2
- 238000005804 alkylation reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000006880 cross-coupling reaction Methods 0.000 description 2
- 239000012043 crude product Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000009795 derivation Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000012039 electrophile Substances 0.000 description 2
- 238000003682 fluorination reaction Methods 0.000 description 2
- 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 2
- 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 2
- 210000004263 induced pluripotent stem cell Anatomy 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- LCEDQNDDFOCWGG-UHFFFAOYSA-N morpholine-4-carbaldehyde Chemical compound O=CN1CCOCC1 LCEDQNDDFOCWGG-UHFFFAOYSA-N 0.000 description 2
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- AHHWIHXENZJRFG-UHFFFAOYSA-N oxetane Chemical compound C1COC1 AHHWIHXENZJRFG-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 229920001690 polydopamine Polymers 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
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- 239000007858 starting material Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- BIWQNIMLAISTBV-UHFFFAOYSA-N (4-methylphenyl)boronic acid Chemical compound CC1=CC=C(B(O)O)C=C1 BIWQNIMLAISTBV-UHFFFAOYSA-N 0.000 description 1
- XPEIJWZLPWNNOK-UHFFFAOYSA-N (4-phenylphenyl)boronic acid Chemical compound C1=CC(B(O)O)=CC=C1C1=CC=CC=C1 XPEIJWZLPWNNOK-UHFFFAOYSA-N 0.000 description 1
- FFFUXIXXJKTDDD-UHFFFAOYSA-N 1-bromo-2-fluoro-4-(4-hexoxyphenyl)benzene Chemical group C1=CC(OCCCCCC)=CC=C1C1=CC=C(Br)C(F)=C1 FFFUXIXXJKTDDD-UHFFFAOYSA-N 0.000 description 1
- HNEGJTWNOOWEMH-UHFFFAOYSA-N 1-fluoropropane Chemical group [CH2]CCF HNEGJTWNOOWEMH-UHFFFAOYSA-N 0.000 description 1
- AUXIEQKHXAYAHG-UHFFFAOYSA-N 1-phenylcyclohexane-1-carbonitrile Chemical compound C=1C=CC=CC=1C1(C#N)CCCCC1 AUXIEQKHXAYAHG-UHFFFAOYSA-N 0.000 description 1
- OHZAHWOAMVVGEL-UHFFFAOYSA-N 2,2'-bithiophene Chemical group C1=CSC(C=2SC=CC=2)=C1 OHZAHWOAMVVGEL-UHFFFAOYSA-N 0.000 description 1
- 125000005732 2,6-difluoro-1,4-phenylene group Chemical group [H]C1=C(F)C([*:1])=C(F)C([H])=C1[*:2] 0.000 description 1
- WVSFYQJOKNIGRU-UHFFFAOYSA-N 2-bromo-1,3-difluoro-5-(4-propylphenyl)benzene Chemical group C1=CC(CCC)=CC=C1C1=CC(F)=C(Br)C(F)=C1 WVSFYQJOKNIGRU-UHFFFAOYSA-N 0.000 description 1
- BYNFLONRRQNWNB-UHFFFAOYSA-N 2-bromo-5-(5-bromothiophen-2-yl)oxythiophene Chemical compound S1C(Br)=CC=C1OC1=CC=C(Br)S1 BYNFLONRRQNWNB-UHFFFAOYSA-N 0.000 description 1
- WJSIEDBETVAKKL-UHFFFAOYSA-N 2-bromo-5-ethenylthiophene Chemical compound BrC1=CC=C(C=C)S1 WJSIEDBETVAKKL-UHFFFAOYSA-N 0.000 description 1
