JP7229548B2 - 3-メチルシクロアルケノン類の製造法 - Google Patents
3-メチルシクロアルケノン類の製造法 Download PDFInfo
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- JP7229548B2 JP7229548B2 JP2020108780A JP2020108780A JP7229548B2 JP 7229548 B2 JP7229548 B2 JP 7229548B2 JP 2020108780 A JP2020108780 A JP 2020108780A JP 2020108780 A JP2020108780 A JP 2020108780A JP 7229548 B2 JP7229548 B2 JP 7229548B2
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- methylcycloalkenones
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- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 78
- 239000002904 solvent Substances 0.000 claims description 43
- 239000003054 catalyst Substances 0.000 claims description 38
- 238000004821 distillation Methods 0.000 claims description 31
- 238000000926 separation method Methods 0.000 claims description 13
- 238000009835 boiling Methods 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 10
- 239000007791 liquid phase Substances 0.000 claims description 10
- 230000000737 periodic effect Effects 0.000 claims description 5
- 238000000066 reactive distillation Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 description 35
- 238000000034 method Methods 0.000 description 23
- 239000007788 liquid Substances 0.000 description 18
- 238000010992 reflux Methods 0.000 description 12
- RLAOJKCSTGZACZ-UHFFFAOYSA-N 3-methylcyclopentadec-2-en-1-one Chemical compound CC1=CC(=O)CCCCCCCCCCCC1 RLAOJKCSTGZACZ-UHFFFAOYSA-N 0.000 description 10
- ANOHLAYDIMKILU-UHFFFAOYSA-N hexadecane-2,15-dione Chemical compound CC(=O)CCCCCCCCCCCCC(C)=O ANOHLAYDIMKILU-UHFFFAOYSA-N 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 6
- 239000003085 diluting agent Substances 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 238000004817 gas chromatography Methods 0.000 description 5
- 239000000543 intermediate Substances 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 239000012442 inert solvent Substances 0.000 description 4
- 238000007086 side reaction Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910001873 dinitrogen Inorganic materials 0.000 description 3
- DJYALRJDNXBDCR-UHFFFAOYSA-M ethane;iodozinc(1+) Chemical compound [CH2-]C.I[Zn+] DJYALRJDNXBDCR-UHFFFAOYSA-M 0.000 description 3
- 239000003205 fragrance Substances 0.000 description 3
- AXXNZZNQDWBVNW-UHFFFAOYSA-N octadecane-2,17-dione Chemical compound CC(=O)CCCCCCCCCCCCCCC(C)=O AXXNZZNQDWBVNW-UHFFFAOYSA-N 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- PKQYSCBUFZOAPE-UHFFFAOYSA-N 1,2-dibenzyl-3-methylbenzene Chemical compound C=1C=CC=CC=1CC=1C(C)=CC=CC=1CC1=CC=CC=C1 PKQYSCBUFZOAPE-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- ALHUZKCOMYUFRB-OAHLLOKOSA-N Muscone Chemical compound C[C@@H]1CCCCCCCCCCCCC(=O)C1 ALHUZKCOMYUFRB-OAHLLOKOSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910010413 TiO 2 Inorganic materials 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- -1 aluminum compound Chemical class 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 238000011437 continuous method Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- IALFUWZSWAKBDF-UHFFFAOYSA-N dodecane-2,11-dione Chemical compound CC(=O)CCCCCCCCC(C)=O IALFUWZSWAKBDF-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010574 gas phase reaction Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- ALHUZKCOMYUFRB-UHFFFAOYSA-N muskone Natural products CC1CCCCCCCCCCCCC(=O)C1 ALHUZKCOMYUFRB-UHFFFAOYSA-N 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 150000003512 tertiary amines Chemical class 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- YYGJEJOXEZKFNR-UHFFFAOYSA-N 3-methylcycloundec-2-en-1-one Chemical compound CC1=CC(CCCCCCCC1)=O YYGJEJOXEZKFNR-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- JJHHIJFTHRNPIK-UHFFFAOYSA-N Diphenyl sulfoxide Chemical compound C=1C=CC=CC=1S(=O)C1=CC=CC=C1 JJHHIJFTHRNPIK-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- WEDLYHNDZPHFLT-UHFFFAOYSA-M bis(2-methylpropyl)-phenoxyalumane Chemical compound [O-]C1=CC=CC=C1.CC(C)C[Al+]CC(C)C WEDLYHNDZPHFLT-UHFFFAOYSA-M 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000012295 chemical reaction liquid Substances 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
