JP2007045833A - ベンゼン誘導体 - Google Patents
ベンゼン誘導体 Download PDFInfo
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- JP2007045833A JP2007045833A JP2006253471A JP2006253471A JP2007045833A JP 2007045833 A JP2007045833 A JP 2007045833A JP 2006253471 A JP2006253471 A JP 2006253471A JP 2006253471 A JP2006253471 A JP 2006253471A JP 2007045833 A JP2007045833 A JP 2007045833A
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- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 title claims description 4
- 150000001875 compounds Chemical class 0.000 claims abstract description 69
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 32
- 239000011159 matrix material Substances 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims description 70
- 229910052731 fluorine Inorganic materials 0.000 claims description 12
- 125000000217 alkyl group Chemical group 0.000 claims description 10
- 125000003342 alkenyl group Chemical group 0.000 claims description 9
- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 claims description 6
- 229910052801 chlorine Inorganic materials 0.000 claims description 5
- 239000011737 fluorine Substances 0.000 claims description 4
- 125000001153 fluoro group Chemical group F* 0.000 claims description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- -1 benzene compound Chemical class 0.000 abstract description 43
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 27
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 21
- WYURNTSHIVDZCO-UHFFFAOYSA-N tetrahydrofuran Substances C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 15
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 12
- 239000012074 organic phase Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 10
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- CSJLBAMHHLJAAS-UHFFFAOYSA-N diethylaminosulfur trifluoride Chemical compound CCN(CC)S(F)(F)F CSJLBAMHHLJAAS-UHFFFAOYSA-N 0.000 description 8
- 239000012071 phase Substances 0.000 description 8
- 239000011734 sodium Substances 0.000 description 7
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 6
- 239000008346 aqueous phase Substances 0.000 description 5
- 239000012299 nitrogen atmosphere Substances 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 5
- 238000010626 work up procedure Methods 0.000 description 5
- HZNVUJQVZSTENZ-UHFFFAOYSA-N 2,3-dichloro-5,6-dicyano-1,4-benzoquinone Chemical compound ClC1=C(Cl)C(=O)C(C#N)=C(C#N)C1=O HZNVUJQVZSTENZ-UHFFFAOYSA-N 0.000 description 4
- 125000003545 alkoxy group Chemical group 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000000034 method 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
- 239000000126 substance Substances 0.000 description 4