- ACDLOOGOFKSUPO-UHFFFAOYSA-N 2-bromo-5-methylthiophene Chemical compound CC1=CC=C(Br)S1 ACDLOOGOFKSUPO-UHFFFAOYSA-N 0.000 description 1
- SZTBMYHIYNGYIA-UHFFFAOYSA-M 2-chloroacrylate Chemical compound [O-]C(=O)C(Cl)=C SZTBMYHIYNGYIA-UHFFFAOYSA-M 0.000 description 1
- WWQRDAMGSQVYAE-UHFFFAOYSA-N 2-ethenoxyprop-2-enoic acid Chemical compound OC(=O)C(=C)OC=C WWQRDAMGSQVYAE-UHFFFAOYSA-N 0.000 description 1
- 125000004777 2-fluoroethyl group Chemical group [H]C([H])(F)C([H])([H])* 0.000 description 1
- 125000004200 2-methoxyethyl group Chemical group [H]C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 1
- 125000004975 3-butenyl group Chemical group C(CC=C)* 0.000 description 1
- BYMWTPNAGOZPEF-UHFFFAOYSA-N 4-bromo-2-fluoro-1-(4-pentylphenyl)benzene Chemical group C1=CC(CCCCC)=CC=C1C1=CC=C(Br)C=C1F BYMWTPNAGOZPEF-UHFFFAOYSA-N 0.000 description 1
- KXFJNXXTTNGXTQ-UHFFFAOYSA-N 4-bromo-2-fluoro-1-pentylbenzene Chemical compound CCCCCC1=CC=C(Br)C=C1F KXFJNXXTTNGXTQ-UHFFFAOYSA-N 0.000 description 1
- GFBVUFQNHLUCPX-UHFFFAOYSA-N 5-bromothiophene-2-carbaldehyde Chemical compound BrC1=CC=C(C=O)S1 GFBVUFQNHLUCPX-UHFFFAOYSA-N 0.000 description 1
- 125000006043 5-hexenyl group Chemical group 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- QBXVXKRWOVBUDB-GRKNLSHJSA-N ClC=1C(=CC(=C(CN2[C@H](C[C@H](C2)O)C(=O)O)C1)OCC1=CC(=CC=C1)C#N)OCC1=C(C(=CC=C1)C1=CC2=C(OCCO2)C=C1)C Chemical compound ClC=1C(=CC(=C(CN2[C@H](C[C@H](C2)O)C(=O)O)C1)OCC1=CC(=CC=C1)C#N)OCC1=C(C(=CC=C1)C1=CC2=C(OCCO2)C=C1)C QBXVXKRWOVBUDB-GRKNLSHJSA-N 0.000 description 1
- 229910021589 Copper(I) bromide Inorganic materials 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229940123457 Free radical scavenger Drugs 0.000 description 1
- 229930194542 Keto Natural products 0.000 description 1
- 238000005577 Kumada cross-coupling reaction Methods 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- 238000003477 Sonogashira cross-coupling reaction Methods 0.000 description 1
- 241000620457 Telestes souffia Species 0.000 description 1
- 239000012963 UV stabilizer Substances 0.000 description 1
- 206010047571 Visual impairment Diseases 0.000 description 1
- 238000007239 Wittig reaction Methods 0.000 description 1
- DSJCEJSYYVYPAP-UHFFFAOYSA-N [2,3-difluoro-4-(4-propylcyclohexyl)phenyl]boronic acid Chemical compound C1CC(CCC)CCC1C1=CC=C(B(O)O)C(F)=C1F DSJCEJSYYVYPAP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 230000002547 anomalous effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 150000008359 benzonitriles Chemical class 0.000 description 1
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 1
- 125000005569 butenylene group Chemical group 0.000 description 1
- 125000000480 butynyl group Chemical group [*]C#CC([H])([H])C([H])([H])[H] 0.000 description 1
