KR101531052B1 - 푸로크로만 유도체 - Google Patents
푸로크로만 유도체 Download PDFInfo
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- KR101531052B1 KR101531052B1 KR1020070124390A KR20070124390A KR101531052B1 KR 101531052 B1 KR101531052 B1 KR 101531052B1 KR 1020070124390 A KR1020070124390 A KR 1020070124390A KR 20070124390 A KR20070124390 A KR 20070124390A KR 101531052 B1 KR101531052 B1 KR 101531052B1
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- KR
- South Korea
- Prior art keywords
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- compounds
- compound
- liquid crystal
- residue
- Prior art date
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- SQACXVQZSRFZRH-UHFFFAOYSA-N 3,4-dihydro-2H-furo[2,3-h]chromene Chemical class C1CCOC2=C1C=CC1=C2C=CO1 SQACXVQZSRFZRH-UHFFFAOYSA-N 0.000 title description 5
- 150000001875 compounds Chemical class 0.000 claims abstract description 222
- -1 naphthalene-2,6-diyl residue Chemical group 0.000 claims abstract description 131
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 75
- 238000000034 method Methods 0.000 claims abstract description 46
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 16
- 150000002367 halogens Chemical class 0.000 claims abstract description 13
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- 239000000758 substrate Substances 0.000 claims abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 229910052717 sulfur Inorganic materials 0.000 claims description 5
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical group CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 claims description 2
- 239000004988 Nematic liquid crystal Substances 0.000 claims description 2
- 125000004817 pentamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 claims description 2
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims 3
- 125000000217 alkyl group Chemical group 0.000 abstract description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 125000004434 sulfur atom Chemical group 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 description 44
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 43
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 40
- 229910004298 SiO 2 Inorganic materials 0.000 description 34
- 238000002360 preparation method Methods 0.000 description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 34
- 238000006243 chemical reaction Methods 0.000 description 31
- 239000000203 mixture Substances 0.000 description 31
- 238000004440 column chromatography Methods 0.000 description 29
- 230000015572 biosynthetic process Effects 0.000 description 28
- 238000003786 synthesis reaction Methods 0.000 description 28
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 27
- VZWXIQHBIQLMPN-UHFFFAOYSA-N chromane Chemical class C1=CC=C2CCCOC2=C1 VZWXIQHBIQLMPN-UHFFFAOYSA-N 0.000 description 27
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 23
- 125000004432 carbon atom Chemical group C* 0.000 description 23
- 229910052938 sodium sulfate Inorganic materials 0.000 description 23
