JP6543824B2 - デヒドロリナリルアセテートの製造方法(i) - Google Patents
デヒドロリナリルアセテートの製造方法(i) Download PDFInfo
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- JP6543824B2 JP6543824B2 JP2016512367A JP2016512367A JP6543824B2 JP 6543824 B2 JP6543824 B2 JP 6543824B2 JP 2016512367 A JP2016512367 A JP 2016512367A JP 2016512367 A JP2016512367 A JP 2016512367A JP 6543824 B2 JP6543824 B2 JP 6543824B2
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- formula
- compound
- carried out
- catalyst
- dla
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- 238000000034 method Methods 0.000 title claims description 25
- JNVHVDDAOGRVDT-UHFFFAOYSA-N 3,7-dimethyloct-6-en-1-yn-3-yl acetate Chemical compound CC(C)=CCCC(C)(C#C)OC(C)=O JNVHVDDAOGRVDT-UHFFFAOYSA-N 0.000 title description 16
- 150000001875 compounds Chemical class 0.000 claims description 29
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 claims description 18
- 239000003054 catalyst Substances 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 239000011541 reaction mixture Substances 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 3
- -1 acetate anhydride Chemical class 0.000 claims description 2
- 239000001371 (5E)-3,5-dimethylocta-1,5,7-trien-3-ol Substances 0.000 description 8
- ZJIQIJIQBTVTDY-SREVYHEPSA-N dehydrolinalool Chemical compound CC(=C)\C=C/CC(C)(O)C=C ZJIQIJIQBTVTDY-SREVYHEPSA-N 0.000 description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 4
- 230000021736 acetylation Effects 0.000 description 3
- 238000006640 acetylation reaction Methods 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 239000000796 flavoring agent Substances 0.000 description 3
- 235000019634 flavors Nutrition 0.000 description 3
- 239000003205 fragrance Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 229910052729 chemical element Inorganic materials 0.000 description 2
- 239000012442 inert solvent Substances 0.000 description 2
- UWKAYLJWKGQEPM-LBPRGKRZSA-N linalyl acetate Chemical compound CC(C)=CCC[C@](C)(C=C)OC(C)=O UWKAYLJWKGQEPM-LBPRGKRZSA-N 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- ITMCEJHCFYSIIV-UHFFFAOYSA-M triflate Chemical compound [O-]S(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-M 0.000 description 2
- CITILBVTAYEWKR-UHFFFAOYSA-L zinc trifluoromethanesulfonate Substances [Zn+2].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F CITILBVTAYEWKR-UHFFFAOYSA-L 0.000 description 2
- ZMLPZCGHASSGEA-UHFFFAOYSA-M zinc trifluoromethanesulfonate Chemical compound [Zn+2].[O-]S(=O)(=O)C(F)(F)F ZMLPZCGHASSGEA-UHFFFAOYSA-M 0.000 description 2
- SRWMMRVHUUYIRD-UHFFFAOYSA-N (1-methyl-2-methylidene-3-prop-1-en-2-ylcyclopentyl) acetate Chemical compound CC(=C)C1CCC(C)(OC(C)=O)C1=C SRWMMRVHUUYIRD-UHFFFAOYSA-N 0.000 description 1
- XSDYMDMXNRPZHU-UHFFFAOYSA-N 2-ethynyl-2,6,6-trimethyloxane Chemical compound CC1(C)CCCC(C)(C#C)O1 XSDYMDMXNRPZHU-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229910052765 Lutetium Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical group 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- UWKAYLJWKGQEPM-UHFFFAOYSA-N linalool acetate Natural products CC(C)=CCCC(C)(C=C)OC(C)=O UWKAYLJWKGQEPM-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- OHSVLFRHMCKCQY-UHFFFAOYSA-N lutetium atom Chemical compound [Lu] OHSVLFRHMCKCQY-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0215—Sulfur-containing compounds
- B01J31/0225—Sulfur-containing compounds comprising sulfonic acid groups or the corresponding salts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0231—Halogen-containing compounds