- UHYPYGJEEGLRJD-UHFFFAOYSA-N cadmium(2+);selenium(2-) Chemical compound [Se-2].[Cd+2] UHYPYGJEEGLRJD-UHFFFAOYSA-N 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000004883 computer application Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- NKNDPYCGAZPOFS-UHFFFAOYSA-M copper(i) bromide Chemical compound Br[Cu] NKNDPYCGAZPOFS-UHFFFAOYSA-M 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 125000004956 cyclohexylene group Chemical group 0.000 description 1
- 125000002704 decyl 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])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- DGLRDKLJZLEJCY-UHFFFAOYSA-L disodium hydrogenphosphate dodecahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].OP([O-])([O-])=O DGLRDKLJZLEJCY-UHFFFAOYSA-L 0.000 description 1
- FFJQXWAYBVSWNB-UHFFFAOYSA-N disodium;(5-butylthiophen-2-yl)oxy-dioxidoborane Chemical compound [Na+].[Na+].CCCCC1=CC=C(OB([O-])[O-])S1 FFJQXWAYBVSWNB-UHFFFAOYSA-N 0.000 description 1
- QPMAGMWYRUSFJP-UHFFFAOYSA-N disodium;(5-hexylthiophen-2-yl)oxy-dioxidoborane Chemical compound [Na+].[Na+].CCCCCCC1=CC=C(OB([O-])[O-])S1 QPMAGMWYRUSFJP-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 125000003438 dodecyl 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])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 125000005678 ethenylene group Chemical group [H]C([*:1])=C([H])[*:2] 0.000 description 1
- 125000005745 ethoxymethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])* 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- ZYMKZMDQUPCXRP-UHFFFAOYSA-N fluoro prop-2-enoate Chemical compound FOC(=O)C=C ZYMKZMDQUPCXRP-UHFFFAOYSA-N 0.000 description 1
- 125000004216 fluoromethyl group Chemical group [H]C([H])(F)* 0.000 description 1
- CNUDBTRUORMMPA-UHFFFAOYSA-N formylthiophene Chemical compound O=CC1=CC=CS1 CNUDBTRUORMMPA-UHFFFAOYSA-N 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000012826 global research Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000005980 hexynyl group Chemical group 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 125000000468 ketone group Chemical group 0.000 description 1
- DLEDOFVPSDKWEF-UHFFFAOYSA-N lithium butane Chemical compound [Li+].CCC[CH2-] DLEDOFVPSDKWEF-UHFFFAOYSA-N 0.000 description 1
- SNHOZPMHMQQMNI-UHFFFAOYSA-N lithium;2h-thiophen-2-ide Chemical compound [Li+].C=1C=[C-]SC=1 SNHOZPMHMQQMNI-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 101150054634 melk gene Proteins 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 229910000403 monosodium phosphate Inorganic materials 0.000 description 1
- 235000019799 monosodium phosphate Nutrition 0.000 description 1