- 235000011152 sodium sulphate Nutrition 0.000 description 23
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 22
- 239000012074 organic phase Substances 0.000 description 22
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 21
- VFWCMGCRMGJXDK-UHFFFAOYSA-N 1-chlorobutane Chemical compound CCCCCl VFWCMGCRMGJXDK-UHFFFAOYSA-N 0.000 description 19
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 18
- IANQTJSKSUMEQM-UHFFFAOYSA-N 1-benzofuran Chemical compound C1=CC=C2OC=CC2=C1 IANQTJSKSUMEQM-UHFFFAOYSA-N 0.000 description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 17
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 16
- 150000003254 radicals Chemical class 0.000 description 16
- 239000007787 solid Substances 0.000 description 16
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 15
- 239000012043 crude product Substances 0.000 description 15
- 239000000543 intermediate Substances 0.000 description 15
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 15
- SMQUZDBALVYZAC-UHFFFAOYSA-N salicylaldehyde Chemical class OC1=CC=CC=C1C=O SMQUZDBALVYZAC-UHFFFAOYSA-N 0.000 description 14
- 239000007858 starting material Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 12
- 229910052739 hydrogen Inorganic materials 0.000 description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Substances CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 11
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 10
- 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 10
- 229910052731 fluorine Inorganic materials 0.000 description 10
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 10
- 239000008346 aqueous phase Substances 0.000 description 9
- GGSUCNLOZRCGPQ-UHFFFAOYSA-N diethylaniline Chemical compound CCN(CC)C1=CC=CC=C1 GGSUCNLOZRCGPQ-UHFFFAOYSA-N 0.000 description 9
- 229910052740 iodine Inorganic materials 0.000 description 9
- 239000012071 phase Substances 0.000 description 9
- RPEPGIOVXBBUMJ-UHFFFAOYSA-N 2,3-difluorophenol Chemical compound OC1=CC=CC(F)=C1F RPEPGIOVXBBUMJ-UHFFFAOYSA-N 0.000 description 8
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 8
- 125000003342 alkenyl group Chemical group 0.000 description 8
- 229910052794 bromium Inorganic materials 0.000 description 8
- TVDSBUOJIPERQY-UHFFFAOYSA-N prop-2-yn-1-ol Chemical compound OCC#C TVDSBUOJIPERQY-UHFFFAOYSA-N 0.000 description 8
- WJGPNUBJBMCRQH-UHFFFAOYSA-N 2,2-dimethyl-2,3-dihydro-1-benzofuran-7-ol Chemical compound C1=CC(O)=C2OC(C)(C)CC2=C1 WJGPNUBJBMCRQH-UHFFFAOYSA-N 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- YFXCNIVBAVFOBX-UHFFFAOYSA-N ethenylboronic acid Chemical compound OB(O)C=C YFXCNIVBAVFOBX-UHFFFAOYSA-N 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 7
- 238000005984 hydrogenation reaction Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 description 6
- YHAROSAFXOQKCZ-UHFFFAOYSA-N 1-benzofuran-2-ol Chemical class C1=CC=C2OC(O)=CC2=C1 YHAROSAFXOQKCZ-UHFFFAOYSA-N 0.000 description 6
- ICCGDOXSRPJAQR-UHFFFAOYSA-N 2,2-difluoro-3,4-dihydrochromene Chemical compound C1=CC=C2OC(F)(F)CCC2=C1 ICCGDOXSRPJAQR-UHFFFAOYSA-N 0.000 description 6