- 230000000052 comparative effect Effects 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000012975 dibutyltin dilaurate Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- KZTYYGOKRVBIMI-UHFFFAOYSA-N diphenyl sulfone Chemical class C=1C=CC=CC=1S(=O)(=O)C1=CC=CC=C1 KZTYYGOKRVBIMI-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 230000002431 foraging effect Effects 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003701 inert diluent Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- WSFQLUVWDKCYSW-UHFFFAOYSA-M sodium;2-hydroxy-3-morpholin-4-ylpropane-1-sulfonate Chemical compound [Na+].[O-]S(=O)(=O)CC(O)CN1CCOCC1 WSFQLUVWDKCYSW-UHFFFAOYSA-M 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical compound C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-UHFFFAOYSA-N 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 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
- Y02P20/10—Process efficiency
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- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Description
本実施例では、反応により生成する3-メチルシクロアルケノンよりも高沸点の溶媒を使用した。そして、原料液を反応器へ連続的に供給し液相で反応を行い、反応により生成した3-メチルシクロアルケノンを蒸留分離塔で連続的に分離して反応系外へ抜き出す、半回分法により実験を行った。
実施例1と比較するため、反応により生成する3-メチルシクロアルケノンよりも低沸点の溶媒を使用し、原料液を連続的に反応器へ供給し、生成した3-メチルシクロアルケノンを反応系内へ溜め込む、半回分溜め込み方式により実験を行った。
原料に2,11-ドデカンジオン、溶媒にバーレルサーム430(芳香族炭化水素類、沸点291℃)を使用し、触媒にジイソブチルアルミニウムフェノキシドとトリフェニルアミンを溶媒に対して各500ppmの濃度で使用し、反応温度を290~295℃、常圧、蒸留塔の還流比15とした以外は、実施例1と同様にして実験を行った。
分留塔付き蒸留塔としてスルーザーパッキング充填塔;約15段を使用し、原料に2,17-オクタデカンジオン、溶媒にサームオイル500(石油系炭化水素類、沸点450℃)を使用し、触媒にジブチル錫ジラウレートを溶媒に対して2000ppmの濃度で使用し、原料槽の原料の2,17-オクタデカンジオンと溶媒の質量比を1:9とし、反応器への原料液の供給流速を25g/時間、反応温度を200℃、減圧度を約2mmHg、還流比を15とした以外は、実施例1と同様にして実験を行った。
実施例1と同様の反応器を使用し、連続法にて実験を行った。
Claims (3)
- 反応部と蒸留分離部とからなる反応蒸留塔を用い、溶媒と触媒の存在下、一般式CH3CO(CH2)nCOCH3で示される脂肪族ジケトンを前記反応部へ連続的に供給し液相で反応を行い、反応により生成した3-メチルシクロアルケノン類を前記蒸留分離部で連続的に分離する3-メチルシクロアルケノン類の製造法であって、前記一般式のnが7~14の整数であり、前記溶媒が反応により生成する3-メチルシクロアルケノン類より高沸点であることを特徴とする3-メチルシクロアルケノン類の製造法。
- 前記触媒が元素の周期律表IA、IB、IIA、IIB,IIIB、IVA、IVB、VA、VB、VIB、VIIA、VIII属の原子群の中から選ばれた1種又は2種以上の原子又はその化合物である請求項1に記載の3-メチルシクロアルケノン類の製造法。
- 反応温度が150~350℃である請求項1または2に記載の3-メチルシクロアルケノン類の製造法。
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JP7229548B2 true JP7229548B2 (ja) | 2023-02-28 |
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Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2012111750A1 (ja) | 2011-02-17 | 2012-08-23 | 宇部興産株式会社 | イソシアネート化合物製造用触媒及び当該触媒を用いたイソシアネート化合物の製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5585536A (en) * | 1978-12-25 | 1980-06-27 | Nippon Zeon Co Ltd | Preparation of 3-methyl-2-cyclopentadecen-1-one |
JPS59157047A (ja) * | 1983-02-28 | 1984-09-06 | Nippon Mining Co Ltd | デヒドロムスコンの製造方法 |
JPS61207354A (ja) * | 1985-03-11 | 1986-09-13 | Daicel Chem Ind Ltd | ケトン類の製造法 |
FR2705666B1 (fr) * | 1993-05-28 | 1995-07-21 | Rhone Poulenc Chimie | Procédé de préparation d'une cétone cyclique. |
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- 2020-06-24 JP JP2020108780A patent/JP7229548B2/ja active Active
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WO2012111750A1 (ja) | 2011-02-17 | 2012-08-23 | 宇部興産株式会社 | イソシアネート化合物製造用触媒及び当該触媒を用いたイソシアネート化合物の製造方法 |
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