- 125000001421 myristyl 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])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- MZRVEZGGRBJDDB-UHFFFAOYSA-N n-Butyllithium Substances [Li]CCCC MZRVEZGGRBJDDB-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
- CJYQZTZSYREQBD-UHFFFAOYSA-N n-fluorobenzenesulfonamide Chemical compound FNS(=O)(=O)C1=CC=CC=C1 CJYQZTZSYREQBD-UHFFFAOYSA-N 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
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 125000001400 nonyl 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])C([H])([H])[H] 0.000 description 1
- 239000012038 nucleophile Substances 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
- 230000005693 optoelectronics Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000002958 pentadecyl 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])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
- 125000002255 pentenyl group Chemical group C(=CCCC)* 0.000 description 1
- 125000005981 pentynyl group Chemical group 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- RPGWZZNNEUHDAQ-UHFFFAOYSA-N phenylphosphine Chemical compound PC1=CC=CC=C1 RPGWZZNNEUHDAQ-UHFFFAOYSA-N 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 1
- 125000006410 propenylene group Chemical group 0.000 description 1
- 125000002568 propynyl group Chemical group [*]C#CC([H])([H])[H] 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000005361 soda-lime glass Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 125000000547 substituted alkyl group Chemical group 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 description 1
- 125000002889 tridecyl 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])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
- 125000002948 undecyl 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])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/12—Radicals substituted by halogen atoms or nitro or nitroso radicals
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- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
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- 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
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
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- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3491—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
- C09K19/44—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing compounds with benzene rings directly linked
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
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- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K2019/0444—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