- B01J31/0232—Halogen-containing compounds also containing elements or functional groups covered by B01J31/0201 - B01J31/0228
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Description
2,2,6−トリメチル−6−エチニルテトラヒドロピラン(ETTP;式(VI)の化合物)、
および3−イソプロペニル−1−メチル−2−メチレン−シクロペンチルアセテート(式(VI)の化合物)
などが生成する。
の化合物であるDLAを、
式(II)
の化合物であるDLLと、式(III)
の化合物である無水酢酸とを反応させることにより製造する方法であって、
式(VIII)
(式中、
Mは周期表の3d元素または4f元素であり、
xは2、3または4である)
で表される少なくとも1種の触媒の存在下に行うことを特徴とする方法に関する。
本発明の方法は、いかなる溶媒も使用せずに行うことが好ましい。
通常、式(II)の化合物と触媒を混合し、その後、一定時間内に式(III)の化合物を反応混合物に添加する。
通常、本発明の方法の反応時間は2〜10時間である。
[実施例1(触媒としてZnトリフラート)]
温度計および還流凝縮器を具備した350mlの四つ首丸底フラスコに、162.2gのDLL(1.06mol)と15.3mgのトリフルオロメタンスルホン酸亜鉛(0.042mmol)を入れた。1時間内に、120ml(1.27mol)のAc2Oを撹拌しながら加えた。
全転化率:97.9%および全収率:95.6%。
同じ反応条件を使用した。しかし、トリフルオロメタンスルホン酸亜鉛の代わりにトリフルオロメタンスルホン酸Scを使用した。
全転化率:91.6%および全収率:87.9%。(僅かに0.1重量%のイソDLAが得られた)。
ピリジン、H3PO4、H2SO4、CH3SO3H、(CF3SO3)2O、CF3SO3H、(CF3SO3)2Mg、CF3SO3Agおよび(CF3SO3)2Ca。
これらのいずれの触媒も、本発明の触媒と同じ反応特性は示さなかった。
Claims (7)
- 式(II)の化合物:触媒の比が、1000:1〜100,000:1である請求項1に記載の方法。
- 30〜70℃の温度で行う請求項1又は2に記載の方法。
- 常圧で行う請求項1〜3のいずれか一項に記載の方法。
- 無水酢酸と式(II)の化合物との比が、1:1〜3:1である請求項1〜4のいずれか一項に記載の方法。
- 溶媒を使用せずに行う請求項1〜5のいずれか一項に記載の方法。
- 反応混合物をプロセス後に中和し、残留するアセテート無水物および酢酸を反応溶液から除去する請求項1〜6のいずれか一項に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13166960.8 | 2013-05-08 | ||
EP13166960 | 2013-05-08 | ||
PCT/EP2014/059363 WO2014180915A1 (en) | 2013-05-08 | 2014-05-07 | Process of production of dehydrolinalyl acetate (i) |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016520584A JP2016520584A (ja) | 2016-07-14 |
JP6543824B2 true JP6543824B2 (ja) | 2019-07-17 |
Family
ID=48227083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016512367A Active JP6543824B2 (ja) | 2013-05-08 | 2014-05-07 | デヒドロリナリルアセテートの製造方法(i) |
Country Status (7)
Country | Link |
---|---|
US (1) | US9505699B2 (ja) |
EP (1) | EP2994449B1 (ja) |
JP (1) | JP6543824B2 (ja) |
CN (1) | CN105189442A (ja) |
BR (1) | BR112015027921B1 (ja) |
EA (1) | EA027812B1 (ja) |
WO (1) | WO2014180915A1 (ja) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2797235A (en) * | 1954-09-01 | 1957-06-25 | Hoffmann La Roche | Tertiary esters and preparation thereof |
US4792620A (en) * | 1983-10-14 | 1988-12-20 | Bp Chemicals Limited | Carbonylation catalysts |
JPH09239270A (ja) * | 1996-03-10 | 1997-09-16 | Daicel Chem Ind Ltd | カルボン酸誘導体の合成用触媒およびカルボン酸誘導体の製造方法 |
CN101209965A (zh) | 2006-12-28 | 2008-07-02 | 中国石化上海石油化工股份有限公司 | 由脱氢芳樟醇制备乙酸脱氢芳樟酯的方法 |
CN101209966A (zh) * | 2006-12-28 | 2008-07-02 | 中国石化上海石油化工股份有限公司 | 一种由脱氢芳樟醇制备乙酸脱氢芳樟酯的方法 |
-
2014
- 2014-05-07 JP JP2016512367A patent/JP6543824B2/ja active Active
- 2014-05-07 US US14/889,291 patent/US9505699B2/en active Active
- 2014-05-07 CN CN201480025742.8A patent/CN105189442A/zh active Pending
- 2014-05-07 EP EP14721895.2A patent/EP2994449B1/en active Active
- 2014-05-07 WO PCT/EP2014/059363 patent/WO2014180915A1/en active Application Filing
- 2014-05-07 BR BR112015027921-0A patent/BR112015027921B1/pt active IP Right Grant
- 2014-05-07 EA EA201592139A patent/EA027812B1/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN105189442A (zh) | 2015-12-23 |
EP2994449A1 (en) | 2016-03-16 |
EP2994449B1 (en) | 2017-06-21 |
EA201592139A1 (ru) | 2016-03-31 |
BR112015027921B1 (pt) | 2021-02-02 |
EA027812B1 (ru) | 2017-09-29 |
US20160075632A1 (en) | 2016-03-17 |
BR112015027921A2 (pt) | 2017-07-25 |
US9505699B2 (en) | 2016-11-29 |
JP2016520584A (ja) | 2016-07-14 |
WO2014180915A1 (en) | 2014-11-13 |
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