- WDZLZKSUBSXWID-UHFFFAOYSA-N 2,3-dihydro-1-benzofuran-2-ol Chemical compound C1=CC=C2OC(O)CC2=C1 WDZLZKSUBSXWID-UHFFFAOYSA-N 0.000 description 6
- HBEDSQVIWPRPAY-UHFFFAOYSA-N 2,3-dihydrobenzofuran Chemical compound C1=CC=C2OCCC2=C1 HBEDSQVIWPRPAY-UHFFFAOYSA-N 0.000 description 6
- YUDRVAHLXDBKSR-UHFFFAOYSA-N [CH]1CCCCC1 Chemical compound [CH]1CCCCC1 YUDRVAHLXDBKSR-UHFFFAOYSA-N 0.000 description 6
- 125000003545 alkoxy group Chemical group 0.000 description 6
- 125000001153 fluoro group Chemical group F* 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 239000011541 reaction mixture Substances 0.000 description 6
- 230000008707 rearrangement Effects 0.000 description 6
- GMNRBNLAFKYKDN-UHFFFAOYSA-N 6,7-difluoro-1-benzofuran Chemical compound FC1=C(C2=C(C=CO2)C=C1)F GMNRBNLAFKYKDN-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
- 238000003477 Sonogashira cross-coupling reaction Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 238000001953 recrystallisation Methods 0.000 description 5
- IZFOPMSVNDORMZ-UHFFFAOYSA-N 1-benzofuran-5-ol Chemical compound OC1=CC=C2OC=CC2=C1 IZFOPMSVNDORMZ-UHFFFAOYSA-N 0.000 description 4
- LGROAFHOSDDIEW-UHFFFAOYSA-N 6,7-difluoro-5-hydroxy-2-methyl-1-benzofuran-4-carbaldehyde Chemical compound OC1=C(F)C(F)=C2OC(C)=CC2=C1C=O LGROAFHOSDDIEW-UHFFFAOYSA-N 0.000 description 4
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 4
- 239000004990 Smectic liquid crystal Substances 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 125000004183 alkoxy alkyl group Chemical group 0.000 description 4
- ZADPBFCGQRWHPN-UHFFFAOYSA-N boronic acid Chemical compound OBO ZADPBFCGQRWHPN-UHFFFAOYSA-N 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 125000004956 cyclohexylene group Chemical group 0.000 description 4
- HQWPLXHWEZZGKY-UHFFFAOYSA-N diethylzinc Chemical compound CC[Zn]CC HQWPLXHWEZZGKY-UHFFFAOYSA-N 0.000 description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 4
- 239000011737 fluorine Substances 0.000 description 4
- 238000007306 functionalization reaction Methods 0.000 description 4
- 239000011630 iodine Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 229910052763 palladium Inorganic materials 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 4
- RHCMJRYMNQHSCH-UHFFFAOYSA-N 7,8-difluoro-2h-chromene Chemical class C1=CCOC2=C(F)C(F)=CC=C21 RHCMJRYMNQHSCH-UHFFFAOYSA-N 0.000 description 3
- XKWPGWIAMUYPQI-UHFFFAOYSA-N 7,8-difluoro-3,4-dihydro-2h-chromene Chemical compound C1CCOC2=C(F)C(F)=CC=C21 XKWPGWIAMUYPQI-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 229910021595 Copper(I) iodide Inorganic materials 0.000 description 3
- BWLUMTFWVZZZND-UHFFFAOYSA-N Dibenzylamine Chemical compound C=1C=CC=CC=1CNCC1=CC=CC=C1 BWLUMTFWVZZZND-UHFFFAOYSA-N 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 3
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 3
- 150000001299 aldehydes Chemical class 0.000 description 3
- 150000001345 alkine derivatives Chemical group 0.000 description 3
