JPS643856B2 - - Google Patents
Info
- Publication number
- JPS643856B2 JPS643856B2 JP55186565A JP18656580A JPS643856B2 JP S643856 B2 JPS643856 B2 JP S643856B2 JP 55186565 A JP55186565 A JP 55186565A JP 18656580 A JP18656580 A JP 18656580A JP S643856 B2 JPS643856 B2 JP S643856B2
- Authority
- JP
- Japan
- Prior art keywords
- compound
- present
- trifluoropropyl
- reaction
- methyl
- 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.)
- Expired
Links
- 239000003377 acid catalyst Substances 0.000 claims description 5
- NHGOUBURBPEFHY-UHFFFAOYSA-N 2-methyl-1-(3,3,3-trifluoropropyl)naphthalene Chemical compound C1=CC=CC2=C(CCC(F)(F)F)C(C)=CC=C21 NHGOUBURBPEFHY-UHFFFAOYSA-N 0.000 claims description 4
- QIMMUPPBPVKWKM-UHFFFAOYSA-N 2-methylnaphthalene Chemical compound C1=CC=CC2=CC(C)=CC=C21 QIMMUPPBPVKWKM-UHFFFAOYSA-N 0.000 claims description 4
- FDMFUZHCIRHGRG-UHFFFAOYSA-N 3,3,3-trifluoroprop-1-ene Chemical compound FC(F)(F)C=C FDMFUZHCIRHGRG-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- 150000003071 polychlorinated biphenyls Chemical group 0.000 description 5
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 3
- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical compound C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 description 2
- 238000000862 absorption spectrum Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000001819 mass spectrum Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- -1 β-Methylnaphthalene 3,3,3-trifluoropropene Chemical compound 0.000 description 2
- FFTOUVYEKNGDCM-OWOJBTEDSA-N (e)-1,3,3-trifluoroprop-1-ene Chemical compound F\C=C\C(F)F FFTOUVYEKNGDCM-OWOJBTEDSA-N 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 208000005374 Poisoning Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 125000000725 trifluoropropyl group Chemical group [H]C([H])(*)C([H])([H])C(F)(F)F 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Lubricants (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55186565A JPS57112339A (en) | 1980-12-29 | 1980-12-29 | Beta-methyl-(3,3,3-trifluoropropyl)naphthalene |
| US06/290,931 US4396785A (en) | 1980-09-01 | 1981-08-07 | 3,3,3-Trifluoropropyl derivatives of naphthalene or methylnaphthalene and process for preparing the same |
| GB8124768A GB2083027B (en) | 1980-09-01 | 1981-08-13 | 3,3,3-trifluoropropyl naphthalene derivatives |
| DE3132501A DE3132501C2 (de) | 1980-09-01 | 1981-08-18 | Verfahren zur Herstellung von 3,3,3-Trifluorpropylderivaten von Naphthalin, 1-Methylnaphthalin und 2-Methylnaphthalin, diese Derivate als solche und ein dieseDerivate enthaltendes dielektrisches Material |
| FR8115992A FR2489303A1 (fr) | 1980-09-01 | 1981-08-20 | Derives 3,3,3-trifluoropropyl du naphtalene ou du methylnaphtalene, procede de preparation et utilisation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55186565A JPS57112339A (en) | 1980-12-29 | 1980-12-29 | Beta-methyl-(3,3,3-trifluoropropyl)naphthalene |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57112339A JPS57112339A (en) | 1982-07-13 |
| JPS643856B2 true JPS643856B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-01-23 |
Family
ID=16190744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55186565A Granted JPS57112339A (en) | 1980-09-01 | 1980-12-29 | Beta-methyl-(3,3,3-trifluoropropyl)naphthalene |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57112339A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1980
- 1980-12-29 JP JP55186565A patent/JPS57112339A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57112339A (en) | 1982-07-13 |
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