- C09K2019/0448—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the end chain group being a polymerizable end group, e.g. -Sp-P or acrylate
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- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K2019/0444—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
- C09K2019/0466—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the linking chain being a -CF2O- chain
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- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
- C09K2019/301—Cy-Cy-Ph
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- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
- C09K2019/3422—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a six-membered ring
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- C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
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- C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
- C09K2323/03—Viewing layer characterised by chemical composition
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- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mathematical Physics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal Substances (AREA)
Description
1.基板としてのシリコンウエハー上のMOS(金属酸化物半導体:metal oxide semiconductor)または他のダイオード、
2.基板としてのガラス板上の薄膜トランジスター(TFT:thin−film transistor)。
−広げられたネマチック相範囲(特に、低い温度まで)、
−極度に低い温度でのスイッチ能力(屋外用途、自動車、航空)、
−UV照射に対する増大された抵抗(より長い寿命)、
−低い閾電圧。
R1およびR2は、H、F、Cl、Br、−CN、−SCN、−NCS、SF5、または、1〜12個のC原子を有する直鎖状または分岐状のアルキル(該基において加えて、1個以上の隣接していないCH2基は、それぞれ互いに独立に、O原子が互いに直接連結しないようにして、−CH=CH−、−C≡C−、−O−、−CO−、−CO−O−、−O−CO−、−O−CO−O−で置き換えられていてもよく、および、該基において加えて、1個以上のH原子は、F、ClまたはBrで置き換えられていてもよい。)、または、P−Sp−を表し、
Pは、重合性基を表し、
Spは、スペーサー基または単結合を表し、
A0は、
A1およびA2は、それぞれ互いに独立に、フェニレン−1,4−ジイル(該基において加えて、1個または2個のCH基はNで置き換えられていてもよく、1個以上のH原子は、ハロゲン、CN、CH3、CHF2、CH2F、OCH3、OCHF2またはOCF3で置き換えられていてもよい。)、シクロヘキサン−1,4−ジイル(該基において加えて、1個または2個の隣接していないCH2基は、互いに独立に、Oおよび/またはSで置き換えられていてもよく、1個以上のH原子はFで置き換えられていてもよい。)、シクロヘキセン−1,4−ジイル、ビシクロ[1.1.1]ペンタン−1,3−ジイル、ビシクロ[2.2.2]オクタン−1,4−ジイル、スピロ[3.3]ヘプタン−2,6−ジイル、テトラヒドロピラン−2,5−ジイルまたは1,3−ジオキサン−2,5−ジイルを表し、
Z1およびZ2は、それぞれ互いに独立に、−CF2O−、−OCF2−、−CH2O−、−OCH2−、−CO−O−、−O−CO−、−C2H4−、−C2F4−、−CF2CH2−、−CH2CF2−、−CFHCFH−、−CFHCH2−、−CH2CFH−、−CF2CFH−、−CFHCF2−、−CH=CH−、−CF=CH−、−CH=CF−、−CF=CF−、−C≡C−または単結合を表し、
mおよびnは、それぞれ互いに独立に、0、1、2または3を表す。
Sp’は、1〜20個、好ましくは1〜12個のC原子を有するアルキレンを表し、該基は、F、Cl、Br、IまたはCNで一置換または多置換されていてもよく、ただし加えて、Oおよび/またはS原子が互いに直接連結しないようにして、それぞれ互いに独立に、1個以上の隣接していないCH2基が、−O−、−S−、−NH−、−NR0−、−SiR00R000−、−CO−、−COO−、−OCO−、−OCO−O−、−S−CO−、−CO−S−、−NR00−CO−O−、−O−CO−NR00−、−NR00−CO−NR00−、−CH=CH−または−C≡C−で置き換えられていてもよく、