- 150000005840 aryl radicals Chemical group 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- QZHPTGXQGDFGEN-UHFFFAOYSA-N chromene Chemical compound C1=CC=C2C=C[CH]OC2=C1 QZHPTGXQGDFGEN-UHFFFAOYSA-N 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- LSXDOTMGLUJQCM-UHFFFAOYSA-M copper(i) iodide Chemical compound I[Cu] LSXDOTMGLUJQCM-UHFFFAOYSA-M 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 239000002019 doping agent Substances 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- IMBKASBLAKCLEM-UHFFFAOYSA-L ferrous ammonium sulfate (anhydrous) Chemical compound [NH4+].[NH4+].[Fe+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O IMBKASBLAKCLEM-UHFFFAOYSA-L 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 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 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000006263 metalation reaction Methods 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 125000004430 oxygen atom Chemical group O* 0.000 description 3
- YORCIIVHUBAYBQ-UHFFFAOYSA-N propargyl bromide Chemical compound BrCC#C YORCIIVHUBAYBQ-UHFFFAOYSA-N 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- WRECIMRULFAWHA-UHFFFAOYSA-N trimethyl borate Chemical compound COB(OC)OC WRECIMRULFAWHA-UHFFFAOYSA-N 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- FRHUIROUQTWNDZ-UHFFFAOYSA-N 1,2-difluoro-3-oct-1-yn-3-yloxybenzene Chemical compound CCCCCC(C#C)OC1=CC=CC(F)=C1F FRHUIROUQTWNDZ-UHFFFAOYSA-N 0.000 description 2
- WSCPGLHJZDIFQF-UHFFFAOYSA-N 1,2-difluoro-3-prop-2-ynoxybenzene Chemical compound FC1=CC=CC(OCC#C)=C1F WSCPGLHJZDIFQF-UHFFFAOYSA-N 0.000 description 2
- UVGNQRLZNDRBHH-UHFFFAOYSA-N 1,2-difluoro-3-propan-2-yloxybenzene Chemical compound CC(C)OC1=CC=CC(F)=C1F UVGNQRLZNDRBHH-UHFFFAOYSA-N 0.000 description 2
- MBEZLGBHXUTCKY-UHFFFAOYSA-N 1-ethynyl-4-propylcyclohexane Chemical compound CCCC1CCC(C#C)CC1 MBEZLGBHXUTCKY-UHFFFAOYSA-N 0.000 description 2
- CLFRCXCBWIQVRN-UHFFFAOYSA-N 2,5-dihydroxybenzaldehyde Chemical compound OC1=CC=C(O)C(C=O)=C1 CLFRCXCBWIQVRN-UHFFFAOYSA-N 0.000 description 2
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 2
- ZIDMZOAQFCFSHA-UHFFFAOYSA-N 3,4-difluoro-2-hydroxybenzaldehyde Chemical compound OC1=C(F)C(F)=CC=C1C=O ZIDMZOAQFCFSHA-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
- MBDDPVPPVBDEAA-UHFFFAOYSA-N 4-bromo-6,7-difluoro-2-methyl-1-benzofuran Chemical compound C1=C(F)C(F)=C2OC(C)=CC2=C1Br MBDDPVPPVBDEAA-UHFFFAOYSA-N 0.000 description 2
- VZZRPLAXZICCEI-UHFFFAOYSA-N 4-bromo-6,7-difluoro-2-methyl-1-benzofuran-5-ol Chemical compound OC1=C(F)C(F)=C2OC(C)=CC2=C1Br VZZRPLAXZICCEI-UHFFFAOYSA-N 0.000 description 2
- QCCHWLWTGCTAGU-UHFFFAOYSA-N 4-bromo-6,7-difluoro-5-(2-methoxyethoxymethoxy)-2-methyl-1-benzofuran Chemical compound COCCOCOC1=C(F)C(F)=C2OC(C)=CC2=C1Br QCCHWLWTGCTAGU-UHFFFAOYSA-N 0.000 description 2
- QAHCQGXGAYRHHW-UHFFFAOYSA-N 5-bromo-2,3-difluorophenol Chemical compound OC1=CC(Br)=CC(F)=C1F QAHCQGXGAYRHHW-UHFFFAOYSA-N 0.000 description 2
