JPS5982322A - トリフルオロベンゼン誘導体 - Google Patents
トリフルオロベンゼン誘導体Info
- Publication number
- JPS5982322A JPS5982322A JP19363682A JP19363682A JPS5982322A JP S5982322 A JPS5982322 A JP S5982322A JP 19363682 A JP19363682 A JP 19363682A JP 19363682 A JP19363682 A JP 19363682A JP S5982322 A JPS5982322 A JP S5982322A
- Authority
- JP
- Japan
- Prior art keywords
- trans
- cyclohexyl
- catalyst
- substituted
- benzene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- AJKNNUJQFALRIK-UHFFFAOYSA-N 1,2,3-trifluorobenzene Chemical class FC1=CC=CC(F)=C1F AJKNNUJQFALRIK-UHFFFAOYSA-N 0.000 title 1
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 11
- 125000003545 alkoxy group Chemical group 0.000 claims abstract 2
- 125000000217 alkyl group Chemical group 0.000 claims abstract 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 30
- 239000000203 mixture Substances 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract description 20
- 150000001875 compounds Chemical class 0.000 abstract description 10
- 239000003054 catalyst Substances 0.000 abstract description 7
- WYURNTSHIVDZCO-UHFFFAOYSA-N tetrahydrofuran Substances C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 abstract description 5
- 239000011777 magnesium Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- -1 2,4,6-trifluoro-1-[trans-4'-( trans-4''-substituted-cyclohexyl )- cyclohexyl]benzene Chemical class 0.000 abstract description 3
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000010531 catalytic reduction reaction Methods 0.000 abstract description 2
- CHKVPAROMQMJNQ-UHFFFAOYSA-M potassium bisulfate Chemical compound [K+].OS([O-])(=O)=O CHKVPAROMQMJNQ-UHFFFAOYSA-M 0.000 abstract description 2
- 229910000343 potassium bisulfate Inorganic materials 0.000 abstract description 2
- 238000001953 recrystallisation Methods 0.000 abstract description 2
- PZBSPSOGEVCRQI-UHFFFAOYSA-N 2-bromo-1,3,5-trifluorobenzene Chemical compound FC1=CC(F)=C(Br)C(F)=C1 PZBSPSOGEVCRQI-UHFFFAOYSA-N 0.000 abstract 1
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
- OTCKOJUMXQWKQG-UHFFFAOYSA-L magnesium bromide Chemical compound [Mg+2].[Br-].[Br-] OTCKOJUMXQWKQG-UHFFFAOYSA-L 0.000 abstract 1
- 229910001623 magnesium bromide Inorganic materials 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 125000000113 cyclohexyl group Chemical class [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000007868 Raney catalyst Substances 0.000 description 2
- 229910000564 Raney nickel Inorganic materials 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- IPWBFGUBXWMIPR-UHFFFAOYSA-N 1-bromo-2-fluorobenzene Chemical compound FC1=CC=CC=C1Br IPWBFGUBXWMIPR-UHFFFAOYSA-N 0.000 description 1
- 210000004460 N cell Anatomy 0.000 description 1
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 241000212342 Sium Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- HHNHBFLGXIUXCM-GFCCVEGCSA-N cyclohexylbenzene Chemical compound [CH]1CCCC[C@@H]1C1=CC=CC=C1 HHNHBFLGXIUXCM-GFCCVEGCSA-N 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 1
- 229910052939 potassium sulfate Inorganic materials 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229930183328 quinanone Natural products 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Liquid Crystal Substances (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19363682A JPS5982322A (ja) | 1982-11-04 | 1982-11-04 | トリフルオロベンゼン誘導体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19363682A JPS5982322A (ja) | 1982-11-04 | 1982-11-04 | トリフルオロベンゼン誘導体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5982322A true JPS5982322A (ja) | 1984-05-12 |
| JPH0222742B2 JPH0222742B2 (enrdf_load_stackoverflow) | 1990-05-21 |
Family
ID=16311233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19363682A Granted JPS5982322A (ja) | 1982-11-04 | 1982-11-04 | トリフルオロベンゼン誘導体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5982322A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5032313A (en) * | 1989-03-07 | 1991-07-16 | Chisso Corporation | Trifluorobenzene derivative and liquid crystal composition containing the same |
-
1982
- 1982-11-04 JP JP19363682A patent/JPS5982322A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5032313A (en) * | 1989-03-07 | 1991-07-16 | Chisso Corporation | Trifluorobenzene derivative and liquid crystal composition containing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0222742B2 (enrdf_load_stackoverflow) | 1990-05-21 |
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