X’は、−O−、−S−、−CO−、−COO−、−OCO−、−O−COO−、−CO−NR00−、−NR00−CO−、−NR00−CO−NR00−、−OCH2−、−CH2O−、−SCH2−、−CH2S−、−CF2O−、−OCF2−、−CF2S−、−SCF2−、−CF2CH2−、−CH2CF2−、−CF2CF2−、−CH=N−、−N=CH−、−N=N−、−CH=CR0−、−CY2=CY3−、−C≡C−、−CH=CH−COO−、−OCO−CH=CH−または単結合を表し、
R00およびR000は、それぞれ互いに独立に、Hまたは1〜12個のC原子を有するアルキルを表し、および
Y2およびY3は、それぞれ互いに独立に、H、F、ClまたはCNを表す。
Aは、1,4−フェニレンまたはトランス−1,4−シクロヘキシレンを表し、
aは、0または1であり、
R3は、2〜9個のC原子を有するアルケニルを表し、および
R4は、1〜12個のC原子を有するアルキルを表し、ただし加えて、1個または2個の隣接していないCH2基は、O原子が互いに直接連結しないようにして、−O−、−CH=CH−、−CO−、−OCO−または−COO−で置き換えられていてもよく、好ましくは、1〜12個のC原子を有するアルキルまたは2〜9個のC原子を有するアルケニルを表す。
R0は、1〜15個のC原子を有するアルキルまたはアルコキシ基を表し、ただし加えて、これらの基における1個以上のCH2基は、それぞれ互いに独立に、O原子が互いに直接連結しないようにして、−C≡C−、−CF2O−、−CH=CH−、
X0は、F、Cl、CN、SF5、SCN、NCS、それぞれ6個までのC原子を有するハロゲン化アルキル基、ハロゲン化アルケニル基、ハロゲン化アルコキシ基またはハロゲン化アルケニルオキシ基を表し、
Y1〜6は、それぞれ互いに独立に、HまたはFを表し、
Z0は、−C2H4−、−(CH2)4−、−CH=CH−、−CF=CF−、−C2F4−、−CH2CF2−、−CF2CH2−、−CH2O−、−OCH2−、−COO−、−CF2O−または−OCF2−を表し、また、式VおよびVIにおいては単結合も表し、および
bおよびcは、それぞれ互いに独立に、0または1を表す。
alkylおよびalkyl*は、それぞれ互いに独立に、1〜6個のC原子を有する直鎖状のアルキル基を表し、および
alkenylおよびalkenyl*は、それぞれ互いに独立に、2〜6個のC原子を有する直鎖状のアルケニル基を表す。
V0 20℃における容量閾電圧[V]、
V10 20℃における10%相対コントラストに対する光学閾値[V]、
ne 20℃および589nmにおける異常屈折率、
n0 20℃および589nmにおける通常屈折率、
Δn 20℃および589nmにおける光学異方性、
ε⊥ 20℃および1kHzにおけるダイレクターに垂直な誘電率、
ε‖ 20℃および1kHzにおけるダイレクターに平行な誘電率、
Δε 20℃および1kHzにおける誘電異方性、
cl.p.、T(N,I) 透明点[℃]、
γ1 20℃における回転粘度[mPa・s]、
K1 20℃における「スプレイ(splay)」変形に対する弾性定数[pN]、
K2 20℃における「ツイスト(twist)」変形に対する弾性定数[pN]、
K3 20℃における「ベンド(bend)」変形に対する弾性定数[pN]、
LTS 試験用セル中で決定される低温安定性(相)、
HR20 20℃における電圧保持率[%]、および
HR100 100℃における電圧保持率[%]。
本発明による化合物2−(3,5−ジフルオロ−4’−プロピルビフェニル−4−イル)−5−メチルチオフェン(PUS−3−1)を下記の通り調製する。
本発明による化合物2−(3,5−ジフルオロ−4’−プロピルビフェニル−4−イル)−5−エチルチオフェン(PUS−3−2)を下記の通り調製する。
本発明による化合物2−(3,5−ジフルオロ−4’−プロピルビフェニル−4−イル)−5−プロピルチオフェン(PUS−3−3)を下記の通り調製する。
<2−(3−フルオロ−4−ペンチルフェニル)チオフェンの合成>
<比較例M1>
ネマチックLC混合物を以下の通り配合する。
本発明によるネマチックLC混合物を以下の通り配合する。
本発明によるネマチックLC混合物を以下の通り配合する。
ネマチックLC混合物を以下の通り配合する。
本発明によるネマチックLC混合物を以下の通り配合する。
本発明によるネマチックLC混合物を以下の通り配合する。
Claims (23)
- 式Iの化合物。
(式中、個々の基は以下の意味を有する:
R1およびR2は、H、F、Cl、Br、−CN、−SCN、−NCS、SF5、または、1〜8個のC原子を有する直鎖状または分岐状のアルキル(該基において加えて、1個以上の隣接していないCH2基は、それぞれ互いに独立に、O原子が互いに直接連結しないようにして、−CH=CH−、−C≡C−、−O−、−CO−、−CO−O−、−O−CO−、−O−CO−O−で置き換えられていてもよく、および、該基において加えて、1個以上のH原子は、F、ClまたはBrで置き換えられていてもよい。)、または、P−Sp−を表し、
Pは、重合性基を表し、
Spは、スペーサー基または単結合を表し、
A 0 は、
を表し、
A1およびA2は、それぞれ互いに独立に、フェニレン−1,4−ジイル(該基において加えて、1個または2個のCH基はNで置き換えられていてもよく、1個以上のH原子は、ハロゲン、CN、CH3、CHF2、CH2F、OCH3、OCHF2またはOCF3で置き換えられていてもよい。)、シクロヘキサン−1,4−ジイル(該基において加えて、1個または2個の隣接していないCH2基は、互いに独立に、Oおよび/またはSで置き換えられていてもよく、1個以上のH原子はFで置き換えられていてもよい。)、シクロヘキセン−1,4−ジイル、ビシクロ[1.1.1]ペンタン−1,3−ジイル、ビシクロ[2.2.2]オクタン−1,4−ジイル、スピロ[3.3]ヘプタン−2,6−ジイル、テトラヒドロピラン−2,5−ジイルまたは1,3−ジオキサン−2,5−ジイルを表し、
Z1およびZ2は、それぞれ互いに独立に、−CF2O−、−OCF2−、−CH2O−、−OCH2−、−CO−O−、−O−CO−、−C2H4−、−C2F4−、−CF2CH2−、−CH2CF2−、−CFHCFH−、−CFHCH2−、−CH2CFH−、−CF2CFH−、−CFHCF2−、−CH=CH−、−CF=CH−、−CH=CF−、−CF=CF−、−C≡C−または単結合を表し、