- QKTZGVUIYFBODQ-UHFFFAOYSA-N 5-bromo-4-fluoro-2-hydroxybenzaldehyde Chemical compound OC1=CC(F)=C(Br)C=C1C=O QKTZGVUIYFBODQ-UHFFFAOYSA-N 0.000 description 2
- XBZLTCXFWSZLHA-UHFFFAOYSA-N 6,7-difluoro-2,3-dihydro-1-benzofuran-5-ol Chemical class FC1=C(F)C(O)=CC2=C1OCC2 XBZLTCXFWSZLHA-UHFFFAOYSA-N 0.000 description 2
- DNICETNVRWDKDW-UHFFFAOYSA-N 6,7-difluoro-5-(2-methoxyethoxymethoxy)-2-methyl-1-benzofuran-4-carbaldehyde Chemical compound COCCOCOC1=C(F)C(F)=C2OC(C)=CC2=C1C=O DNICETNVRWDKDW-UHFFFAOYSA-N 0.000 description 2
- UDBKQUXFWRWDJX-UHFFFAOYSA-N 7,8-difluoro-2-pentyl-2h-chromene Chemical compound FC1=CC=C2C=CC(CCCCC)OC2=C1F UDBKQUXFWRWDJX-UHFFFAOYSA-N 0.000 description 2
- FAYGLXSWFMOLHU-UHFFFAOYSA-N 7,8-difluoro-2-pentyl-3,4-dihydro-2h-chromene Chemical compound C1=C(F)C(F)=C2OC(CCCCC)CCC2=C1 FAYGLXSWFMOLHU-UHFFFAOYSA-N 0.000 description 2
- ZQVHPGJOBODMFT-UHFFFAOYSA-N 7,8-difluoro-2-pentyl-5-[2-(4-propylcyclohexyl)ethynyl]-3,4-dihydro-2h-chromen-6-ol Chemical compound O1C(CCCCC)CCC2=C1C(F)=C(F)C(O)=C2C#CC1CCC(CCC)CC1 ZQVHPGJOBODMFT-UHFFFAOYSA-N 0.000 description 2
- LKAROKSYQNXXBR-UHFFFAOYSA-N 7,8-difluoro-3,4-dihydro-2h-chromen-6-ol Chemical compound C1CCOC2=C1C=C(O)C(F)=C2F LKAROKSYQNXXBR-UHFFFAOYSA-N 0.000 description 2
- DEIIJBKOIKUOLA-UHFFFAOYSA-N 7,8-difluoro-5-[2-(4-propylcyclohexyl)ethynyl]-3,4-dihydro-2h-chromen-6-ol Chemical compound C1CC(CCC)CCC1C#CC1=C(O)C(F)=C(F)C2=C1CCCO2 DEIIJBKOIKUOLA-UHFFFAOYSA-N 0.000 description 2
- YORGWKWDNGTEPV-UHFFFAOYSA-N 7,8-difluoro-5-iodo-2-pentyl-3,4-dihydro-2h-chromen-6-ol Chemical compound OC1=C(F)C(F)=C2OC(CCCCC)CCC2=C1I YORGWKWDNGTEPV-UHFFFAOYSA-N 0.000 description 2
- OKYIHGPSKRSMAA-UHFFFAOYSA-N 7,8-difluoro-5-iodo-6-(methoxymethoxy)-2-pentyl-3,4-dihydro-2h-chromene Chemical compound COCOC1=C(F)C(F)=C2OC(CCCCC)CCC2=C1I OKYIHGPSKRSMAA-UHFFFAOYSA-N 0.000 description 2
- FMYQXTZFLPVCLT-UHFFFAOYSA-N 7,8-difluoro-5-iodo-6-(methoxymethoxy)-3,4-dihydro-2h-chromene Chemical compound O1CCCC2=C(I)C(OCOC)=C(F)C(F)=C21 FMYQXTZFLPVCLT-UHFFFAOYSA-N 0.000 description 2
- YDRBVOWUXATORU-UHFFFAOYSA-N 7,8-difluoro-6-(methoxymethoxy)-2-pentyl-3,4-dihydro-2h-chromene Chemical compound COCOC1=C(F)C(F)=C2OC(CCCCC)CCC2=C1 YDRBVOWUXATORU-UHFFFAOYSA-N 0.000 description 2
- CPXXUQZUJDJWML-UHFFFAOYSA-N 7,8-difluoro-6-(methoxymethoxy)-3,4-dihydro-2h-chromene Chemical compound C1CCOC2=C1C=C(OCOC)C(F)=C2F CPXXUQZUJDJWML-UHFFFAOYSA-N 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical class [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- KYNSBQPICQTCGU-UHFFFAOYSA-N Benzopyrane Chemical class C1=CC=C2C=CCOC2=C1 KYNSBQPICQTCGU-UHFFFAOYSA-N 0.000 description 2
- XJUZRXYOEPSWMB-UHFFFAOYSA-N Chloromethyl methyl ether Chemical compound COCCl XJUZRXYOEPSWMB-UHFFFAOYSA-N 0.000 description 2
- 238000005821 Claisen rearrangement reaction Methods 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical group C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- 125000003302 alkenyloxy group Chemical group 0.000 description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 2
