SU1418332A1 - Эфиры 7-н-алкил-9,10-дигидрофенантренкарбоновой-2 кислоты в качестве компонентов жидкокристаллических композиций дл электрооптических устройств - Google Patents
Эфиры 7-н-алкил-9,10-дигидрофенантренкарбоновой-2 кислоты в качестве компонентов жидкокристаллических композиций дл электрооптических устройств Download PDFInfo
- Publication number
- SU1418332A1 SU1418332A1 SU817772006A SU7772006A SU1418332A1 SU 1418332 A1 SU1418332 A1 SU 1418332A1 SU 817772006 A SU817772006 A SU 817772006A SU 7772006 A SU7772006 A SU 7772006A SU 1418332 A1 SU1418332 A1 SU 1418332A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- acid
- alkyl
- optical devices
- substances
- dihydrophenanthrenecarboxylic
- Prior art date
Links
- 239000002253 acid Substances 0.000 title claims abstract description 11
- 150000001875 compounds Chemical class 0.000 title description 7
- 150000002170 ethers Chemical class 0.000 title description 2
- 230000003287 optical effect Effects 0.000 title 1
- 239000000203 mixture Substances 0.000 claims abstract description 11
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 7
- 150000002148 esters Chemical class 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract description 6
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 abstract description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 4
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 abstract description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Substances [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract description 4
- 239000003054 catalyst Substances 0.000 abstract description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 abstract description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract description 2
- WETWJCDKMRHUPV-UHFFFAOYSA-N acetyl chloride Chemical compound CC(Cl)=O WETWJCDKMRHUPV-UHFFFAOYSA-N 0.000 abstract description 2
- 239000012346 acetyl chloride Substances 0.000 abstract description 2
- 150000001263 acyl chlorides Chemical class 0.000 abstract description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052794 bromium Inorganic materials 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 229910017813 Cu—Cr Inorganic materials 0.000 abstract 1
- YXHKONLOYHBTNS-UHFFFAOYSA-N Diazomethane Chemical compound C=[N+]=[N-] YXHKONLOYHBTNS-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 125000003367 polycyclic group Chemical group 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000005352 clarification Methods 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000005693 optoelectronics Effects 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- -1 4-cyanophenyl ester Chemical class 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- DIKBFYAXUHHXCS-UHFFFAOYSA-N bromoform Chemical compound BrC(Br)Br DIKBFYAXUHHXCS-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
- BALGERHMIXFENA-UHFFFAOYSA-N 4-butylcyclohexane-1-carboxylic acid Chemical compound CCCCC1CCC(C(O)=O)CC1 BALGERHMIXFENA-UHFFFAOYSA-N 0.000 description 1
- QCNUKEGGHOLBES-UHFFFAOYSA-N 4-propylcyclohexane-1-carboxylic acid Chemical compound CCCC1CCC(C(O)=O)CC1 QCNUKEGGHOLBES-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- GXDVEXJTVGRLNW-UHFFFAOYSA-N [Cr].[Cu] Chemical compound [Cr].[Cu] GXDVEXJTVGRLNW-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229950005228 bromoform Drugs 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 230000002925 chemical effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000001640 fractional crystallisation Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Liquid Crystal Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD22382980A DD152938A1 (de) | 1980-09-16 | 1980-09-16 | Kristallin-fluessige substanzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1418332A1 true SU1418332A1 (ru) | 1988-08-23 |
Family
ID=5526232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU817772006A SU1418332A1 (ru) | 1980-09-16 | 1981-08-24 | Эфиры 7-н-алкил-9,10-дигидрофенантренкарбоновой-2 кислоты в качестве компонентов жидкокристаллических композиций дл электрооптических устройств |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5781441A (enrdf_load_stackoverflow) |
| DD (1) | DD152938A1 (enrdf_load_stackoverflow) |
| SU (1) | SU1418332A1 (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4586246B2 (ja) * | 1999-08-03 | 2010-11-24 | Ｄｉｃ株式会社 | ヒドロフェナントレン誘導体 |
| JP4644888B2 (ja) * | 1999-08-03 | 2011-03-09 | Ｄｉｃ株式会社 | フェナントレン及びフルオレン誘導体 |
| JP4605412B2 (ja) * | 1999-08-27 | 2011-01-05 | Ｄｉｃ株式会社 | フェナントレン及びフルオレン誘導体 |
| DE10225048B4 (de) * | 2001-06-07 | 2015-03-12 | Merck Patent Gmbh | Fluorierte (Dihydro)phenanthrenderivate und deren Verwendung in flüssigkristallinen Medien |
| US8779154B2 (en) * | 2006-09-26 | 2014-07-15 | Qinglin Che | Fused ring compounds for inflammation and immune-related uses |
-
1980
- 1980-09-16 DD DD22382980A patent/DD152938A1/de not_active IP Right Cessation
-
1981
- 1981-08-24 SU SU817772006A patent/SU1418332A1/ru active
- 1981-09-16 JP JP14479981A patent/JPS5781441A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6217987B2 (enrdf_load_stackoverflow) | 1987-04-21 |
| JPS5781441A (en) | 1982-05-21 |
| DD152938A1 (de) | 1981-12-16 |
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