mは、0、1、2または3を表し、
nは、0を表す。) - mが、0、1または2を表すことを特徴とする請求項1に記載の化合物。
- mが、1または2を表すことを特徴とする請求項2に記載の化合物。
- mが、1を表すことを特徴とする請求項3に記載の化合物。
- Z 1 が、単結合を表すことを特徴とする請求項1〜7のいずれか1項に記載の化合物。
- R 1 およびR 2 が、それぞれ互いに独立に、H、ハロゲン、または、1〜8個のC原子を有するアルキル、アルケニル、アルキニルまたはアルコキシ(該基のそれぞれは、ハロゲンで置換されていてもよい。)を特徴とする請求項1〜8のいずれか1項に記載の化合物。
- R 1 が1〜8個のC原子を有するアルキルを表し、R 2 がH、1〜8個のC原子を有するアルキルまたはフッ素を表すことを特徴とする請求項9に記載の化合物。
- R 1 が1〜5個のC原子を有する非分岐状のアルキルを表し、R 2 がHまたは1〜5個のC原子を有する非分岐状のアルキルを表すことを特徴とする請求項10に記載の化合物。
- 室温においてネマチック相を有し、請求項1〜14のいずれか1項に記載の1種類以上の化合物を含むLC媒体。
- R 4 が、1〜12個のC原子を有するアルキルまたは2〜9個のC原子を有するアルケニルを表すことを特徴とする請求項16に記載のLC媒体。
- 以下の式から成る群より選択される1種類以上の化合物を追加的に含むことを特徴とする請求項15〜17のいずれか1項に記載のLC媒体。
(式中、
R0は、1〜15個のC原子を有するアルキルまたはアルコキシ基を表し、ただし加えて、これらの基における1個以上のCH2基は、それぞれ互いに独立に、O原子が互いに直接連結しないようにして、−C≡C−、−CF2O−、−CH=CH−、
−O−、−CO−O−または−O−CO−で置き換えられていてもよく、ただし加えて、1個以上のH原子はハロゲンで置き換えられていてもよく、
X0は、F、Cl、CN、SF5、SCN、NCS、それぞれ6個までのC原子を有するハロゲン化されたアルキル基、ハロゲン化されたアルケニル基、ハロゲン化されたアルコキシ基、または、ハロゲン化されたアルケニルオキシ基を表し、
Y1〜6は、それぞれ互いに独立に、HまたはFを表し、
Z0は、−C2H4−、−(CH2)4−、−CH=CH−、−CF=CF−、−C2F4−、−CH2CF2−、−CF2CH2−、−CH2O−、−OCH2−、−COO−、−CF2O−または−OCF2−、また、式VおよびVIにおいては、単結合も表し、
bおよびcは、それぞれ互いに独立に、0または1を表す。) - 以下の式から成る群より選択される1種類以上の化合物を追加的に含むことを特徴とする請求項15〜18いずれか1項に記載のLC媒体。
(式中、
R 0 は、1〜15個のC原子を有するアルキルまたはアルコキシ基を表し、ただし加えて、これらの基における1個以上のCH 2 基は、それぞれ互いに独立に、O原子が互いに直接連結しないようにして、−C≡C−、−CF 2 O−、−CH=CH−、
−O−、−CO−O−または−O−CO−で置き換えられていてもよく、ただし加えて、1個以上のH原子はハロゲンで置き換えられていてもよく、
X 0 は、F、Cl、CN、SF 5 、SCN、NCS、それぞれ6個までのC原子を有するハロゲン化されたアルキル基、ハロゲン化されたアルケニル基、ハロゲン化されたアルコキシ基、または、ハロゲン化されたアルケニルオキシ基を表し、
Y 1 〜Y 4 は、それぞれ互いに独立に、HまたはFを表し、
は、それぞれ互いに独立に、
を表す。) - 以下の式の1種類以上の化合物を追加的に含むことを特徴とする請求項15〜19のいずれか1項に記載のLC媒体。
(式中、
R 0 は、1〜15個のC原子を有するアルキルまたはアルコキシ基を表し、ただし加えて、これらの基における1個以上のCH 2 基は、それぞれ互いに独立に、O原子が互いに直接連結しないようにして、−C≡C−、−CF 2 O−、−CH=CH−、
−O−、−CO−O−または−O−CO−で置き換えられていてもよく、ただし加えて、1個以上のH原子はハロゲンで置き換えられていてもよく、
X 0 は、F、Cl、CN、SF 5 、SCN、NCS、それぞれ6個までのC原子を有するハロゲン化されたアルキル基、ハロゲン化されたアルケニル基、ハロゲン化されたアルコキシ基、または、ハロゲン化されたアルケニルオキシ基を表し、
Y 1 〜Y 4 は、それぞれ互いに独立に、HまたはFを表す。) - 請求項1〜14のいずれか1項に記載の1種類以上の化合物または請求項15〜20のいずれか1項に記載のLC媒体を含有するLCディスプレイ。
- MLC、TN、STNまたはIPSディスプレイであることを特徴とする請求項22に記載のLCディスプレイ。
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| GB2229179B (en) | 1989-03-14 | 1992-07-08 | Merck Patent Gmbh | Alkylthiophenes |
| JP2691946B2 (ja) | 1990-05-28 | 1997-12-17 | キヤノン株式会社 | 液晶性化合物、それを含有する液晶組成物およびそれを使用した液晶素子 |
| JPH04217973A (ja) | 1990-07-16 | 1992-08-07 | Canon Inc | 液晶性化合物、これを含む液晶組成物およびこれを利用した液晶素子、表示装置 |
| JPH04124190A (ja) | 1990-09-17 | 1992-04-24 | Canon Inc | 液晶性化合物、それを含有する液晶組成物およびそれを使用した液晶素子 |
| JP2941972B2 (ja) | 1991-02-14 | 1999-08-30 | キヤノン株式会社 | 液晶組成物、それを有する液晶素子、それ等を用いた表示方法及び表示装置 |
| JP3005063B2 (ja) | 1991-02-20 | 2000-01-31 | キヤノン株式会社 | 液晶組成物、それを有する液晶素子、それ等を用いた表示方法及び表示装置 |
