JPH0580459B2 - - Google Patents
Info
- Publication number
- JPH0580459B2 JPH0580459B2 JP20927685A JP20927685A JPH0580459B2 JP H0580459 B2 JPH0580459 B2 JP H0580459B2 JP 20927685 A JP20927685 A JP 20927685A JP 20927685 A JP20927685 A JP 20927685A JP H0580459 B2 JPH0580459 B2 JP H0580459B2
- Authority
- JP
- Japan
- Prior art keywords
- dihydroxynaphthalene
- reaction
- diisopropylnaphthalene
- acid
- acid decomposition
- 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 - Fee Related
Links
- MNZMMCVIXORAQL-UHFFFAOYSA-N naphthalene-2,6-diol Chemical compound C1=C(O)C=CC2=CC(O)=CC=C21 MNZMMCVIXORAQL-UHFFFAOYSA-N 0.000 claims description 50
- 239000002253 acid Substances 0.000 claims description 36
- 238000000354 decomposition reaction Methods 0.000 claims description 35
- GWLLTEXUIOFAFE-UHFFFAOYSA-N 2,6-diisopropylnaphthalene Chemical compound C1=C(C(C)C)C=CC2=CC(C(C)C)=CC=C21 GWLLTEXUIOFAFE-UHFFFAOYSA-N 0.000 claims description 27
- 239000011541 reaction mixture Substances 0.000 claims description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 21
- 239000006227 byproduct Substances 0.000 claims description 17
- 230000002378 acidificating effect Effects 0.000 claims description 16
- 239000003054 catalyst Substances 0.000 claims description 16
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 13
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 11
- 229910001882 dioxygen Inorganic materials 0.000 claims description 11
- XREODDNQGGBCEW-UHFFFAOYSA-N 2,6-di(propan-2-yl)naphthalene hydrogen peroxide Chemical group OO.OO.C1=C(C(C)C)C=CC2=CC(C(C)C)=CC=C21 XREODDNQGGBCEW-UHFFFAOYSA-N 0.000 claims description 7
- 230000001590 oxidative effect Effects 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 description 28
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 27
- 239000000243 solution Substances 0.000 description 27
- 238000007254 oxidation reaction Methods 0.000 description 25
- 239000013078 crystal Substances 0.000 description 21
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 16
- 239000012071 phase Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 13
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 13
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 12
- 239000002585 base Substances 0.000 description 12
- 239000008346 aqueous phase Substances 0.000 description 10
- 239000000203 mixture Substances 0.000 description 9
- 239000002994 raw material Substances 0.000 description 9
- 239000003960 organic solvent Substances 0.000 description 8
- 230000003647 oxidation Effects 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 6
- MDWFMRLBXKFHHI-UHFFFAOYSA-N 6-propan-2-ylnaphthalen-2-ol Chemical compound C1=C(O)C=CC2=CC(C(C)C)=CC=C21 MDWFMRLBXKFHHI-UHFFFAOYSA-N 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 5
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 5
- 239000007795 chemical reaction product Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 239000012074 organic phase Substances 0.000 description 5
- 150000001339 alkali metal compounds Chemical class 0.000 description 4
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 4
- 239000007791 liquid phase Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- IAUKWGFWINVWKS-UHFFFAOYSA-N 1,2-di(propan-2-yl)naphthalene Chemical compound C1=CC=CC2=C(C(C)C)C(C(C)C)=CC=C21 IAUKWGFWINVWKS-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 239000003999 initiator Substances 0.000 description 3
- 238000004811 liquid chromatography Methods 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- NXPPAOGUKPJVDI-UHFFFAOYSA-N naphthalene-1,2-diol Chemical compound C1=CC=CC2=C(O)C(O)=CC=C21 NXPPAOGUKPJVDI-UHFFFAOYSA-N 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OKIRBHVFJGXOIS-UHFFFAOYSA-N 1,2-di(propan-2-yl)benzene Chemical class CC(C)C1=CC=CC=C1C(C)C OKIRBHVFJGXOIS-UHFFFAOYSA-N 0.000 description 2