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- 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
- 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
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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
- 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
- C09K19/3405—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a five-membered ring
- C09K2019/3408—Five-membered ring with oxygen(s) in fused, bridged or spiro ring systems
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- 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
- C09K2019/3425—Six-membered ring with oxygen(s) in fused, bridged or spiro ring systems
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Liquid Crystal Substances (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
Abstract
Description
화학식 I
[화학식 IA]
Claims (14)
- 하기 화학식 I의 화합물:화학식 I상기 식에서,R1 및 R2는 각각 서로 독립적으로 H, 할로겐, -CN, -SCN, -SF5, -CF3, -CHF2, -CH2F, -OCF3, -OCHF2, 또는 선택적으로 CN 또는 CF3에 의해 단일치환되거나, 할로겐에 의해 적어도 단일치환되고 하나 이상의 CH2 기가 각각 서로 독립적으로 O 및 S 중 어떠한 것도 서로 직접적으로 연결되지 않는 방식으로 -O-, -S-, -CH=CH-, -CF=CF-, -CF=CH-, -CH=CF-, , -CO-, -CO-O-, -O-CO- 또는 -O-CO-O-에 의해 치환될 수 있는 1 내지 15개의 C 원자를 갖는 알킬 기이고;>Y1-Y2-는 >C=CH- 또는 >CH-CH2-이고;L1 및 L2는 각각 서로 독립적으로 H 또는 할로겐이고;(a) 1 또는 2개의 비인접 CH2 기가 또한 각각 서로 독립적으로 -O- 또는 -S-에 의해 치환될 수 있는 트랜스-1,4-사이클로헥실렌 라디칼,(b) 1,4-사이클로헥센일렌 라디칼,(c) 1 또는 2개의 비인접 CH 기가 또한 N에 의해 치환될 수 있는 1,4-페닐렌 라디칼,(d) 나프탈렌-2,6-다이일, 데카하이드로나프탈렌-2,6-다이일 및 1,2,3,4-테트라하이드로나프탈렌-2,6-다이일로 이루어진 군으로부터 선택된 라디칼, 또는(e) 1,4-바이사이클로[2.2.2]옥틸렌, 1,3-바이사이클로[1.1.1]펜틸렌 및 스피로[3.3]헵테인-2,6-다이일로 이루어진 군으로부터 선택된 라디칼이되,상기 (a) 및 (b)에서, 하나 이상의 -CH2- 기는 각각 서로 독립적으로 -CHF- 또는 -CF2- 기에 의해 치환될 수 있고,상기 (c) 및 (d)에서, 하나 이상의 -CH= 기는 각각 서로 독립적으로 -CF=, -CCl=, -CBr=, -C(CN)=, -C(CH3)=, -C(CH2F)=, -C(CHF2)=, -C(OCH3)=, -C(OCHF2)= 및 -C(OCF3)=으로 이루어진 군으로부터 선택된 기에 의해 치환될 수 있고;Z1 및 Z2는 각각 단일 결합이고;n 및 m은 각각 서로 독립적으로 0 또는 1이되, (n + m)은 0, 1 또는 2이다.
- 제 1 항에 있어서,L1 및 L2 둘 다가 F인 것을 특징으로 하는 화합물.
- 삭제
- 제 1 항에 있어서,(n + m)이 0 또는 1인 것을 특징으로 하는 화합물.
- 하나 이상의 제 1 항에 따른 화학식 I의 화합물을 포함하는 것을 특징으로 하는 액정 매질.
- 제 6 항에 있어서,네마틱 상을 갖는 것을 특징으로 하는 액정 매질.
- 제 6 항에 있어서,유전적으로 음성인 하나 이상의 하기 화학식 II의 화합물을 포함하는 것을 특징으로 하는 액정 매질:화학식 II상기 식에서,R21 및 R22는 각각 서로 독립적으로 H, 할로겐, -CN, -SCN, -SF5, -CF3, -CHF2, -CH2F, -OCF3, -OCHF2, 또는 선택적으로 CN 또는 CF3에 의해 단일치환되거나, 할로겐에 의해 적어도 단일치환되고 하나 이상의 CH2 기가 각각 서로 독립적으로 O 및 S 중 어떠한 것도 서로 직접적으로 연결되지 않는 방식으로 -O-, -S-, -CH=CH-, -CF=CF-, -CF=CH-, -CH=CF-, , -CO-, -CO-O-, -O-CO- 또는 -O-CO-O-에 의해 치환될 수 있는 1 내지 15개의 C 원자를 갖는 알킬 기이고;Z21 및 Z22는 각각 단일 결합이고;L21 및 L22 둘 다는 C-F이거나, 둘 중의 하나는 N이고 다른 하나는 C-F이고;l은 0 또는 1이다.
- 제 6 항에 있어서,하나 이상의 하기 화학식 II-1의 화합물을 포함하는 것을 특징으로 하는 액정 매질:[화학식 II-1]상기 식에서,R21 및 R22는 각각 서로 독립적으로 H, 할로겐, -CN, -SCN, -SF5, -CF3, -CHF2, -CH2F, -OCF3, -OCHF2, 또는 선택적으로 CN 또는 CF3에 의해 단일치환되거나, 할로겐에 의해 적어도 단일치환되고 하나 이상의 CH2 기가 각각 서로 독립적으로 O 및 S 중 어떠한 것도 서로 직접적으로 연결되지 않는 방식으로 -O-, -S-, -CH=CH-, -CF=CF-, -CF=CH-, -CH=CF-, , -CO-, -CO-O-, -O-CO- 또는 -O-CO-O-에 의해 치환될 수 있는 1 내지 15개의 C 원자를 갖는 알킬 기이고;Z21 및 Z22는 각각 단일 결합이고;l은 0 또는 1이다.
- 삭제
- 제 6 항 내지 제 9 항 중 어느 한 항에 따른 액정 매질을 함유하는 전기-광학 디스플레이.
- 제 11 항에 있어서,VAN LCD(Vertically Aligned Nematic Liquid-Crystal Display, 수직으로 정렬된 네마틱 액정 디스플레이)인 것을 특징으로 하는 디스플레이.
- 삭제
- 제 6 항 내지 제 9 항 중 어느 한 항에 따른 액정 매질을 2개의 기판 사이에 도입시키는 것을 특징으로 하는, 전기-광학 디스플레이의 제조 방법.
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US (1) | US7678929B2 (ko) |
EP (1) | EP1930396B1 (ko) |
JP (1) | JP5265180B2 (ko) |
KR (1) | KR101531052B1 (ko) |
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TW (1) | TWI503403B (ko) |
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EP2212308B1 (de) | 2007-11-27 | 2013-05-22 | Merck Patent GmbH | Benzo[f]chromen- und pyrano[3,2-f]chromen-derivate zur anwendung in flüssigkristallinen medien |
JP5433992B2 (ja) * | 2008-06-26 | 2014-03-05 | Dic株式会社 | フルオロクロマノール誘導体の製造方法 |
CA2795350C (en) * | 2010-04-05 | 2016-02-09 | Mannkind Corporation | Ire-1.alpha. inhibitors |
CN108865175B (zh) * | 2018-05-24 | 2020-05-15 | 石家庄晶奥量新材料有限公司 | 一种含有二苯并二呋喃类的液晶组合物及其应用 |
CN109536182B (zh) * | 2018-12-19 | 2020-11-03 | 石家庄晶奥量新材料有限公司 | 液晶化合物、液晶介质及应用 |
CN109762577B (zh) * | 2019-02-12 | 2021-11-23 | 西安近代化学研究所 | 一种基于环戊烷并苯并呋喃骨架的液晶化合物、组合物及化合物制备方法 |
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JPS54130587A (en) * | 1978-03-30 | 1979-10-09 | Otsuka Pharmaceut Co Ltd | Carbostyryl derivative |
DE4100287A1 (de) | 1990-01-24 | 1991-07-25 | Merck Patent Gmbh | Supertwist-fluessigkristallanzeigeelement |
DE69228733T2 (de) | 1991-07-04 | 1999-11-11 | Herbert Plach | Flüssigkristallines Medium |
IT1265478B1 (it) | 1993-12-30 | 1996-11-22 | Campi Aa Cas Spa | Serratura con maniglia atta ad effettuare l'apertura sia per pressione che per trazione. |
DE19521483B4 (de) | 1994-06-28 | 2005-07-07 | Merck Patent Gmbh | Flüssigkristallines Medium |
GB9705588D0 (en) * | 1997-03-18 | 1997-05-07 | Anglia Research Foundation | Stable particle in liquid formulations |
DE19900517B4 (de) | 1998-01-19 | 2018-03-29 | Merck Patent Gmbh | 2,3-Dihydro-6,7-difluorbenzofuran-Derivate |
ATE342950T1 (de) | 2003-06-23 | 2006-11-15 | Chisso Petrochemical Corp | Chromanverbindung, flüssigkristallzusammensetzung enthaltend die verbindung und flüssigkristallanzeigeelement enthaltend die flüssigkristallzusammensetzung |
WO2005103799A1 (de) * | 2004-04-26 | 2005-11-03 | Merck Patent Gmbh | As-indacenderivate |
DE102005016985A1 (de) * | 2004-04-26 | 2005-11-10 | Merck Patent Gmbh | as-Indacenderivate |
DE102005045849A1 (de) * | 2004-10-07 | 2006-04-20 | Merck Patent Gmbh | Verfahren zur Herstellung von benzokondensierten Sauerstoffheterocyclen |
DE102005045848A1 (de) * | 2004-10-07 | 2006-04-13 | Merck Patent Gmbh | Chroman-Derivate, Verfahren zu ihrer Herstellung sowie ihre Verwendung |
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EP1930396A1 (de) | 2008-06-11 |
US20080177095A1 (en) | 2008-07-24 |
JP5265180B2 (ja) | 2013-08-14 |
ATE515554T1 (de) | 2011-07-15 |
TW200831649A (en) | 2008-08-01 |
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