| JPH0625668A (ja) | 1991-10-08 | 1994-02-01 | Canon Inc | 液晶組成物、それを有する液晶素子、それ等を用いた表示方法及び表示装置 |
| JP3187611B2 (ja) * | 1993-05-17 | 2001-07-11 | キヤノン株式会社 | 液晶性化合物、これを含む液晶組成物、それを有する液晶素子、それらを用いた表示方法および表示装置 |
| GB2348641A (en) * | 1999-04-06 | 2000-10-11 | Secr Defence | Liquid crystal alkenyl compounds incorporating a heterocyclic five-membered ring |
| AU2001223656A1 (en) | 2000-02-28 | 2001-09-12 | Merck Patent G.M.B.H | Supertwisted nematic liquid crystal displays, liquid crystal compositions and compounds |
| KR100980561B1 (ko) | 2001-05-16 | 2010-09-07 | 메르크 파텐트 게엠베하 | 전기광학 광 변조 소자, 표시장치 및 매질 |
| GB2388841B (en) | 2002-04-18 | 2006-03-15 | Merck Patent Gmbh | Polymerisable heterocyclic acetylenes |
| DE10241301A1 (de) | 2002-09-04 | 2004-03-18 | Merck Patent Gmbh | Elektroptisches Lichtsteuerlement, electrooptisches Anzeige und Medium |
| JP4749101B2 (ja) | 2005-09-22 | 2011-08-17 | 株式会社Adeka | チオフェン化合物、該化合物を含有してなる液晶組成物、及び液晶素子 |
| DE102007040243A1 (de) * | 2007-08-25 | 2009-02-26 | Universität des Saarlandes | 17Beta-Hydroxysteriod-Dehydrogenase Typ1 Inhibitoren zur Behandlung hormonabhängiger Erkrankungen |
| WO2009129915A1 (de) * | 2008-04-24 | 2009-10-29 | Merck Patent Gmbh | Thiophenderivate und diese enthaltende fk-medien |
| WO2010094455A1 (de) * | 2009-02-19 | 2010-08-26 | Merck Patent Gmbh | Thiophen-verbindungen für flüssigkristalline medien |
| DE102011015546A1 (de) * | 2010-04-26 | 2012-01-26 | Merck Patent Gmbh | Polymerisierbare Verbindungen und ihre Verwendung in Flüssigkristallmedien und Flüssigkristallanzeigen |
-
2010
- 2010-02-03 JP JP2011550448A patent/JP5623433B2/ja active Active
- 2010-02-03 KR KR1020117021678A patent/KR101675175B1/ko active Active
- 2010-02-03 EP EP10703415A patent/EP2398787B1/de active Active
- 2010-02-03 DE DE102010006488A patent/DE102010006488A1/de not_active Withdrawn
- 2010-02-03 WO PCT/EP2010/000636 patent/WO2010099853A1/de not_active Ceased
- 2010-02-03 CN CN201080008155.XA patent/CN102325762B/zh active Active
- 2010-02-03 US US13/202,379 patent/US8486297B2/en active Active
- 2010-02-12 TW TW99104767A patent/TWI468400B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| KR101675175B1 (ko) | 2016-11-10 |
| TW201038550A (en) | 2010-11-01 |
| DE102010006488A1 (de) | 2010-12-09 |
| JP2012518015A (ja) | 2012-08-09 |
| US8486297B2 (en) | 2013-07-16 |
| CN102325762A (zh) | 2012-01-18 |
| KR20110117250A (ko) | 2011-10-26 |
| WO2010099853A1 (de) | 2010-09-10 |
| US20120001123A1 (en) | 2012-01-05 |
| EP2398787A1 (de) | 2011-12-28 |
| TWI468400B (zh) | 2015-01-11 |
| CN102325762B (zh) | 2014-12-03 |
| EP2398787B1 (de) | 2013-01-30 |
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