- 125000001424 substituent group Chemical group 0.000 description 4
- CYSGHNMQYZDMIA-UHFFFAOYSA-N 1,3-Dimethyl-2-imidazolidinon Chemical compound CN1CCN(C)C1=O CYSGHNMQYZDMIA-UHFFFAOYSA-N 0.000 description 3
- 125000005714 2,5- (1,3-dioxanylene) group Chemical group [H]C1([H])OC([H])([*:1])OC([H])([H])C1([H])[*:2] 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 239000005457 ice water Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 0 *Cc1cc(*2CCC(*)CC2)ccc1-c(cc1F)cc(F)c1O Chemical compound *Cc1cc(*2CCC(*)CC2)ccc1-c(cc1F)cc(F)c1O 0.000 description 2
- 125000004955 1,4-cyclohexylene group Chemical group [H]C1([H])C([H])([H])C([H])([*:1])C([H])([H])C([H])([H])C1([H])[*:2] 0.000 description 2
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical group CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 2
- JVYROUWXXSWCMI-UHFFFAOYSA-N 2-bromo-1,1-difluoroethane Chemical compound FC(F)CBr JVYROUWXXSWCMI-UHFFFAOYSA-N 0.000 description 2
- RYVOZMPTISNBDB-UHFFFAOYSA-N 4-bromo-2-fluorophenol Chemical compound OC1=CC=C(Br)C=C1F RYVOZMPTISNBDB-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 2
- 239000007818 Grignard reagent Substances 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-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
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 150000001555 benzenes Chemical class 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- 125000004093 cyano group Chemical group *C#N 0.000 description 2
- 150000001935 cyclohexenes Chemical class 0.000 description 2
- 229940043279 diisopropylamine Drugs 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 150000004795 grignard reagents Chemical class 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- LEHBURLTIWGHEM-UHFFFAOYSA-N pyridinium chlorochromate Chemical compound [O-][Cr](Cl)(=O)=O.C1=CC=[NH+]C=C1 LEHBURLTIWGHEM-UHFFFAOYSA-N 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- SJSRFXJWBKOROD-UHFFFAOYSA-N 1,1'-bi(cyclohexyl)-1-carboxylic acid Chemical compound C1CCCCC1C1(C(=O)O)CCCCC1 SJSRFXJWBKOROD-UHFFFAOYSA-N 0.000 description 1
- JDAWHMRSFSKYTB-UHFFFAOYSA-N 1,1,1,2-tetrafluoro-2-iodoethane Chemical compound FC(I)C(F)(F)F JDAWHMRSFSKYTB-UHFFFAOYSA-N 0.000 description 1
- 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 1
- DIHPKCMKWXFURJ-UHFFFAOYSA-N 1-(2-cyclohexylethyl)-2-phenylbenzene Chemical class C1CCCCC1CCC1=CC=CC=C1C1=CC=CC=C1 DIHPKCMKWXFURJ-UHFFFAOYSA-N 0.000 description 1
- AZUYLZMQTIKGSC-UHFFFAOYSA-N 1-[6-[4-(5-chloro-6-methyl-1H-indazol-4-yl)-5-methyl-3-(1-methylindazol-5-yl)pyrazol-1-yl]-2-azaspiro[3.3]heptan-2-yl]prop-2-en-1-one Chemical compound ClC=1C(=C2C=NNC2=CC=1C)C=1C(=NN(C=1C)C1CC2(CN(C2)C(C=C)=O)C1)C=1C=C2C=NN(C2=CC=1)C AZUYLZMQTIKGSC-UHFFFAOYSA-N 0.000 description 1