- CMIDJZRXBSHKDE-UHFFFAOYSA-N 1-propan-2-ylnaphthalen-2-ol Chemical compound C1=CC=C2C(C(C)C)=C(O)C=CC2=C1 CMIDJZRXBSHKDE-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 description 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
- 239000000920 calcium hydroxide Substances 0.000 description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 2
- 239000007810 chemical reaction solvent Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- VBWIZSYFQSOUFQ-UHFFFAOYSA-N cyclohexanecarbonitrile Chemical compound N#CC1CCCCC1 VBWIZSYFQSOUFQ-UHFFFAOYSA-N 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 238000004945 emulsification Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000012046 mixed solvent Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- SBUBPFHJZHQNNT-UHFFFAOYSA-N 1,2-di(propan-2-yl)benzene hydrogen peroxide Chemical compound OO.OO.CC(C)C1=CC=CC=C1C(C)C SBUBPFHJZHQNNT-UHFFFAOYSA-N 0.000 description 1
- WRJDXIDFGOPHNQ-UHFFFAOYSA-N 1,2-di(propan-2-yl)naphthalene hydrogen peroxide Chemical compound OO.OO.C1=CC=CC2=C(C(C)C)C(C(C)C)=CC=C21 WRJDXIDFGOPHNQ-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 description 1
- QUQCJJKFFDKVLZ-UHFFFAOYSA-N 2,6-di(propan-2-yl)naphthalene hydrogen peroxide Chemical group OO.C1=C(C(C)C)C=CC2=CC(C(C)C)=CC=C21 QUQCJJKFFDKVLZ-UHFFFAOYSA-N 0.000 description 1
- CDVVHSFGSFPECK-UHFFFAOYSA-N 2-(2-hydroperoxypropan-2-yl)-6-propan-2-ylnaphthalene Chemical compound C1=C(C(C)(C)OO)C=CC2=CC(C(C)C)=CC=C21 CDVVHSFGSFPECK-UHFFFAOYSA-N 0.000 description 1
- WQFJASBHTLPWMT-UHFFFAOYSA-N 2-(6-propan-2-ylnaphthalen-2-yl)propan-2-ol Chemical compound C1=C(C(C)(C)O)C=CC2=CC(C(C)C)=CC=C21 WQFJASBHTLPWMT-UHFFFAOYSA-N 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 description 1
- MMFYOTFNWHWFRQ-UHFFFAOYSA-N 2-[6-(2-hydroperoxypropan-2-yl)naphthalen-2-yl]propan-2-ol Chemical compound C1=C(C(C)(C)OO)C=CC2=CC(C(C)(O)C)=CC=C21 MMFYOTFNWHWFRQ-UHFFFAOYSA-N 0.000 description 1
- DXIUSVDANCIIAR-UHFFFAOYSA-N 2-[6-(2-hydroxypropan-2-yl)naphthalen-2-yl]propan-2-ol Chemical compound C1=C(C(C)(C)O)C=CC2=CC(C(C)(O)C)=CC=C21 DXIUSVDANCIIAR-UHFFFAOYSA-N 0.000 description 1
- TVYVQNHYIHAJTD-UHFFFAOYSA-N 2-propan-2-ylnaphthalene Chemical compound C1=CC=CC2=CC(C(C)C)=CC=C21 TVYVQNHYIHAJTD-UHFFFAOYSA-N 0.000 description 1
- 239000004343 Calcium peroxide Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- -1 aliphatic ketones Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- 229950011260 betanaphthol Drugs 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- LHJQIRIGXXHNLA-UHFFFAOYSA-N calcium peroxide Chemical compound [Ca+2].[O-][O-] LHJQIRIGXXHNLA-UHFFFAOYSA-N 0.000 description 1
- 235000019402 calcium peroxide Nutrition 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 1
- 229940106681 chloroacetic acid Drugs 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 150000004292 cyclic ethers Chemical class 0.000 description 1
- 229930007927 cymene Natural products 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012259 ether extract Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- PRZVLRIEWLOMRS-UHFFFAOYSA-N hydrogen peroxide 2-propan-2-ylnaphthalene Chemical compound OO.C1=CC=CC2=CC(C(C)C)=CC=C21 PRZVLRIEWLOMRS-UHFFFAOYSA-N 0.000 description 1
- YZRHQOHNDBKIDB-UHFFFAOYSA-N hydrogen peroxide naphthalene Chemical compound OO.OO.C1=CC=CC2=CC=CC=C21 YZRHQOHNDBKIDB-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- VLAPMBHFAWRUQP-UHFFFAOYSA-L molybdic acid Chemical compound O[Mo](O)(=O)=O VLAPMBHFAWRUQP-UHFFFAOYSA-L 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- LYGJENNIWJXYER-UHFFFAOYSA-N nitromethane Chemical compound C[N+]([O-])=O LYGJENNIWJXYER-UHFFFAOYSA-N 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- HFPZCAJZSCWRBC-UHFFFAOYSA-N p-cymene Chemical compound CC(C)C1=CC=C(C)C=C1 HFPZCAJZSCWRBC-UHFFFAOYSA-N 0.000 description 1