- AITNMTXHTIIIBB-UHFFFAOYSA-N 1-bromo-4-fluorobenzene Chemical compound FC1=CC=C(Br)C=C1 AITNMTXHTIIIBB-UHFFFAOYSA-N 0.000 description 1
- JHJLETSOSKVZGF-UHFFFAOYSA-N 1-fluorocyclohexene Chemical class FC1=CCCCC1 JHJLETSOSKVZGF-UHFFFAOYSA-N 0.000 description 1
- QXXHHHWXFHPNOS-UHFFFAOYSA-N 1-phenylcyclohexane-1-carboxylic acid Chemical class C=1C=CC=CC=1C1(C(=O)O)CCCCC1 QXXHHHWXFHPNOS-UHFFFAOYSA-N 0.000 description 1
- 125000004206 2,2,2-trifluoroethyl group Chemical group [H]C([H])(*)C(F)(F)F 0.000 description 1
- 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
- ZKTFZNPTAJIXMK-UHFFFAOYSA-N 2-cyclohexylbenzoic acid Chemical compound OC(=O)C1=CC=CC=C1C1CCCCC1 ZKTFZNPTAJIXMK-UHFFFAOYSA-N 0.000 description 1
- 125000005449 2-fluoro-1,4-phenylene group Chemical group [H]C1=C([*:2])C([H])=C(F)C([*:1])=C1[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
- JHWIEAWILPSRMU-UHFFFAOYSA-N 2-methyl-3-pyrimidin-4-ylpropanoic acid Chemical compound OC(=O)C(C)CC1=CC=NC=N1 JHWIEAWILPSRMU-UHFFFAOYSA-N 0.000 description 1
- WLNDDIWESXCXHM-UHFFFAOYSA-N 2-phenyl-1,4-dioxane Chemical group C1OCCOC1C1=CC=CC=C1 WLNDDIWESXCXHM-UHFFFAOYSA-N 0.000 description 1
- VQGHOUODWALEFC-UHFFFAOYSA-N 2-phenylpyridine Chemical group C1=CC=CC=C1C1=CC=CC=N1 VQGHOUODWALEFC-UHFFFAOYSA-N 0.000 description 1
- YMQPKONILWWJQG-UHFFFAOYSA-N 4-bromo-1,2-difluorobenzene Chemical compound FC1=CC=C(Br)C=C1F YMQPKONILWWJQG-UHFFFAOYSA-N 0.000 description 1
- LBPMQPQGNAYVCB-UHFFFAOYSA-N 4-bromo-2-fluoro-1-(1,2,2,2-tetrafluoroethoxy)benzene Chemical compound FC(F)(F)C(F)OC1=CC=C(Br)C=C1F LBPMQPQGNAYVCB-UHFFFAOYSA-N 0.000 description 1
- JABZDRNTWUGLNA-UHFFFAOYSA-N 4-bromo-2-fluoro-1-(2,2,2-trifluoroethoxy)benzene Chemical compound FC1=CC(Br)=CC=C1OCC(F)(F)F JABZDRNTWUGLNA-UHFFFAOYSA-N 0.000 description 1
- SBSFDYRKNUCGBZ-UHFFFAOYSA-N 4-bromo-2-fluoro-1-(trifluoromethoxy)benzene Chemical compound FC1=CC(Br)=CC=C1OC(F)(F)F SBSFDYRKNUCGBZ-UHFFFAOYSA-N 0.000 description 1
- ORHCJZZKAUAZDR-UHFFFAOYSA-N 5-bromo-1,3-difluoro-2-(trifluoromethoxy)benzene Chemical compound FC1=CC(Br)=CC(F)=C1OC(F)(F)F ORHCJZZKAUAZDR-UHFFFAOYSA-N 0.000 description 1
- OTHWPUHFVYQFGG-UHFFFAOYSA-N 5-bromo-2-(2,2-difluoroethoxy)-1,3-difluorobenzene Chemical compound FC(F)COC1=C(F)C=C(Br)C=C1F OTHWPUHFVYQFGG-UHFFFAOYSA-N 0.000 description 1
- QNGKGXNZGWIDGS-UHFFFAOYSA-N 6-cyclohexyl-5-ethyl-5-phenylcyclohexa-1,3-diene Chemical class C=1C=CC=CC=1C1(CC)C=CC=CC1C1CCCCC1 QNGKGXNZGWIDGS-UHFFFAOYSA-N 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N Benzoic acid Natural products OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- MFQQUAMRDHSVCU-UHFFFAOYSA-N C(CC)C1CCC(CC1)C=1C(=C(C=CC1)OB(O)O)F Chemical compound C(CC)C1CCC(CC1)C=1C(=C(C=CC1)OB(O)O)F MFQQUAMRDHSVCU-UHFFFAOYSA-N 0.000 description 1
- UCPPGQWSQUGPEY-JOCQHMNTSA-N C1C[C@@H](CCC)CC[C@@H]1C1=CC=CC(F)=C1 Chemical compound C1C[C@@H](CCC)CC[C@@H]1C1=CC=CC(F)=C1 UCPPGQWSQUGPEY-JOCQHMNTSA-N 0.000 description 1
- OIWYRMDPTVYNDO-UHFFFAOYSA-N CC(CC1)CCC1C(CC1)CC(F)=C1c(cc1F)cc(F)c1O Chemical compound CC(CC1)CCC1C(CC1)CC(F)=C1c(cc1F)cc(F)c1O OIWYRMDPTVYNDO-UHFFFAOYSA-N 0.000 description 1
- OZKQZVHMAGMWIN-HAQNSBGRSA-N CCC[C@H]1CC[C@@H](CC1)c1ccc(B(O)O)c(F)c1 Chemical compound CCC[C@H]1CC[C@@H](CC1)c1ccc(B(O)O)c(F)c1 OZKQZVHMAGMWIN-HAQNSBGRSA-N 0.000 description 1
- NZNMSOFKMUBTKW-UHFFFAOYSA-N Cyclohexanecarboxylic acid Natural products OC(=O)C1CCCCC1 NZNMSOFKMUBTKW-UHFFFAOYSA-N 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical class CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- YUIGFBBAINBYMI-HAQNSBGRSA-N FC1=C(C=CC(=C1)[C@@H]1CC[C@H](CC1)CCC)OB(O)O Chemical compound FC1=C(C=CC(=C1)[C@@H]1CC[C@H](CC1)CCC)OB(O)O YUIGFBBAINBYMI-HAQNSBGRSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-M Methanesulfonate Chemical compound CS([O-])(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-M 0.000 description 1
- 239000004990 Smectic liquid crystal Substances 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 125000003302 alkenyloxy group Chemical group 0.000 description 1
- GAUZCKBSTZFWCT-UHFFFAOYSA-N azoxybenzene Chemical class C=1C=CC=CC=1[N+]([O-])=NC1=CC=CC=C1 GAUZCKBSTZFWCT-UHFFFAOYSA-N 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- JRXXLCKWQFKACW-UHFFFAOYSA-N biphenylacetylene Chemical class C1=CC=CC=C1C#CC1=CC=CC=C1 JRXXLCKWQFKACW-UHFFFAOYSA-N 0.000 description 1
- SIPUZPBQZHNSDW-UHFFFAOYSA-N bis(2-methylpropyl)aluminum Chemical compound CC(C)C[Al]CC(C)C SIPUZPBQZHNSDW-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 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
- 125000001589 carboacyl group Chemical group 0.000 description 1
- 150000001851 cinnamic acid derivatives Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- VZFUCHSFHOYXIS-UHFFFAOYSA-N cycloheptane carboxylic acid Natural products OC(=O)C1CCCCCC1 VZFUCHSFHOYXIS-UHFFFAOYSA-N 0.000 description 1
- HPXRVTGHNJAIIH-PTQBSOBMSA-N cyclohexanol Chemical class O[13CH]1CCCCC1 HPXRVTGHNJAIIH-PTQBSOBMSA-N 0.000 description 1
- 125000002243 cyclohexanonyl group Chemical class *C1(*)C(=O)C(*)(*)C(*)(*)C(*)(*)C1(*)* 0.000 description 1
- DQZKGSRJOUYVPL-UHFFFAOYSA-N cyclohexyl benzoate Chemical class C=1C=CC=CC=1C(=O)OC1CCCCC1 DQZKGSRJOUYVPL-UHFFFAOYSA-N 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
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical class C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- CETRZFQIITUQQL-UHFFFAOYSA-N dmso dimethylsulfoxide Chemical compound CS(C)=O.CS(C)=O CETRZFQIITUQQL-UHFFFAOYSA-N 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
- 125000005745 ethoxymethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])* 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 125000005843 halogen group Chemical group 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
- 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
- 229910052740 iodine Inorganic materials 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 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
- UVEWQKMPXAHFST-UHFFFAOYSA-N n,1-diphenylmethanimine Chemical class C=1C=CC=CC=1C=NC1=CC=CC=C1 UVEWQKMPXAHFST-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 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
- 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
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 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
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-M phenolate Chemical compound [O-]C1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-M 0.000 description 1
- BOTNYLSAWDQNEX-UHFFFAOYSA-N phenoxymethylbenzene Chemical class C=1C=CC=CC=1COC1=CC=CC=C1 BOTNYLSAWDQNEX-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- UKTRUNNVWAVIDB-UHFFFAOYSA-N sodium;1-bromo-3,5-difluorocyclohexa-2,4-dien-1-olate Chemical compound [Na+].[O-]C1(Br)CC(F)=CC(F)=C1 UKTRUNNVWAVIDB-UHFFFAOYSA-N 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical class C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- WHRNULOCNSKMGB-UHFFFAOYSA-N tetrahydrofuran thf Chemical compound C1CCOC1.C1CCOC1 WHRNULOCNSKMGB-UHFFFAOYSA-N 0.000 description 1
- 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 description 1
- 230000007704 transition Effects 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
- WRECIMRULFAWHA-UHFFFAOYSA-N trimethyl borate Chemical compound COB(OC)OC WRECIMRULFAWHA-UHFFFAOYSA-N 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
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
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Abstract
Description
Rは、18個までの炭素原子を有するアルキル基またはアルケニル基であり、これらの基は非置換であるか、あるいはCNによりまたは少なくとも1個のハロゲンにより置換されており、そしてこれらの基中に存在する1個のCH2基または隣接していない2個以上のCH2基は−O−、−S−、−CO−、−O−CO−、−CO−O−および−C≡C−の群から選択される基により置き換えられていてもよく、
a) 1,4−フェニレン基であり、この基中に存在する1個または2個のCH基はNにより置き換えられていてもよく、あるいは
b) 1,4−シクロヘキシレン基であり、この基中に存在する1個のCH2基または隣接していない2個のCH2基は、−O−または−S−により置き換えられていてもよく、あるいは
c) 1,4−シクロヘキセニレン、ピペリジン−1,4−ジイル、1,4−ビシクロ〔2.2.2〕オクチレンまたはナフタレン−2,6−ジイル基であり、
上記基a)および基b)は、1個または2個以上のハロゲン原子またはシアノ基および/またはメチル基により置換されていてもよく、
L1およびL2はそれぞれ、相互に独立して、HまたはFであり、そして
mは、0、1または2である。
式Iで表わされる化合物は広い用途範囲を有する。置換基を選択することによって、これらの化合物は液晶混合物を主として構成する基材として使用することができる;しかしながら、これらの化合物はまた、他の群の化合物からの液晶基材に添加して、例えばこのような誘電体の誘電異方性および/または光学異方性を変えることができ、および/またはそのスレシホールド電圧および/またはその粘度および/またはその電気抵抗値を最適にすることができる。
従って、本発明は、式Iで表わされる化合物、特に式Iにおいて、L1および/またはL2がフッ素である化合物に関する。
本発明はまた、式Iで表わされる化合物の少なくとも1種を含有する液晶相、およびまたこの種の相を含有する液晶表示素子、特に電気光学表示素子、さらに特にマトリックス液晶表示体に関する。
R−Cyc−A2−Phe−X Ia
R−Phe−A2−Phe−X Ib
R−Dio−A2−Phe−X Ic
R−Dit−A2−Phe−X Id
R−Pyd−A2−Phe−X Ie
R−Pyr−A2−Phe−X If
R−Bi−A2−Phe−X Ig
R−Phe−Z1−A2−Phe−X Ih
R−Cyc−Z1−A2−Phe−X Ii
R−Dio−Z1−A2−Phe−X Ij
R−Dit−Z1−A2−Phe−X Ik
R−Pyd−Z1−A2−Phe−X Il
R−Pyr−Z1−A2−Phe−X Im
R−Bi−Z1−A2−Phe−X In
R−A1−A1−A2−Phe−X Io
R−A1−Z1−A1−A2−Phe−X Ip
R−A1−Z1−A1−Z1−A2−Phe−X Iq
を包含する。
Rは好ましくは、直鎖状のアルキルであり、さらにまたアルコキシまたはアルケニルである。
式Iで表わされる化合物は好ましくは、1個よりも多くない基Bi、Pyd、Pyr、DioおよびDitを含有する。
式Iで表わされる化合物において、好ましい立体異性体は、その分子中に存在する環Cycおよびピペリジンが、トランス−1,4−ジ置換されている化合物である。1個または2個以上の基Pyd、Pyrおよび/またはDioを含有する、前記式で表わされる化合物はそれぞれ、2種の2,5−位置異性体を包含する。
R′−L−E−R″ 1
R′−L−COO−E−R″ 2
R′−L−OOC−E−R″ 3
R′−L−CH2CH2−E−R″ 4
R′−L−C≡C−E−R″ 5
グループ1:20〜90%、特に30〜90%、
グループ2:10〜80%、特に10〜50%。
本発明に係る化合物の割合と添加されるグループ1およびグループ2からの化合物の割合の合計は、100%までである。
特に、本発明に係る相は、MLC表示体で使用するのに適している。
DAST ジエチルアミノサルファトリフルオライド
DCC ジシクロヘキシルカルボジイミド
DDQ ジクロロジシアノベンゾキノン
DIBALH 水素化ジイソブチルアルミニウム
DMSO ジメチルスルホキシド
POT カリウムtert−ブトキシド
THF テトラヒドロフラン
pTsOH p−トルエンスルホン酸
C 40 N 124.5 I;△n=+0.106;△ε=6.76
この混合物を先ず−40℃で0.5時間、引き続いて室温で一夜にわたり、撹拌する。加水分解の後に、この生成物を慣用の仕上げ処理に付する。
△ε=15.5;△n=+0.079
C 42 N 57.1 I;△n=+0.131;△ε=10.01
C 56 N 97.2 I;△n=+0.139;△ε=12.34
C 48 N 96.6 I; △n=+0.144; △ε=8.24
C 43 N 66.3 I;△n=+0.124;△ε=12.55
Claims (8)
- 下記式Iで表わされるベンゼン誘導体:
Rは、18個までの炭素原子を有するアルキル基またはアルケニル基であり、これらの基は非置換であるか、あるいはCNによりまたは少なくとも1個のハロゲンにより置換されており、そしてこれらの基中に存在する1個のCH2基または隣接していない2個以上のCH2基は、−O−、−S−、−CO−、−O−CO−、−CO−O−および−C=C−の群から選択される基により置き換えられていてもよく、
フッ素によって置換されていてもよい1,4−フェニレン基であり、
Z1は、単結合であり、
XはNCSあるいはQ−Y(式中、Qは−O−、−S−または単結合であり、そしてYはCNまたは炭素原子2〜5個を有する、ハロゲン化アルキル基またはハロゲン化アルケニル基である)であり、
L1およびL2はそれぞれ、相互に独立して、HまたはFであり、そして
mは、1である〕。 - 請求項1に記載の式Iにおいて、L1および/またはL2がフッ素である化合物。
- 請求項1に記載の式Iにおいて、XがCN、F、Cl、OCF3、OCHF2、CF3、OCHFCF3、OCH2CF3、OCH=CF2またはOCF=CF2である化合物。
- 電気光学表示素子用の液晶混合物の成分としての、請求項1に記載の式Iで表わされる化合物の使用。
- 少なくとも2種の成分を含有する液晶混合物であって、1種または2種以上の成分が請求項1に記載の式Iで表わされる化合物であることを特徴とする液晶混合物。
- 請求項6に記載の液晶混合物を誘電体として含有することを特徴とする電気光学表示素子。
- 請求項6に記載の液晶混合物を誘電体として含有することを特徴とする、マトリックス液晶表示素子。
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CN106010580A (zh) * | 2016-05-25 | 2016-10-12 | 石家庄诚志永华显示材料有限公司 | 液晶组合物及其应用 |
CN106010580B (zh) * | 2016-05-25 | 2018-08-28 | 石家庄诚志永华显示材料有限公司 | 液晶组合物及其应用 |
Also Published As
Publication number | Publication date |
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DE4445224B4 (de) | 2014-03-27 |
JP4472734B2 (ja) | 2010-06-02 |
JP4006030B2 (ja) | 2007-11-14 |
JPH08176033A (ja) | 1996-07-09 |
JP4472676B2 (ja) | 2010-06-02 |
JP2007320962A (ja) | 2007-12-13 |
DE4445224A1 (de) | 1996-06-20 |
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