- IYDGMDWEHDFVQI-UHFFFAOYSA-N phosphoric acid;trioxotungsten Chemical compound O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.OP(O)(O)=O IYDGMDWEHDFVQI-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- PFUVRDFDKPNGAV-UHFFFAOYSA-N sodium peroxide Chemical compound [Na+].[Na+].[O-][O-] PFUVRDFDKPNGAV-UHFFFAOYSA-N 0.000 description 1
- 239000011973 solid acid Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- UUCCCPNEFXQJEL-UHFFFAOYSA-L strontium dihydroxide Chemical compound [OH-].[OH-].[Sr+2] UUCCCPNEFXQJEL-UHFFFAOYSA-L 0.000 description 1
- 229910001866 strontium hydroxide Inorganic materials 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 150000005199 trimethylbenzenes Chemical class 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20927685A JPS6270333A (ja) | 1985-09-20 | 1985-09-20 | ２，６−ジヒドロキシナフタレンの製造方法 |
| PCT/JP1986/000215 WO1987001700A1 (en) | 1985-09-20 | 1986-04-28 | Process for oxidizing 2,6-diisopropylnaphthalene |
| EP86902517A EP0239643B1 (en) | 1985-09-20 | 1986-04-28 | Process for oxidizing 2,6-diisopropylnaphthalene |
| DE8686902517T DE3681026D1 (de) | 1985-09-20 | 1986-04-28 | Oxidierungsverfahren von 2,6-diisopropylnaphthalin. |
| US07/473,105 US4996372A (en) | 1985-09-20 | 1990-02-02 | Process for oxidizing 2,6-diisopropylnaphthalene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20927685A JPS6270333A (ja) | 1985-09-20 | 1985-09-20 | ２，６−ジヒドロキシナフタレンの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6270333A JPS6270333A (ja) | 1987-03-31 |
| JPH0580459B2 true JPH0580459B2 (nl) | 1993-11-09 |
Family
ID=16570261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20927685A Granted JPS6270333A (ja) | 1985-09-20 | 1985-09-20 | ２，６−ジヒドロキシナフタレンの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6270333A (nl) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107614472A (zh) * | 2015-05-27 | 2018-01-19 | 三菱瓦斯化学株式会社 | 羟基取代芳香族化合物的制造方法和包装方法 |
| JP7233164B2 (ja) * | 2015-05-27 | 2023-03-06 | 三菱瓦斯化学株式会社 | ヒドロキシ置換芳香族化合物の製造方法 |
| JPWO2022045270A1 (nl) * | 2020-08-27 | 2022-03-03 |
-
1985
- 1985-09-20 JP JP20927685A patent/JPS6270333A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6270333A (ja) | 1987-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4207574B2 (ja) | シクロドデカノンからラウロラクタムを製造する方法 | |
| EP1594831A1 (en) | Process for producing phenol and methyl ethyl ketone | |
| CA1148175A (en) | Process for producing resorcinol | |
| US4906790A (en) | Method of oxidizing secondary alkyl substituted naphtalenes and a process of producing isopropylnaphthols | |
| JPH0580459B2 (nl) | ||
| JPS6339831A (ja) | ジヒドロキシナフタレンの精製方法 | |
| US4825007A (en) | Oxidation process of aromatic compounds | |
| US4996372A (en) | Process for oxidizing 2,6-diisopropylnaphthalene | |
| JPS6270334A (ja) | ２，６−ジヒドロキシナフタレンの製造方法 | |
| EP0318591B1 (en) | Process for preparing dihydroxynaphthalene | |
| US4297518A (en) | Decomposition of cumene hydroperoxide with a homogeneous catalyst | |
| JPH0667864B2 (ja) | ジヒドロキシナフタレンの製造方法 | |
| CA1304755C (en) | Process for producing dihydroxynaphthalenes | |
| JPH0662471B2 (ja) | ２，６−ジヒドロキシナフタレンの製造方法 | |
| JP2672145B2 (ja) | フロログルシンおよびレゾルシンの製造方法 | |
| JPH0667863B2 (ja) | ２，６−ジヒドロキシナフタレンの製造方法 | |
| JPH0688943B2 (ja) | ジアシロキシナフタレンの製造方法 | |
| JPH02145534A (ja) | イソプロピルナフトールの製造方法 | |
| CN117865778A (zh) | 一种制备对苯二酚的方法 | |
| CN114426463A (zh) | 制备间苯二酚的方法 | |
| JPS61152635A (ja) | ３，５−ジイソプロピルフエノ−ルの製造方法 | |
| JPH02142744A (ja) | イソプロピルナフトールの製造方法 | |
| JPS6346731B2 (nl) | ||
| JPS60246337A (ja) | 芳香族トリアルコ−ルの製造法 | |
| JPS6270330A (ja) | ２，６−ジイソプロピルナフタレンの酸化方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |